LCD TV Pearl TRAINING MANUAL LN**A550P1FXZA(L550) LN**A530P1FXZA(L530) LCD TV Pearl TRAINING MANUAL...

Click here to load reader

download LCD TV Pearl TRAINING MANUAL LN**A550P1FXZA(L550) LN**A530P1FXZA(L530) LCD TV Pearl TRAINING MANUAL LN**A550P1FXZA(L550) LN**A530P1FXZA(L530)

of 51

  • date post

    29-Jan-2016
  • Category

    Documents

  • view

    248
  • download

    3

Embed Size (px)

Transcript of LCD TV Pearl TRAINING MANUAL LN**A550P1FXZA(L550) LN**A530P1FXZA(L530) LCD TV Pearl TRAINING MANUAL...

  • LCD TV Pearl

    TRAINING MANUAL

    LN**A550P1FXZA(L550)

    LN**A530P1FXZA(L530)

  • AgendaInside of Pearl

    Board description

    Disassembly

    Trouble Shooting

  • Inside of PearlInside ofPearl

  • Inside of Pearl

    Items Specification Model Name LN46A550P1FXZAGeneralSize (W*D*H) with Stand LN46A550P1FXZA : 46.7*10.2*29.5(inches) LN52A550P1FXZA : 52.4*11.5*33.2 (inches)Weight with StandLN46A550P1FXZA : 73 lbsLN52A550P1FXZA : 89.9 lbsPanel Resolution 1920*1080A/V2AV S-Video1 S-VideoDVD2 component 480i/p,720p,1080i/pPC1 Dsub HDMI3 HDMI Tuner1 ATSC/Half NIM/QAM tuner Sound Output8 ohm, 10WPIPOSound optionSRS TruSurround XTDNIeOHeadphoneOResponse time

  • Spec ComparisonInside of Pearl

  • Control & Connection PanelInside of Pearl

  • Control & Connection PanelInside of Pearl

  • Control & Connection PanelInside of Pearl

  • Control & Connection PanelInside of Pearl

  • Remote controlInside of Pearl

  • DVI AudioCOMPONENT 1,2PC AudioSOUND AMPL/RSPKI2SHPOUT-SIDESPDIF outAudio outSPDIFMT5382PFHD(1080p) 1HD HD MPEG 3xHDMI1.310bit Pipeline Dual TSMPEG NRAD Demod (A_+D)3D IPC 3D TVDCable cardAudio CodecUSB2.0PIP/POP w/o Me/McUSB2.0LVDSI2C_1DDR_DATADDR264MBSTB MICOMDebuggerLVDS USB(Download)UARTI2CFBE(Picture Enhancer)SPDIFLVDS_OUTUSB_DP/DNUARTIR, KeyMD[31:0]MA[11:0]DDR_ADDRNANDFLASH1GByteI2SCVBS2PCYPbPr1VIDEO2_S_L/RCOMP1_S_L/RPC_S_L/RTU_SIFIFTUNER_CVBSPC_RGB/H/VVIDEO_CVBS2HDMI1COMPONENT 1DVI _S_R(HDMI S/W,EEPROM, Sound AMP)I2CUARTPCY/CSVHS_Y/C2CVBS1VIDEO_CVBS1SIDEYPbPr2COMPONENT 2

    ANT

    Slim H-NIM Tuner

    SIFAIN0HDMI2HDMI3(Side)SVHS_Y/C1BUSNAND128MBw/o DCM$1.7($0.57x3)HP_L/RL/R OUTL/R out DCMCOMP2_S_L/RVIDEO1_S_L/RDVI _S_LAIN1AIN4AIN5AIN2AIN3MAX9728(HP AMP)WM8521(Audio DAC)I2SI2SSIDEBlock DiagramInside of Pearl

  • IP Board, Main Board, Panel Inner Feature of Pearl 46IP BoardMain BoardInside of Pearl

  • Inside of PearlComponent/Video1SoundPb - Jack ID addVideo1/Comp-YMulti jack assyComponent1 & Video1 use common jack.- Component 1 identity : comp Y & comp Pb port .- Video1 identity : only video1 portcf) component 2 identity : comp Y portComp1/video1Comp2

  • Inside of PearlEntertainment modeGameSportsPresettingEntertain. Presetblue tone colorGreen tone colordetail sharpnessReal soundBlack level optimize, machine colorFast motionEngine sound, wind soundReal soundWave - white toneRed - TrackFast motionReal sound

