Panasonic TH-42PS9UK Service Manual

Also see for TH42PS9UK - 42" PLASMA TV: Operating instructions Operating instructions manual Manual de instrucciones

Contents

Panasonic TH-42PS9UK Service Manual Manual pdf 83 page image

15.23. DA-Board (1 of 2) Block DiagramP3V_SCL23VRXD_TUREADYP3V_SDA2RTC_INTIIC_CONTNRST3VTXD_TU5VTXD_TUSOUND_MUTE5VRXD_TULED_GLED_RAC_GOODREMOCON_OUTNRSTHDVDVDHDCLPP3V_SCL2P3V_SDA2CLKHD-MVD-MIIC_CONT3V_SCL13V_SDA1P3V_SCL2P3V_SDA23V_SCL33V_SDA3TXD_PCRXD_PCIIC_INTP3V_SCL23V_SDA13V_SCL3P3V_SDA23V_SDA33V_SCL1OSD-HDINOSD-CLKINOSD0-15OSD-VDOOSD-HDOOSD_YSOSD_YM 3V_SDA13V_SCL1DPMS_VDDPMS_HDKEY_INPUTPOWER_STATUSCABLE_DETSTB_ONCABLE_DETSTB_ONKEY_INPUTDPMS_VDDPMS_HDNRSTTXD_PCRXD_PCSOUND_MUTEIIC_CONT5VTXD_TU5VRXD_TUREMOCON_OUTRTC_INTLED_GLED_R3V_SCL1REMOCON3V_SDA13V_SCL33V_SDA3RXD_PC3V_SDA33V_SCL3TXD_PC3V_SDA13V_SCL15VRXD_TU5VTXD_TUIIC_CONTIIC_CONTSCL1SDA1SCL2SDA2TXDRXDIIC_INTPSTBPBUSYPDB0PBLCTPDB1LED_GLED_RREMOCONSCL1SDA1PDB1PSLCTPDB0PBUSYPSTBLED_GLED_RREMOCONAC_GOODIIC_INTSDA2SCL2IIC_CONTSTB_ONALARMREADYALARMSDA1SCL1LED_RLED_GIIC_CONTREMOCONTXD_PCRXD_PCRXDTXDUART_SWPOWER_STATUSALL_OFFALLOFFTXD_PCRXD_PCUART_SWIIC_INTIIC_INT+3.3VQ4707Q4706Q4705+2.5VSTB+3.3VSTB5V+3.3V+1.2VSTB+3.3VSTB3.3V+3.3VP+5V+3.3VSTB+3.3VSTB+5VSTB+3.3VSTB+3.3VSTB+3.3VSTB+1.5VP+5VSTB+3.3VSTB+5VQ4702Q4704+1.5VD4712+3.3VP+5VQ4703D4711+2.5VD4713Q4713Q4714P+15V STB+3.3VP+15VD_STB+3.3VSTB+5VD_STB+3.3VP+15VP+5VSTB+5VQ4803Q4802Q4710Q4709STB+5VMN-CLK-SB-RX2-SB-RX0-A0P+3.3V SOSA182665IC4701IC4201YIC471135IC4715VCC28SB-CLK-IC470227MN-CLK+SB-RX1-6176R,G,B2.5V 3.3V145CLKM_IN8VCC9MN-RX3-6MN-RX0+SB-RX2+SB_RXC+MN-RX1-SB_RXC-158SB_RX0-3-132SB_RX0-3+MN-RX2-MAIN VIDEOMN-RX2+SB-RX3+30CLK137HD,VD,DCKDA6312R,G,B MAIN VIDEO 24bit114151.2V7921OSDP+5V SOSSB-RX0+IICBUSMN-RX0-CONTD15MN_RXC-SB-RX3-D00MN_RX0-3-AIICMN-RX1+MN_RXC+BSB-RX1+24bitMN_RX0-3+SB-CLK+5NRST16525HD,VD,DCK264227241292030182317241392IC4714CLK324bitR,G,B24SUB VIDEO71228M FLASH MEMORYMAIN VIDEOMN-RX3+FORFACTORY USETO J1S-XCLK+M-X2-M-X2+M-X3-M-X0+TO J5/J6S-X3+S-XCLK-M-XCLK+S-X0-S-X1+M-X1-M-X3+S-X2+S-X0+M-X0-S-X3-S-X1-M-XCLK-M-X1+S-X2-OR GATEPICTURETTLVoltageHD,VDOUTPUTVD CLKLVDSRGBPARALLELCLKCLPRECEIVERLowHD,VDHD,VD,DCKHD,VD,DCKDATAHDSignalingDifferentialCONTROLSYNC