An Prc 119 Programming Troubleshooting

UNITED STATES MARINE CORPS

Transmission Training Section Company B Marine Corps Communication-Electronics School MARINE AIR GROUND TASK FORCE TRAINING COMMAND BOX 788251 TWENTY-NINE PALMS, CALIFORNIA 92278-8251

STUDENT HANDOUT AN/PRC-119 PROGRAMMING/TROUBLESHOOTING IA.02.03 FIELD RADIO OPERATORS COURSE M0925U1 07/10/12

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TERMINAL LEARNING OBJECTIVE. (1) Provided references and IA/COMSEC material, maintain Information Assurance (IA), per the references. (0600-PROT-1801) (2) Provided planning documents, equipment, and references, operate a tactical radio system, per the references. (0621-OPER-1501) (3) Provided planning documents, equipment, and references, operate a tactical radio on a radio network, per the references. (0621-OPER-1503) Note: This lesson also supports this terminal learning objective. - Provided equipment, and references, install a tactical radio system, per the references. (0621-INST-1402) ENABLING LEARNING OBJECTIVES. (1) Provided a power source, an AN/PRC-119 and references, install a power source, per the references. (0600-INST-1401n) (2) Provided an AN/PRC-119 and references, assemble an AN/PRC-119, per the references. (0621-INST-1402ak) (3) Provided an AN/PRC-119 and references, perform a self test on an AN/PRC-119, per the references. (0621-INST-1402ap) (4) Provided an AN/PRC-119 and references, configure an AN/PRC-119 for operation, per the references. (0621-OPER-1501w) (5) Provided an AN/CYZ-10, AN/PRC-119 and references, transfer cryptographic data to an AN/PRC-119, per the references. (0600-OPER-1501i) (6) Provided an AN/CYZ-10, AN/PRC-119 and references, transfer frequency hopping data to an AN/PRC-119, per the references. (0600-OPER-1501j) (7) Provided an AN/PRC-119 and references, manually load time on an AN/PRC-119, per the references. (0621-OPER-1501r)

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(8) Provided an AN/PRC-119, AN/PSN-11, and references, load time on an AN/PRC-119 utilizing an AN/PSN-11, per the references. (0621-OPER-1501v) (9) Provided a faulty AN/PRC-119 and references, troubleshoot an AN/PRC-119, per the references. (0600-MANT-1602a) REFERENCES. AN/PSN-11 09880A-10 Mult Service Communications Procedures and Tactical Radio Procedures in Joint Environment Operator's Manual for AN/CYZ-10 with SINCGARS Operator's Manual, SINCGARS Combat Net Radio, ICOM Radio Operator's Handbook SINCGARS Talk II ALSA USMC SINCGARS Employment

TM MCRP 3-40-3A TB 11-5820-890-12 TM 5820-890-10-1 MCRP 3-40.3B MCRP 3-40.3A

BODY 1. ASSEMBLY PROCEDURES OF THE AN/PRC-119. a. INSTALL THE BATTERY. (1) Visually Inspect battery box for dirt and damage. If battery has been previously used, note battery life condition number. (2) Stand RT on front panel guards; place battery box on RT. Secure using latches. (3) Check battery life condition (written on battery if battery is not new). (4) Write down number (for later entry into radio). (5) Place battery in battery box and mate connectors. (6) Close battery box cover, and secure using latches. (7) Return radio to upright position.

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b. BATTERY LIFE CONDITION. If a used battery was installed, enter the battery life condition into the radio by performing the following: (1) Set FCTN to LD. (2) Press BATT (Display shows two numbers; then CLR. (3) Enter number recorded on side of battery. (4) Press STO. (5) Set FCTN to SQ ON. c. CONNECT THE ANTENNA. (1) Screw antenna into antenna base. (2) Hand tighten. (Important not to over-tighten.) (3) Carefully mate antenna base with RT ANT connector. (4) Hand tighten. (Important not to over-tighten.) (5) Position antenna as needed by bending goose neck. CAUTION DO NOT USE ANTENNA AS A HANDLE. EQUIPMENT DAMAGE MAY RESULT. d. CONNECT THE HANDSET. Connect the handset H-250 to the AUD/DATA connector on the front of the RT. e. INSTALL THE HUB. Remove the HUB cover and install the HUB, (BA-1372/BA-5372), with the flat end (+) first. Re-install the HUB cover. The screws must be tight enough to keep out moisture. DO NOT CROSS THREAD THE SCREWS! f. CONDUCT A SELF TEST. (1) Set the function switch to Z-FH and check the memory. “GOOD” should appear in the display window. (2)

Set the COMSEC switch to CT.

