Panasonic TH-M50HD18 Service Manual

Also see for Viera TH-M50HD18: Service manual Operating instructions Quick start guide Manual de instrucciones

319.3. Block Diagram (3/5)(LED 12 )CH0DATAD2301Q5604D5692Q5603+9V(S)5V(S)L4001Q4016L4000D4006D40075V(STB)3.3V(STB_TU)+30V(BT)9V(S)+15V(SND)F15V+30V(BT)+1.8V(S) +1.2V(S)D5614D5615D5613COMP1 L/R+1.8VSPEAKERVIDEO3MAIN L/RL/RL/RSPDIF-OUTVIDEO SWAV L/RPCL/RV1_LCOMP1VRGB_CVBSD1_PR VIDEO4DTV-SDINOUTMONITOROUT+15VV1_VIC2106SPDIF-INL/RY/CSOSL/RL_OUTAUDIO SW +3.3VMAINOUTSUBOUT+1.8VSUB MONOL+RDTV_RQ2301TVIC3001D1_Y IC2107VIDEO2SOUND PROCESSORSPEAKERVIDEO1IC2301AUDIO AMPCOMP2MON_LERROR DETIIC2PC_HS/VSOUTHS/VSY/PB/PRTVL/R+3.3VL/RVIDEO1R_OUTL/RVHDMI-SDINMONITORMON_RV1_RDTV2DTV_LY/PB/PRDTV1Y/CR/G/B/H/VY/PB/PRMON_VTVD1_PBR(-)L(+)L(-)R(+)1243RL+3.3V(S)CLOCK GEN+1.8V(S)CLOCKOSDPROCESSSD DATARESET12CONTROL+3.3V3TRANSPORTDECODERIC80011(TS)A52SD DATAA51V2_RV2_LV2_CV2_YV2_VIIC2IIC1IIC0SBI2SBO2F+15V DETIC8004ON/OFFIC8502CPU BUS I/FIC8503IIC_IF EEPROMIIC331GS52124bitSD CARDDDR2 #0IC8002DDR I/FIC5601+1.8V+1.2V+1.2V(S)+3.3VIC5600SOUND SOSJK7701DTV_VRESETIC3017RESETDTV RESET+9V(S)HDMI SOUND+5V(S)+3.3V(S)+30V(BT)V1V2D1D2V1V2SPDIF-OUTAV_L/RMONMONSUB+1.8VSUB+1.2VSUB+3.3VFRONT TERMINALKEY SWITCHG11V2_RV2_CV2_LV2_Y 51V2_VG51V2_RVIDEO2973KEYSCAN1COMP2COMP1GS SD CARD SLOTSPEAKER_LY/PB/PRR/G/B_24bitPeaks Lite2p+9VIC4000STB+3.3VJK3000JK37011V1_CV1_YA12IC2008HDMI-SPDIFTVLVDS_TA1P-5PLVDS_TA1P-5PSTB3.3VMUTESTB_RESETANALOG ASIC+15V(SND)D3005F15VIIC2+3.3V(STB_TU)+5V+9VVIDEOAUDIOIF_AGCTV_RTV_L+30V(BT)+5V(S)IFD_OUT2AFTIFD_OUT1AFTIIC_TUTV_V (TERRESTRIAL RECEIVER)IC8300IF_AGCIIC_TUFRONT END PROCESSOR+1.2V(S)+3.3V(S)IIC2D1_LD1_RD2_YD2_PBD2_PRD2_LD2_RCOMP2Y/C/VY/C/VV2_LV2_VV2_CV2_YVIDEO4VIDEO1VIDEO2VIDEO3DTV_VPCNOR FLASHSD CARDI/FOUTAUDIOOPTICALKEYSCAN1SPDIF-INDTV-SDINSOUNDSOSDETAUDIOPROCESSVIDEOPROCESSKEY SWITCH SPEAKER_RDIGITALDEMODULATORANT INR/G/B_24bit511973D1D2Y/PB/PRIC5606STBRESETKEYSCAN3STB_RESETDIGITAL SIGNAL PROCESSORADTV1L/RDTV_L/RPWMOUTCONV.D/AD/AA/DSOUNDPROCESSORCONV.CONV.OUTOPTICALTU8300 TUNER12345678910111213(LED 12 )TH-M50HD18Block Diagram (3/5)TH-M50HD18Block Diagram (3/5)