Panasonic TX-32LXD500 Service Manual

Also see for TX-26LX500F: Operating instructions Service manual Service manual

Contents

Panasonic TX-32LXD500 Service Manual Manual pdf 51 page image

11.17. DG-Board (2 of 7) Schematic Diagram+NP++++TERMSIDE+++TERMSIDE++++SUB_C/PBAS_OSDBAS_OSDGAS_OSDRUVIN4UVIN5UVIN6UVIN7UVIN1UVIN8UVIN9YIN2YIN3YIN4YIN5YIN9YIN8YIN7YIN6RIN0RIN1RIN2RIN3UVIN0VSIAHSIAYIN1YIN0CLKIACLKOAUVIN3UVIN2SDA_2LSCL_2LPC_HSSUB_Y/CVBSPC_RINMAIN_CVBSAS_BLKSDA_2SCL_2SDA_3SCL_3HDMI_LHDMI_RAS_QLINK_AV4AS_QLINK_AV2PC_BINPC_GINDVB_REDDVB_GREENDVB_BLUEAS_TELETEXT GC_RSTRGB_FBMAIN_Y/CVBSPC_VSMAIN_PRDVB_RDVB_LDVB_CVBSAS_AFC1AS_AFC2AS_SOS2AS_SOUND_MUTESUB_Y/CVBSSUB_C/PBSUB_PRMAIN_Y/CVBSMAIN_PB/CMAIN_PRMAIN_CVBSRGB_FBSCL_1PC_GINPC_BINPC_RINMAIN9VMAIN9VMAIN9VAS_LED-RAS_KEYSCANAS_AI_SENSORAS_RMCNPC_VSPC_HSSD_IDOSD_RESETIRD_LEDSD_TXD0SD_RXD0ADVRSTSUB_PRSDA_1+SDA_1SCL_1+MAIN_PB/CAS_SRQJS40100JS4009C40866.3V10uR475010kTP4022R47530*R40130R46348.2kR4086221%R45961.58kC403050V1000pR4170150C403616V0.1uC402116V0.1uR4759150JS4068C40566.3V10uR40110C0CBABF00020IC40492OUT1ADJUST3IN4VOUT1%*R4112845*R47550MAIN5VJS40010*R4156330JS4008Q40302SD10300TL*C479616V0.1uR45920*C469425V33u1%R46092.2kTP4099*R41670C403950V0.01uJS40020TP4026Q40542SC584500LC410250V0.01uR4758150TP4018TP4046C400716V10uC404550V0.01uMAIN9VR474947k*Q40262SC584500LC0CBCAC00275IC40411VDD2GND3CE5VOUT4NC*C409316V1uR40260L4003J0JHC0000078TP4019TP4148TP4031C402650V0.01uC40416.3V1u0R48011%*R4119470R40690C405516V0.1u*R46780R40780TP4044TP4039R46170MAIN3.3VR45931k1%*R41233.6k*C45876.3V3.3uC40576.3V10uR4757150R46130R4645470*R4091180C401416V0.1uC402547u6.3V*R4060 0TP40131%R4590560J0HABC000008FL40051 32 4R4171150*C409416V1uR4626470*R400501%R40541.37kC459716V1u0R4638TP4038*R40090JS40070C401216V0.1uTP4043*R40520C405316V0.1u*R4059 0R408422EXB38V220JVQ40772SC584500L*R415033TP4045TP4016R40810R4063J0JDC0000054R407322EXB38V220JVMAIN3.3VC401347u6.3V*R40030C479250V100pC404816V0.1uQ40612SC584500LC479116V0.1uTP4035R409818k*R4089360R406422 1% R40621.69k1%R4606150TP4029C403516V0.1u*R4159470TP4014*R40060R4061J0JDC0000054C45946.3V10u*C403850V1000p*R46810Q40012SA207700L*C406125V33uC459616V1uTP4015R40361k*Q40202SA207700L1%*R4118470C404416V0.082uTP4008C400216V0.1uTP4147R406722L4015J0JHC0000078R45911kR46140TP4004*R40440TP4010R4068 22R407722*R4138820TP4224TP40271%R4610560C409716V1uTP4034*Q40112SC584500LR408001%R4612576*R41660Q40082SA207700LR47540C400616V10uR4169150*L4087J0JHC0000078*L4008J0JHC0000078R40161001%R4604422TP4017C402450V0.01uQ40602SC584500LDG30.512345678910111213141516171819202122232425262728293031323334353637383940*R40080*R4093180C404016V0.1uR410933C457716V0.1uR47600*Q40242SD10300TLTP4006C402016V0.1uJS40130JS40700*R40070*R415133TP4021C400816V 0.68uQ40652SC584500L*C40846.3V10u*C407550V22pC1AB00002298IC40051P322P313INT4CS/HS5DGND6DVDDIO7P158P149P1310P1211DGND12DVDD13P2914P2815SFL/SYNC_OUT16SCLK217DGND18DVDDIO19SDA220P1121P1022P923P824P2725P726P627P528P429P2630R_ACTIVE/P2531SRLIN/P2432SRLUP/P2333TRGIN/P2234P2135MEI_CK/DCLK_IN36BLC/LLC137XTAL138XTAL39DVDD40DGND41P342P243P144P045P2046ELPF47PVDD48PVDD49AGND50AGND51FB52SOG53AIN754 AIN155 AIN856 AIN257 AIN958 AIN359 ELPF260 AGND61 CAPY162 CAPY263 AVDD64 REFOUT65 CML66 AGND67 BIAS68 CAPC169 CAPC270 