6M83B维修手册

  SERVICE MANUAL

6M83B-24E391

Content: 1. 6M83B SPECIFICATION 2. LIST OF KEY PARTS 3. IC SPECIFICATION 4. BLOCK DIAGRAM 5. CIRCUIT DIAGRAM 6. MAIN PCB DRAWING 7. INSTRUCTION MANUAL  

1

Outlook

2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 3 3.1 3.1.1 3.1.2 3.2 3.2.1 3.2.2 3.2.3 3.2.4 3.2.5 3.2.6 3.2.7 3.3 3.3.1 3.3.2 3.3.3 3.3.4 3.3.5 3.3.6 3.3.7 3.3.8 3.3.9 4 4.1 4.1.1 4..1.2 4.1.3 4.2 4.2.1 4.2.2 4.2.3 4.2.4 4.2.5 4.2.6 4.2.7 4.2.8 4.2.9 4.2.10 4.3 4.3.1

Please refer to the picture Brief Information Product Name Chassis Name Solution Key functions Target Market Product Category Product Positioning Product size Panel Specification Model Number Model Number Panel Manufacturer Model Number Mechanical Mechanical Panel Size Dimension Visible Area (mm) : H x V Pixel Format (H × V) Backlight Type Diagonal Screen Size Pixel Pitch (mm) Electronic Parameter Electronic Parameter Power consuption 2 Brightness (cd/m ) Contrast Ratio Dynamic Contrast Ratio Veiwing Angle Response Time (ms) Back light Time (Hours) 120Hz(100Hz)/240Hz(200Hz) 3D No/PR/SG Signal Receiving System ATV Receiving System ATV Receiving System PAL BG/I/DK/NTSC-M PAL/SECAM BG/DK/I SECAM L/L" PAL M/N NTSC-M DTV Receiving System DTV Receiving System ATSC DVB-T DVB-T with CI DVB-T2 DVB-T2 with CI+ ISDB-T/SBTVD-T DTMB DVB-C with CA DVB-S DVB-S2 Antenna input Antenna input Antenna Input port: 1 (1 for analogue)

24E391 6M83B MSD6308RTC ISDB-T/PAL M,N Argentina LOW END DTV \

SKYWORTH SEL240HY(QD0-210) 24" TBD TBD TBD LED \ TBD \ \ \ \ \ \ \ \ \

No No Yes No No No No No Yes No No No No No

4.3.2 4.3.3 4.3.4 4.3.5 4.3.6 4.4 4.4.1 4.4.2 4.4.3 4.4.4 4.4.5 4.4.6 4.4.7 4.4.8 4.4.9 4.4.10 4.4.11 4.4.12 4.4.13 4.4.14 4.4.15 4.4.16 4.4.17 4.4.18 4.4.19 4.4.20 4.4.21 4.4.22 4.4.23 5 5.1 5.1.1 5.1.2 5.1.3 5.1.4 5.1.5 5.1.6 5.1.7 5.1.8 5.1.9 5.1.10 5.1.11 5.1.12 5.1.13 5.2 5.2.1 5.2.2 5.2.3 5.2.4 5.2.5 5.2.6 5.2.7 5.2.8 5.2.9 5.3 5.3.1 5.3.2 5.3.3 5.3.4 5.4 5.4.1

Antenna Input port: 1 (1 for both analogue and digital) No Antenna Input port: 2 (1 air + 1 Cable) Yes Type of Antenna Input Port IEC169-2 Female Receiving Frequency range (ATV) 54MHz～864MHz Receiving Frequency range (DTV) VHF 177-213 MHZ, UHF 473-803 MHZ External Signal Receiving System Composite Input PAL 50Hz/60Hz Yes SECAM Yes NTSC 3.58 Yes NTSC4.43 Yes Component Input 480i /480p/720p/1080i (60Hz) Yes 576i /576p/720p/1080i (50Hz) Yes 1080P 24Hz/25Hz/30Hz/50Hz/60Hz Yes PC Input VGA (640 x 480) Yes S-VGA (800 x 600) Yes XGA (1024 x 768) Yes W-XGA (1280 x 768) Yes Yes W-XGA（1360×768） S-XGA (1280 x 1024) Yes HDMI Input 480i /480p/720p/1080i (60Hz) (Video Format) Yes/Yes/Yes/Yes 576i /576p/720p/1080i (50Hz) (Video Format) Yes/Yes/Yes/Yes 1080P 24Hz/25Hz/30Hz/50Hz/60Hz (Video Format) Yes/Yes/Yes/Yes/Yes VGA (640 x 480) (PC Format) Yes S-VGA (800 x 600) (PC Format) Yes XGA (1024 x 768) (PC Format) Yes W-XGA (1280 x 768) (PC Format) Yes Yes W-XGA（1360×768）(PC Format) S-XGA (1280 x 1024) (PC Format) Yes USB Media player formats Please see attached Features Picture Picture Picture Mode Normal/ Movie / Sports / User Picture Display Size 4:3/16:9/Panorama/Subtitle/Movie/Native Picture Freeze Yes Backlight Adjust No Auto Format No 3:2 Pull Down No 4:3 Stretch No Comfilter 3D PIP(Single tuner) No Noise Reduction Off/Low/Middle/High MPEG Reduction Off/Low/Middle/High 3D No Color temperature Cool/ Normal/Warm/ User Sound Sound Sound Mode Standard / Music / Film /News/ User For personal mode:Treble/Bass/Balance No Surround Yes Sound Mode Standard / Music / Film / News/ User Equalizer Yes Audio Output Power 2 X 3W NICAM No A2 No BTSC(MTS) Yes Teletext Teletext FLOF/TOP No Memory Page No Character Language No Teletext Level No Program Management Program Management V-Chip No

5.4.2 5.4.3 5.4.4 5.4.5 5.4.6 5.4.7 5.4.8 5.4.9 5.4.10 5.4.11 5.4.12 5.5 5.5.1 5.5.2 5.5.3 5.5.4 5.5.5 5.6 5.6.1 5.6.2 5.6.3 5.6.4 5.7 5.7.1 5.7.2 5.7.3 5.7.4 5.7.5 5.8 5.8.1 5.8.2 5.8.3 5.9 5.9.1 5.1O 5.10.1 5.10.2 5.10.3 5.11 5.11.1 5.11.2 5.11.3 5.12 5.12.1 5.12.2 6 6.1 6.2 6.2.1 6.2.2 6.2.3 6.2.4 6.2.5 6.2.6 6.2.7 6.2.8 6.2.9 6.2.10 6.2.11 6.2.12

Parent Control(Child Lock) Closed Caption Subtitle EPG Channel list Faivorate Channel List Channel Editor On/Off timer Sleep timer Channel Swap timer Blue Screen AC Input AC Input AC Input Range AC Plug Type AC Cable Length Power Consumption Standby Power Consumption HDMI HDMI CEC ARC 3D MHL Software Update Software Update By USB By Internet Internet Auto search By Over-Air By other Service Port PVR PVR By External USB or HDD Built in HDD Time Shift OSD Lauguage OSD Lauguage OSD Lauguage USB File System USB File System FAT16 FAT32 NTFS Middleware Middleware MHEG5 Ginga MHP Wifi Wifi Wifi Dongle Wifl Built in Terminals Configuration Teminal Direction (Side and Bottom & Side and Rear) Wifi Wifi Tuner Composite S-Video Full Scart Half Scart Component PC input with 3.5mm mini jack audio input HDMI USB LAN CI Slot CA Slot

Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes \ \ \ \