Panasonic TC-26LX70L Service Manual

Also see for TC26LX70L - 26" LCD TV: Operating instructions

Contents

Panasonic TC-26LX70L Service Manual Manual pdf 40 page image

15.8. A-Board (2 of 5) Schematic Diagram++YCYCDVI SOUND1COMPONENT1VRLYPRPBOUTRLRMONITORRV1LVV2RLVL+++++++++++MAIN_SW_DETTV_SOSSUB_ONA_MON_DEFAM_VAV3_LAV3_RHP_RHP_LHP_DETINV_ONAV2_LAV2_RAV1_LAV3_LAV3_RAV1_RAV4_LAV4_RDVI1_LDVI1_R SCL0SDA0IR(REMOTE)VCTP_LVCTP_RMON_LMON_RAV2_CAV2_YAV2_S_DETAV2_LAV2_RAV1_YAV1_CMON_VAV1_RAV1_LDVI1_RDVI1_LAV4_YAV4_PRAV4_PBAV3_VMAIN_ONAM_LAM_RSTBY_LED(R)SCL0_5MAIN_LED(G)AV4_LAV4_RAV1_VAV2_VKEYSCAN(TV)MAIN_ONAV_LAV_RDT_LDT_RSDA0_5AV1_S_DETR31290C114316V0.01uC01550V10pR3104 0C2164 100u16VQ2031B1CBHD000002R214210kR00922R31180C221750V 0.1uR302656kR31160L00147uC2150 10V 1uR3012180kR2210 22STBY3.3VC221410V 1uL3002G1C5R6K00007JS18010R2133 10kR31020R3017 180kR31170R31060R0011kQ30062SD0601ASLD3021MAZ81400MLD3023MAZ81400MLC182210V0.1uR1879100R2124 1kQ1808UNR521100LC307725V0.1uR3014 75R2135 100C2155 10V 1uR30421kTP1104D3005MAZ81400MLR22201kR300475MAIN3.3VD3029MAZ81400MLD3014MAZ81400MLC308010V1uR3119 0R3038100C190310V1uD3006MAZ81400MLD3016MAZ81400MLR3021430D3002 MAZ81400MLC190250V100pC306410V470uTP1810TP1807MAIN9VR31080D1803MA22D3900LTP1808C2149 10V 1uR302822R3011180kTP1105TP1106R2143 10kC308110V1uMAIN5VD3015MAZ81400MLSTB7VC222210V0.047uR3109 0C2159 10V 10uC306310V 1uTP1107TP1040C307610V 10uR3037100R3007180kJK3002K1U935A00002V-SWVLRGCYGCY-GGV-SWVLRGCYGGV-SWVLRGLRGYPBPRGLRGCY-GMAIN5VD3027MAZ81400MLC2152 10V 1uR31361MR2136 100TP1814C307110p50VR3001180kR2118 1kC1AB00002484IC20061 L2IN2 L3IN3 R3IN4 DCCAP_R15 R2IN6 L4IN7 R4IN8 DCCAP_L19 L5IN10 R5IN11 L6IN12 R6IN13 L7IN14 R7IN15 ALCVTH16 ALCINT 17VREFOUT18VDDOUT19NC20SDA21SCL22GND23VREFIN24ALCOUT25ALC1IN26ALC2IN27ALCCNT28ROUT29LOUT30V+31RIN132LIN1AN5829S-E1VIC2202123456789101112 131415161718192021222324R3033330R186910kTP1813R31030R31342.2MC221325V 10uC222110V0.47uR31000R31140R22082.2kR2123 1kR31100C2168 100u16VD3008 MAZ81400ML R3111 0Q30092SD0601ASLR3052 0Q30082SD0601ASLD3007MAZ81400MLR186212kC306516V0.1uR2132 1kR186122kC3070120p50VC30676.3V10uR3020430C00950V0.1uC2171100u16VR31280C118016V0.01uD3024MAZ81400MLQ0012SB0709ASLC0046.3V2.2uC221950V0.1uR31050C2156 10V 10uJS2019 0L1809J0JHC0000078R31230PANEL12VC307310V 10uR2134 10kR2151 