Aiwa Cx Lfa600

CX-LFA600 SERVICE MANUAL

AEP Model UK Model

Ver 1.0 2003. 08

CX-LFA600 is the Amplifier, CD player, Tape Deck and Tuner section in XR-FA600.

Model Name Using Similar Mechanism CD Section

TAPE Section

NEW

CD Mechanism Type

CDM55A-30BD64S

Base Unit Name

BU-30BD64S

Optical Pick-up Name

A-MAX.3

Model Name Using Similar Mechanism

CX-LFA500

Tape Transport Mechanism Type

CMAL1Z222B

SPECIFICATIONS TUNER FM tuning range FM usable sensitivity (IHF) FM antenna terminal AM tuning range AM usable sensitivity AM antenna

CD PLAYER Laser

87.5 MHz to 108 MHz 16.8 dBf 75 Ω (unbalanced) 531 kHz to 1602 kHz 350 µV/m Loop antenna

D/A converter Signal-to-noise ratio Wow and flutter

GENERAL

AMPLIFIER Power output

Input Outputs

Rated: 20 W + 20 W(6 Ω, T.H.D. 1 %, 1 kHz/DIN 45500) Reference: 30 W + 30 W(6 Ω, T.H.D. 10 %, 1 kHz/DIN 45324) MUSIC POWER 60 W + 60 W AUX IN: 500 mV SPEAKERS: 6 Ω or more PHONES: 32 Ω or more

CASSETTE DECK Track format Frequency response Recording system Heads

Semiconductor laser (λ = 780 nm) Emission duration: continuous MULTI BIT 80 dB (1 kHz, 0 dB) Unmeasurable

4 tracks, 2 channels stereo 50 Hz – 10000 Hz AC bias Recording/playback × 1, erase × 1

Power requirements 230 V AC, 50/60 Hz Power consumption 72 W Power consumption in standby mode with ECO mode on: 0.3 W with ECO mode off: 10 W Dimensions (w/h/d) Approx. 190 × 250 × 307.5 mm Mass Approx. 4.4 kg Supplied accessories: FM antenna (1) AM antenna (1) Speaker cords (2) Remote commander (1) Batteries (2) Speaker pads (8)

Specifications and external appearance are subject to change without notice.

MICRO HI-FI COMPONENT SYSTEM 9-961-220-01

Sony Corporation

2003H1678-1 © 2003.08

Home Audio Company Published by Sony Engineering Corporation

CX-LFA600 TABLE OF CONTENTS 1. SERVICING NOTES ······················································· 3 2. GENERAL ·········································································· 5 3. DISASSEMBLY 3-1. TOP CABINET, DC FAN ··············································· 7 3-2. FRONT PANEL ASSY-1 ················································ 8 3-3. FRONT PANEL ASSY-2, CD MECHANISM DECK (CDM55A-30BD64S) ········· 9 3-4. FRONT BOARD, SINGLE CASSETTE MECHANISM ······························································ 10 3-5. MAIN BOARD, PT BOARD ······································· 10 3-6. LOADING BOARD ····················································· 11 3-7. BD BOARD ·································································· 11 3-8. TRAY (CDM55D) ························································ 12 3-9. BASE UNIT (BU-30BD64S) ········································ 12

4. TEST MODE ···································································· 13 5. MECHANICAL ADJUSTMENTS ····························· 14 6. ELECTRICAL ADJUSTMENTS ······························· 15

7. DIAGRAMS 7-1. BLOCK DIAGRAM – CD SECTION – ····················· 20 7-2. BLOCK DIAGRAM – MAIN SECTION – ················ 21 7-3. PRINTED WIRING BOARD – BD SECTION – ······· 22 7-4. SCHEMATIC DIAGRAM – BD SECTION – ············ 23 7-5. PRINTED WIRING BOARDS – MAIN SECTION (COMPONENT PARTS) – ···· 24 7-6. PRINTED WIRING BOARDS – MAIN SECTION (CONDUCTOR PARTS) – ···· 25 7-7. SCHEMATIC DIAGRAM – MAIN SECTION – ······· 26 7-8. PRINTED WIRING BOARDS – FRONT SECTION (COMPONENT PARTS) – ·· 27 7-9. PRINTED WIRING BOARDS – FRONT SECTION (CONDUCTOR PARTS) – ·· 28 7-10. SCHEMATIC DIAGRAM – FRONT SECTION – ··· 29 7-11. PRINTED WIRING BOARD – POWER SECTION – ·········································· 30 7-12. SCHEMATIC DIAGRAM – POWER SECTION – ·· 30 7-13. IC PIN FUNCTION DESCRIPTION ························· 35

8. EXPLODED VIEWS 8-1. OVERALL SECTION ·················································· 37 8-2. FRONT SECTION ························································ 38 8-3. CHASSIS SECTION ···················································· 39 8-4. CD MECHANISM DECK SECTION ·························· 40 8-5. BASE UNIT SECTION (BU-30BD64S) ······················ 41

9. ELECTRICAL PARTS LIST ······································· 42

2

CX-LFA600 SECTION 1 SERVICING NOTES Notes on chip component replacement • Never reuse a disconnected chip component. • Notice that the minus side of a tantalum capacitor may be damaged by heat. Flexible Circuit Board Repairing • Keep the temperature of the soldering iron around 270 ˚C during repairing. • Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). • Be careful not to apply force on the conductor when soldering or unsoldering.

CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

This appliance is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT MARKING is located on the exterior.

Unleaded solder Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.) : LEAD FREE MARK Unleaded solder has the following characteristics. • Unleaded solder melts at a temperature about 40°C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350°C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! • Strong viscosity Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. • Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.

Laser component in this product is capable of emitting radiation exceeding the limit for Class 1. NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care. NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens. LASER DIODE AND FOCUS SEARCH OPERATION CHECK Carry out the “S curve check” in “CD section adjustment” and check that the S curve waveforms is output three times.

SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

3

CX-LFA600

Service Position of the CD Mechanism Deck

MAIN Board

CD Mechanism Deck (CDM55A-30BD64S)

Service Position of the Tape Cassette Mechanism Deck

MAIN Board

Tape Cassette Mechanism Deck (CMAL1Z222B)

4

CX-LFA600 SECTION 2 GENERAL

This section is extracted from instruction manual.

PARTS AND CONTROLS Main unit: front Refer to the pages indicated in parentheses for details.

TUNER/BAND (7, 12) Selects tuner function and the tuner band.

1

5

2 3

6 7

4

5 ECD (7-10) Starts and pauses CD play.

8 9

dTAPE (REC MUTING) (7, 16, 17) Starts playback and changes the playback side. Also used to enter 4-second blank spaces during recording. AUX (7) Selects the function of external equipment connected to AUX IN jacks. 6 zOPEN/CLOSE (8) Opens or closes the disc compartment.

1 POWER 6STANDBY/ON (7) Switches the unit on and off (standby).

7 sSTOP (8-10, 16, 17) CD and Tape: stops playback.

ECO (7) Sets the ECO mode on or off. RDS (12-14) Activates RDS features. 2 PHONES jack Plug in optional headphones set with a stereo mini plug (ø3.5 mm). Speaker output is cancelled. 3 SYNCHRO REC (17) Starts recording and CD play simultaneously. wREC START/REC PAUSE (17) Starts and pauses recording.

f/r-, +t/g (8, 10, 14-16, 18, 19) CD: skips to a previous or a succeeding track when pressed, searches a track in fast forward or reverse playback when held down. Tape: rewinds or fast forwards the tape. Tuner: manually tunes up or down within the band. 8 zPUSH EJECT (16, 17) Opens or closes the cassette holder. 9 VOLUME (15, 18) Adjusts the volume.

4 BASS (15) Adjusts the bass level.

Main unit: rear Refer to the pages indicated in parentheses for details. 1

2 3 4 5

1 AM LOOP terminal and FM 75 Ω terminal (4) Plug in the supplied AM and FM antennas. 2 AUX IN jacks Accept analogue sound signals from external equipment. Connect external equipment using an optional connecting cable with RCA phono plugs (red plug to R jack, white plug to L jack). Refer also to the operating instructions for your equipment. To switch function to external input, press AUX. To change a source name in the display of the AUX function. Hold down AUX and press POWER while the power is on. AUX

VIDEO

TV

3 SUB WOOFER3 jack Connect optional powered sub woofer with a built-in amplifier to the jack.

TREBLE (15) Adjusts the treble level.

4 SPEAKERS3 terminals (4) Connect the speaker cords of the supplied speakers. 5 AC power cord (4)

Remote commander Refer to the pages indicated in parentheses for details.

1

8

2 9 3 4 5 6 7

0 ! @ #

REV MODE (16, 17) Selects a reverse mode. 3 SHUFFLE/PROGRAM (8, 9) Selects shuffle or programmed CD playback mode. REPEAT (8) Selects repeat CD playback mode. 4 ALBUM/PRESETN,M (10, 12) MP3-CD: skips to a previous or succeeding album. Tuner: tunes in a preset station. f/r,t/g (8, 10, 14-16, 18, 19) ENTER (7, 10, 16, 17) Determines the mode. Stores the received station to preset.

9 CLEAR (9, 12, 19) CD: Clears a CD program Tuner: Clears a preset station. 0 TREBLE (15) BASS (15) ! s (8-10, 16, 17) @ FUNCTION (17) Switches the active function among TAPE, TUNER, AUX (VIDEO or TV) and CD. # VOLUME +,- (15)

5 ECD (7-10)

Buttons with the same or similar names on the main unit basically have the same function. 1 POWER (7) 2 1–10/0, >10 (8, 10, 12) CD: selects a track of the specified number. Tuner: tunes in the station with the specified preset number.

The numbered buttons take on these functions when pressed with SHIFT held down: CLOCK (7) Selects clock mode. TIMER (18) Selects timer mode. TUNER MODE (15) Switches between stereo or monaural FM reception.

TUNER/BAND (7, 12) dTAPE (7, 14) AUX (7) 6 DISPLAY (8) Changes the display in CD playback mode. DIMMER (7) Adjusts the display window brightness. SLEEP (18) Selects sleep-timer mode. 7 SHIFT Hold down when pressing a numbered button to change its function to that printed above the number. 8 MUTING (15) To turn off the sound temporarily.

5

CX-LFA600

ADJUSTMENTS BEFORE OPERATION POWER 6STANDBY/ON ECO

Setting the clock

ECD, POWER TUNER/ BAND, dTAPE, CLOCK AUX

1 In stop mode, hold down SHIFT and press CLOCK on the remote. Go to step 3 when the hour of the clock display flashes. ENTER

f,g

ECD, TUNER/ BAND, dTAPE, AUX

f,g

SHIFT DIMMER

Power

ECO mode

Turning the unit on Press POWER 6STANDBY/ON (POWER on the remote ). Alternatively, press d TAPE, TUNER/BAND, AUX or ECD. Playback will start automatically if a disc or tape is loaded.

Reduces power consumption in standby mode with the following operations.

Turning the unit off Press POWER 6STANDBY/ON again. The unit goes into standby.

Dimmer The display window brightness can be selected. Press DIMMER on the remote repeatedly. Each press of the button changes the following three levels: "DIMMER 1", "DIMMER 2" and "DIMMER 0". "DIMMER 0" is brightest.

6

Press ECO. Each press of the button changes the mode as follows; ECO ON: Power economizing mode is activated. When the unit turns off, everything in the display disappears and only the red indicator on POWER lights to show that the power is being supplied. ECO OFF: Power economizing mode is cancelled. When the unit turns off, the clock display appears. Initial mode is ECO OFF. Standby power consumption ECO ON: 0.3 W ECO OFF: 10 W

2 Within 6 seconds, press ENTER. The hour flashes in the display.

3 Press f or g to set the hour, then press ENTER. 4 Press f or g to set the minute. Each press changes the time in 1-minute steps.

5 Press ENTER. The time display stops flashing and the clock starts from 00 seconds. To display the time while the power is on Hold down SHIFT and press CLOCK on the remote. The time will be displayed for 6 seconds. If "- -:- -" appears when the unit is turned off There has been a power interruption. Reset the clock.

CX-LFA600 SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below.

SET

TOP CABINET, DC FAN

FRONT PANEL ASSY-1

FRONT PANEL ASSY-2, CD MECHANISM DECK (CDM55A-30BD64S)

MAIN BOARD, PT BOARD

FRONT BOARD, SINGLE CASSETTE MECHANISM

LOADING BOARD

BD BOARD

TRAY (CDM55D)

BASE UNIT (BU-30BD64S),

Note: Follow the disassembly procedure in the numerical order given.

3-1. TOP CABINET, DC FAN 3 six screws (+BVTP 3 ×10) 5 top cabinet q; wire (flat type) 15p qa tuner (FM/AM)

a

2 three screws (+KTP 3 ×12)

9 three screws (+BVTP 3 ×10)

a qd DC fan

4

qs two screws (+BVTP 3 ×10)

b 7 two screws (+BVTP 3 ×10)

1 three screws (+KTP 3 ×12)

8 three screws (+BVTP 3 ×10)

qf rear panel

6 connector 2p (CN451)

b

7

CX-LFA600

3-2. FRONT PANEL ASSY-1 1 wire (flat type) 11p (CN102) 2 wire (flat type) 23p (CN107)

a 3 wire (flat type) 25p (CN302) 7 screw (+BVTP 3 ×10) 8

a 9 connector 6p q; screw (+BVTP 3 ×10)

5 connector 5p (CN201) 4 wire (flat type) 12p (CN305) 6 two screws (+KTP 3 ×12)

8

CX-LFA600

3-3. FRONT PANEL ASSY-2, CD MECHANISM DECK (CDM55A-30BD64S)

4 screw (+BVTP 3 ×10)

7 CD door assy

8 CD mechanism deck (CDM55A-30BD64S) 1 four screws (+BVTP 3 ×10) 5

2 connector 5p (CN1)

3 front panel assy

6 CD holder

9

CX-LFA600

3-4. FRONT BOARD, SINGLE CASSETTE MECHANISM 3 twelve screws (+BVTP 3 × 10) 7 FRONT board 4 wire (flat type) 24p (CN601)

6 wire (flat type) 8p (CN603) 5 wire (flat type) 17p (CN602)

1 two B/T knobs 8 three screws (+BVTP 3 × 10)

9 single cassette mechanism (CMAL1Z222B) 2 vol knob

3-5. MAIN BOARD, PT BOARD 3 Screw (+BVTP 3 ×10) 9 four screws (+BVTP 3 ×10)

7 heat sink assy

b

8 MAIN board 1 connector 11p (CN801)

qa PT board

b

q; power transformer

4 two screws (+BVTP 3 ×10)

2 two screws (+BVTP 3 ×10) 6 two screws (+BVTP 3 ×10) 5 two screws (+BVTP 3 ×10)

10

CX-LFA600

3-6. LOADING BOARD

1 Remove the belt.

4 motor (LD) assy (M901) 3 Remove soldering from the two points.

5 LOADING board 2 two screws (+BTP 2.6 × 6)

3-7. BD BOARD 1 wire (flat type) 23p (CN103)

4 wire (flat type) 16p

2 Remove soldering from the four points.

5 BD board 3 claw

11

CX-LFA600

3-8. TRAY (CDM55D) 1 While pressing the two protrusions A and B to unlock the two claws as shown, pull the tray in the direction of the arrow C. (Be careful of the claws.)

A

claw

claw

C

2 tray B

3-9. BASE UNIT (BU-30BD64S)

8 wire (flat type) 11p (CN105) 7 two insulators 1 floating screws (+PTPWH M2.6) 2

3 two floating screws (+PTPWH M2.6)

4 two floating screws (+PTPWH M2.6)

base unit (BU-30BD64S)

6 two insulators

5 BU holder (BU-30)

12

CX-LFA600 SECTION 4 TEST MODE [Cold Reset] * The cold reset clears all data including preset data stored in the RAM to initial conditions. Execute this mode when returning the set to the customer. Procedure: 1. Press the [POWER] button to turn off the main power. 2. While depressing the x button, press the [POWER] button. 3. The fluorescent indicator tube does not display any message and the set is reset. [Fluorescent Indicator Tube Test Mode] * Fluorescent segments are tested when this test is activated. Procedure: 1. Extract an AC plug. 2. While depressing the CD u button, insert an AC plug. 3. All segments of the fluorescent indicator tube turn on. 4. CD test mode is activated. 5. To exit from this mode, press the [POWER] button or disconnect the power cord. [Version Display Mode] * The model and the version are displayed. Procedure: 1. Press the [POWER] button to turn the set on. 2. To enter the test mode, press two buttons x and [POWER] simultaneously for more than five seconds. The model and the version are displayed. [CD Ship Mode] * This mode moves the optical pick-up to the position durable to vibration. Use this mode when returning the set to the customer after repair. Procedure: 1. Press the [POWER] button to turn the set on. 2. Set the function to CD. 3. Press the x button for more than five seconds. 4. After a message “MECHA LOCK” is displayed on the fluorescent indicator tube, the CD ship mode is set and the power is turned off. [Disc Tray Lock] The disc tray lock function for the antitheft of an demonstration disc in the store is equipped. Setting Procedure: 1. Press the [POWER] button to turn the set on. 2. Press two buttons of x and Z (CD EJECT) simultaneously for five seconds. 3. The message “LOCKED” is displayed and the tray is locked. Releasing Procedure: 1. Press two buttons of x and Z (CD EJECT) simultaneously for five seconds again. 2. The message “UNLOCKED” is displayed and the tray is unlocked.

[AMP Test] * This mode is used to check the function of the amplifier. Procedure: 1. Extract an AC plug. 2. While depressing the [AUX] button, insert an AC plug to enter the AMP test mode. The message “AMP TEST” is displayed. 3. The message “Volume MAX” is displayed, when the [VOLUME] knob is rotated clockwise. The message “Volume 0” is displayed, when the [VOLUME] knob is rotated counterclockwise. 4. Each time the [BASS] or [TREBLE] knob is turned, the message “EQ MAX”, “EQ MIN” or “EQ FLAT” is displayed in this order. 5. To release from this mode, disconnect the AC plug and turn the power off. [CD Test Mode] * This mode can run the CD sled motor freely. Use this mode, for instance, when cleaning the pickup. Procedure: 1. Extract an AC plug. 2. While depressing the CD u button, insert an AC plug to enter the CD test mode. The message “CD TEST” is displayed. 3. With the CD in stop status, press the + > M button to move the pickup to outside track, or press the – .m button to inside track. 4. When press the CD u button, normal playback is performed. 5. Each time the CD u button is pressed during normal playback, the tracking servo is switched on or off for checking tracking balance. (see page 17) 6. To exit from this mode, press the [POWER] button or disconnect the power cord. [TC Test Mode] Procedure: 1. Extract an AC plug. 2. While depressing the TAPE Y button, insert an AC plug. 3. The message “TC TEST” is displayed and TC test mode is activated. * Zero Return 1. Press the + > M or – .m button. 2. The tape is rewound to the counter zero position. * Automatic record/playback test 1. Press the REC START/REC PAUSE button. 2. The message “AUX” is displayed and AUX input is selected. 3. The tape is rewound to the counter zero position and recording is started automatically. 4. When the x button is pressed, the tape is rewound to the recording stated point and the set starts playback. 5. To exit from this mode, press the [POWER] button or disconnect the power cord.

Note: When “LOCKED” is displayed, the tray lock is not released by turning power on/off with the [POWER] button.

13

CX-LFA600 SECTION 5 MECHANICAL ADJUSTMENTS Precaution 1. Clean the following parts with a denatured alcohol-moistened swab: record/playback heads pinch rollers erase head rubber belts capstan idlers 2. Demagnetize the record/playback head with a head demagnetizer. 3. Do not use a magnetized screwdriver for the adjustments. 4. After the adjustments, apply suitable locking compound to the parts adjusted. 5. The adjustments should be performed with the rated power supply voltage unless otherwise noted. Torque Measurement Mode

Torque meter

FWD

CQ-102C

FWD back tension

CQ-102C

REV

CQ-102RC

REV back tension

CQ-102RC

FF/REW

CQ-201B

FWD tension

CQ-403A

REV tension

CQ-403R

14

Meter reading 2.94 – 7.84 mN • m (30 to 79 g • cm) (0.42 – 1.11 oz • inch) 0.15 – 0.59 mN • m (2 to 6 g • cm) (0.03 – 0.08 oz • inch) 2.94 – 7.84 mN • m (30 to 79 g • cm) (0.42 – 1.11 oz • inch) 0.15 – 0.59 mN • m (2 to 6 g • cm) (0.03 – 0.08 oz • inch) 6.86 – 17.64 mN • m (70 to 179 g • cm) (0.98 – 2.49 oz • inch) 9.8 mN • m or more (100 g • cm or more) (1.4 oz • inch or more) 9.8 mN • m or more (100 g • cm or more) (1.4 oz • inch or more)

CX-LFA600 SECTION 6 ELECTRICAL ADJUSTMENTS DECK SECTION 1. 2. 3. 4. 5.

6. 7.

3.

0 dB=0.775V

test tape P-4-A100 (10kHz, –10dB)

Demagnetize the record/playback head with a head demagnetizer. Do not use a magnetized screwdriver for the adjustments. After the adjustments, apply suitable locking compound to the parts adjusted. The adjustments should be performed with the rated power supply voltage unless otherwise noted. The adjustments should be performed in the order given in this service manual. (As a general rule, playback circuit adjustment should be completed before performing recording circuit adjustment.) The adjustments should be performed for both L-CH and RCH. Switches and controls should be set as follows unless otherwise specified. Tape

Signal

Used for

P-4-A100

10 kHz, –10 dB

Azimuth Adjustment

WS-48B

3 kHz, 0 dB

Tape Speed Adjustment

test tape P-4-A100 (10kHz, –10dB)

MAIN board J103 speaker terminal

oscilloscope

L R

Waveform of oscilloscope

in phase

45°

90°

good

135°

180° wrong

After the adjustments, apply suitable locking compound to the parts adjusted.

Adjustment Location: Record/Playback/Erase Head

level meter

set

MAIN board J103 speaker terminal

set

4. [Record/Playback Head Azimuth Adjustment] Procedure: 1. Mode : Playback

Mode: Playback

+

[Tape Speed Check] Procedure: 1. Turn the power on. 2. Insert the WS-48B into deck. 3. Press the Y button of deck. 4. Check the reading of frequency counter becomes 3000 ± 90 Hz.

–

2.

Turn the adjustment screw and check output peaks. If the peaks do not match for L-CH and R-CH, turn the adjustment screw so that outputs match within 1 dB of peak.

L-CH peak

screw position

output level

within 1 dB

Sample Value of Wow and flutter W.RMS (JIS) less than 0.3% (test tape: WS-48B)

within 1dB

R-CH peak

L-CH peak

R-CH peak

screw position

15

CX-LFA600

RFDC signal waveform

CD SECTION

VOLT/DIV: 200 mV TIME/DIV: 500 ns

Note: 1. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated. 2. Use an oscilloscope with more than 10MΩ impedance. 3. Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks.

level: 0.6 ± 0.15 Vp-p

S-curve Check Connection: oscilloscope BD board TP4 (FE) TP7 (VC)

Checking Location: BD board (Conductor side) RFAC Level Check Connection:

+ –

oscilloscope

Procedure: 1. Connect an oscilloscope to test point TP4 (FE) and TP7 (VC) on the BD board. 2. While depressing the CD u button, insert an AC plug. 3. Put the disc (YEDS-18) in and press the STOP x button and actuate the focus search. (actuate the focus search when disc table is moving in and out) 4. Check the oscilloscope waveform (S-curve) is symmetrical between A and B. And confirm peak to peak level within 2 ± 1 Vp-p. S-curve waveform

symmetry

BD board TP8 (RFAC) TP7 (VC)

+ –

Procedure: 1. Connect an oscilloscope to test point TP8 (RFAC) and TP7 (VC) on the BD board. 2. Turn the power on. 3. Put the disc (YEDS-18) in to playback the number five track. 4. Confirm that oscilloscope waveform is clear and check RFAC signal level is correct or not. Note: A clear RFAC signal waveform means that the shape “◊” can be clearly distinguished at the center of the waveform.

RFAC signal waveform

A

VOLT/DIV: 200 mV TIME/DIV: 500 ns

within 2 ± 1 Vp-p

B level: 1.0 ± 0.4 Vp-p Note: • Try to measure several times to make sure than the ratio of A : B or B : A is more than 10 : 7. • Take sweep time as long as possible and light up the brightness to obtain best waveform.

Checking Location: BD board (Side B) RFDC Level Check Connection: oscilloscope BD board TP6 (RFDC) TP7 (VC)

+ –

Procedure: 1. Connect an oscilloscope to test point TP6 (RFDC) and TP7 (VC) on the BD board. 2. Turn the power on. 3. Put the disc (YEDS-18) in to playback the number five track. 4. Confirm that oscilloscope waveform is clear and check RFDC signal level is correct or not. Note: A clear RFDC signal waveform means that the shape “◊” can be clearly distinguished at the center of the waveform.

16

Checking Location: BD board (Side B)

CX-LFA600

E-F Balance Adjustment Connection:

Checking Location: – BD BOARD (Side B) –

oscilloscope BD board TP4 (TE) TP7 (VC)

+ –

Procedure: 1. Connect an oscilloscpe to test point TP4 (TE) and TP7 (VC) on the BD board. 2. While depressing the CD u button, insert an AC plug to enter the CD test mode. 3. Put the disc (YEDS-18) in to playback the number five track. 4. Press the CD u button. If it plays, press the CD u button again. (The tracking servo and the sledding servo are turned OFF) 5. Check the level B of the oscilliscope's waveform and the A (DC voltage) of the center of the Traverse waveform. Confirm the following : A/B x 100 = less than ± 10%

IC101

RV101 E-F Balance Adjustment TP7 (VC) IC103

Traverse Waveform

TP2 (TE) TP6 (RFDC)

TP8 (RFAC)

TP4 (FE)

Center of the waveform B A (DC voltage)

0V

level: 1.0 ± 0.5 Vp-p

6.

Press the CD u button. (The tracking servo and sledding servo are turned ON) Rotate RV101 on BD board and adjust the C (DC voltage) is almost equal to the A (DC voltage) in step 4. 7. To exit from this mode, turn the power off. Notes: • Always move the optical pick-up to most inside track when exiting from this mode. Otherwise, a disc will not be unloaded. • Do not run the sled motor excessively, otherwise the gear can be chipped. Traverse Waveform

C (DC voltage)

0V Tracking servo Sled servo OFF

Tracking servo Sled servo ON

Checking Location: BD board (Side B)

17

CX-LFA600 SECTION 7 DIAGRAMS • Circuit Boards Location

BD BOARD LOADING BOARD PT BOARD

FRONT BOARD

PHONE BOARD MAIN BOARD

18

CX-LFA600

THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) For schematic diagrams.

For printed wiring boards.

Note: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. • All resistors are in Ω and 1/4 W or less unless otherwise specified. f • : internal component. • 2 : nonflammable resistor. • 1 : fusible resistor. • C : panel designation.

Note: • X • Y f • •

Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Q

• A : B+ Line. • B : B– Line. • Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances. • Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. • Circled numbers refer to waveforms. • Signal path. F : TUNER J : CD d : AUX E : PB (TAPE) a : REC (TAPE)

: parts extracted from the component side. : parts extracted from the conductor side. : internal component. : Pattern from the side which enables seeing.

• Waveforms – BD Board –

– MAIN Board –

– FRONT Board –

1 TP8

3 Q301 collector (Rec mode)

4 IC601 qd (XT2)

(RFAC)

1.2Vp-p 200mV/DIV, 1 µs/DIV

2 IC101 us (XTAO)

11.6 µs

11.6Vp-p

5V/DIV, 5 µs/DIV

30.5 µs

5.2Vp-p

1V/DIV, 10 µs/DIV

5 IC601 qh (XOUT)

• Indication of transistor C

3.3Vp-p

These are omitted.

