Panasonic TC-P50G15 Service Manual

Also see for Viera TC-P50G15: Revised troubleshooting handbook Quick setup guide Operating instructions Specifications Operating instructions

Contents

Panasonic TC-P50G15 Service Manual Manual pdf 31 page image

319 Block Diagram9.1. Main Block Diagram(LED:4TIME)COLD(LED:6TIMES)HOT(LED:8TIME)(LED:7TIMES)(LED:7TIMES)(LED:11TIMES)(LED:12TIMES)(LED:8TIMES)(LED:11TIMES)(LED:4TIMES)(LED:3TIMES)(LED:6TIMES)(LED:2TIMES)(LED:12TIMES)(LED:5TIMES)(LED:10TIMES) (LED:10TIMES)SS-BOARDSOS DETECTVIDEO DATASCAN DRIVECONNECTORDATADRIVER+15V(P)SC46+15V(P)SC41+15V(P)KEY SWITCHSCAN OUT (UPPER)SOS6_SC1SUSTAINVOLTAGERECTIFIERVIDEO DATADATA DRIVER (CENTER)C35C1 C3SS33+5V(P)BUFFERSC20RELAYSU11STB5VSOS8_SSF15VRECTIFIERSOUND15VSCAN CONTROLSS11P25DATADRIVERC21DATADRIVERGK+3.3V(P)ENERGY RECOVERYDATA DRIVER (LEFT)+3.3V, +5V(P)SD11POWER SUPPLYVIDEO DATAVdaVSUSSUSTAINPS SOS4P9VdaSC2SUP6ON/OFF CONTROLVSUSAC CORDSUSTAIN CONTROL+3.3V(P)SS2Vda+5V(P)VIDEO DATASU41DATADRIVER+5V(P)PROCESSVOLTAGERECTIFIERVSUSSS24VdaP7KEYSCAN1+5V(P)SCANDRIVERC33SC42SUSTAIN CONTROLDATADRIVERSCKEY SWITCHPDATADRIVERDATADRIVERDATADRIVERKEYSCAN1VSCAN GEN.DATADRIVERCONTROLPULSEC10 C20VSUS GEN.Vda+15V(P)C26(LOWER)P11DATADRIVERSS21VSUSVSET GEN.SOS7_SC2KEYSCAN1MAIN SW1C31RECTIFIERSOS8_SSSTANBYVOLTAGERECTIFIERSCAN OUT (LOWER)SC-BOARDENEGRY RECOVERYSOS DETECTMAIN SW2DATADRIVERVAD GEN.+5V(P)C24DATADRIVERSUSTAIN DRIVESC-BOARDFLOTING PARTSOS DETECTP35VIDEO DATAP34+15V(P)GK1P-BOARDSOS DETECTDATADRIVER+5V(P)+3.3V(P)SOS8_SSVSUSSSDATA DRIVER (RIGHT)VE GEN.DATADRIVERSDC36SD46STB5VC2DATADRIVERPOWERFACTORCONTROLF15VSCANDRIVERP2SD42SUSTAIN CONTROLPOWER MICOMPAMEL SOSV,Y,CSLOTVIDEO1GC6 1.2VDCDCY/UV_16bitA12PANELMAIN ONPCC.A.T.S. SENSORDCDCPOWERSUB5V+3.3V(P)SYSTEM MPUHDMI2K1ETHERNETSUB1.3VDCDCDISCHARGECONTROLSUSTAINCONTROLSUB5VSUB+3.3V DETSOUND SOSSUB9VDCDCDIGITALVIDEO DATASUB1.8V+3.3V(P)DTV-SDINSOUND15VSUB3.3VLOSD_OUTC.A.T.S. SENSORCIRCUITL,RCH0DATAVIDEO DATASOUND15VTUNERAUDIOSTB5VY,PB,PRLED(R)IFD_OUTC.A.T.S. SENSORLVDS RXOPTICALF15VFAN POWERL,RSPDIF-INKEYSCAN1DDR2Y,PB,PRPCI BUS+3.3V(P)LVDS DATAA6VIDEO SWSTB5VBT30VGC6 1.8V+1.8V(P)+3.3V(S)SOS7_SC2PANEL STATUSOUTSUB+9V DET+5V(P)DIGITAL SIGNAL PROCESSORHDMI1HDMI I/FRECEIVER+3.3V(P) DETSTB_D3.3VSOS8_SSSOS6_SC1DCDCADV7471A31Peaks-AVCGC6 3.3VF15VREMOTE RECEIVERFAN MAX+3.3V(P)DCDCTUNER SOSGC6 1.2V+1.2V(P)SUB9VCLKGEN FAN SOS DET+9V(S)+5V(P)L,R+5V(P)+3.3V(P)SWITCHDCDCSOS7_SC2SPEAKER(L)+3.3V(STB)TMDS DATAVSOS6_SC1PLASMA AICPG with SSH/V Sync ControlSub Filed ProcessorPlasma AIFAN SOSPAMEL SOSSTB_D3.3VF15VETHERNET DATA+3.3V(STB)(ADAV4622)SUB3.3VREMOTE RECEIVERAUDIO I/F+1.2V(P)SD CARD DATAKRESETF15V+15V(P)R,G,B LVDS_I/F(SIDE)DDRVIDEO DATARSTB3.3VETHER_NET IF+2.5V(P)FLASHVIDEO2SUB1.8VSUB9V+5V(P)L,R DCDCLVDS DATASUB1.3VA32CH,IS_I/FOSD_16bitPCI BUS I/FTUNER SOS DETCIRCUITREMOTE INEEPROMPOWER LEDTMDS DATAPEAKS INSTB5V_MRESETPOWER SWITCHPOWER LED(R)A25+15V(P) DETSTB3.3VSUB9VSPEAKER(R)L10bit A/DSOUNDPROCESSORA33S2SCAN CONTROL+1.8V(P)SD CARD DATAVLVDS DATASD CARD(ADV7496)10BASE-T/AMPA1IIC1SUB5VPD3-HLOSD+2.5V(P)+15V(P)100BASE-TXKEYSCAN1PANEL STATUSCOMP1+5V(P)F15VAUDIO SWONSOS8_SS+5V(S)+15V(P)FAN MAXSOUND SOS DETCIRCUITFRONT ENDPROCESSORL,RPOWER SOS+9/7.2VHDMI3SBO2SBI2OPTICAL AUDIO OUT+15V(P)AUDIO+5V(P) DETSOUND SOSPWM L/RAGC6 1.8VDCDCGC6 3.3VSUB+5V DETEEPROML,RBT30VGC6DCDCBT30VKEYSCAN3CONTROLSIGNALMONITOROUTSUB5VPANEL STB_ONPANEL MICOM(SIDE)MEMORYTUNER SOSSL,RA30PANEL STB_ONFAN SOSTMDS DATAA11R/G/B_36bitY,PB,PRCOMP2(LED:4TIME)COLD(LED:6TIMES)HOT(LED:8TIME)(LED:7TIMES)(LED:7TIMES)(LED:11TIMES)(LED:12TIMES)(LED:8TIMES)(LED:11TIMES)(LED:4TIMES)(LED:3TIMES)(LED:6TIMES)(LED:2TIMES)(LED:12TIMES)(LED:5TIMES)(LED:10TIMES) (LED:10TIMES)FAN_A-D