  • Key parts of Pearl1. DTV Chip/Scaler/Sound processor : MT5382P

    2. FBE : DNIE SDP72

    3. SOUND AMP : STA335BWS

    4. TUNER : TDQU6-K01A

    Inside of Pearl

  • MT5382PInside of Pearl

  • FBE3Inside of Pearl

  • Audio BlockInside of PearlDVI AudioCOMPONENT 1,2PC AudioSOUND AMPL/RSPKI2SHPOUT-SIDESPDIF outAudio outSPDIFMT5382PFHD(1080p) 1HD HD MPEG 3xHDMI1.310bit Pipeline Dual TSMPEG NRAD Demod (A_+D)3D IPC 3D TVDCable cardAudio CodecUSB2.0PIP/POP w/o Me/McUSB2.0LVDSI2C_1DDR_DATADDR264MBSTB MICOMDebuggerLVDS USB(Download)UARTI2CFBE(Picture Enhancer)SPDIFLVDS_OUTUSB_DP/DNUARTIR, KeyMD[31:0]MA[11:0]DDR_ADDRNANDFLASH1GByteI2SCVBS2PCYPbPr1VIDEO2_S_L/RCOMP1_S_L/RPC_S_L/RTU_SIFIFTUNER_CVBSPC_RGB/H/VVIDEO_CVBS2HDMI1COMPONENT 1DVI _S_R(HDMI S/W,EEPROM, Sound AMP)I2CUARTPCY/CSVHS_Y/C2CVBS1VIDEO_CVBS1SIDEYPbPr2COMPONENT 2

    ANT

    Slim H-NIM Tuner

    SIFAIN0HDMI2HDMI3(Side)SVHS_Y/C1BUSNAND128MBw/o DCMHP_L/RL/R OUTL/R out DCMCOMP2_S_L/RVIDEO1_S_L/RDVI _S_LAIN1AIN4AIN5AIN2AIN3MAX9728(HP AMP)WM8521(Audio DAC)I2SI2SSIDE

  • I2C TreeInside of PearlMT5382TX/RX_DEBUGUART0I2C0SP3232SCL/SDA_M1S4LF112X01 (0xC8)PANNELNPT3000 (0x54)UART2TX/RX_CPUDEBUG / WALLHOTELHOTEL OPTIONI2C1I2C2I2C3I2C_TUHDMI1 HDMI2 HDMI3 HDMI1 EEPROMHDMI2 EEPROMHDMI3 EEPROMEEPROMSCL/SDA_EEPROM

    MICOM

    FST3125(SW)TUNERHDMI1_DDC_SCL/SDAHDMI2_DDC_SCL/SDAHDMI3_DDC_SCL/SDASCL/SDA_TUGPIO6/7

  • Control Signal Flow Reset TreeInside of PearlReset SwitchMT5382PMICOMSMPSSMICOM_nRESETRESET ICStandby B+ PowerNPT3000(sound amp)RESET_NTP3000CPU_nRESET /RESET SOFT_RESETPOWER_DETS4LF112X01FBE_nRESETRESET ICFLASH

  • PIP/POP TableInside of PearlO : PIP support .- You can view Analog TV broadcasts on the PIP screen (sub-picture) when the main picture is from an external device connected to HDMI1, HDMI/DVI 2, HDMI3, Component 1,2 or PC

    TV AnalogVideo1,2S-Video 1,2COMP 1,2HDMI 1,2TV DigitalPCTV AnalogXXXXXXXVideo1,2XXXXXXXS-Video 1,2XXXXXXXTV DigitalXXXXXXXHDMI 1,2OXXXXXXCOMP 1,2OXXXXXXPCOXXXXXX

  • BOARDDESCRIPTION

  • MAIN BOARD LAYOUTModel : 32 / 37 / 40 / 52On board type

  • MAIN BOARD LAYOUTModel : 46 Side AV type

  • CN101- Main Board power supplyCN1201L-SPEAKER CONNECTORMain board connector pin map

  • CN200-Front control FUNCTING DEFINE: -- A5V Front control board power supply -- KEY INPUT1,2 key control, form the Menu , channel up/down Etc. -- IR remote control signal -- LED_STB/LED_CTRL control the timing and standby LED colorCN102L-panel controlFUNCTING DEFINE: -- SW_inverter panel inverter control, about 5V -- Ana_dimming panel dimming control -- PWM_dimming panel PWM control, duty 40%~90% -- SENSOR POWER brightness sensor power supplyMain board connector pin map

  • CN1100-LVDS Signal (TO PANEL)Main board connector pin map

  • IP BOARD(40)

  • IP BOARD(46)

  • DisassemblyDISASSEMBLY

  • DisassemblyDisassembly Pearl

  • Disassembly

  • Disassembly1432

  • Disassembly

  • Disassembly

  • TROUBLESHOOTINGTrouble Shooting

  • Trouble ShootingNo power

  • Trouble ShootingNo Video(analog PC)

  • Trouble ShootingNo Video(analog PC)

  • Trouble ShootingNo Video(HDMI)

  • Trouble ShootingNo Video(HDMI)

  • Trouble ShootingNo Video(tuner_CVBS)

  • Trouble ShootingNo Video(tuner_CVBS)

  • Trouble ShootingNo Video(S-Video/Video)

  • Trouble ShootingNo Sound

  • Trouble ShootingNo Sound

  • Trouble ShootingFactory mode

  • Trouble ShootingFactory mode

  • Trouble ShootingFactory mode

  • Trouble ShootingFactory mode

  • White Balance (Adjustment)White balance