Panasonic TX-32LX1X Service Manual

Also see for TC-26LX1H: Operating instructions

Contents

Panasonic TX-32LX1X Service Manual Manual pdf 58 page image

11.15. DG-Board (3 of 6) Schematic DiagramTC-26/32LX1H,TC-32LX1DJTX-26/32LX1A/M/T/XDG-Board (3 of 6) Schematic DiagramTC-26/32LX1H,TC-32LX1DJTX-26/32LX1A/M/T/XDG-Board (3 of 6) Schematic Diagram+++++++TOP++++YUVO7YUVO0MDO6MDO9UBIN2UBIN3UBIN0UBIN1MDO2UBIN4MDO5UBIN7YUVVPOUBIN5UBIN6MHPOSCL_0YUVHPOCLKINBSDA_0MVPOYGIN0VSIBMCLKMDO10YGIN2HSIBMDO7YUVO5YGIN6MDO4YUVO8YGIN5MDO3YGIN7MDO8YGIN4MDO1YGIN1MDO0YUVO1YGIN3YUVCLKOYUVO4YUVO9YUVO6YUVO3YUVO2FRCLKINMDIN0MDIN1MDIN2MDIN3MDIN4MDIN5MDIN6MDIN7MDIN8MDIN9MDIN10MDIN11MDIN12MDIN13MDIN14MDIN15AB_LCD_ENBAB_LCD_G0AB_LCD_G1AB_LCD_G2AB_LCD_G3AB_LCD_G4AB_LCD_G5AB_LCD_G6AB_LCD_G7AB_LCD_R0AB_LCD_R1AB_LCD_R2AB_LCD_R3AB_LCD_R4AB_LCD_R5AB_LCD_R6AB_LCD_R7AB_LCD_B4AB_LCD_B5AB_LCD_B6AB_LCD_B7AB_LCD_HSAB_LCD_VSAB_LCD_CLKAS_LCD_MUTELCD_BL0AS_MAIN_ONAS_SUB_ONAS_AC_ONAS_SOSAS_120V_ONAI_SCL_1AI_SDA_1JTAG_TDOTDO_FS_IJTAG_TCKJTAG_TMSJTAG_TRSTJTAG_TRSTJTAG_TMSJTAG_TCKJTAG_TDOJTAG_TDIAB_LCD_B2AB_LCD_B0AB_LCD_B1AB_LCD_B3LCD_BL2AS_POWER_ONAS_P_ON_5VAS_INV_ONAB_INV_PWM0AB_CURRENTAS_ZERO_X_DETTP4054MAIN3.3VC433750V 1000pIC4003 D22 -C43720.1u16VIC4019C0DBAZE000081 ITH2 RUN/SS3 VFB4 GND 5SW6VIN7SYNC/MODE8VREFR444222C458250V1000pIC4003 E1 MDINA2R4440220kC434350V 1000pIC4003 E4 MDINA0IC4003 L23 -IC4003 K4 MDOA10TP4059C438868u4VTP4155R4464EXB38V680JVIC4003 W5 GOE8INV_VCCIC4003 AC12 -IC4003 C26 ROE6R4742 0L4035J0JHC0000078C431250V1000pIC4003 D5 YGINB6IC4003 K1 MDOA13IC4003 Y3 GOE3IC4003 A7 YGINB1R4425D1HG5608A002IC4003 Y5 GOE4IC4003 K5 MDOA9L4039G1C220MA0077C451116V0.1uIC4003 J22 -IC4003 C21 TDIIC4003 C7 UBINB7STB5VMAIN1.8VZA4016TESA169IC4003 G5 -C455816V0.1uIC4003 AB12 -IC4003 D20 VPDC432216V0.1uIC4003 F23 -IC4003 L2 MVPINAR444110kL4034J0JHC0000078IC4003 Y4 -IC4003 C4 YUVINA3MAIN9VIC4003 E20 TRSTR44751kIC4003 D4 YUVINA7IC4003 AA5 GOE0IC4003 C25 ROE7R475222kC432350V1000pC431116V0.1uR4740 0FL4002ELKE103FA123TP4064IC4003 B8 UBINB4C458350V1000pIC4003 A26 -C436750V0.01uC433216V0.1uIC4003 A8 UBINB5IC4003 Y26 CLKEIC4003 E6 YGINB2IC4003 W25 VSOEIC4003 B7 YGINB0IC4003 AB23 -ZA4023TESA169STB5VR4739 0C431616V0.1uZA4012TESA169IC4003 A9 UBINB1C434616V 0.1uZA4010TESA169IC4003 AB22 -C458950V1000pTP4065C435516V0.1uR449391kIC4003 W23 -R4432EXB2HV680JVSTB3.3VC451616V0.1uMAIN3.3VC43296.3V10uC43730.1u16VZA4022TESA169IC4003 AA4 GOE1R44763.3kC434750V 1000pMAIN1.8VIC4003 AC18 -C459516V4.7uC438050V1000pZA4001K4CD01000002IC4003 T22 -IC4003 E3 CLKAR448615kC457050V1000pR447747IC4003 A2 CLKINB2TP4142IC4003 C11 VRINB0C436047u16VIC4003 H4 -IC4003 U22 -IC4003 A22 NRSTIC4003 D21 LCDMODEC432416V0.1uTP4053MAIN5VIC4003 AF26 -IC4003 J23 -IC4003 AC6 -C457850V1000pC432116V0.1uR4426D1HG5608A002C457250V1000pC45490.1u16VR443122TP4136C438316V0.1uC439150V220pIC4003 U5 -MAIN3.3VIC4003 H2 MDOA2IC4003 E10 VRINB1SUB5VL4033J0JHC0000078R443047C438716V0.1uC431950V1000pR449471.5kIC4003 L3 MHPINATP4134ZA4017TESA169IC4003 AA2 BOE7TP4060ZA4013TESA169C433116V0.1uC438150V1000pSTB5VC433616V 0.1uC434916V0.1uTP4043IC4003 K2 MDOA12TP4050TP4047IC4003 D7 UBINB6C458050V1000pR474922kZA4020TESA169ZA4002K4CD01000002TP4135TP4061C459150V1000pIC4003C1AB00001926A1 - R448510kIC4003 K3 MDOA11C451416V0.1uC456550V1000pIC4003 D2 YUVINA9C432550V1000pFL4005ELKE103FA123C432616V0.1uC458150V1000p*R44701kIC4003 V5 -IC4003 AF1 -C4330220u4VIC4003 E21 TESTFL4003ELKE103FA123ZA4005K4CD01000002IC4003 W4 -IC4003 AA3 BOE8Q4081UNR221500LIC4003 V3 GOE9C433550V 1000pIC4003 E7 -IC4003 D1 VSIAC434216V 0.1uZA4007TESA169TP4164Q4077UNR521100LIC4003 A4 SDAIC4003 W3 GOE7C451750V1000pTP4052IC4003 R23 -C457750V1000pIC4003 AC7 -C43706.3V22uIC4003 AB6 -STB3.3VTP4055R4444EXB2HV680JVIC4003 AB17 -MAIN2.5VIC4003 E5 HSIAIC4003 F2 MDINA6IC4003 A3 SCLC4366220u4VTP4058TP4157C451850V1000p TP4132IC4003 C22 TMSIC4003 G2 MDINA10IC4003 A10 VRINB5IC4003 C20 TDOTP4057Q4079UNR521100LC43156.3V10uL4037G1C100KA0008R447947IC4003 J5 MDOA4IC4003 L5 MDOA14IC4003 B26 ROE4IC4003 C9 UBINB0C458650V1000pTP4063D4002MA3X152K0LC437650V100pC431750V1000pIC4003 A21 FBPINR442822C456150V1000pC433350V 1000pC4310220u4VC435747u16VDG2K1MN50A000051234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950IC4003 C2 YUVINA5R44561kC430916V0.1uIC4003 C6 YGINB3IC4003 AC13 -C436916V0.1uC451016V0.1uIC4003 B25 ROE5INV_VCCIC4003 C1 YUVINA6IC4003 B23 BOE1SUB5VIC4003 D10 VRINB2IC4003 AB13 -IC4003 E9 VRINB6C458750V1000pC457450V1000pMAIN3.3VZA4015TESA169IC4003 G1 MDOA0TP4049MAIN9VIC4003 AB21 -IC4003 B1 YUVINA2IC4003 M4 -C432016V0.1uIC4003 F4 MDINA4IC4003 M22 -C432816V0.1uIC4003 B6 YGINB4C434116V 0.1uC433916V0.1uR44611kIC4003 E2 MDINA1C431816V0.1uIC4003 AB16 -C437147u16VIC4003 C5 YGINB7ZA4014TESA169ZA4019TESA169Q4078UNR521100LFL4006ELKE103FA123IC4003 L1 MDOA15IC4003 N4 -*Q4080UNR521100LIC4003 J4 MDOA5IC4003 A25 ROE3INV_VCCC438447u6.3VR4743 0C4308220u4VTP4143IC4003 AC5 -MAIN9VTP4158IC4003 J2 MDOA7L4038J0JHC0000035IC4003 E22 -IC4003 D11 -R444710kC434550V 