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Sanyo DP50747 Service Manual

Also see for DP50747: Owner's manualOwner's manualOwner's manualService manualService manual

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Contents
  1. Table Of Contents
  2. SAFETY INSTRUCTIONS
  3. SERVICE ADJUSTMENTS
  4. ON-SCREEN SERVICE MENU
  5. POWER FAILURE CIRCUIT
  6. Mechanical Disassembly
  8. CHASSIS ELECTRICAL PARTS LIST
  9. CABINET PARTS LIST
  10. COMPONENT AND TESTPOINT LOCATIONS
  12. BLOCK DIAGRAM POWER LINES
  13. BLOCK DIAGRAM SIGNAL LINES
  14. IC BLOCK DIAGRAMS
  16. troubleshOOTING FLOW CHARTS
  18. DIGITAL
  19. CONTROL PORT FUNCTIONS
  21. SIGNAL FLOW CHARTS
  29. SCHEMATIC NOTES
  30. IC, DIODE, AND TRANSISTOR PIN LAYOUTS
  31. main unit
  32. CAPACITOR AND RESISTOR CODE CHART
  33. SCHEMATIC DIAGRAMS
Sanyo DP50747 Service Manual Manual pdf 54 page image
— 52 —Video data & Clk(LVDS)Back Light levelDDR2256Mbit(400MHz)HDMIRxMPEG2VideoDecodeScalerOSDLVDSOutPanel UnitAudioProcessingUnitAudioDACNTSCDecoderDigital/AnalogTunerCPU(MIPS)A-out AudioADCA AAAAudio Cnt. Audio Amp.DDR2256Mbit(400MHz)SPI Flash(32 Mbit)Composite or SS-DetectBack Light contSWVI²CI²CI²SVBLVideo 2 (Component)Video 3 (Component)RS-232CS/P DIF+12/5/3.3V+12/24VTV CPUEEPROMTV SpeakersLine OutClock (24.576MHz)RESETRF-INVideo1Video2Video3 Audio(or DVI Audio)RemoteKey SwitchPowerLEDIRVcc cont.UARTL/RAudioAudioSelectorVideoI²CHDMI1 (or DVI)HDMI2I²CHDMI3I²CWHEN HDMI-3 IS SELECTED
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