59.1ns (16.9MHz) 1V/DIV, 40ns/DIV

B E

Q B

C

E These are omitted.

Q B

C

E These are omitted.

19

19

116ns 2V/DIV, 50ns/DIV

4.6Vp-p

CX-LFA600 7-1. BLOCK DIAGRAM – CD SECTION –

OPTICAL PICK-UP BLOCK (A-MAX.3) 2 4

7 5 3 1

VC

RF AC 15

50 RFAC

6 A

RFDC 28

43 RFDC

7 B

RFDCI 29

27 VC

VCC

+3.3V

PD1 I5-10 I1-6

9 D

FE 16

10 E

FEI 17 TE 18

LD DRIVE

PCMD 66

12 SDIO

BCLK 67

13 BCKIA

41 TE

LRCK 65

14 LRCKIA

40 SE

XTAI 71

39 FE

11 F Q101

GND

IC104 D/A CONV, MP3 DECODER

8 C

PD2

LD

IC101 DIGITAL SERVO DIGITAL SIGNAL PROC.

IC103 RF AMP

LOUT

LO 23

LOUT L-CH

A

XTAO 72

X201 16.9344MHz

AVDD(3.3V) RV101

PD

19 TE_BAL

ROUT

RO 26

ROUT R-CH

SW 12

2 PD

62 XI

IC102 MOTOR/COIL DRIVE

63 XO

IC603(1/5) LEVEL SHIFT 18 2

VR

F+ FOCUS COIL

IN1+ 35

33 FFDR

47 VO1-

IN1- 34

34 FRDR

56 VO2+

IN2+ 32

31 TFDR

T-

M102 (SLED)

IC601 (1/2) SYSTEM CONTROLLER 99 MIDIO1 100 MIDIO2

MIDIO 5

52 VO1+

MICK 6 FT+

TRACKING COIL

MAIN SECTION

1 LD

IC603 (2/5) 16 4

MIACK 7

96 MICK 68 MIACK 78 MP3RST

RESET 1 MICS 3

76 MICS

REQ 39

98 MP3REQ

MILP 4

2 MILP

55 VO2-

IN2- 31

32 TRDR

2 VO3+

IN3+ 27

29 SFDR

1 VO3-

IN3- 26

30 SRDR

DATA 4 CLOK 6

87 XDAT

10 VO4+

IN4R 24

25 MDP

XLAT 5

86 XLT

M

M101 (SPINDLE) M

97 CLK

SQCK 77 5 VO4-

88 SQCK

SCLK 8 STBY

8

SCOR 15 SQSO 76 SENS 7

IC603 (3/5) 17

3

IC603 (4/5) 15

5

IC603 (5/5) 14

6

3 SCOR 91 SUBQ 94 SENS

XRST 2

95 RFSW 85 XRST

IC103 D/A CONV. PWM3 PWM2 PWM1

3 AO3 2 AO2 1 AO1

DATA 6 CLK 7 LD 8

IC121 • Signal Path : CD

+2.5V

3

+2.5V 1 REG

CD +3.3V

20

20

BUDO BUCK

B

MAIN SECTION 1 LD

CX-LFA600 7-2. BLOCK DIAGRAM – MAIN SECTION –

L

19 AUX-L

OUT-L 18 OUT-R 16

R

21 CD-L 23 TUNER-L

AUX IN R-CH

2 TAPE-L

CD SECTION

IC102 POWER AMP

IC101 SOUND PROCESSOR

J101

CH1_OUT 3

12 CH2_IN ST_BY 10

CH2_OUT 4 VCC 2

R-CH

CONT 13 REC-O-L 28

Q104 MUTING

J301 PHONES

10 FCNT

R-CH

R-CH

L

IC601(2/2) SYSTEM CONTROLLER

ROUT

R-CH R-CH

R-CH

LOUT

A

8 CH1_IN

Q308 MUTING CONTROL

AMUT 9

Q4,5 OVERLOAD DET

Q316 STANDBY SWITCH

R

J103 SPEAKERS

L

R-CH

FL601

TUNER UNIT +10V

TU +10V

+5V

TU +5V

CD SECTION

BUDO

L-CH S1

R-CH

R-CH

R

FLUORESCENT INDICATOR TUBE

BUCK

B

DI

75 TUDI

DO

74 BUDO

CLK

73 BUCK 84 TUCE

CE TUNED

45 . 47

FIL1

82 RMUT

RDDAT

81 RDDAT

RDCK

27 RDCK

J104 SUB WOOFER

+VP

R-CH

66 G1 34 G11 44 S754-760

92 TUST

MUTE

FIL2

50 S20 . 52

93 TUNED

STEREO

Q3 OVER CURRENT DET

FUCTION KEY

KEY1 18

Q1, 2 FAN DRIVER

S761-766

FAN

R-CH

KEY2 19

FUCTION KEY

BASI 20

BASS ENCODER

REC/PB SWITCH

TREI 21

TREBLE ENCODER

Q102,306,307

VOLI 22

VOLUME ENCODER

S751

TAPE DECK

S752

Q101,305

L-CH REC/PB HEAD

S753 R-CH

R-CH

REC/PB SWITCH

R-CH T301 REC BIAS

Q301 Q302 BIAS OSC

ERASE HEAD

77 TREC

D605 ECO LED 6

Q303,304 BIAS SWITCH

+VM

D604 IC601 VDD

SW1 PLAY SW2 REC F SW3 REC R SW4 PACK

79 HDPN 24 T-SW

M1 DECK MOTOR

D607 RESET

5 TEND

V_ECO

D606 Q604

REMOTE 1 CONTROL 3 RECEIVER

RMC 29

POWER SWITCH Q605

MOTOR DRIVER

POWER CONTROL

PCON 8

Q609 T SOL DRIVER

SOL

+5V REG

2

IC606

Q607,608

M

Q601-603

IC604 1

SHDET 26

Q610

SW5 TEND

Q606 RESET SWITCH

RESET 11

4 TSOL

X601 32.768kHz

• R-CH is omitted due to same as L-CH.

HOLD 25

Q314

Q313

Q311,312

HOLD

AC DET

DC DET

Q315 SWITCH

12 XT1

FIL1 13 XT2

• Signal Path X602 8.64MHz

15 XIN 16 XOUT

: CD IC602 SHIFT REGISTER

: AUX : PB (TAPE)

13 Q6

DATA 2

14 Q5

CLK 3

5 Q2

TUON

4 Q1

CDVM

Q321 SWITCH TUON

Q901

Q319,320 B+ SWITCH

80 XCE

CD OPEN/CLOSE

4 OUT1 TRY MOTOR

-VFL

Q902

RY901

6 Q3 D602

RIN 9

D911

-VFL REG

RELAY DRIVER

M 2 OUT2

OPEN

FIN 7

D907-910

+VM REG

+VM

TUON IC605 MOTOR DRIVER

-VP Q903-905

7 SHIFT

TU +10V CDON

+VP D321,302-304

CDON

: REC (TAPE) STRB 1

D906

Q317,318 +3.3V REG

CD +3.3V

: TUNER

FIL2

D308

T901 MAIN TRANS

D901-904

T902 SUB TRANS

7 Q4 V_ECO

28 OPCL

CLOSE

21

21

AC IN

CX-LFA600 7-3. PRINTED WIRING BOARD – BD SECTION –

1

2

• See page 18 for Circuit Boards Location.

3

•

: Uses unleaded solder.

4

5

6

7 • Semiconductor

Location Ref. No.

A

B IC104 IC121

A TO MAIN BOARD CN102 (Page 24)

C

IC101

TP2(TE)

TP7(VC)

IC103

D

(A-MAX.3)

22

TP4(FE)

IC102

E

22

B

TP6(RFDC) TP8(RFAC)

TO MAIN BOARD CN107 (Page 24)

Location

IC101 IC102 IC103 IC104 IC121

B-6 C-6 C-5 B-5 C-5

Q101

C-3

CX-LFA600 7-4. SCHEMATIC DIAGRAM – BD SECTION –

• See page 19 for Waveforms.

• See page 31, 32 for IC Block Diagrams.

C203 1000p R216 1M

C269 47 4V

TP9 CKO

FB102 0

R251 220

C256 0.1 C257 0.33 C270 220p

R275 10k

R272 4.7k

C271 0.01

C274 0.01

FB104 0

R271 10k

C255 0.1

C249 0.1

R250 220

C259 0.1

C263 47 4V

R279 100 R255 100 R257 100

R276 100 R259 100

C292 0.1 IC104 TC94A20F-CX4

FB291

0

C266 0.1

C250 0.1

R111 150k C116 0.1

B

TP5 RFACI C213 3300p

R102 15k

TP8 RFAC

C107 R120 33p 120k

R104 15k TP2 TE

CN101 16P

C112 0.1

R105 1k

R260 1k

FB103

0

C261 220 4V R351 0

TO MAIN BOARD CN102 (Page 26)

FB351

C102 0.1 B

CXA2647N

R115 33k

C103 470p

R117 390k

C119 1

IC103

R114 390k

C118 1

TP6 RFDC R101 0

R113 2.7k

C114 1000p

C110 0.1 B

(A-MAX.3) Q101 2SB970

C253 0.1

C115 100 10V R266 R265 220 220

C251 0.1 C264 47 4V

C265 47 4V

TP7 VC

C117 0.1

FB203 0

R133 2.2k

TP3 SE

C111 47 4V

R122 100k

C108 0.1

C113 100 10V

R123 3.3

R118 10k

R132 330k

C268 4700p

C267 4700p

0

RV101 47k

C224 1

R202 10k

R204 3.3k

R205 1k

R207 1M

R206 4.7k

R116 33k

R199 0

A

R261 0.1

C209 100p

C211 0.1 R303 0

R203 100k

R308 0 CN104 11P

C216 0.01

C212 1500p

R201 33k

C230 0.1

C226 47 4V

R125 47k C313 0.1

C310 0.1

C104 3300p

C215 0.47 B

C109 0.1

C101 470p

R313 0

R126 47k R103 100k

R131 68k C133 2.2

TP4 FE R230 150 R231 330

M102

C131 0.068

C132 0.022

R232 330 R233 330 C227 0.1

C121 0

R168 0 X201 16.9344MHz C254 22p

FB204 0

C258 22p

R167 0

R252 1M

R169 0 IC101 CXD3068Q

R253 1k

C222 0.1 R219 1k

IC121 BA25BCOFP-E2

R309 0

R220 1k R223 100 R224 100

C314 1

L101

R311 0

C260 100 6.3V

C231 1000 6.3V C229 0.1

IC102

C208 0.1

AN41020A

R318 0

R225 100 C205 0.1 C202 0.1

R226 100 R227 100

C273 220p

R221 100 R222 100

C151 0.1

R218 1k

B TO MAIN BOARD CN107 (Page 26)

FB201 0

R249 560

C122 0.1

M101

R166 0

R310 0

C316 0.1 R291 0

CN102 23P R316 0

R321 0

R319 0

C152 0.1

C153 0.1

R155 0

R314 0 TP1 SP

R151 100k FB161 BLM21P331

C150 220 10V

C156 0.01

C169 220 10V R152 2.2k

23

23

L163 0

CX-LFA600 7-5. PRINTED WIRING BOARDS – MAIN SECTION (COMPONENT PARTS) –

• See page 18 for Circuit Boards Location.

A MAIN BOARD (COMPONENT PARTS)

TO BD BOARD CN102 (Page 22)

B

TO BD BOARD CN104 (Page 22)

TUNER PACK

• Semiconductor

Location 1 2

A

2

23 22

11

2 10

1

1

Ref. No.

14 15

1

2

C TO FRONT BOARD CN601 (Page 27)

B 23 24

C

FAN

D 1

2

3

E 1 2

D

E

TO FRONT BOARD CN602 (Page 27)

E

16 17

F 1

E

REC/PB HEAD

1 2 3 4 5 6 7

R-CH L-CH ERASE HEAD

R 8

L E

E

SUBWOOFER

E

E

IC102

1

E 12

E TO PT BOARD FW901 (Page 30)

PHONE BOARD

I

4

E

PHONES

R

E

11

1

2

SPEAKERS

5

3

1

1

L 1

J 5

1-860-1891-860-190-

1

2

D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D301 D302 D303 D304 D305 D306 D309 D310 D311 D312 D313 D314 D315 D316 D317 D318 D319 D320 D321 D907 D908 D909 D910 D911 D912 D913 D914 D915 D916

H-9 H-9 D-9 D-7 D-6 D-3 J-7 J-5 J-5 J-5 A-6 B-3 B-2 C-2 C-3 E-4 G-8 G-8 E-6 E-7 F-8 A-6 A-6 F-6 F-7 B-2 B-2 B-4 C-3 I-3 I-3 I-3 I-3 I-3 I-2 H-2 H-4 G-7 G-7

IC102

I-8

Q1 Q3 Q301 Q302 Q303 Q317 Q319 Q901 Q903 Q904

D-7 I-6 H-2 H-2 H-3 F-8 E-6 I-2 G-8 G-7

AUX IN

G

H

Location

3

4

24

5

24

6

7

8

9

CX-LFA600 7-6. PRINTED WIRING BOARDS – MAIN SECTION (CONDUCTOR PARTS) –

MAIN BOARD

• See page 18 for Circuit Boards Location.

(CONDUCTOR PARTS) • Semiconductor

Location Ref. No.