(3)

Set the FCTN switch to TST and observe the following:

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(a) ECCM (E) AND COMSEC MODULE (C) CHECK. If either module is not in the RT, a dash is shown in place of the letter. Short bursts of rushing noise should be heard. If “E” is displayed, a beep should be heard after the rushing noise.

(b) SIGNAL STRENGTH DISPLAY CHECK. lights at all positions from LO to HI. Display check lights all dots as shown.

(c) At the end of a successful self-test, “GOOD” will appear in the display.

(d) If the display shows any FAIL codes, check all switch positions and connections, then re-initiate the self-test. If a FAIL CODE appears again follow appropriate troubleshooting techniques. (e) If a fail code appears again refer to the FAIL CODES. With the exception of fail-1 and fail 1 & 7 flashing, routine procedures would be to turn the RT into 2nd echelon maintenance for repair. 1 FAIL – 1. Receive failure (check PM of handset and audio connectors, and check for proper seating of antenna and audio accessories.

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2 FAIL – 2. Data Rate failure 3 FAIL – 3. ECCM failure 4 FAIL – 4. Remote input/output failure 5 FAIL – 5. COMSEC failure 6 FAIL – 6. Steerable Null Antenna Processor (SNAP) failure. 7 FAIL – 7. Fill Routing failure 8 FAIL - 1 & 7 (flashing). Low Battery Indicator (check power source) 2. AN/PRC-119 SINGLE CHANNEL CONFIGURATION. a. PROGRAM A SINGLE CHANNEL FREQUENCY. (1) Obtain authorized operating frequency from CEOI or NCS. (2) Refer to the illustration of RT front panel above: then set FCTN to LD. (3) Set MODE to SC. (4) Set CHAN to MAN, CUE, or desired channel (1 - 6) where frequency is to be stored. (5) Press FREQ (display will show "00000", or to frequency RT is currently tuned). (6) Press CLR (display will show five lines). (7) Enter the numbers of the new frequency (using keyboard buttons). (a) If you make a mistake while entering a frequency, press CLR (this action will delete the last digit entered). NOTE: It is important that you enter another number, or store the frequency within 7 seconds. Otherwise, the display will go blank, and you will have to re-enter the numbers. If you require more than 7 seconds to perform a step, continue to press the last button, and the 7 second clock will be stopped.

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(8) Press STO (display will blink and show the frequency you just stored). (9) Repeat steps 1 thru 8 for additional frequencies that you wish to load. (10) Set FCTN to SQ ON (or normal operating position). b. CLEAR A SINGLE CHANNEL FREQUENCY. If you wish to clear a frequency from the RT, you must perform the following procedure using the correct switch settings and pressing FREQ, CLR, LOAD, and STO. When no frequency is desired, pressing STO stores no frequency in the RT permanent memory. (1) Set MODE to SC. (2) Set CHAN to MAN, CUE, or desired channel where frequency is to be cleared. (3) Press FREQ. (4) Press CLR. (5) Press LOAD: then press STO. (6) Set FCTN to SQ ON (or normal operating position). c. PROGRAM AN OFFSET FREQUENCY. It may be necessary to offset an SC frequency that is loaded in your RT. Your NCS will direct you to offset your SC frequency when it is necessary. This procedure allows you to change the SC frequency by plus or minus 5 kHz or plus or minus 10 kHz. (1) Set FCTN to SQ ON. (2) Set CHAN to MAN, CUE, or desired channel (1 - 6) to be loaded with offset. (3) Press FREQ, OFST, and CHG. (4) Continue to press CHG until desired offset is displayed. c. CLEARING AN OFFSET FREQUENCY. When you wish to clear the SC frequency of the offset, simply continue to press CHG until "00" is displayed. The SC frequency will return to the original frequency before the offset was loaded.