TEST071 AIN1072 AIN473AIN1174AIN575AIN1276AIN677SOY78RESET79 DE_IN80 ALSB81 SDA82 SCLK83 P4084 P3985 VS_IN86 HS_IN87 P3888 P3789 DGND90 DVDD91 P1992 P1893 P1794 P1695 P3696 P3597 P3498FIELD/DE99VS100P33R408722*Q40252SC584500LR465818k1%R4031150C40526.3V2.2uR46270MAIN9VD4001MA3X152K0L1%R46073kTP4020L4007J0JHC0000078TP4028TP4025C401625V33uR4659470*R40040TP4040*C406350V5pC457916V0.1uC405916V0.1u*R41580R4072J0JDC0000054*R46820R408522EXB38V220JVR481700R46540R4157*R4160470*R40210JS40110C402816V0.1u1%R45951.58kR4649100C404316V0.1uC40586.3V10u*C407650V22p*C406016V0.1u1%R4615576MAIN9V *C45866.3V3.3u*R4097560AD3.3VC457816V0.1uR48190MAIN3.3VR48160*R47560R46160C410016V0.1u*C403116V0.1uMAIN1.8VR46608.2k1%R46112.2kTP4208C459250V0.01u*R47114.7k*R401818*R415233C4588100u10VR4643100Q40312SD10300TL0R4653JS40140TP4033Q40622SC584500LR46280C404716V0.1uC40186.3V10uR48180R46360L4001J0JHC0000078TP4003C410350V0.01u1%*R41341.33k*R40530C402716V0.1u*R40580C405416V0.1uC4001100u4VR464433R46001kR46330C400416V0.1u1%R4589422R45971kR45991kTP4012R475147kR40700J0HABC000008FL40331 32 4JS40060C400516V0.1uR4752100*Q40122SC584500LR40202.2k*R4139820*R40100TP4024R463518kQ40322SD10300TLQ40682SC584500LR46470C40176.3V10u R464833C400916V0.039uJS400500R4631C459550V0.01u*R46630TP4007R407922EXB38V220JVC404216V0.1uTP4009Q40072SA207700LJS40710*R4095360*Q40102SC584500LR45941k*DG212345678910111213141516171819202122232425262728293031323334353637383940R40830*Q40182SA207700LR40820R407122STB3.3V*C403316V0.1uC402916V0.1uC410150V0.01uR40998.2k*R401518L4002G1C100KA0008Q40582SC584500LC405016V0.1uC400356u4VTP4037C4051100u4VTP4005R465101%R46083kL4006J0JHC0000078C458450V68pC407950V0.01u*C4032 16V0.1u*R4096560R4066221%*R41243.6kC401516V0.1uQ40042SA207700LTP4042C401910u16V*R401718TP40300R4641R40760C402216V0.1uC403416V0.1uJS40150L4004J0JHC0000078R482001%R4042160C404947u6.3VTP40470R4800R47810R408822TP4036*R40190R45981kTP4023TP4011 *C409516V1uR407522EXB38V220JVMAIN5VR4153100*R4140680C45916.3V10u*Q40192SA207700L<ADV7499IIC BUSGNDSD_RXD0DVB_GREEN_OUTDVB_BLUE_OUTHDMI_LHDMI_RSD_RSTPC_GSD_TXD0DVB_RED_OUTDVB_L_INDVB_R_INGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDSD_TIMER_LEDSD_IDOPC_BPC_RPC_HDPC_VDDVB_R_OUTDVB_CVBS_OUTDVB_L_OUTSTB3.3VAV2_QLINKAV4_QLINKRMCNAI_SENSORAFC1AFC2KEYSCANSRQSOS2SOUND_MUTELED_RSDA1SCL1SDA2SCL2SDA3SCL3FB_OUTMAIN_CVBS1MAIN_PR/BMAIN_PB/C/RMAIN_Y/V/GSUB_PRSUB_PB/CSUB_CY/Y/VGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDYIN1.8VGNDNCNCMAIN5VAD3.3V01.600.11.93.20.10001.90.200.100000.700.10.10.200.101.50.81.800002.5002.5001.601.802.31.200001.5000001.51.51.53.21.401.51.901.8003.200000001.80000.70.10.10.10.10.80.1000.400.71.51.61.81.51.82.200.10LXD500ONLYLXD500ONLYLXD500ONLY321151319141711122018163028263122292321252427TXNDG10LMM(TX-32LX500F)TXNDG10LNM(TX-26LX500P)DG-BOARD (2/7)TXNDG10LPM(TX-26LXD500)TXNDG10LLM(TX-32LXD500)TXNDG10LRM(TX-26LX500P)TXNDG10LQM(TX-26LX500F)(H2)H-BOARDTOH-BOARDTO(H3)3.204.04.84.43.3005.03.90004.5004.52.400003.3003.8004.83.60.804.84.001.94.20.803.312 1713 181110 14 15 16TX-26/32LXD500 TX-26/32LX500F/P DG-Board (2 of 7) Schematic Diagram TX-26/32LXD500 TX-26/32LX500F/P DG-Board (2 of 7) Schematic DiagramTX-32LXD500 / TX-26LXD500 / TX-32LX500F / TX-32LX500P / TX-26LX500F / TX-26LX500P51