Panasonic TX-32LX1X Service Manual

Also see for TC-26LX1H: Operating instructions

Contents

Panasonic TX-32LX1X Service Manual Manual pdf 60 page image

11.17. DG-Board (5 of 6) Schematic DiagramTC-26/32LX1H,TC-32LX1DJTX-26/32LX1A/M/T/XDG-Board (5 of 6) Schematic DiagramTC-26/32LX1H,TC-32LX1DJTX-26/32LX1A/M/T/XDG-Board (5 of 6) Schematic Diagram+INININ++TERMSIDEDQA15DQA26AA2DQA1DQA3DQA29DQA18DQA5DQA19AA8DQA0AA1AA3DQA4AA5AA4DQA9SDCKEAAA0AA10DQA27DQA13DQA6AA9DQA30AA6DQA24SDCLKOADQA20DQA23DQA31DQA21DQA11DQA7AA7DQA28DQA22BAA0DQA14DQA25DQA10DQA17DQA16DQA2DQA8DQA12WEARASACASABAA1AB_LCD_CLKAB_LCD_R0AB_LCD_R2AB_LCD_R3AB_LCD_R4AB_LCD_R5AB_LCD_R6AB_LCD_R1AB_LCD_R7AB_LCD_G2AB_LCD_G3AB_LCD_G4AB_LCD_G0AB_LCD_G1AB_LCD_G5AB_LCD_G6AB_LCD_G7AB_LCD_B2AB_LCD_B0AB_LCD_B1AB_LCD_B3AB_LCD_B4AB_LCD_B5AB_LCD_B6AB_LCD_B7AB_LCD_B0AB_LCD_B0AB_LCD_B0AB_LCD_B1AB_LCD_B1AB_LCD_B1AB_LCD_B2AB_LCD_B2AB_LCD_B2AB_LCD_B3AB_LCD_B3AB_LCD_B3AB_LCD_B4AB_LCD_B4AB_LCD_B4AB_LCD_B5AB_LCD_B5AB_LCD_B5AB_LCD_B6AB_LCD_B6AB_LCD_B6AB_LCD_G7AB_LCD_G7AB_LCD_G7AB_LCD_G6AB_LCD_G6AB_LCD_G6AB_LCD_G5AB_LCD_G5AB_LCD_G5AB_LCD_G4AB_LCD_G4AB_LCD_G4AB_LCD_G3AB_LCD_G3AB_LCD_G3AB_LCD_G2AB_LCD_G2AB_LCD_G2AB_LCD_G1AB_LCD_G1AB_LCD_G1AB_LCD_G0AB_LCD_G0AB_LCD_G0AB_LCD_R2AB_LCD_R2AB_LCD_R2AB_LCD_R3AB_LCD_R3AB_LCD_R3AB_LCD_R4AB_LCD_R4AB_LCD_R4AB_LCD_R6AB_LCD_R6AB_LCD_R6AB_LCD_R7AB_LCD_R7AB_LCD_R7AB_LCD_R5AB_LCD_R5AB_LCD_R5AB_LCD_R0AB_LCD_R0AB_LCD_R1AB_LCD_R1AB_LCD_R1AB_LCD_HSAB_LCD_VSDQB4DQB8AB4DQB18DQB11DQB7DQB20AB6DQB6DQB3DQB28DQB13DQB9AB10AB9DQB23DQB22SDCKEBAB3DQB26DQB2DQB31DQB24SDCLKOBDQB0AB1WEBDQB5AB5DQB14DQB16AB2AB8DQB30DQB1DQB21DQB27DQB25AB0DQB10DQB19DQB12BAB0DQB29AB7DQB17AB_LCD_B7AB_LCD_B7AB_LCD_B7AB_INV_PWM0AB_CURRENTDQB15BAB1CASBRASBAB_LCD_ENBAS_B/L_ONR4546EXB2HV680JVC444850V0.01uR4545EXB2HV680JVR48320C448216V47uL4052J0JHC0000078C450350V1000pC45436.3V1uC44560.01u50VC446316V0.1uC45466.3V1uFL4022J0JBD00000431234C450250V1000pC453950V1000pR4544EXB2HV680JVC444016V0.1uC443250V0.01uC44530.01u50VC447450V0.01uTP4097C443550V0.01uR4566EXB2HV680JVC45426.3V1uC453716V0.1uC455016V0.1uC453816V0.1uFL4023J0JBD00000431234R4536EXB2HV680JVTP4098TP4096FL4024J0JBD00000431234IC4022C3ABPJ0000651 VDD2 DQ03 VDDQ4 DQ15 DQ26 VSSQ7 DQ38 DQ49 VDDQ10 DQ511 DQ612 VSSQ13 DQ714 NC15 VDD16 DQM017 WE18 CAS19 RAS20 CS21 NC22 BA023 BA124 A1025 A026 A127 A228 DQM229 VDD30 NC31 DQ1632 VSSQ33 DQ1734 DQ1835 VDDQ36 DQ1937 DQ2038 VSSQ39 DQ2140 DQ2241 VDDQ42 DQ2343 VDD 44VSS45DQ2446VSSQ47DQ2548DQ2649VDDQ50DQ2751DQ2852VSSQ53DQ2954DQ3055VDDQ56DQ3157NC58VSS59DQM360A361A462A563A664A765A866A967CKE68CLK69NC70NC71DQM172VSS73NC74DQ875VDDQ76DQ977DQ1078VSSQ79DQ1180DQ1281VDDQ82DQ1383DQ1484VSSQ85DQ1586VSSTP4091C44570.01u50VTP4089R45520R458956kC445050V0.01uR45690R4534EXB2HV680JVR45350IC4023C3ABPJ0000651 VDD2 DQ03 VDDQ4 