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d. SCANNING. The RT can scan up to eight preset SC frequencies (all positions of CHAN). When a signal is found, the RT will “lock in” on the channel. The keyboard will then show the channel number that has been ‘locked-in”. You can listen and transmit on that channel. When the channel has been inactive for 2.5 seconds, scanning will continue. (1) Use the following procedure to set up the RT to begin scanning. 1 Set FCTN to SQ ON, SQ OFF, or RXMT. 2 Set MODE to FH. 3 Set CHAN to CUE. 4 Set COMSEC to PT. 5 Set other controls as needed. 6 Press STO (display will show “SCAN-“). 7 Enter a number on the keyboard, 0 - 7 (display will show the number entered; scanning has now begun). (2) The number entered will be scanned more often than the other channels. This channel is a priority channel. If you do not want any channel to have priority, enter the number 8. (3) (channel When you priority

If you wish to transmit on the priority channel number you entered on keyboard), key the transmitter. key down, the display will show “CH” followed by the channel number.

(4) To Transmit on a “Locked-in” Channel: Press handset push-to-talk and talk (you must do this within 2.5 seconds after the traffic has stopped or scanning will begin again). (5) To Select a Channel for Transmission: Enter number for channel on keyboard (press PTT switch within 2.5 seconds after display shows channel number selected). (6) To Cancel a Channel from Scan Sequence: Enter channel number on keyboard that you wish to delete (the priority channel cannot be deleted); then press CLR. Scanning will begin again and the cancelled channel number will not "lock in”.

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(7) To Restore a Canceled Channel: Enter number of channelthat was cancelled on keyboard (display will show "CH" and the channel number entered). The channel is now back in the scanning sequence. (8) To Scan While “Locked-In” on a Channel: Press STO. To Check Frequency of “Locked-In” Channel: Press FREQ while channel number is on display (display will change to show frequency of channel). (9) To Stop Scanning: Set CHAN (or MODE) to different position. 3. AN/PRC-119 FREQUENCY HOPPING CONFIGURATION. FH is a preferred method of communication because it changes frequencies more than 100 times per second, making it difficult to jam. a. LOADING CRYPTOGRAPHIC DATA. Preparation for FH operation includes FH data loading and COMSEC key loading, if you will be communicating in a net using secure communication. (1) Use the following procedure to load Cryptographic (COMSEC) data: This procedure will send only cryptographic data (i.e. TEK or KEK) to the RT. (2) Set RT controls to CT, LD, and the appropriate channel; then select RADIO on the ANCD. NOTE: PRIOR TO LOADING ANY CRYPROGRAPHIC OR FREQUENCY HOPPING DATA, ENSURE THAT YOU PRESS THE “PUSH TO TALK” BUTTON ON THE HANDSET TWO TIMES. THIS WILL CLEAR THE COMSEC ALARM. select: Soi Radio sUpervisor

(3) Select COMSEC, then select LD. Send Receive Database sEtup Comsec Time

vG Ak

Ld Mk

Rv vU

(4) Select key type, TEK or KEK; then select the appropriate key and press ENTER. select: Tek Kek

Select key quit (name/number) [ENTER] 9

(5) After you have selected a key you will see a signal in the bottom of the screen that says XMT; Select quit, then press ENTER. select: Tek Kek

Select key quit (name/number) [ENTER]

(6) Connect the ANCD to the RT and press enter on the ANCD; Then press LOAD on the RT. Connect ANCD to RT

Press [LOAD] on RT. [

(7) The ANCD will begin the transfer, and you will receive a message that states transfer successful. b. LOADING FREQUENCY HOPPING DATA. Use the following procedure to load frequency hopping (FH) data; This ICOM Fill procedure loads the radio with COMSEC keys, FH data, and sync time for all six SINCGARS channels. (1) Set RT controls to CT, LD, FH, and MAN. (2) Turn on the CYZ-10 and select APPLICATION, and then select RADIO. select: Soi Radio sUpervisor

(3) Select SEND, then select RADIO. Send Receive Database sEtup Comsec Time

send to: Radio Ancd Stu Pc

(4) Select ICOM, then connect ANCD to RT. select: iCom Nonicom Abn Rcu Haveq

Connect to RT AUD/FILL Connector []

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(5) The ANCD will ask you to turn the FCTN control to LD, then it will ask if you want to include time. Select NO. Set FCTN switch to LD on RT []

Do you want to include time? (Y/N)

(6) Press LOAD on RT, the ANCD will begin the transfer.

