Panasonic TH-42PZ800U Service Manual

Also see for VIERA TH-42PZ800U: Quick start guide Technical guide Operating instructions Troubleshooting guide Manual de instrucciones

Contents

349.4. Block Diagram (4/6)(LED:11TIMES)(LED:12TIMES)(LED:10TIMES)(LED:10TIMES)(LED:11TIMES)PA5600+3.3V(S)+5V(S)D1107D3813D5522Q5522D3814+5V(STB)D5521+3.3V(S)PC2501D860D861TPF0S+5V(S)+3.3V(S)D2520A+9V(S)IIC1RM2501TV SUB ONHDMI_SDIC1100PANEL STB_ON+30V(BT)G(10bit)7DIGITAL SIGNAL PROCESSORTV SUB ONR(10bit)B(10bit)IC4513+1.8VSUB+3.3V DETSTB RESETK1HDMI SOUNDIC5401+1.8VDDC IICAFT+9V(S)FAN CONTIC4512+5V(HDMI)HDMI IN 2TUNER SOSFAN SOSIC5400Q4502KEYSCAN1+9V(S)+15V(SND)+5VQ4503+3.3VSTB MCU+5VREMOTE RECEIVERDET_1+1.8VPOWER LEDY/PB/PR4HDMI IN 1KEYSCAN1SOUND SOS+1.8V+5V(HDMI)7TMDS DATACLOCKDET_2DDC IIC+3.3V(STB)A1DDCA_IICKEYSCAN3TUNER SOS+5V(S)99JK4500Y/PB/PRJK4501ERROR DETREMOTERECEIVERR/G/B_30bit9HDMI_CECSUB+9V DETDROPKFSTB+15VVOLTAGE+15V(SND)31IIC14HDMI_CECREMOTE INA6TMDS DATACLOCKEEPROMTUNER SOSIC11012A+5V(S)+15V(SND)8IIC3IIC3+5V7HDMI_CEC_PU_ONFSTB+15VLED RREMOTE INDTV RESET+3.3V(STB)HDMI_CEC+15V(SND)6GH11DTV RESETKEYSCAN3+5V(HDMI)DETGH10+30V(BT)DET_422618HDMI I/F RECEIVER10bit A/DHDMI_CEC+5V(S)+3.3V(S)+5VIC380226SOUND SOS12EEPROMIC4510+5V(STB)20Q3802HDMI5V DETPOWER LED(R)DDC IIC+5V(HDMI)HDMI_CECHDMI IN 4TMDS DATA IC3801+3.3V(S)GH+3.3V(S)SBO2HDMI4 INAFTDDC IICSBI2IIC1261220P622SUB+5V DET18FSTB+15VA11DDCC_IIC+5V(S)IC4511+3.3V(STB)TMDS DATACLOCKHDMI EQUALIZERGenX5PANEL SOSDDCB_IICHDMI_SPDIFPANEL STATUSSTB RESET+3.3V+9VSW25001S2POWER2POWER SWITCHONS1011SWITCH1A5IIC_CLK22ECO ONA3312IIC1D5LVDS DATAD3117P78+5V(STB)10IIC27IIC_DATA1IIC_DATA2453A7TV SUB ONIIC_CLK1+15V(FAN)+15V(FAN)61TV SUB NPANEL SOSPANEL STATUSPANEL STB_ONPANEL SOSPANEL STATUSPANEL STB_ONI/FI/P CONV.FPGARGB MATRIX+3.3VOSDDRIVEROSDSYNTHETICHV ENHANCEIIC0LVDSIC4200R/G/B_24bitOSD_6bitHS/VSECO ON1 12AI SENSOR2+5V(S)AI SENSORAI SENSORFAN(80MM)A-D1PB361 +9/7.2VSOS DETIC850OVENVOLTAGE3+9/7.2VD851D852D856D857FAN D3PB37FAN AFAN STOPPB31PB3231PB305 FAN CONTFAN SOS+15V(FAN)31A305FAN CONTFAN SOSFAN CONTFAN SOSAI SENSORFAN CONTROLPBQ4014,15LVDS DATATMDS DATACLOCKDDC IICJK4502+5VHDMI IN 3HDMI_CECSWIC4503EQIC45053.3V->5VIC4502EEPROM+5V(HDMI)Q4525DET_3PIXEL CONV.AI GAMMAVIDEOPROCESSHDMI EQUALIZER/SWITCHSD LED SD LEDSERIAL SWIC4013IC4800 IIC1TEMP SENSORA17A18FOR FACTORY USEFOR FACTORY USEIICHDMIAUDIOHDCP KEYHDMI PROCESSORDECODEVIDEOINTERFACEINTERFACEA/D CONV.H/VSWFSTB+15VFSTB+15VFSTB+15V1429101313864711125KEYSCAN3Q2511POWER LED(LED:11TIMES)(LED:12TIMES)(LED:10TIMES)(LED:10TIMES)(LED:11TIMES)TH-42PZ800UBlock (4/6) DiagramTH-42PZ800UBlock (4/6) Diagram