1000pTP4044IC4003 V23 -C456250V1000pIC4003 W1 GOE5IC4003 A24 ROE1IC4003 G4 MDINA8R447847IC4003 AC17 -C436382p50VZA4008TESA169IC4003 V24 BOE4C456350V1000pIC4003 N5 CLKOC459050V1000pIC4003 Y1 BOE9IC4003 F3 MDINA5IC4003 C8 UBINB3R442722C456650V1000pMAIN3.3VIC4003 D8 UBINB2IC4003 J1 MDOA8IC4003 D3 YUVINA8IC4003 K23 -R47531kZA4009TESA169C457650V1000pIC4003 J3 MDOA6C456450V1000pC433816V 0.1uZA4024TESA169IC4003 E8 -ZA4011TESA169C459450V1000pR4741 0R44920TP4066R44890IC4003 B24 ROE2C455950V1000pTP4042IC4003 AC11 -IC4003 G3 MDINA9IC4003 G23 -C433416V 0.1uIC4003 N22 -IC4003 B21 TCKIC4003 D12 -IC4003 C23 ROE0IC4003 A5 VSIBIC4003 D6 -C4351220u4VC431316V0.1uMAIN3.3VC458850V1000pR446022IC4003 AC19 -IC4003 B4 FRCLKINR4463EXB38V680JVIC4003 B2 YUVINA1IC4003 C24 ROE8IC4003 V26 BOE2IC4003 A23 BOE0C457950V1000pC431450V1000pIC4003 V4 -TP4165C457350V1000pZA4018TESA169TP4048C459350V1000pIC4003 AC23 -R44810IC4003 B5 HSIBTP4046L4036J0JHC0000078IC4003 H22 -C435450V0.01uIC4003 D24 ROE9IC4003 W2 GOE6IC4003 V25 BOE3R44741kTP4045IC4003 C10 VRINB3R44290IC4003 AB7 -MAIN5VIC4003 H3 MDOA1TP4056IC4003 B3 YUVINA0IC4003 W26 BOE5IC4003 P23 -R475022kIC4003 AA1 BOE6IC4003 M5 -C450816V0.1uZA4003K4CD01000002IC4003 A6 YGINB5IC4003 B9 CLKINBIC4003 W24 HSOEIC4003 D23 -C436816V0.1uIC4003 F1 MDINA7TP4051ZA4021TESA169MAIN3.3VZA4004K4CD01000002C457550V1000pC458450V1000pTP4062C434050V1000pIC4003 T23 -C456750V1000pC434416V 0.1uIC4003 C3 YUVINA4C434816V0.1uIC4003 B10 VRINB4IC4003 B22 HFRIC4003 H5 -C438250V100pZA4006TESA169C457150V1000pC456850V1000pIC4003 D9 VRINB7TP4133IC4003 H1 MDOA3C458550V1000pFL4001ELKE103FA123IC4003 F5 MDINA3C456950V1000pIC4003 L4 MCLKAIC4003 Y2 GOE2MAIN5.0VETCVDDIBAVDDENCE10KLCD_SSLCD_BL0LCD_MUTELCD_BL1LCD_ENBLCD_BL2MAIN_3.3VMAIN_3.3VGNDGNDMAIN_3.3VGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDGNDSUB_5VSUB_5VMAIN_5VMAIN_5VMAIN_5VNC(JPEG_9V)NC(JPEG_9V)MAIN_9VMAIN_9VBT_30VINV_ONINVERTER_VCCINVERTER_VCCINVERTER_VCCINVERTER_VCCMAIN_2.5VMAIN_2.5VMAIN_2.5VNCNCSCL1SDA1SOS120V_ONSTB5VZERO_X_DETAC_ONGNDPOWER_ONP_ON_5VSTB5V20 2221 24 2725 2619 231112131415161718192021223132333435363738394041425.0003.203.10000.73.20.73.200.73.35.00005.01.8MAIN 1.8V0.63.33.305.25.005.005.003.30004.73.0120.005.05.29.00.6003.109.05.0005.014.05.030.0009.05.25.22.505.004.50002.52.50IC4003GC3IAP-BOARDTO(AP5)TXNDG1KYNJ(TC-32LX1DJ)TXNDG10KZN(TC-26LX1H,TX-26LX1A/M/T/X)TXNDG10KSN(TC-32LX1H,TX-32LX1A/M/T/X)DG-BOARD (3/6)TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H58