Press [LOAD] on RT

Transfer in progress….

(7) If the transfer was successful, you will receive a message that states: ICOM transfer successful. c. MANUALLY LOAD TIME. Use the following procedure in order to manually load time. (1) Obtain running GPS time from ANCD or PLGR. (2) Press [TIME] on RT; display shows “DD.“ (3) Press [CLR] on RT; display shows ”- -’” (4) Enter correct Julian Date; display shows “XX.” (5) Press [STO] on RT; Julian Date is stored. (6) Press [TIME] on RT; display shows “HH MM.” (7) Press [CLR] on RT; display shows ” _ _ _ _.” (8) Enter GPS HH; display shows “HH.” (9) Enter MM, the minute ahead of GPS time. (10) When RT and GPS minutes are the same (zero seconds), press [STO] on RT. (11) If time stored in RT is more than one second different from GPS time, reload sync time. (12) Manual loading of GPS sync time is complete.

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d. LOAD TIME ON AN AN/PRC-119 UTILIZING AN AN/PSN-11. (1) AN/PSN-11 CHARACTERISTICS. The AN/PSN-11 or Precision Lightweight Global Positioning Receiver (PLGR) is a lightweight, battery powered hand held personal navigational system that receives data from GPS satellites and computes 3D positions, and time. (2) AN/PSN-11 COMPONENTS. The components are identified in the diagram below:

1 POWER BATTERY COVER. Operates by using lithium, nickel cadmium, or eight AA batteries if you have a special holder 2 DISPLAY. A four-line alpha/numeric window which holds 16 characters per line.

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3 KEYPAD Consists of 12 multifunction keys to control PLGR Operations. This section will discuss only those keys which the SINCGARS operator may use to check and load radio sync time.

a 0 THROUGH 9. These keys are used to enter numbers. b ON/BRT. Pressing the ON/BRT button once turns the PLGR on; holding this key down with PLGR on enables the operator to adjust the display backlighting using up/down arrows. c UP/DOWN ARROW. These keys are used to change display pages, change number/alpha field values, activate functions, and adjust brightness. d LEFT/RIGHT ARROW. These keys are used to move the cursor from field to field in the display. e MENU. Pressing the MENU key once displays first page of the system menu; pressing it a second time displays the second page. f CLR. With the keypad in numeric lock, the CLR key is used to move the cursor to the left erasing wrong entries. g OFF. Pressing the OFF key once starts a 30-second shut down process; pressing it a second time shuts down the PLGR immediately. h NUM/LOCK. Pressing NUM LOCK toggles the keypad between control and numeric modes. An “N” is displayed at lower right when NUM LOCK IS on.

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4 HANDLE. Designed to easily insert your left hand between the handle and the PLGR. 5 MEMORY BATTERY COVER. Houses the memory battery, which is changed annually. 6 INTEGRAL ANTENNA. Swivels up for the best signal reception. 7 J1 CONNECTOR. Connects the PLGR to either the CYZ-10, KYK-13, or KOI-18 COMSEC devices, and the AN/PRC-119. a Allows the installation of crypto fills into the PLGR. b Allows the time-fill data to be sent to a SINGARS radio. (3) TIME LOADING PROCEDURES WITH AN AN/PSN-11. This procedure allows an NCS or SINCGARS operator to transfer date and time directly from directly from a PLGR into a SINCGARS radio. It represents the preferred method of loading sync time into an RT when a PLGR is available, especially for NCS personnel. (1) Press ON/BRT to turn the PLGR on. (2) Observe PLGR perform self-test. (3) Press PLGR MENU key; this PLGR screen should appear.

STATUS INIT HELP

SETUP TEST P

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(5) Press PLGR right arrow to select MODE Type; then Press PLGR down arrow to select CONT. This PLGR screen should appear. When the mode has changed to CONT, the PLGR begins to track satellites in order determine accurate location and time.

(6) Press PLGR MENU key again; this PLGR screen should appear.

DATA-XFR DOP-CALC

SV-SEL ALERTS SINCGARS KOI-18 P

(5) Press PLGR right arrow four times to highlight SINCGARS; then press PLGR down arrow to select SINCGARS. This PLGR screen should appear.

