Panasonic TX-32LED7FM Service Manual

Also see for TX-32LXD7M: Operating instructions

Panasonic TX-32LED7FM Service Manual Manual pdf 19 page image

POWER SUPPLY BLOCK DIAGRAM9V_HEADER5V_STBY9V_HEADERSUB_5V15V_AUDIOPANEL_5V/12V5V_STBYSUB_5VSOUND_15VPANEL_5V/12V24V_INSOUND_15V5V_STBYSUB_5VSOUND_15VDTV9VP16, H21, P3, E22, E23, F21, C12, E14,AA8, AA9, A25, A26, B24, C23, D7, D8,D16, D17, D22, E21, F11, F12, F15, F20,G4, H4, J6, K6, N6, P6, R4, T4, U6,AC10, AC11SUB3,3V1, 21, 22, 23, 44 SOUND12VIC8001-PeaksLitePROCESSORM17, U15, T17, N17, R17, T15, U16,AB15, AC15, AD15, AE15, AF15, U14,N10, P10, R10, R11, R12, R13, T10,T11, T12, T13, U10, U11, U12, U13,AA14, AB14, AC14, AD14, AE14, AF14SUB1,2VK23, K26, M21, M23, N24, P25, R21,T25, U24, V22, W26, Y22, Y24, AA21,AB19, AB22, AB25, AC18, AC23, AD17,AD22, AD25, AE16, AE21, AF20, AF26SUB1,8V5, 13, 15 SUB3,3VIC8004CLOCKGENERATORA1, E1, M9, J9, R1, J1, A9, C1, C3, C7,C9, E9, G1, G3, G7, G91,8V_DDRI/FIC8002MEMORYA1, E1, M9, J9, R1, A9, C1, C3, C7, C9,E9, G1, G3, G7, G9, J11,8V_DDRI/FIC8003MEMORY2, 13, 15, 16, 17, 18, 33, 45, 54 SUB3,3VIC8301LVDS DRIVER SUB3,3V1,8V7, 19, 21, 281 SUB5VIC8401DATA BUFFER23,24 SUB3,3V20 SUB5VIC8402TS BUFFER20 SUB5VIC8404TS BUFFER20 SUB5VIC8405TS BUFFER20 SUB5VIC8406TS BUFFER20 SUB5VIC8407TS BUFFER5VCARDSUB5VJK8401CI SLOT17, 18 5VCARD51, 52 5VCARD20 SUB3,3VIC8408TS BUFFER20 SUB3,3VIC8409TS BUFFERSUB3,3VIC8554NOR FLASH 29, 43, 5320 SUB3,3VIC8621DeMPX20 SUB3,3VIC8622DeMPXIC5601REG Vin 23 DTV9VSUB1,8V 3 VoutSUB1,2V 12 VoutIC5600REG Vin 17 DTV9VSUB3,3V 23 VoutQ5692SUB5VQ5693SUB3,3VMAIN5VMAIN3,3VPeaks-LITE2 POWERMAIN5V/MAIN3,3V2 DTV9VIC5660RESET IC2 STB5VIC5671RESET ICIC5670Vout 51 Vin REGSTB3,3VSUB5VSTB5V D5671D5673GenX4 POWER8 STB3,3VIC1101EAROM31, 50, 74, 78, 81, 85, 94, 108STB3,3VIC1100MICROPROCESSOR8 MAIN5VIC4501EDID EPROM D45278 MAIN3,3VIC4504EEPROM8,3 SUB5VIC4515COMPARATORIC4507Vin 15 Vout REG SUB5VDVDDIO3,3VIC4506Vin 71 Vout REG SUB5VAVDD3,3VIC4509Vin 81 Vout REG SUB3,3VDVDD1,8VIC4508Vin 81 Vout REG SUB3,3VCVDD1,884, 88 AVDD3,3VIC4510ADV7493BBSTZ111, 123, 127,139TVDD3,3VTVDD3,3V23, 57, 142 DVDD1,8V68, 71, 101, 104, 109,125, 141CVDD1,8VIC8403Vout 61 Vin REG15, 35, 50, 67 DVDDIO3,3VIC8302Vin 81 Vout REGDG527, 2930, 31P12VLCD PANELDG1 V14422STB3,3VSUB5VSTB3.3VSUB5VQ1004Q1002D1001STB3.3VSTB3.3VRM1001REMOTESTB3,3VPC1001SUB5VV-BOARDDG-BOARD26, 27, 32, 35, 40, 41SOUND15VSOUND12VSOUND15V1, 21, 22, 23, 44 SOUND12VIC2301AUDIOAMPLIFIER8 DTV9VIC2011AMPLIFIERDTV9VIC2610REGULATORQ2639BT30VSUB5V3,3VSUB5VAUD3,3V12 3,3V4, 53, 59, 68, 71 AUD3,3VIC2106AUDIOPROCESSOR29 SUB3,3V14, 21, 31, 40, 51 DVDD1,8V SUB3,3VDVDD1,8V7,8,9,14SUB5VIC2002AUDIO DACIC2013 45REGMAIN9V5V8IC2012HP AMPLIFIERIC2010Vin 15 Vout REGVin 71 Vout REGIC2107Vin 71 Vout REGIC2303Vin 31 Vout REG6, 25,45, 69IC3001VIDEOSWITCH5IC3101AUDIOSWITCHDTV9VDTV9VTU83013, 11SUB5VP2F8011-4T801IC80219 10 1520 1134P-BOARD714LINEFILTERLF804IC 851Q851SW 80123MAIN INPC801MAIN PS CONTROL24V_INP12 1- D801 +~~6724V_IND851D854PC802Q852IC801PC803D8182T8022478 SUB3,3VIC8601EEPROMPC804IC38502 REG 1IC38512 REG 1IC38522 REG 1IC38532 REG 1IC38541 REG 324V_IN24V_IN24V_IN24V_INP51-26-712-1322-2316P41-26-712-1322-2316DG131-26-712-1322-2316P12VDG314STB3,3VDG321MAIN3,3VDG331STB5V1 SUB3,3,V5 MAIN5V5,9,16 SUB5VTU3200 18 BT30V1 STB3,3VQ5561DTV9V MAIN9VIC20085V_STBY15V_AUDIO9V_HEADERPAN_5V/12VSUB_5V19