A

5

IC103 8

4 1

B

C

D E

E

E E E E E

E

E E

E

E

F

E 28

1

E

14

IC101

15 E

G E

E

E

E

E

H E

E

I E

J

E

E

1-860-190-

1

2

3

4

5

25

6

25

7

8

9

Location

D308

I-4

IC101 IC103

F-4 B-3

Q2 Q4 Q5 Q101 Q102 Q104 Q201 Q202 Q204 Q304 Q305 Q306 Q307 Q308 Q311 Q312 Q313 Q314 Q315 Q316 Q318 Q320 Q321 Q902 Q905

D-8 J-5 J-5 F-3 F-4 I-7 F-3 E-4 I-7 H-3 E-5 E-5 E-4 G-6 H-8 H-8 F-7 E-7 F-6 F-7 F-7 F-6 G-6 H-4 G-8

CX-LFA600 • See page 19 for Waveform.

7-7. SCHEMATIC DIAGRAM – MAIN SECTION –

• See page 33, 34 for IC Block Diagrams.

TO BD BOARD CN102 (Page 23)

A

D

TO FRONT BOARD CN602 (Page 29)

TO FRONT BOARD CN601 (Page 29)

C

PHONE BOARD

MAIN BOARD

0.45uH V

220

PHONES

L 3.9K 0.45uH

R

220

1.5K 1.5K 1.5K 1.5K 1.5K

3.9K

D00 TUCK

V

MTZJ-T-72-8.2C

D01 TUDO

AUX IN

MTZJ-T-72-8.2C

1.2K 10K

0(1.9)

0(0.8)

0(1.7)

0(0.8)

0(0)

0(0)

MTZJ-T-72-8.2C

0(3.4)

15K

1.2K 10K

8.5

MTZJ-T-72-8.2C

100P 50V

TUNER PACK

FAN

9.5

0.45uH

8.4

0.2

IC103 DAC

-TR

IC102 0

3.9K

0

STADNBY SWITCH

4.8

0.6

2.9

L-TE85R

1.4

0.2

0.1 -4.7

0

0

0

V

4.6

0.45uH

0

0 0 0

0

0 0

L-

0.6

MTZJ-T-72-8.2C

0.6 0.9

B+ SWITCH 0

10.2

150

V

150

680P

680P

L-TL2

REC/PB SWITCH 0[4.4]

22K

MTZJ-T-72-8.2C

L-TL2

-2.2 REC/PB SWITCH [4.4] 0[0] -0.7[0.2] -G

-42.9

-0.7[0.2]

MTZJ-T-72-8.2C

390P

390P 10K

0[0]

10K

-33.1

R -VFL REG 50V

Q101,Q102 - REC/PB SWITCH -

MTZJ-T-72-8.2C

3

MTZJ-T-77-6.2B -EF

BIAS OSC

25

L

4.7K

0

16.5

MTZJ-T-72-8.2C

470

9.8

82K

10K

0.7 1.0 0.6

0.1 0

1K

0

L-TE85R

0.2

17.2

+3.3V REG 10.2

+3.3V REG

MTZJ-T72-8.2C

0.8 10.0

BIAS SWITCH

10.2 BIAS OSC

0

0.2

L

0

-EF

10.2 10.0 10.2

K

RELAY DRIVER 5.1

10.3 +VM REG 18.0

L

10.2

0.027

ERASE HEAD

-G

TO PT BOARD FW901 (Page 30)

-33.6

+VM REG

R-CH REC/PB HEAD L-CH

E

V

8.9

V

-0.7[4.4]

MTZJ-T-77-33D

9.4

REC/PB SWITCH

MTZJ-T-77-4.7B

-T2B

0

MTZJ-T-72-8.2C MTZJ-T-77-8.2C

G

8.9

4.7K

0[4.0]

TO CASSETTTE DECK

B+ SWITCH

1.8

-2.2 [0]

0.7

SWITCH

4.8

L-TE85R

47

V

V -T2B

REC/PB SWITCH -2.2 [0]

MTZJ-T-72-8.2C

HEAD (REC/PLAY/ERASE)

0.45uH

0[4.0]

-2.2 [4.0] -2.2 [4.0]

REC/PB -2.2 SWITCH [0]

0.6

L-TE85R

47

0[0] -T2B

SUB WOOFER

0.9

0.1

4.9

L-TE85R

SWITCH

DC DET

-G

5.1

SOUND PROCESSOR

0.45uH

TO BD BOARD CN104 (Page 23)

Q4, Q5 - OVERLOAD DET -

2.4

-G

-G

MUTING CONTROL

4.5

L-TE85R

16V

1.5

IC101

B

R

0

DC DET

MTZJ-T-77-4.7B

0

0

0

0

0

0

0

0 0

0

0

0

0

0

0.9

6.8K

V

50V

50V

L-TE85R

4.6 50V

6.8K

0

50V

1.8K

0.45uH

V

38.0

2.4

TE85R AC DET

3.9K

MUTING

50V

50V

50V

50V

0.6

15K

38.1

OVER CURRENT DET

TE85R 2.7K

2.7K 1K

82

82

1K

SPEAKERS

0

0.6 0

1.8K

L

82P

15K

V

82P

MUTING

L-

16V MTZJ-T-77-5.1B

-38.1

0 -38.3

0 36.8

0

0

0 0.6

0

POWER AMP

L-TE85R

+VM REG

NOTE: RXXX

26

26

No mark:FM ( ): CD play [ ]:TAPE stop

CX-LFA600 7-8. PRINTED WIRING BOARDS – FRONT SECTION (COMPONENT PARTS) –

FRONT BOARD

• See page 18 for Circuit Boards Location.

• Semiconductor

(COMPONENT PARTS)

Location Ref. No.

ECO

CD NX

FLUORESCENT INDICATOR TUBE 1 2

POWER

1STANDBY/ON

E E

C TO MAIN BOARD CN105 (Page 24)

TUNER BAND

1 2 3

ECO

IC606 TAPE bB

23

Location

D601 D602 D603 D604 D605 D606 D607 D608 D609 D610 D611 D612

B-3 B-2 A-2 A-5 A-7 A-6 A-6 A-6 B-5 D-3 B-2 D-3

IC605 IC606

E-6 B-6

Q601 Q604 Q608 Q609

A-2 A-6 E-4 E-4

24

RDS

AUX

Z OPEN/ CLOSE

16

LOADING BOARD

17

STOP x

M901

E

D TO MAIN BOARD CN106 (Page 24)

E 1

+>

2

9

IC605

1

M VOLUME

SYNCHRO REC TREBLE

12

BASS

–.

1-674-336-

m

TO DECK BLOCK (MOTOR)

REC START REC PAUSE

1-860-188-

27

27

(12)

CX-LFA600 7-9. PRINTED WIRING BOARDS – FRONT SECTION (CONDUCTOR PARTS) –

FRONT BOARD

• See page 18 for Circuit Boards Location.

• Semiconductor

(CONDUCTOR PARTS)

Location Ref. No.

51

50

IC601

E E 1

9

16

2 30

80 8

E 31 1 4

IC604

81 E

100

IC602

10

1

IC603 11

1

E 20 E

1-860-188-

28

28

Location

IC601 IC602 IC603 IC604

B-4 B-3 D-2 B-5

Q602 Q603 Q605 Q606 Q607 Q610

B-2 B-2 A-6 B-5 D-3 D-5

CX-LFA600 • See page 19 for Waveforms.

7-10. SCHEMATIC DIAGRAM – FRONT SECTION –

• See page 34 for IC Block Diagrams.

FRONT BOARD IC606 9.8

9.0 +5V REG

IC602

G

REMOTE CONTROL RECEIVER

FLUORESCENT INDICATOR TUBE

MTZJ-T-82-7.2C

-TP

5.8

5.2

5.1

RPM

8.3

0 MTZJ-T72-8.2C

5.0

3.0 2.4

5.1

C

SLR-342VCT31

3.0 0.5 L-TE85R

5.2

ECO

10

10

10

V

TO MAIN BOARD CN105 (Page 26)

10 10

0

+5V REG

5.1

0.3 0

50V

5.1

L-TE85R

BCF-E2

0 0.3

+5V REG

MTZJ-T-72-8.2C

SHIFT REGISTER

TREBLE

BASS

VOLUME

4.7

IC601 SYSTEM CONTROLLER

CD TUNER TAPE u BAND Y

52C4-E

AUX

OPEN/ CLOSE

STOP x

+> M

100

4

5

D TO MAIN BOARD CN106 (Page 26)

68K 1K

POWER 1STANDBY/ON

ECO

RDS SYNCRO REC START -. REC REC PAUSE m

VOLT 5.5 0.2 0 5.1 – – – – -29.8 -29.8 -29.8 -29.8 -29.8 -29.8 -29.8 -29.8 -29.8 -29.8 -29.8 -28.7 5.1 -22.0 -29.0 -32.7 0

NO. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

100P

100P

100P

100P

100P

100

VOLTAGE CHART IC601

IC603 5.2

MTZJ-T-728.2C

MTZJ-T-72-8.2C

5.5

0

0

5.0

5.1

5.5 0

5.0

IC B/D

4.7K

MTZJ-T-728.2C -TP

POWER SWITCH

27

LEVEL SHIFT 0 4.6 0 4.6 0

220

0

RESET SWITCH

AF

L-TE85R

3.8 0 3.4 0 3.1 0 4.6

TC

50V

0

5.2 POWER CONTROL

IC604

0.45uH

4.7 0

RESET

0

LOADING BOARD

0

TAPE MECHANISM DECK

CLOSE

10.2 MOTOR DRIVER

10.2 3.9

1.9

1.0

OPEN -

MTZJ-T-72-8.2C

0

3.9

-T146

SWITCH

S1 (LEAF)

10.2

10.2 10.2 50V

A-T146

MOTOR DRIVER 0.2

+

M901 (LOADING)

0

10.2

10.2

IC605

2SA1296GR-(TPE2)

T SOL DRIVER

MOTOR DRIVER

IC B/D 29

29

NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

VOLT 0 0 0 10.2 0 0 0 5.0 0 0 5.1 1.8 2.6 0 2.4 2.5 5.0 5.1 5.1 5.1 5.1 5.1 – 1.9 2.8

NO. 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

VOLT 0 -15.1 -14.5 -15.1 -15.2 -8.6 -8.1 -21.6 -29.0 -29.0 -8.4 -25.4 -25.4 -29.0 -29.3 -29.0 0 4.6 0 0 0 5.0 5.0 0.3 1.0

NO. 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

VOLT 4.8 0 4.8 4.9 0 0.4 4.8 – 0 5.0 5.0 5.0 5.0 0 5.0 0 0.5 0.1 4.6 1.7 4.6 5.0 0 4.6 4.8

No mark:CD stop < >:TAPE play

NOTE: RXXX

CX-LFA600 7-11. PRINTED WIRING BOARD – POWER SECTION –

7-12. SCHEMATIC DIAGRAM – POWER SECTION –

• See page 18 for Circuit Boards Location.

PT BOARD SUB POWER TRANSFORMER

4

PT BOARD

4

POWER TRANSFORMER (MAIN)

1

3

* Not replaceable :

AC IN

Built in transformer

POWER TRANSFORMER (MAIN)

* T3.15AL/250V 8 1

7

2

5

9

E TO MAIN BOARD CN901 (Page 26)

T-72

AC IN

E TO MAIN BOARD CN901 (Page 24)

1 17

SUB TRANSFORMER

1-860-321-

30

30

CX-LFA600

• IC Block Diagrams – BD Board – VPCO V16M VCTL

BIAS

AVDD1

PCO FILI FILO CLTV

AVSS1

RFAC ASYI ASYO

AVDD0

IGEN AVSS0 ADIO RFDC CE TE

IC101 CXD3068Q 60 59 58

57

56

55 54 53 52

51

50 49 48

47

46 45 44 43 42 41

DVDD2 61 ASYE 62

SERVO BLOCK

CLOCK GENERATOR

DIGITAL PLL

40 SE

ASYMMETRY CORRECTOR

A/D CONVERTER

OPAMP ANALOG SW

39 FE 38 VC

MD2 63 DOUT 64

37 TES1

DIGITAL OUT

36 TEST 35 DVSS1

LRCK 65 PCMD 66 BCLK 67

SERVO DSP

PWM GENERATOR

34 FRDR

FOCUS SERVO

FOCUS PWM GENERATOR

TRACKING SERVO

TRACKING PWM GENERATOR

SLED SERVO

SLED PWM GENERATOR

33 FFDR

EMPH 68 XTSL DVSS2 XTAI XTAO

32 TRDR

69 70 71 72

31 TFDR 30 SRDR 29 SFDR 28 DVDD1

SOUT 73 SOCK 74 XOLT 75

SERVO AUTO INTERFACE

27 FSTO

MIRR DFCT FOK

SUB CODE PROCESSOR 26 SSTP

SERVO INTERFACE

32K RAM SQSO 76 SQCK 77

EFM DEMODURATOR

CPU INTERFACE

SCSY 78

D/A INTERFACE

ERROR CORRECTOR

EXCK 80

25 MDP 24 LOCK 23 PWMI

DIGITAL CLV

SBSO 79

18

19 20

PVCC/2

NC

VO1-

NC

PVCC1

PVCC1

NC

NC

NC

NC

NC

NC

NC

NC

IN1+

IN1-

OPO1

IN2+

IN2-

OPO2

SGND

52 51 50 49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

NC

54 53

NC

PGND1

55

VO1+

VO2-

PGND1

VO2+

IC102 AN41020A

56

14 15 16 17

COUT MIRR

DATA XLAT CLOK SENS

10 11 12 13

DVSS

MUTE

8 9

C2PO SCOR C4N WDCK

4 5 6 7

WFCK XUGF (RFCK) XPCK GFS

3

SCLK ATSK

1 2 DVDD0 XRST

22 FOK 21 DFCT

PVCC/2

DIRECTION DETECTION

DIRECTION DETECTION

DIRECTION DETECTION PVCC/2 DIRECTION DETECTION

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

VO3+

PGND2

PGND2

VO4-

NC

NC

STANDBY

NC

VO4+

NC

PVCC2

PVCC2

NC

NC

NC

NC

NC

NC

NC

NC

VREF

IN4

IN4R

OPO3

26

27

28

SVCC

3

IN3-

2

IN3+

1

VO3-

RESET CIRCUIT .STANDBY .BAND-GAP .SVCC

31

CX-LFA600

IC103 CXA2647N-T4

ROM/RW

A

30 DC OFST 29 RFDCI

– +

B

– +

28 RFDC

C D

VC

VC VCC VC

– +

DVC VC

ROM/RW

VOFST

27 VC

VC LD

1 EQ

PD

2

APC AMP

26 RFC 25 VFC 24 BST

RF OFF AT VCC

EQ IN

3

RFAC VCA

23 RFG

VCC

22 VCC

ROM/RW AC SUM

GND

RFAC SUMMING AMP

4

5

A A

A B C D

B C

B

21 CEI – +

20 CE

D

C D

DVC

A B C D

6 7 8 9

VOFST – +

VC ROM/RW

19 TE BAL

ROM/RW E 10

– +

GM

VC

F 11

– +

GM DVC OR Hi-Z SLEEP, APC OFF

VC

+ –

VOFST 18 TE

VC ROM/RW ROM/RW

SW 12 ROM/RW (L/H)