SINCGARS Start time fill ACTIVATE

QUIT

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(6) Press PLGR left arrow to highlight ACTIVATE (Do NOT press down arrow ACTIVATE yet) (7) Connect PLGR to RT AUD/FILL port. (8) Set RT FCTN to LD. (9) Press PLGR down arrow to select ACTIVATE. (10) Press LOAD on RT.

SINCGARS time fill successful QUIT

(11) Press PLGR down arrow to select QUIT; loading time utilizing an AN/PSN-11 is now completed. 4. TROUBLESHOOTING PROCEDURES OF THE AN/PRC-119. While the reliability of the SINCGARS radio has been thoroughly proven in tests and troop unit experience, an operator can expect to encounter some problems, especially when the radio and the associated equipment are used together for various reasons. a. Four problems are experienced most often. They are: (1) Loading RT with COMSEC and FH data from ANCD fails (2) Operator is unable to contact the net NCS (3) Operator hears no traffic on the net. (4) Radio presents strange message or noise that will not clear. b. Any of these problems may be caused by an equipment failure. But, these problems can also be caused by operator

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error, improperly set controls, weak batteries, loose connections, or use of wrong data. c. The Troubleshooting Guides which follow offer the operator systematic procedures for identifying and eliminating common faults, helping the operator to maintain communications. (1) PROBLEMS LOADING RT WITH COMSEC/FH DATA FROM AN ANCD. STEPS 1. Perform ICOM Fill Again

2. Verify ANCD Data Storage 3. Ensure ANCD IS Functional 4. Ensure Fill Cable is Serviceable

5. Re-run SINCGARS Radio PMCS

CHECKS

ACTIONS

(1) Does ANCD indicate that data is being transferred? (2) Does RT indicate that data has been received? Does ANCD contain a loadset? (1) Is low battery light on? (2) Does ICOM fill now load RT? (1) Is cable damaged, cut, or broken? (2) Is fill cable properly connected to ANCD & RT? (3) Does ICOM fill now load RT? (1) Does RT pass all checks and tests? (2) Does ICOM fill now load RT?

YES: Go to Step 2 NO: Continue YES: Problem is solved NO: Go to Step 2 YES: Continue NO: Load/replace ANCD,* cont YES: Replace btry, cont NO: Replace ANCD*, cont YES: Problem is solved NO: Go to Step 4 NO: Continue YES: Replace cable*, cont YES: Continue NO: Reconnect, cont YES: Problem is solved NO: Go to Step 5 YES: Continue NO: See Unit Maintenance YES: Problem is solved NO: See Unit Maintenance

* Where ACTION is to “replace” ANCD and fill cable, it is anticipated that the operator will borrow such item for the purpose of troubleshooting. If borrowing is not feasible, it will be necessary for the operator to contact Unit Maintenance to obtain a substitute item or get assistance with the problem.

(2) PROBLEMS CONTACTING THE NCS. STEPS 1. Verify Correct RT Control Settings

2. Verify Correct COMSEC Key is Loaded

CHECKS

ACTIONS

(1) Is FCTN switch set to SQ ON? (2) Is CHAN switch set to net operational channel? (3) Is COMSEC set to CT? (or PT if in use?) (4) Is MODE set to FH? (or SC if in use?) (5) Is RF PWR set properly for NCS location? (6) Is VOL set to hear NCS or net traffic? (1) Is TEK loaded in operational channel?

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YES: Continue NO: Go to SQ ON, cont YES: Continue NO: Change CHAN, cont YES: Continue NO: Reset COMSEC, cont YES: Continue NO: Change MODE, cont YES: Continue NO: Change RF PWR, cont YES: Go to Step 2 NO: Reset VOL, go to Step 2 YES: Continue NO: Reload/scroll TEK, cont

STEPS 3. Verify Correct Net ID is Used 4. Verify Correct GPS Sync Time is Used** 5. Re-run SINCGARS Radio PMCS

CHECKS

ACTIONS

(2) Can NCS now be contacted? (1) Is correct Net ID loaded in operational channel? (2) Can NCS now be contacted? (1) Are ANCD and RT times within +/- 2 seconds? (2) Can NCS now be contacted? (1) Does RT pass all checks and tests? (2) Can NCS now be contacted?

