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Sanyo LCD-22VT11DVD Service Manual

Lcd tv dvd built-in
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SERVICE MANUAL
LCD TV DVD built-in
File No
LCD-22VT11DVD
PRODUCT No.
168235089
REFERENCE No.
SM0948002

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Summary of Contents for Sanyo LCD-22VT11DVD

  • Page 1 File No SERVICE MANUAL LCD-22VT11DVD PRODUCT No. LCD TV DVD built-in 168235089 REFERENCE No. SM0948002...
  • Page 6 4. Adjustment instruction In order to reach service menu, First Press “MENU” Then press the remote control code two times, which is “4725”. In first screen following items can be seen:...
  • Page 7: Video Settings

    1.1. Video Settings...
  • Page 8: Audio Settings

    1.2. Audio Settings...
  • Page 9 1.3. Options Options-1...
  • Page 10 Options-2...
  • Page 11: Tuning Settings

    1.4. Tuning Settings...
  • Page 12: Source Settings

    1.5. Source Settings...
  • Page 16 USB_OCD 24C64 Power Connector SPI/I2C (PW26,IPS16&17,IPS60) RJ45 Ethernet Input AX88772A Ethernet to USB Conv. USBLC6-2 NAND Protection 512Megabit x 128MByte Flash DDR2 RAM LVDS 64Mbyte Flash 1Mbyte RESET EEPROM Parallel TS NVM_WP LVDS USB Host DRAM flash SPI flash XIN/ 24C64 UART_0 Reset...
  • Page 33 6.1 Power Management -- W/Adapter Fuse AC/DC 12Vcc1 Adapter @3138mA = 1270mA+1408mA+460mA P ch Mosfet 12Vcc2 12Vcc1 FDC642 @1270mA = 1050mA+220mA +1270 LM1117 DC/DC 2.5V 3.3Vcc DPAK @ 240mA +240mA MP1583 12Vcc1 5Vstby DC/DC SO-8 @2703mA=21mA+2682 +1408mA MP2012 3.3Vcc +774mA 1.5A 1.8V @ 1135mA...
  • Page 34 MB60 Power Management W/PW26 24Vcc @1500mA Integrated 12Vcc2 @2170mA = 1950mA+220mA Power 5Vcc @1482mA Supply 3.3Vcc @1269mA = 255mA+240mA+774mA PW26 5Vstby @21mA LM1117 3.3Vstby @70mA 2.5V 3.3Vcc DPAK @ 240mA +240mA DC/DC MP2012 3.3Vcc +774mA 1.5A 1.8V @ 1135mA Option5 Vcc ADJ QFN6 +510mA DC/DC...
  • Page 35 MB60 Power Management W/PW27 & PW03 & PW04 24Vcc 1500mA Power 12Vcc2 @2170mA = 1950mA+220mA Supply 5Vcc @1482mA PW27 3.3Vcc @1269mA = 255mA+240mA+774mA PW03 4.2V (Low Power Stby) @91mA = 70mA +21mA PW04 LM1117 2.5V 3.3Vcc DPAK @ 240mA +240mA DC/DC MP2012 3.3Vcc...
  • Page 36 MB60 Power Management W/IPS16 & IPS17 & IPS60 Integrated Power 12Vcc1 @2630mA = 2170mA+460mA Supply 5Vcc @2703mA=21mA+2682mA WO/(510mAOption + Panel Supply) IPS16 5Vstby @21mA IPS17 IPS60 LM1117 2.5V 3.3Vcc DPAK @ 240mA +240mA DC/DC P ch Mosfet MP2012 3.3Vcc 12Vcc2 12Vcc1 FDC642 +774mA...
  • Page 67 MB60/IPS17_Interconnect PANEL LED-IR BOARD 1 GND 2 LED 2 3 LED 1 4 IR_IN 5 5V_STBY CN138 CN706 PL803 PL101 1 PANEL_VCC (5V) 1 GND 1 N.C. 1 LAMP_1 Lamps 2 PANEL_VCC (5V) 2 GND 2 N.C. 2 GND 3 PANEL_VCC (5V) 3 STBY_ON_OFF 3 N.C.
  • Page 90: Remote Controller

    PARTS EXPLANATION PART NUMBER DESCRIPTION QUANTITY VE20554540 BACK COVER 22855(16/9)DVD VE20575862 CHS.ASSY.17MB60-C4K12315372221115B1 VE20570013 REMOTE CONTROLLER VE20516175 FRONT CABINET 22908(16/9) VE20478963 SPEAKERS VE20571703 MD.ASY.17IPS17-22"(CAB(60(ROC(AVUSTRALYA VE20460294 POWER CORD VE30064829 TFT LCD 216W LG LC220WXE TBA1 RoHS VE40044328 LENS COSM.LCD22908-SILVER BR.HST VE40043424 LED IR LENS TFT XX856 (%3 MILKY) VER6. VE20464330 MD.ASY.17LD98-7-19-22841 (MB25/45) VE20447432...
  • Page 91 9. VE30064829 21.6’’ TFT LCD DISPLAY (PANEL) 10. VE40043424 LED IR LENS 11. VE20464330 LED/IR BOARD // this code also includes the cable, which is between LED/IR board and main board. Fix it into CN703 position on the MB60 chassis. 12.
  • Page 92 15. VE30066144 DC CABLE (PW-MB CABLE) // It’s the cable between main board and power board. Fix it to the socket of PL801 position on the IPS17 board and the socket of CN706 position on the MB60 chassis. 16. VE20464600 LVDS CABLE // It’s the cable between panel and main board.
  • Page 93 May/2011...