B D

DVCC 13 DVC

A

17 FEI

VOFST – +

– +

C

DVC 14

DVC VC ROM/RW

RFAC 15

32

16 FE

1

2

3

4

5

–VCC (–VP)

+VCC (+VP)

CH1 OUT

CH2 OUT

+PRE

6

7

8

9

10

11

12

ST BY

CH2 NF

CH2 IN

SUB

CH1 NF

R2

CH1 IN

R1

GND

PRE DRIVER IC CH1

SUB

C3

TR1

TR3 R6 R5 R7

TR6 R8

TR2 R3

R4

C1 VSS

TON_H-R

TON_H-L

TAPE-R

TAPE-L

TON_L-R

OUT-R

TON_L-L

OUT-L

AUX-L

AUX-R

CD-L

CD-R

TUNER-L

TUNER-R

REC-O_R

REC-O_L

CX-LFA600

– MAIN Board – IC101 BD3881FV

IC102 STK403-040

TR4 C4

PRE DRIVER IC CH2

TR5

C2

BIAS CIRCUIT

33

CX-LFA600

IC103 BH2220FVM-TR

AO1

8bit REG + DEC

R-2R DAC

1

2

R-2R DAC

8bit REG + DEC

AO3

3

R-2R DAC

8bit REG + DEC

VCC

4

AO2

SERIAL INTERFACE

POWER ON RESET

– FRONT Board –

A3

A2

A1

DIR

4

3

2

1

14

15

16

17

18

19

20 VCC

13

G

12

B1

11

B2

A4

5

B3

A5

6

B4

A6

7

B5

A7

8

B6

A8

9

B7

10

B8

GND

IC603 TC74HCT245AF (EL)

IC605 BA6956AN

TSD

34

1

2

3

4

5

6

7

8

9

VREF

OUT2

RNF

OUT1

VM

VCC

FIN

GND

RIN

CONTROL LOGIC

8

LD

7

CLK

6

DI

5

GND

CX-LFA600

7-13. IC PIN FUNCTION DESCRIPTION IC601 LC876780B-52C4-E (SYSTEM CONTROLLER) (FRONT Board) Pin No.

Pin Name

I/O

Description

1

LD

O

Serial data load signal output to the D/A converter (IC103)

2

MILP

O

Latch pulse output to the MP3 decoder (IC104)

3

SCOR

I

SCOR (SUBQ request) signal input from the DSP (IC101)

4

TSOL

O

Solenoid control signal output to the tape deck

5

TEND

I

Tape deck reel switch signal input

6

LED

O

Standby LED control signal output

7

SHIFT

O

Clock shift control signal output

8

PCON

O

Main power control signal output

9

AMUT

O

Muting control signal output to the power amplifier

10

FCNT

O

Control signal output to the sound processor

11

RESET

I

Reset signal input from the reset IC (IC604)

12

XT1

I

Resonator terminal (32.768kHz)

13

XT2

O

Resonator terminal (32.768kHz)

14

GND

—

Ground terminal

15

XIN

I

Resonator terminal (8.64MHz)

16

XOUT

O

Resonator terminal (8.64MHz)

17

VDD1

—

Power supply terminal

18

KEY1

I

Key AD input 1

19

KEY2

I

Key AD input 2

20

BASI

I

Encoder signal input from the bass encoder

21

TREI

I

Encoder signal input from the treble encoder

22

VOLI

I

Encoder signal input from the volume encoder

23

RDSIG

I

RDS signal level input from the tuner (not used (open))

24

T-SW

I

Tape switch status signal input from the tape deck (SW2 to 4)

25

HOLD

I

System hold detection signal input

26

SHDET

I

DC detection and short circuit detection signal input

27

RDCK

I

RDS clock input from the tuner

28

OPCL

I

CD door open/close switch signal input

29

RMC

I

Remote sensor signal input

30 to 33

NC

—

Not used (open)

34 to 44

G1 to G11

O

Grid signal output to the fluorescent indicator tube

45

S1

O

Segment signal output to the fluorescent indicator tube

46

VDD3

—

Power supply terminal

47 to 50

S2 to S5

O

Segment signal output to the fluorescent indicator tube

51

GND

—

Ground terminal

52 to 66

S6 to S20

O

Segment signal output to the fluorescent indicator tube

67

BASS+2

—

Not used (fixed at “L”)

68

MIACK

I

Acknowledge signal input from the MP3 decoder (IC104)

69 to 71

I-INI.1 to 3

I

Initial selection signal input

72

VDD4

—

Power supply terminal

73

BUCK

O

Serial clock output to the tuner, the shift register (IC602) and the D/A converter (IC103)

74

BUDO

O

Serial data output to the tuner, the shift register (IC602) and the D/A converter (IC103)

75

TUDI

I

Serial data input from the tuner

76

MICS

O

Chip select signal output to the MP3 decoder (IC104)

77

TREC

O

REC/PLAY control signal output to the REC/PLAY switch circuit

78

MP3RST

O

Reset signal output to the MP3 decoder (IC104)

79

HDPN

I

Play switch signal input from the tape deck

80

XCE

O

Chip enable signal output to the shift register (IC602)

81

RDDAT

I

RDS data input from the tuner

82

RMUT

O

Muting signal output to the tuner

35

CX-LFA600

Pin No.

Pin Name

I/O

83

NC

—

Not used (open)

84

TUCE

O

Tuner chip enable signal output to the tuner

85

XRST

O

Reset signal output to the DSP (IC101) and the motor/coil driver (IC102)

86

XLT

O

Latch signal output to the DSP (IC101)

87

XDAT

O

Data output to the DSP (IC101)

88

SQCK

O

SUBQ clock output to the DSP (IC101)

89

VSS2

—

Ground terminal

90

VDD2

—

Power supply terminal

91

SUBQ

I

SUB-Q data input from the DSP (IC101)

92

TUST

I

Stereo/mono detection signal input from the tuner

93

TUNED

I

Tuner tuned status signal input

94

SENS

I

SENS signal input from the DSP (IC101)

95

RFSW

O

LD ON signal output to the RF amplifier (IC103)

96

MICK

O

Clock output to the MP3 decoder (IC104)

97

CLK

O

Clock output to the DSP (IC101)

98

MP3REQ

I

Request signal input from the MP3 decoder (IC104)

99

MIDIO1

I

Data input from the MP3 decoder (IC104)

100

MIDIO2

O

Data output to the MP3 decoder (IC104)

36

Description

CX-LFA600 SECTION 8 EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may have some differences from the original one. • Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

•

The mechanical parts with no reference number in the exploded views are not supplied.

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

8-1. OVERALL SECTION #3

2 a

#1

3

b

a #1

#3 #3

#2

4 #3

CD block assy #3

5

1 c front panel assy

c not supplied

#2

chassis assy

b #1

Ref. No. 1 2 3 4

Part No.

Description

A-4737-500-A 4-247-756-41 1-693-619-11 1-763-697-21

CD DOOR ASSY CABINET, TOP TUNER (FM/AM) DC FAN

Remark

Ref. No. 5 #1 #2 #3

Part No.

Description

1-773-009-11 7-685-248-14 7-685-647-79 7-685-647-14

WIRE (FLAT TYPE) (15 CORE) SCREW +KTP 3X12 TYPE2 NON-SLIT SCREW +BVTP 3X10 TYPE2 N-S SCREW +BVTP 3X10 TYPE2 N-S

Remark

37

CX-LFA600

8-2. FRONT SECTION #2

60 72

not supplied

59

56

58 57

not supplied

#5

not supplied

not supplied

62

61

63 71 55 64

54

#2

52

53

a

67

65 a

not supplied

66

51

Ref. No.

Part No.

Description

Part No.

Description

51 52 53 54 55

A-4737-496-A 4-238-631-01 4-247-757-01 4-245-233-01 4-245-223-01

HOLDER CASSETTE ASSY (X) TAPE SPRING SPR-T,CASS KNOB VOL KNOB,B/T

62 63 64 65 66

4-245-222-01 4-231-841-01 4-242-318-01 1-796-351-51 4-245-225-01

BUTTON,CD SPRING (HEART CAM-B) OIL-DMPR, 70 MECHANISM, SINGLE CASSETTE PANEL,R

56 57 58 59 60

4-245-226-01 4-245-221-01 4-245-217-31 4-245-220-01 A-4748-734-A

PANEL,L BUTTON,REC PANEL, FRONT BUTTON,POWER FRONT BOARD, COMPLETE

67 71 72 #2 #5

4-247-752-01 4-231-825-01 4-245-227-11 7-685-647-79 7-685-534-19

RUBBER, FOOT CAM (B), HEART WINDOW,DISPLAY SCREW +BVTP 3X10 TYPE2 N-S SCREW +BTP 2.6X8 TYPE2 N-S

61

4-245-219-01 BUTTON,FUNCTION

38

Remark

Ref. No.

Remark

CX-LFA600

8-3. CHASSIS SECTION

#2

#4

103

not supplied

b not supplied

T901

104 not supplied

b

102 not supplied

not supplied

#4 #4 #2

#5

not supplied

#2 #2

not supplied

101

Ref. No.

Part No.

Description

101 0 102 103 104

4-247-752-01 1-555-795-00 1-860-321-11 A-4748-735-A

RUBBER, FOOT CORD, POWER PT BOARD MAIN BOARD, COMPLETE

Remark

Ref. No.

Part No.

Description

0 T901 #2 #4 #5

1-443-129-11 7-685-647-79 7-682-561-09 7-685-534-19

TRANSFORMER, POWER SCREW +BVTP 3X10 TYPE2 N-S SCREW +B 4X8 SCREW +BTP 2.6X8 TYPE2 N-S

Remark

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

39

CX-LFA600

8-4. CD MECHANISM DECK SECTION

162 159 158

not supplied

157 156

161 171 160 165

155 154 167 not supplied

169

M901

153

172

172 151 152

169

#7

base unit (BU-30BD64S)

169 169 170 170

170 168

Ref. No.

Part No.

Description

Part No.

Description

151 152 153 154 155

1-674-336-12 4-925-315-31 4-224-894-22 4-220-233-01 4-221-815-11

LOADING BOARD DAMPER TRAY (CDM55D) CAM (CDM55) ROLLER

162 165 166 167 168

4-220-239-01 4-231-777-02 4-238-004-01 4-985-672-01 4-229-358-01

SPRING, TORSION SHEET (KH2) HOLDER (BU-30), BU SCREW (+PTPWHM2.6), FLOATING SHAFT (BU21)

156 157 158 159 160

4-220-237-01 4-220-234-01 4-221-816-01 4-227-598-01 4-220-238-01

GEAR (A) PULLEY (LDG) BELT (CDM55) SPACER (55) GEAR (B)

169 170 171 172 M901

4-231-451-01 4-227-045-31 X-4954-597-1 4-227-899-01 A-4735-337-A

INSULATOR (BU-30) SPRING (INSULATOR), COIL PULLEY (AT-2) ASSY SCREW (DIA. 12), FROATING MOTOR (LD) ASSY

161

4-220-229-02 LEVER (SW)

#7

7-685-533-19 SCREW +BTP

40

Remark

Ref. No.

166

Remark

2.6X6

TYPE2 N-S

CX-LFA600

8-5. BASE UNIT SECTION (BU-30BD64S)

203

202

201

Ref. No.

Part No.

201 202 0 203

A-4734-549-A BD BOARD, COMPLETE 1-782-817-11 WIRE (FLAT TYPE) (16 CORE) A-4735-189-A BU-30(61) ASSY

Description

Remark

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

41

CX-LFA600

SECTION 9 ELECTRICAL PARTS LIST

BD NOTE: • Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. • -XX, -X mean standardized parts, so they may have some difference from the original one. • Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

Ref. No.

Part No.