DQ15 DQ26 VSSQ7 DQ38 DQ49 VDDQ10 DQ511 DQ612 VSSQ13 DQ714 NC15 VDD16 DQM017 WE18 CAS19 RAS20 CS21 NC22 BA023 BA124 A1025 A026 A127 A228 DQM229 VDD30 NC31 DQ1632 VSSQ33 DQ1734 DQ1835 VDDQ36 DQ1937 DQ2038 VSSQ39 DQ2140 DQ2241 VDDQ42 DQ2343 VDD 44VSS45DQ2446VSSQ47DQ2548DQ2649VDDQ50DQ2751DQ2852VSSQ53DQ2954DQ3055VDDQ56DQ3157NC58VSS59DQM360A361A462A563A664A765A866A967CKE68CLK69NC70NC71DQM172VSS73NC74DQ875VDDQ76DQ977DQ1078VSSQ79DQ1180DQ1281VDDQ82DQ1383DQ1484VSSQ85DQ1586VSSC44520.01u50VTP4088C443750V0.01uR4549EXB2HV680JVR45430MAIN3.3VC453316V0.1uR45370C444650V0.01uTP4095R4533EXB2HV680JVC443650V0.01uR4594 100IC4024C0JBCZ0005121 RS2 TD13 TA54 TA65 GND6 TB07 TB18 TD29 VCC10 TD311 TB212 TB313 GND14 TB415 TB516 TD417 R/F18 TD519 TB620 TC021 GND22 TC123 TC224 TC325 TD626 VCC27 TC428 TC5 29GND30TC631CLK_IN32/PDWN33PLL_GND34PLL_VCC35PLL_GND36LVDS_GND37TD+38TD-39TCLK+40TCLK-41TC+42TC-43LVDS_GND44LVDS_VCC45TB+46TB-47TA+48TA-49LVDS_GND50TD051TA052TA153GND54TA255TA356TA4C444450V0.01uC45486.3V1uC45016.3V2.2uL4054J0JHC0000078R4593 100TP4082C446650V0.01uC446050V0.01uC450050V1000pR45650R45710R4567EXB2HV680JVR458833kR4548EXB2HV680JVTP4092C449950V1000pINV_VCCC444350V0.01uTP4086C443850V0.01uC4441220u4VR453268C45456.3V1uTP4085C453516V0.1uC45446.3V1uC443950V0.01uC445150V0.01uC45416.3V1uC44614V100uTP4094R45960C44470.01u50VR454768C444950V0.01uINV_VCCL4047J0JHC0000078C453416V0.1uC448150V0.01uR45700TP4084C443350V0.01uC447550V0.1uC454050V1000pC45476.3V1uC443450V0.01uMAIN3.3VC444550V0.01uTP4087C44540.01u50VR4595 100C445950V0.01uTP4093C448050V0.01uC446750V0.01uR4568EXB2HV680JVC453616V0.1uR4551EXB2HV680JVC446850V0.01uC445850V0.01uR45500TP4083TP4090DG5K1MN30B00049123456789101112131415161718192021222324252627282930SDRAM A(IVV)(IVV)SDRAM B39 43 4438 40 41 4537 4251525354555657585960616271727374757677785.25.25.25.25.21.25.22.25.23.41.25.00000000001.21.21.11.11.11.01.31.300.83.33.300.33.31.11.41.501.801.30.30.3003.302.6003.13.01.81.11.53.30.901.13.11.43.303.31.10.91.33.31.30.9000.21.41.201.0001.41.11.40.93.31.81.60001.41.601.601.91.63.30.91.20.91.33.31.1001.00000.31.13.30.91.41.51.41.602.701.30.30.300.40.60.53.10.53.303.31.53.30.401.13.33.3003.33.30.300.43.32.91.3000.80.63.13.11.80.400.41.41.500.5000.31.31.10.43.31.81.60001.51.601.501.01.53.30.50.40.30.43.31.5000.50001.51.53.31.21.464Mbit SDRAM64Mbit SDRAMTO LCD PANELIVVIVVIVVIVVIVVGNDRx+3GNDRx-3GNDGNDGNDGNDGNDAnalog dimmingRx-0GNDGNDGNDRx-1B/L ON/OFFRx+0RxCLK-RxCLK+PWM dimmingRx-2Rx+1Rx+2LVDSTXNDG10KZN(TC-26LX1H,TX-26LX1A/M/T/X)DG-BOARD (5/6)TXNDG1KYNJ(TC-32LX1DJ)TXNDG10KSN(TC-32LX1H,TX-32LX1A/M/T/X)00.90.63.10.10.60.73.303.20.91.61.23.31.21.60.60.61.21.5003.201.10.70.91.02.403.21.60.91.20.21.20.81.21.3001.21.101.201.21.11.33.31.100.91.13.30TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H60