SIGNALG0-G7B0-B7R0-R7G0-G7R0-R7B0-B7R,G,B SUB VIDEO 24bitP+5V SOS / LED BLINKING : 5TIMES+3.3V SOS / LED BLINKING : 3TIMESDA-BOARD SOSLED BLINKING : 13TIMESSOS BLINKING TIMESRMINREMOCON OUTTV_ON/OFFRTC_INTSOUND_MUTERXD_TUDRV_MUTETXD_TUNRSTREADYLED_GREMOCON INHLED_RAC_GOODIIC_CONTLVDS RECEIVERSYNC SIGNAL CONTROLTTL S/PLEVEL CONVERTERMICOMDIGITAL SIGNAL PROCESSORMICONDA761234SDAR(8Bit)48B7A/D CONVERTER(MAIN)16IIC_BUS12CLP571G7564CLAMP68HD-MVD-MIC400143B/PB-M1354BR062G(8Bit)RR712VSYNCVSYNC110MADC7G643117 Pr/R IN19808BITG024LEVEL CONVERTERBB(8Bit)IC4031,IC4032GHSYNCRHSYNC9CLPSYNCSEPAR/PR-MPb/B INY/G INDA1B0CLPSCL23075G/Y-M652AVR 3.3VIC40024 VCCOUTABYTXDSDA3IIC_CONTSDA2STB5VSDA1STB3.3VIIC_INT/BOOTRXDSCL1SCL3SCL2DA41245678910111214IIC_BUSFORFACTORYUSESDA1SDA212112088SCL0A87SDA0ASCL1SCL28986IIC_BUS34P_ON/OFF162LVDS_PDVDD95YSOUTYMOUTB04109VSYNC68OSD90104G05115G00HOUTAR00HSYNC9496R0410111097B0069VCLKOUTA92OSDKXI33NRSTEEPROM_WP84Q4712 7 WCVCC8 SDASCL56IIC_BUSIC4703EEPROMRESETIC47041 2RESETVOUT VDD170DPMS_HDDPMS_VD169POWER STATUS131KEY_INPUT140CABEL_DET1 STB_ON129DPMS_VD2KEY_INPUT 3CABEL_DET8STB_ON6DPMS_HD1RESET 4825746NRST-FP NRSTMCLDMCCLKMCDATAMICOMCOMMUMCLDMCDATAMCCLKVDDQ4701FPGA/ASICRESETN61NRSTRTC INTLED_GSDA3SDA1STB3.3V5VTXD_TUSOUND MUTESCL3SCL1TXD_PCRXD_PCSTB5VIIC_CONTREMOCON OUTREMOCONRXD_TULED_RDA34568910121416181921222326272930IIC_BUS+3.3V SOS+1.5V SOS+2.5V SOSP+15V SOS / LED BLINKING : 2TIMES134 P+15V SOSP15VREMOCONSTBY5VSTBY3.3VIIC_CONTSCL1SDA1SCL2SDA2TXDRXDIIC_INTLED_GPSTBLED_RPDB0PBLCTPDB1PBUSY2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 211DA11IIC_DATA1IIC_CONTIIC_CLK2TXDRXDIIC/INTPANEL_STBY_ONPSTBPBUSYPDB0PSLCTPDB1REMOCONLED_GDISPENALARMREADYSTB5VTUNER_SUB_ONACGOODLED_RP15VP5VIIC_DATA2STBY3.3VIIC_CLK11 2 3 4 56 8 9 10 11 13 14 15 16 17 1920 21 2225 2729 3533 3430DA2TO D3166 ALARMSCL0BSDA0B119118NRST-FPSERIAL SWICTH76IC480352Q48015V<-3.3VTO J3585V 3.3V5V 3.3VPOWER STATUS 5ALL_OFF23171 ALLOFFECO ON3738 TXD_PC39 RXD_PC161 UART_SWHD-M/VD-MDTCLKLEVEL CONVERTER5V 3.3VHD-M/VD-MVD-ADM,HD-ADM,CLP-MVDO-M,HDO-M,DCK-MVDO-S,HDO-S,DCK-S36 IIC_INTTH-42PS9UKDA-Board (1 of 2) Block Diagram TH-42PS9UKDA-Board (1 of 2) Block DiagramTH-42PS9UK83