• •

•

CAPACITORS: uF: µF RESISTORS All resistors are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor F: nonflammable COILS uH: µH

Description

Remarks

A-4734-549-A BD BOARD, COMPLETE ******************* < CAPACITOR > C101 C102 C103 C104 C107

1-164-315-11 1-107-826-11 1-164-315-11 1-162-967-11 1-162-921-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

470PF 0.1uF 470PF 0.0033uF 33PF

5.00% 10.00% 5.00% 10% 5%

C108 C109 C110 C111 C112

1-164-360-11 1-164-360-11 1-107-826-11 1-126-607-11 1-164-360-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP

0.1uF 0.1uF 0.1uF 47uF 0.1uF

16V 16V 10.00% 16V 20% 4V 16V

C113 C114 C115 C116 C117

1-128-995-21 1-162-964-11 1-128-995-21 1-107-826-11 1-164-360-11

ELECT CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP

100uF 0.001uF 100uF 0.1uF 0.1uF

20% 10% 20% 10.00%

C118 C119 C121 C122 C131

1-115-156-11 1-115-156-11 1-216-864-11 1-164-360-11 1-110-563-11

CERAMIC CHIP CERAMIC CHIP METAL CHIP CERAMIC CHIP CERAMIC CHIP

1uF 1uF 0 0.1uF 0.068uF

10V 10V 5% 1/16W 16V 10.00% 16V

C132 C133 C150 C151 C152

1-164-227-11 1-165-884-91 1-128-394-11 1-164-360-11 1-164-360-11

CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP

0.022uF 2.2uF 220uF 0.1uF 0.1uF

10% 10% 20%

C153 C156 C169 C202 C203

1-164-360-11 1-162-970-11 1-128-394-11 1-164-360-11 1-162-964-11

CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP

0.1uF 0.01uF 220uF 0.1uF 0.001uF

C205 C208 C209 C211 C212

1-164-360-11 1-164-360-11 1-162-927-11 1-107-826-11 1-162-965-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.1uF 0.1uF 100PF 5% 0.1uF 10.00% 0.0015uF 10%

16V 16V 50V 16V 50V

C213 C215 C216 C222 C224

1-162-967-11 1-117-863-11 1-162-970-11 1-164-360-11 1-115-156-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.0033uF 10% 0.47uF 10.00% 0.01uF 10% 0.1uF 1uF

50V 6.3V 25V 16V 10V

C226 C227 C229 C230 C231

1-126-607-11 1-164-360-11 1-164-360-11 1-164-360-11 1-100-588-21

ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP

47uF 0.1uF 0.1uF 0.1uF 1000uF

4V 16V 16V 16V 6.3V

42

10% 20% 10%

20%

20%

50V 16V 50V 50V 50V

10V 50V 10V 16V 16V

25V 6.3V 10V 16V 16V 16V 25V 10V 16V 50V

Ref. No.

•

SEMICONDUCTORS In each case, u: µ, for example: uA...: µA... , uPA... , µPA... , uPB... , µPB... , uPC... , µPC... , uPD..., µPD... When indicating parts by reference number, please include the board name. The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Part No.

Description

C249 C250 C251 C253 C254

1-164-360-11 1-164-360-11 1-164-360-11 1-164-360-11 1-162-919-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.1uF 0.1uF 0.1uF 0.1uF 22PF

Remarks

C255 C256 C257 C258 C259

1-164-360-11 1-164-360-11 1-128-934-91 1-162-919-11 1-164-360-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.1uF 0.1uF 0.33uF 22PF 0.1uF

C260 C261 C263 C264 C265

1-128-590-11 1-126-246-11 1-126-607-11 1-126-607-11 1-126-607-11

ELECT CHIP ELECT CHIP ELECT CHIP ELECT CHIP ELECT CHIP

100uF 220uF 47uF 47uF 47uF

20.00% 20% 20% 20% 20%

6.3V 4V 4V 4V 4V

C266 C267 C268 C269 C270

1-164-360-11 1-162-968-11 1-162-968-11 1-126-607-11 1-162-960-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP

0.1uF 0.0047uF 0.0047uF 47uF 220PF

10% 10% 20% 10%

16V 50V 50V 4V 50V

C271 C272 C273 C274 C292

1-162-970-11 1-216-864-11 1-162-960-11 1-162-970-11 1-164-360-11

CERAMIC CHIP METAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.01uF 0 220PF 0.01uF 0.1uF

C310 C313 C314 C316

1-164-360-11 1-164-360-11 1-115-156-11 1-164-360-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.1uF 0.1uF 1uF 0.1uF

5%

20% 5%

10% 5% 10% 10%

16V 16V 16V 16V 50V 16V 16V 10V 50V 16V

25V 1/16W 50V 25V 16V 16V 16V 10V 16V

< CONNECTOR > CN101 CN102 CN104

1-794-424-11 CONNECTOR, FCC/FPC 16P 1-784-834-21 CONNECTOR,FFC(LIF(NON-ZIF))23P 1-784-863-21 CONNECTOR,FFC(LIF(NON-ZIF))11P < FERRITE BEAD >

FB102 FB103 FB104 * FB161 FB201

1-216-864-11 1-216-864-11 1-216-864-11 1-469-670-21 1-216-295-91

METAL CHIP METAL CHIP METAL CHIP FERRITE SHORT CHIP

0 0 0 0uH 0

5% 5% 5%

1/16W 1/16W 1/16W

FB203 FB204 FB291 FB351

1-216-864-11 1-216-295-91 1-216-864-11 1-216-864-11

METAL CHIP SHORT CHIP METAL CHIP METAL CHIP

0 0 0 0

5%

1/16W

5% 5%

1/16W 1/16W

< IC > IC101 IC102

8-752-408-73 IC CXD3068Q 8-759-713-70 IC AN41020A

CX-LFA600 BD Ref. No. IC103 IC104 IC121

Part No.

Description

Remarks

8-752-106-21 IC CXA2647N-T4 6-701-810-01 IC TC94A20F-CX4 6-700-394-01 IC BA25BC0FP-E2 < JUMPER RESISTOR >

JR5

1-216-864-11 METAL CHIP

0

5%

1/16W

5%

1/16W

< COIL > L101 L163

1-412-032-11 INDUCTOR CHIP 100uH 1-216-864-11 METAL CHIP 0 < TRANSISTOR >

Q101

8-729-046-90 TRANSISTOR

Ref. No.

Part No.

FRONT

Description

Remarks

R224 R225 R226

1-216-809-11 METAL CHIP 1-216-809-11 METAL CHIP 1-216-809-11 METAL CHIP

100 100 100

5% 5% 5%

1/16W 1/16W 1/16W

R227 R230 R231 R232 R233

1-216-809-11 1-216-811-11 1-216-815-11 1-216-815-11 1-216-815-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100 150 330 330 330

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R249 R250 R251 R252 R253

1-216-818-11 1-216-813-11 1-216-813-11 1-216-857-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

560 220 220 1M 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R255 R257 R259 R260 R261

1-216-809-11 1-216-809-11 1-216-809-11 1-216-821-11 1-164-360-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP CERAMIC CHIP

100 100 100 1K 0.1uF

5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 16V

R265 R266 R271 R272 R275

1-216-813-11 1-216-813-11 1-216-833-11 1-216-829-11 1-216-833-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

220 220 10K 4.7K 10K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R276 R279 R284 R291 R303

1-216-809-11 1-216-809-11 1-162-960-11 1-216-864-11 1-216-864-11

METAL CHIP METAL CHIP CERAMIC CHIP METAL CHIP METAL CHIP

100 100 220PF 0 0

5% 5% 10% 5% 5%

1/16W 1/16W 50V 1/16W 1/16W

R308 R309 R310 R311 R313

1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

0 0 0 0 0

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R314 R316 R318 R319 R321

1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

0 0 0 0 0

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R351

1-216-864-11 METAL CHIP

0

5%

1/16W

2SB970-(TX).S0

< RESISTOR > R101 R102 R103 R104 R105

1-216-864-11 1-216-835-11 1-216-845-11 1-216-835-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

0 15K 100K 15K 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R111 R113 R114 R115 R116

1-216-847-11 1-216-826-11 1-216-852-11 1-216-839-11 1-216-839-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

150K 2.7K 390K 33K 33K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R117 R118 R120 R122 R123

1-216-852-11 1-216-833-11 1-216-846-11 1-216-845-11 1-216-791-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

390K 10K 120K 100K 3.3

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R125 R126 R131 R132 R133

1-216-841-11 1-216-841-11 1-216-843-11 1-216-851-11 1-216-825-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

47K 47K 68K 330K 2.2K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R151 R152 R155 R166 R167

1-216-845-11 1-216-825-11 1-216-864-11 1-216-864-11 1-216-864-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 2.2K 0 0 0

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R168 R169 R199 R201 R202

1-216-864-11 1-216-864-11 1-216-864-11 1-216-839-11 1-216-833-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

0 0 0 33K 10K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R203 R204 R205 R206 R207

1-216-845-11 1-216-827-11 1-216-821-11 1-216-829-11 1-216-857-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 3.3K 1K 4.7K 1M

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R216 R218 R219 R220 R221

1-216-857-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-809-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1M 1K 1K 1K 100

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R222 R223

1-216-809-11 METAL CHIP 1-216-809-11 METAL CHIP

100 100

5% 5%

1/16W 1/16W

< VARIABLE RESISTOR > RV101

1-223-997-21 RES, CARBON ADJ VAR 47K < VIBRATOR >

X201 1-767-408-21 VIBRATOR, CRYSTAL (16.9344 MHz) ************************************************************ A-4748-734-A FRONT BOARD, COMPLETE ********************** 4-247-818-01 GUIDE (FL) 4-247-819-01 HOLDER, SENSOR 4-247-820-01 FILTER, FL < CAPACITOR > C602 C603 C604

1-124-261-00 ELECT 1-165-621-91 CERAMIC CHIP 1-162-964-11 CERAMIC CHIP

10uF 0.1uF 0.001uF

20% 10%

50V 50V 50V

43

CX-LFA600 FRONT Ref. No.

Part No.

Description

Remarks

C605 C606

1-162-974-11 CERAMIC CHIP 1-162-962-11 CERAMIC CHIP

0.01uF 470PF

50V 50V

10%

C607 C608 C609 C610 C611

1-165-621-91 1-124-584-00 1-126-916-11 1-165-621-91 1-126-163-11

CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT

0.1uF 100uF 1000uF 0.1uF 4.7uF

50V 20% 10V 20.00% 6.3V 50V 20% 50V

C612 C613 C614 C615 C616

1-165-621-91 1-165-621-91 1-126-163-11 1-162-974-11 1-124-261-00

CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT

0.1uF 0.1uF 4.7uF 0.01uF 10uF

20%

50V 50V 50V 50V 50V

C617 C618 C619 C620 C621

1-165-621-91 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.1uF 100PF 100PF 100PF 100PF

5% 5% 5% 5%

50V 50V 50V 50V 50V

C622 C630 C631 C632 C633

1-162-927-11 1-165-621-91 1-165-621-91 1-124-261-00 1-162-974-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP

100PF 0.1uF 0.1uF 10uF 0.01uF

5%

C634 C635 C636 C637 C638

1-124-261-00 1-162-974-11 1-124-234-00 1-165-621-91 1-165-621-91

ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP

10uF 0.01uF 22uF 0.1uF 0.1uF

20%

C639 C640 C642 C643 C644

1-162-918-11 1-162-920-11 1-162-921-11 1-162-925-11 1-162-917-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

18PF 27PF 33PF 68PF 15PF

5.00% 5% 5% 5.00% 5%

C645 C646 C647 C648 C649

1-162-924-11 1-165-621-91 1-165-621-91 1-162-974-11 1-124-261-00

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT

56PF 0.1uF 0.1uF 0.01uF 10uF

5.00% 50V 50V 50V 50V 20% 50V

C650 C651 C751 C752 C753

1-162-974-11 1-125-972-91 1-162-974-11 1-162-974-11 1-162-974-11

CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.01uF 100uF 0.01uF 0.01uF 0.01uF

50V 20.00% 16V 50V 50V 50V

C754 C755 C756 C757 C758

1-162-974-11 1-162-974-11 1-162-974-11 1-162-974-11 1-162-974-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.01uF 0.01uF 0.01uF 0.01uF 0.01uF

50V 50V 50V 50V 50V

Ref. No.

Part No.

Description

Remarks

D605

8-719-059-98 DIODE SLR-342VCT31

D606 D607 D608 D609 D610

8-719-110-09 8-719-110-09 8-719-110-09 8-719-110-09 8-719-110-09

DIODE DIODE DIODE DIODE DIODE

MTZJ-T-72-8.2C MTZJ-T-72-8.2C MTZJ-T-72-8.2C MTZJ-T-72-8.2C MTZJ-T-72-8.2C

< FERRITE BEAD >

20%

FB601

20%

0.45uH

< FILTER > FL601

50V 50V 50V 50V 50V

1-410-396-41 FERRITE

1-518-886-11 INDICATOR TUBE, FLUORESCENT < IC >

IC601 IC602 IC603 IC604 IC605

6-803-368-01 8-759-266-23 8-759-233-75 6-700-250-01 8-759-598-69

IC IC IC IC IC

LC876780B-52C4-E BU4094BCF-E2 TC74HCT245AF(EL) PST3445UL BA6956AN

IC606

6-600-092-01 IC RPM7138-V4 < COIL >

20%

50V 50V 16V 50V 50V 50V 50V 50V 50V 50V

L601

1-410-509-11 INDUCTOR

10uH

< TRANSISTOR > Q601 Q602 Q603 Q604 Q605

6-550-296-01 8-729-230-49 8-729-230-49 8-729-902-80 8-729-027-44

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

2SA1980G 2SC2712L-TE85R 2SC2712L-TE85R DTA114YS-TP DTC114TKA-T146

Q606 Q607 Q608 Q609 Q610

8-729-230-49 8-729-027-44 6-550-297-01 6-550-305-01 8-729-900-53

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

2SC2712L-TE85R DTC114TKA-T146 2SA1981Y 2SA1296GR-(TPE2) DTC114EKA-T146

< RESISTOR > R601 R602 R603 R604 R605

1-216-821-11 1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1K 100 100 100 100

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R606 R607 R608 R609 R610

1-216-809-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100 1K 1K 1K 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R611 R612 R614 R615 R616

1-216-833-11 1-216-833-11 1-216-833-11 1-216-821-11 1-216-833-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

10K 10K 10K 1K 10K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R617 R618 R619 R620 R621

1-216-821-11 1-216-821-11 1-216-821-11 1-216-829-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1K 1K 1K 4.7K 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

< CONNECTOR > * CN601 CN602 CN603

1-784-785-11 CONNECTOR, FFC 24P 1-691-050-21 CONNECTOR, FFC 18P 1-691-040-31 CONNECTOR, FFC 8P < DIODE >

D601 D602 D603 D604

44

8-719-110-09 8-719-110-09 8-719-010-41 8-719-110-09

DIODE DIODE DIODE DIODE

MTZJ-T-72-8.2C MTZJ-T-72-8.2C UZ-5.6BSA-TP MTZJ-T-72-8.2C

CX-LFA600 FRONT Ref. No.

Part No.

Description

R622 R623 R624 R625 R626

1-216-821-11 1-216-821-11 1-216-809-11 1-216-821-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1K 1K 100 1K 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

Remarks

R627 R628 R629 R630 R631

1-216-809-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100 1K 1K 1K 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R632 R633 R634 R636 R637

1-216-809-11 1-216-821-11 1-216-843-11 1-216-809-11 1-216-809-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100 1K 68K 100 100

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R638 R639 R641 R642 R643

1-216-821-11 1-216-821-11 1-216-841-11 1-216-841-11 1-216-841-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1K 1K 47K 47K 47K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R644 R645 R646 R647 R648

1-216-835-11 1-216-809-11 1-216-845-11 1-216-833-11 1-216-841-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

15K 100 100K 10K 47K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R649 R650 R651 R652 R653

1-216-849-11 1-216-845-11 1-216-829-11 1-216-835-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

220K 100K 4.7K 15K 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R654 R656 R657 R659 R660

1-216-817-11 1-216-797-11 1-216-809-11 1-216-829-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

470 10 100 4.7K 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R661 R662 R663 R664 R665

1-216-841-11 1-216-841-11 1-216-833-11 1-216-829-11 1-216-813-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

47K 47K 10K 4.7K 220

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R666 R667 R668 R669 R670

1-216-809-11 1-216-833-11 1-216-821-11 1-216-833-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100 10K 1K 10K 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R671 R672 R673 R674 R675

1-216-833-11 1-249-381-11 1-216-833-11 1-216-841-11 1-216-837-11

METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP

10K 1 10K 47K 22K

5% 5% 5% 5% 5%

1/16W 1/4W F 1/16W 1/16W 1/16W

R676 R677 R678 R679 R680

1-216-839-11 1-216-837-11 1-216-821-11 1-216-837-11 1-216-830-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

33K 22K 1K 22K 5.6K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R681 R682 R683

1-216-830-11 METAL CHIP 1-216-845-11 METAL CHIP 1-216-845-11 METAL CHIP

5.6K 100K 100K

5% 5% 5%

1/16W 1/16W 1/16W

Ref. No.

Part No.

Description

Remarks

R684 R685

1-216-829-11 METAL CHIP 1-216-830-11 METAL CHIP

4.7K 5.6K

5% 5%

1/16W 1/16W

R686 R687 R688 R701 R702

1-249-387-11 1-216-833-11 1-216-837-11 1-216-845-11 1-216-845-11

CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP

3.3 10K 22K 100K 100K

5% 5% 5% 5% 5%

1/4W F 1/16W 1/16W 1/16W 1/16W

R703 R704 R705 R706 R707

1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 100K 100K 100K 100K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R708 R709 R710 R711 R712

1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 100K 100K 100K 100K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R713 R714 R715 R716 R717

1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 100K 100K 100K 100K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R718 R719 R720 R721 R722

1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 100K 100K 100K 100K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R723 R724 R725 R726 R727

1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 100K 100K 100K 100K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R728 R729 R730 R731 R738

1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11 1-216-845-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 100K 100K 100K 100K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R751 R752 R753 R754 R755

1-216-837-11 1-216-833-11 1-216-833-11 1-216-833-11 1-216-837-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

22K 10K 10K 10K 22K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R756 R757 R758 R759 R760

1-216-833-11 1-216-833-11 1-216-833-11 1-216-837-11 1-216-833-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

10K 10K 10K 22K 10K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R761 R762 R763 R764 R765

1-216-833-11 1-216-833-11 1-216-833-11 1-216-833-11 1-216-823-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

10K 10K 10K 10K 1.5K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R767 R768 R769 R770 R771

1-216-824-11 1-216-826-11 1-216-828-11 1-218-867-11 1-216-832-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1.8K 2.7K 3.9K 6.8K 8.2K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/10W 1/16W

45

CX-LFA600 FRONT Ref. No.

LOADING

MAIN

Part No.

Description

Part No.

Description

R772 R773 R774 R775 R776

1-216-833-11 1-216-833-11 1-216-823-11 1-216-824-11 1-216-826-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

10K 10K 1.5K 1.8K 2.7K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

Remarks

C119 C120 C121 C122 C123

1-126-957-11 1-126-959-11 1-126-963-11 1-126-956-91 1-164-245-11

ELECT ELECT ELECT ELECT CERAMIC CHIP

0.22uF 0.47uF 4.7uF 0.1uF 0.015uF

20.00% 20.00% 20.00% 20.00% 10.00%

50V 50V 50V 50V 50V

R777 R778

1-216-828-11 METAL CHIP 1-218-867-11 METAL CHIP

3.9K 6.8K

5% 5%

1/16W 1/10W

C124 C125 C126 C127 C128

1-126-963-11 1-162-962-11 1-126-964-11 1-162-952-11 1-130-321-11

ELECT CERAMIC CHIP ELECT CERAMIC CHIP FILM

4.7uF 470PF 10uF 82PF 0.1uF

20.00% 10% 20.00% 5% 5.00%

50V 50V 50V 50V 100V

C130 * C201 C202 C203 C204

1-126-963-11 1-162-927-11 1-162-962-11 1-126-963-11 1-162-970-11

ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP

4.7uF 100PF 470PF 4.7uF 0.01uF

20.00% 5% 10% 20.00% 10%

50V 50V 50V 50V 25V

C205 C206 C207 C208 C209

1-164-392-11 1-162-963-11 1-162-949-11 1-128-551-11 1-164-174-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP

390PF 680PF 47PF 22uF 0.0082uF

10.00% 10% 5% 20.00% 10%

50V 50V 50V 25V 25V

C210 C211 C212 C214 C216

1-164-733-11 1-126-961-11 1-162-967-11 1-162-966-11 1-162-995-11

CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

820PF 2.2uF 0.0033uF 0.0022uF 0.022uF

10.00% 20.00% 10% 10%

50V 50V 50V 50V 50V

C218 C219 C220 C221 C222

1-216-864-11 1-126-957-11 1-126-959-11 1-126-963-11 1-126-956-91

METAL CHIP ELECT ELECT ELECT ELECT

0 0.22uF 0.47uF 4.7uF 0.1uF

5% 20.00% 20.00% 20.00% 20.00%

1/16W 50V 50V 50V 50V

C223 C224 C225 C226 C227

1-164-245-11 1-126-963-11 1-162-962-11 1-126-964-11 1-162-952-11

CERAMIC CHIP ELECT CERAMIC CHIP ELECT CERAMIC CHIP

0.015uF 4.7uF 470PF 10uF 82PF

10.00% 20.00% 10% 20.00% 5%

50V 50V 50V 50V 50V

C228 C230 C301 C302 C303

1-130-321-11 1-126-963-11 1-162-960-11 1-162-960-11 1-162-960-11

FILM ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

0.1uF 4.7uF 220PF 220PF 220PF

5.00% 20.00% 10% 10% 10%

100V 50V 50V 50V 50V

C304 C305 C306 C307 C308

1-162-960-11 1-165-621-91 1-162-964-11 1-162-964-11 1-162-964-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

220PF 0.1uF 0.001uF 0.001uF 0.001uF

10%

50V 50V 50V 50V 50V

< SWITCH > S751 S752 S753 S754 S755

1-786-395-11 1-786-395-11 1-477-823-11 1-771-410-21 1-771-410-21

SW, RTRY RE0123PVB25FINA 1-2 (BASS) SW, RTRY RE0123PVB25FINA 1-2 (TREBLE) ENCODER, ROTARY (VOLUME) SWITCH, TACTILE (CDu) SWITCH, TACTILE (TUNER/BAND)

S756 S757 S758 S759 S760

1-771-410-21 1-771-410-21 1-771-410-21 1-771-410-21 1-771-410-21

SWITCH, TACTILE (TAPE Y) SWITCH, TACTILE (AUX) SWITCH, TACTILE (ZOPEN/CLOSE) SWITCH, TACTILE (STOP x) SWITCH, TACTILE (+>M)

S761 S762 S763 S764 S765

1-771-410-21 1-771-410-21 1-771-410-21 1-771-410-21 1-771-410-21

SWITCH, TACTILE (POWER/1STANDBY/ON) SWITCH, TACTILE (ECO) SWITCH, TACTILE (RDS) SWITCH, TACTILE (SYNCHRO REC) SWITCH, TACTILE (REC START/REC PAUSE)

S766

1-771-410-21 SWITCH, TACTILE (-.m) < VIBRATOR >

X601 9-300-001-87 VIB,XTAL 32.768kHz CFS-308 CT X602 1-795-880-11 VIBRATOR, CERAMIC (8.64 MHz) ************************************************************ 1-674-336-12 LOADING BOARD ************** < CONNECTOR > * CN151

1-568-943-11 PIN, CONNECTOR 5P < SWITCH >

S1 1-786-203-11 SWITCH, LEVER (SLIDE)(OPEN/CLOSE) ************************************************************ A-4748-735-A MAIN BOARD, COMPLETE ********************* < CAPACITOR >

Ref. No.

Remarks

10% 10% 10%

* C101 C102 C103 C104 C105

1-162-927-11 1-162-962-11 1-126-963-11 1-162-970-11 1-164-392-11

CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP

100PF 470PF 4.7uF 0.01uF 390PF

5% 10% 20.00% 10% 10.00%

50V 50V 50V 25V 50V

C310 C311 C312 C313 C314

1-165-621-91 1-104-665-11 1-126-933-11 1-165-621-91 1-165-621-91

CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP

0.1uF 100uF 100uF 0.1uF 0.1uF

50V 20.00% 10V 20.00% 16V 50V 50V

C106 C107 C108 C109 C110

1-162-963-11 1-162-949-11 1-128-551-11 1-164-174-11 1-164-733-11

CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP

680PF 47PF 22uF 0.0082uF 820PF

10% 5% 20.00% 10% 10.00%

50V 50V 25V 25V 50V

C315 C316 C317 C318 C319

1-162-964-11 1-165-621-91 1-126-947-11 1-162-970-11 1-126-968-11

CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT

0.001uF 0.1uF 47uF 0.01uF 100uF

10%

C111 C112 C114 C116 C118

1-126-961-11 1-162-967-11 1-162-966-11 1-162-995-11 1-216-864-11

ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP METAL CHIP

2.2uF 0.0033uF 0.0022uF 0.022uF 0

20.00% 50V 10% 50V 10% 50V 50V 5% 1/16W

C324 C325 C327 C330 C332

1-162-964-11 1-126-947-11 1-104-665-11 1-162-960-11 1-162-970-11

CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP

0.001uF 47uF 100uF 220PF 0.01uF

10% 20.00% 20.00% 10% 10%

46

50V 50V 20.00% 16V 10% 25V 20.00% 50V 50V 16V 10V 50V 25V

CX-LFA600 MAIN Ref. No.

Part No.

Description

C333 C334 C335 C337 C338

1-126-947-11 1-126-933-11 1-126-961-11 1-126-934-11 1-165-621-91

ELECT ELECT ELECT ELECT CERAMIC CHIP

47uF 100uF 2.2uF 220uF 0.1uF

20.00% 20.00% 20.00% 20.00%

16V 16V 50V 16V 50V

Remarks

C339 C340 C341 C342 C343

1-126-963-11 1-126-947-11 1-104-665-11 1-162-970-11 1-128-551-11

ELECT ELECT ELECT CERAMIC CHIP ELECT

4.7uF 47uF 100uF 0.01uF 22uF

20.00% 20.00% 20.00% 10% 20.00%

50V 16V 10V 25V 25V

C344 C345 C346 C349 C351

1-126-935-11 1-162-970-11 1-126-947-11 1-164-172-11 1-162-970-11

ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP

470uF 0.01uF 47uF 0.0056uF 0.01uF

20.00% 10% 20.00% 10.00% 10%

6.3V 25V 16V 25V 25V

C352 C353 C354 C355 C356

1-104-700-11 1-162-979-11 1-162-979-11 1-165-621-91 1-126-947-11

CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT

0.027uF 0.0027uF 0.0027uF 0.1uF 47uF

10.00% 16V 10.00% 50V 10.00% 50V 50V 20.00% 16V

C358 C903 C904 C905 C906

1-162-927-11 1-127-980-11 1-127-980-11 1-165-621-91 1-165-621-91

CERAMIC CHIP CERAMIC CERAMIC CERAMIC CHIP CERAMIC CHIP

100PF 0.1uF 0.1uF 0.1uF 0.1uF

5%

C907 C908 C909 C910 C911

1-128-550-11 1-128-550-11 1-165-621-91 1-165-621-91 1-165-621-91

ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP

2200uF 2200uF 0.1uF 0.1uF 0.1uF

20.00% 50V 20.00% 50V 50V 50V 50V

C912 C913 C914 C915 C916

1-165-621-91 1-128-548-11 1-128-552-51 1-126-965-91 1-162-970-11

CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP

0.1uF 4700uF 47uF 22uF 0.01uF

50V 20.00% 25V 20.00% 63V 20.00% 50V 10% 25V

C917 C918 C919 C920 C921

1-126-965-91 1-126-964-11 1-162-968-11 1-104-665-11 1-162-962-11

ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP

22uF 10uF 0.0047uF 100uF 470PF

20.00% 20.00% 10% 20.00% 10%

C922 C923 C924

1-165-621-91 CERAMIC CHIP 1-126-935-11 ELECT 1-165-621-91 CERAMIC CHIP

0.1uF 470uF 0.1uF

50V 20.00% 16V 50V

< CONNECTOR > CN101 CN102 * CN103 * CN104 * CN105

1-784-867-21 1-779-281-11 1-564-710-11 1-564-520-11 1-784-785-11

CONNECTOR,FFC(LIF(NON-ZIF))15P CONNECTOR,FFC(LIF(NON-ZIF))13P PIN, CONNECTOR (SMALL TYPE) 8P PLUG, CONNECTOR 5P CONNECTOR, FFC 24P

CN106 CN107 * CN901

1-691-050-21 CONNECTOR, FFC 18P 1-779-291-11 CONNECTOR,FFC(LIF(NON-ZIF))23P 1-764-334-11 PLUG, CONNECTOR 11P < DIODE >

D301 D302 D303

8-719-109-85 DIODE MTZJ-T-77-5.1B 8-719-200-02 DIODE 1N4001 8-719-200-02 DIODE 1N4001

50V 100V 100V 50V 50V

50V 50V 50V 10V 50V

Ref. No.