0R22121kR31120TP1036Q30042SB0709ASLR214110kD3013MAZ81400MLR300375D3018MAZ81400MLR301975R2150 0Q30072SB0709ASLR2130 1kC2151 10V 1uJS2018 0R31240Q1807B1DHDC000028C2153 10V 1uD3012MAZ81400MLMAIN9VA41234567891011121314151617181920212223R21495.6kR31250D3010MAZ81400MLR22111kR300875JS18020D3025MAZ81400MLR186810kR300575R3035100R3034180kR30321kC306210V 1uR31210SOUND_18.5VR304147kR3023470R3022330R2209 22C0026.3V680uR3015 75C02610V0.1uR301075TP1829R31270C306882p50VC2154 10V 1uTP1811Q18092SD0601ASLR3013 75D3028MAZ81400MLR003270C22116.3V 2.2uD3031MAZ81400MLD3020MAZ81400MLR302733kR31150C220116V0.01uC2165 100u16VR3036100R31315.6kR2131 1kR31070D3001MAZ81400MLMAIN5VR3006180kL1805J0JHC0000078R2128 1kC22124.7u10VR31300C117816V0.01uA6123456789R31332.2MBT30VL2004J0JHC0000078D3022MAZ81400MLTP1108D3011MAZ81400MLC307910V1uC222016V 10uC307810V1uQ2032B1CBHD000002R18660D3017MAZ81400MLC22163.3u16VC01650V10pQ30022SB0709ASLD3030MAZ81400MLTP1812R30530R31130R1870180C0146.3V100uC182116V0.01uD3003 MAZ81400MLR31220TP1805R2127 1kTU001ENG36A16GLFNC1AGC_ADJ2+B_(5V)3NC4NC5NC6(BT)7(RF-AGC)8(IF_OUT)9SCL10SDA11AFT12AUDIO-OUT13NC_(SIF-OUT)14BTL_(30V)15AGC_CONT16VIDEO-OUT17C2160 10V 1uR302910kTP1042D1802MA22D3900LQ30052SD0601ASLQ30032SD0601ASLC01135V10uC2148 10V 1uA112345678D3032MAZ81400MLC217425V0.1uR3126 0Q30012SD0601ASLTP1809D1801MA22D3900LR21485.6kL3001G1C5R6K00007R2125 1kC0036.3V680uR31200SUB9VC221516V 0.022uR004330TP1815C217016V10uR2119 1kR01022R31351MC307233p50VR3016 180kR31325.6kD3026MAZ81400MLD3004MAZ81400MLR3051 0C306933p50VR3031220R3024270R3040270kC01010V0.1uD3009 MAZ81400MLC2169 22u16VR2126 1kC221850V 0.1uMAIN5VD3019MAZ81400MLSUB9VR31010C2161 10V 1uR30391MR2129 1kR3002180kR3043180kR300975TP1806R188000TP2200C00816V0.22uPANEL_ONGNDPANEL_12VMAIN_SWDETSUB_ONGNDGND(FAN_SOS)GNDSOSGNDKEYMAIN_ONGND(FAN_MAX)STBY_7VIR(REMOTE)MAIN_LED(G)STBY_LED(R)GNDN.C.STB3.3VPANEL_12VGNDHP_DETGNDV3_VHP_LV3_RHP_RV3_LGNDNCSUB9V(INV_ON)SUB9VN.C.GND10K10KDelayGNDSUB9VSTB7VSUB9VSTB7VAM_LAM_RSCLSDA171211 15 1610 181413TUNERMONITORVIDEO1VIDEO2OUTININCOMPONENTINDVI SOUND INAUDIO SWSOUND MULTI PLEX DECODERTOAP-BOARD(AP4)TOG-BOARD(G4)TOV-BOARD(V1)41215131112131415161718192021222324252627! A-BOARD (2/5)TNPH0677ABS (TC-32LX70L)TNPH0677AGS (TC-26LX70L)!TC-26/32LX70LA-Board (2 of 5) Schematic DiagramTC-26/32LX70LA-Board (2 of 5) Schematic DiagramTC-26LX70L / TC-32LX70L40