YES: Problem is solved NO: Go to Step 3 YES: Continue NO: Reload FH data, cont YES: Problem is solved NO: Go to Step 4 YES: Continue NO: Use passive LNE***, cont YES: Problem is solved NO: Go to Step 5 YES: Continue NO: See Unit Maintenance YES: Problem is solved NO: See Unit Maintenance

* If other traffic can be heard on the net, problem is assumed to rest with the NCS station. ** ANCD time may not be valid if it has been more than 24 hours since ICOM fill of radio. *** Passive late net entry (LNE). (3) PROBLEMS HEARING TRAFFIC ON THE NET.

STEPS 1. Perform Passive Late Net Entry (LNE) 2. Check VOL Control Setting

CHECKS

ACTIONS

(1) Does RT display show “LF Xxx”? (2) Is traffic heard and "L" dropped from RT display? (1) Is VOL set high enough to hear traffic? (2) Is traffic now heard?

3. Ensure That Handset, Headset, LS is Working

(1) Is handset, headset, LS operational? (2) Is traffic now heard?

4. Verify Sync Time*

(1) Are ANCD and RT times within +/- 2 seconds? (2) Is traffic now heard?

5. Verify FH Data

(1) Is there FH data loaded in the operational channel? (2) Is traffic now heard? (3) Is correct Net ID loaded in operational channel? (4) Is traffic now heard?

6. Manpack Only** - Check Main Battery

(1) Does main battery need to be changed? (2) Is traffic now heard?

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YES: Wait for traffic on net, cont NO: Adjust DIM switch, cont YES: Problem is solved NO: Go to Step 2 YES: Go to Step 3 NO: Adjust VOL, cont YES: Problem is solved NO: Go to Step 3 YES: Go to Step 4 NO: Replace item, cont YES: Problem is solved NO: Go to Step 4 YES: Go to Step 5 NO: Reload sync time, cont YES: Problem is solved NO: Go to Step 5 YES: Continue NO: Reload RT, cont YES: Problem is solved NO: Continue YES: Go to Step 6 NO: Change net ID, cont YES: Problem is solved NO: Go to Step 6 YES: Replace battery, cont NO: Go to Step 7 YES: Problem is solved NO: Go to Step 7

STEPS 7. Perform Hot Start Net Entry***

CHECKS

ACTIONS

(1) Does COMSEC/FH data load in RT? (2) Is traffic now heard? (3) Can NCS be contacted?

YES: Continue NO: Go to TS Guide 1 YES: Problem is solved NO: Continue**** YES: Problem is solved NO: See Unit Maintenance

* ANCD time may not be valid if it has been more than 24 hours since lCOM fill of radio. For vehicular radios, skip this step and continue with Step 7. Battery power can be checked by placing RF PWR in HI and pressing PTT. Signal display of 2 of less indicates your battery is weak. 

*** Operator has option of using CUE and ERF method of late net entry in lieu of the Hot Start procedure if desired. **** The possibility that there is no traffic on the net must be considered, so try to contact your NCS to check serviceability of your radio.

(4) PROBLEMS WITH STRANGE MESSAGES OR NOISES THAT WILL NOT CLEAR. STEPS

CHECKS

ACTIONS

1. Set FCTN to STBY, then back to SQ ON 2. Set FCTN to Z-FH*

Does message/noise clear?

YES: Problem IS solved NO: Go to Step 2 YES: Go to Step 3 NO: See Unit Maintenance YES: Go to Step 4 NO: See Unit Maintenance YES: Go to Step 5 NO: See Unit Maintenance YES: Problem is solved NO: See Unit Maintenance

3. Set FCTN to OFF, wait 10 set, then back to Z-FH 4. Run RT Self-Test 5. Perform ICOM Fill and Re- enter Net

Does display show “GOOD”? Does display now show “GOOD”? Does self-test result in display showing “GOOD”? Has message/noise cleared?**

* Do not perform Steps 2 thru 5 unless the nature of your mission will permit you to be out of the net for a short period. ** Steps 2 thru 5 are the equivalent of “re-booting” your radio. In that the SINCGARS radio is basically a computer, this procedure frequent/y works when other efforts to clear a strangemessage or noise do not.

d. When there is an equipment failure, or when your use of these Troubleshooting Guides fails to solve the problem, contact your Unit Maintainer.

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NOTES. ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ____ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ____ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ____ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ____ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ____ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ____ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ____

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________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ____ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ ____

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