Part No.

Description

Remarks

D304 D305

8-719-200-02 DIODE 1N4001 8-719-110-09 DIODE MTZJ-T-72-8.2C

D306 D308 D309 D310 D311

8-719-110-09 6-500-335-01 8-719-110-09 8-719-110-09 8-719-110-09

DIODE DIODE DIODE DIODE DIODE

MTZJ-T-72-8.2C MC2838 MTZJ-T-77-8.2C MTZJ-T-72-8.2C MTZJ-T-72-8.2C

D312 D313 D314 D315 D316

8-719-110-09 8-719-921-40 8-719-110-09 8-719-110-09 8-719-110-09

DIODE DIODE DIODE DIODE DIODE

MTZJ-T-72-8.2C MTZJ-T-77-4.7B MTZJ-T-72-8.2C MTZJ-T-72-8.2C MTZJ-T-72-8.2C

D317 D318 D319 D320 D321

8-719-110-09 8-719-110-09 8-719-110-09 8-719-110-09 8-719-110-09

DIODE DIODE DIODE DIODE DIODE

MTZJ-T-72-8.2C MTZJ-T-72-8.2C MTZJ-T-72-8.2C MTZJ-T-72-8.2C MTZJ-T-72-8.2C

D907 D908 D909 D910 D911

8-719-200-02 8-719-200-02 8-719-200-02 8-719-200-02 8-719-200-02

DIODE DIODE DIODE DIODE DIODE

1N4001 1N4001 1N4001 1N4001 1N4001

D912 D913 D914 D915 D916

8-719-983-35 8-719-921-54 8-719-921-40 8-719-110-09 8-719-110-09

DIODE DIODE DIODE DIODE DIODE

MTZJ-T-77-33D MTZJ-T-77-6.2 MTZJ-T-77-4.7B MTZJ-T-72-8.2C MTZJ-T-77-8.2C

< FERRITE BEAD > FB301 FB302 FB304 FB305 FB306

1-410-396-41 1-410-396-41 1-410-396-41 1-410-396-41 1-410-396-41

FERRITE FERRITE FERRITE FERRITE FERRITE

0.45uH 0.45uH 0.45uH 0.45uH 0.45uH

FB308

1-410-396-41 FERRITE

0.45uH

< IC > IC101 IC102 IC103

6-702-895-01 IC BD3881FV 6-704-106-01 IC STK403-040 6-701-985-01 IC BH2220FVM-TR < JACK >

J101 J103 J104

1-793-478-11 JACK, PIN 2P (AUX IN) 1-537-240-31 TERMINAL BOARD (CHECKER PIN)(SPEAKERS) 1-774-785-11 JACK, PIN 1P (SUB WOOFER) < COIL >

L101 L201 L301 L302

1-456-107-11 1-456-107-11 1-410-324-11 1-410-324-11

COIL, K (MDEC) COIL, K (MDEC) INDUCTOR INDUCTOR

4.7uH 4.7uH

< TRANSISTOR > Q101 Q102 Q104 Q201 Q202

8-729-216-22 8-729-045-62 8-729-230-49 8-729-216-22 8-729-045-62

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

2SA1162-G 2SK2158-T2B 2SC2712L-TE85R 2SA1162-G 2SK2158-T2B

47

CX-LFA600 MAIN Ref. No.

Part No.

Description

Part No.

Description

Q204 Q301 Q302 Q303 Q304

8-729-230-49 6-550-333-01 6-550-333-01 6-550-333-01 8-729-230-49

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

2SC2712L-TE85R 2SC5343GL 2SC5343GL 2SC5343GL 2SC2712L-TE85R

Remarks

R133 R134 R138 R139 R201

1-216-825-11 1-216-842-11 1-249-389-11 1-216-836-11 1-216-840-11

METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP

2.2K 56K 4.7 18K 39K

5% 5% 5% 5% 5%

1/16W 1/16W 1/4W F 1/16W 1/16W

Q305 Q306 Q307 Q308 Q311

1-809-869-11 1-809-869-11 8-729-045-62 8-729-216-22 8-729-230-49

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

DTA124EL-TL2 DTA124EL-TL2 2SK2158-T2B 2SA1162-G 2SC2712L-TE85R

R202 R203 R204 R205 R206

1-216-828-11 1-216-833-11 1-216-822-11 1-218-867-11 1-216-821-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

3.9K 10K 1.2K 6.8K 1K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/10W 1/16W

Q312 Q313 Q314 Q315 Q316

8-729-216-22 8-729-230-49 8-729-230-49 8-729-216-22 8-729-230-49

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

2SA1162-G 2SC2712L-TE85R 2SC2712L-TE85R 2SA1162-G 2SC2712L-TE85R

R207 R208 R209 R210 R211

1-216-833-11 1-216-840-11 1-216-817-11 1-216-811-11 1-216-852-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

10K 39K 470 150 390K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

Q317 Q318 Q319 Q320 Q321

8-729-024-94 8-729-230-49 6-550-296-01 8-729-230-49 8-729-230-49

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

2SB1370-EF 2SC2712L-TE85R 2SA1980G 2SC2712L-TE85R 2SC2712L-TE85R

R212 R213 R214 R215 R216

1-216-822-11 1-216-836-11 1-216-825-11 1-216-835-11 1-216-824-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1.2K 18K 2.2K 15K 1.8K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

Q901 Q902 Q903 Q904 Q905

8-729-030-50 8-729-900-53 8-729-024-94 6-550-333-01 8-729-230-49

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

2SA934R DTC114EK 2SB1370-EF 2SC5343GL 2SC2712L-TE85R

R217 R218 R219 R220 R221

1-216-828-11 1-216-844-11 1-216-821-11 1-216-843-11 1-216-826-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

3.9K 82K 1K 68K 2.7K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R222 R223 R224 R225 R226

1-216-835-11 1-216-833-11 1-216-829-11 1-216-829-11 1-216-830-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

15K 10K 4.7K 4.7K 5.6K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R227 R228 R229 R231 R232

1-216-825-11 1-216-842-11 1-216-824-11 1-216-845-11 1-249-389-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON

2.2K 56K 1.8K 100K 4.7

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/4W F

R233 R234 R238 R239 R301

1-216-825-11 1-216-842-11 1-249-389-11 1-216-836-11 1-216-813-11

METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP

2.2K 56K 4.7 18K 220

5% 5% 5% 5% 5%

1/16W 1/16W 1/4W F 1/16W 1/16W

R302 R303 R304 R305 R306

1-216-813-11 1-249-392-11 1-216-836-11 1-216-836-11 1-216-825-11

METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP

220 8.2 18K 18K 2.2K

5% 5% 5% 5% 5%

1/16W 1/4W F 1/16W 1/16W 1/16W

R307 R308 R309 R310 R311

1-216-845-11 1-216-829-11 1-216-829-11 1-216-842-11 1-216-828-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 4.7K 4.7K 56K 3.9K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R312 R313 R314 R315 R316

1-216-857-11 1-216-829-11 1-216-829-11 1-216-801-11 1-216-797-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1M 4.7K 4.7K 22 10

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R317

1-216-833-11 METAL CHIP

10K

5%

1/16W

< RESISTOR > R101 R102 R103 R104 R105

1-216-840-11 1-216-828-11 1-216-833-11 1-216-822-11 1-218-867-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

39K 3.9K 10K 1.2K 6.8K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/10W

R106 R107 R108 R109 R110

1-216-821-11 1-216-833-11 1-216-840-11 1-216-817-11 1-216-811-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1K 10K 39K 470 150

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R111 R112 R113 R114 R115

1-216-852-11 1-216-822-11 1-216-836-11 1-216-825-11 1-216-835-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

390K 1.2K 18K 2.2K 15K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R116 R117 R118 R119 R120

1-216-824-11 1-216-828-11 1-216-844-11 1-216-821-11 1-216-843-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1.8K 3.9K 82K 1K 68K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R121 R123 R124 R125 R126

1-216-826-11 1-216-833-11 1-216-829-11 1-216-829-11 1-216-830-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

2.7K 10K 4.7K 4.7K 5.6K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R127 R128 R129 R131 R132

1-216-825-11 1-216-842-11 1-216-824-11 1-216-845-11 1-249-389-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON

2.2K 56K 1.8K 100K 4.7

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/4W F

48

Ref. No.

Remarks

CX-LFA600 MAIN Ref. No.

Remarks

Ref. No.

Description

PT

Part No.

Description

R318 R319 R320 R321

1-216-857-11 1-216-821-11 1-216-841-11 1-216-835-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP

1M 1K 47K 15K

5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W

R322 R323 R326 R330 R331

1-247-807-31 1-216-361-21 1-216-837-11 1-218-867-11 1-216-821-11

CARBON METAL OXIDE METAL CHIP METAL CHIP METAL CHIP

100 0.22 22K 6.8K 1K

5% 5% 5% 5% 5%

1/4W 2W 1/16W 1/10W 1/16W

R332 R333 R334 R335 R336

1-216-845-11 1-216-821-11 1-216-857-11 1-216-841-11 1-216-833-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100K 1K 1M 47K 10K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R337 R338 R339 R340 R342

1-216-837-11 1-216-845-11 1-216-821-11 1-216-839-11 1-249-413-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON

22K 100K 1K 33K 470

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/4W F

R343 R344 R345 R346 R347

1-249-393-11 1-249-393-11 1-218-867-11 1-216-830-11 1-216-821-11

CARBON CARBON METAL CHIP METAL CHIP METAL CHIP

10 10 6.8K 5.6K 1K

5% 5% 5% 5% 5%

1/4W F 1/4W F 1/10W 1/16W 1/16W

R348 R349 R350 R351 R352

1-218-867-11 1-216-829-11 1-216-833-11 1-216-833-11 1-216-833-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

6.8K 4.7K 10K 10K 10K

5% 5% 5% 5% 5%

1/10W 1/16W 1/16W 1/16W 1/16W

R353 R354 R355 R356 R357

1-216-837-11 1-216-829-11 1-216-829-11 1-216-837-11 1-216-837-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

22K 4.7K 4.7K 22K 22K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R358 R366 R367 R368 R369

1-216-833-11 1-216-823-11 1-216-823-11 1-216-823-11 1-216-823-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

10K 1.5K 1.5K 1.5K 1.5K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/16W

R370 R901 R902 R903 R904

1-216-823-11 1-216-789-11 1-216-789-11 1-247-807-31 1-216-825-11

METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP

1.5K 2.2 2.2 100 2.2K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/4W 1/16W

R905 R906 R907 R908 R909

1-216-809-11 1-216-809-11 1-216-838-11 1-216-838-11 1-249-419-11

METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON

100 100 27K 27K 1.5K

5% 5% 5% 5% 5%

1/16W 1/16W 1/16W 1/16W 1/4W F

R910 R911 R912 R913 R914

1-247-807-31 1-216-817-11 1-216-844-11 1-216-807-11 1-216-833-11

CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP

100 470 82K 68 10K

5% 5% 5% 5% 5%

1/4W 1/16W 1/16W 1/16W 1/16W

0 RY901

R915 R916

1-216-829-11 METAL CHIP 1-216-817-11 METAL CHIP

4.7K 470

5% 5%

1/16W 1/16W

0 T902 1-439-735-11 TRANSFORMER, POWER ************************************************************

R917

Part No.

PHONE

1-216-813-11 METAL CHIP

Remarks 220

5%

1/16W

< TRANSFORMER > T301 1-456-094-11 COIL, OSC 85kHz BIAS ************************************************************ PHONE BOARD ************ < CAPACITOR > C151 C251

1-162-964-11 CERAMIC CHIP 1-162-964-11 CERAMIC CHIP

0.001uF 0.001uF

10% 10%

50V 50V

< CONNECTOR > * CN301

1-564-508-11 PLUG, CONNECTOR 5P < FERRITE BEAD >

FB307

1-410-396-41 FERRITE

0.45uH

< JACK > J301

1-816-219-11 JACK, HEADPHONE (PHONES) < RESISTOR >

R151 1-249-409-11 CARBON 220 5% 1/4W F R152 1-249-409-11 CARBON 220 5% 1/4W F R251 1-249-409-11 CARBON 220 5% 1/4W F R252 1-249-409-11 CARBON 220 5% 1/4W F ************************************************************ 1-860-321-11 PT BOARD ********* < CAPACITOR > C901 C902

1-161-485-00 CERAMIC 1-126-941-11 ELECT

0.1uF 470uF

50V 20.00% 25V

< DIODE > D901 D902 D903 D904 D905

8-719-200-02 8-719-200-02 8-719-200-02 8-719-200-02 8-719-991-33

DIODE DIODE DIODE DIODE DIODE

1N4001 1N4001 1N4001 1N4001 1SS133T-72

< FUSE > 0 F902

1-576-624-11 FUSE T3.15AL

250V

< CONNECTOR > FW901

1-817-542-11 CONNECTOR 11P < RELAY > 1-755-276-11 RELAY, POWER < TRANSFORMER >

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

49

CX-LFA600

Ref. No.

Part No.

Description

3 5 65 0 102 202

1-693-619-11 1-773-009-11 1-796-351-51 1-555-795-00 1-782-817-11

MISCELLANEOUS ************** TUNER (FM/AM) WIRE (FLAT TYPE) (15 CORE) MECHANISM, SINGLE CASSETTE CORD, POWER WIRE (FLAT TYPE) (16 CORE)

0 203 0 T901

A-4735-189-A BU-30(61) ASSY 1-443-129-11 TRANSFORMER, POWER

Remarks

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

50

CX-LFA600

MEMO

51

CX-LFA600

REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver.

Date

1.0

2003.08

Description of Revision New