Panasonic TH-37PW7BX Service Manual

Also see for TH-42PWD7UY: Operating instructions Service manual Service manual

Contents

15.46. C2-Board (1 of 2) and V1-Board Schematic Diagram (TH-37PW7/PWD7 series)TERMSIDETERMSIDESIDETERMRGAB_CLK21AB_CLK11AC_CLKLAK_REMOCONAK_OPTAK_KEY_SWAC_CELAC_CLKLAC_NCLKLAB_LE4AB_LE6AB_LE7AB_LE5AB_CLK21AB_CLK21AB_CLK11AB_CLK11AC_NCLKLAC_CELAG_D71AG_D72AG_D73AG_D74AG_D75AG_D76AF_D61AF_D62AF_D63AF_D64AF_D65AF_D66AE_D51AE_D52AE_D53AE_D54AE_D55AE_D56AD_D41AD_D42AD_D43AD_D44AD_D45AD_D46AD_D41AD_D42AD_D43AD_D44AD_D45AD_D46AE_D51AE_D52AE_D53AE_D54AE_D55AE_D56AF_D61AF_D62AF_D63AF_D64AF_D65AF_D66AG_D71AG_D72AG_D73AG_D74AG_D75AG_D76AI_BD63FDETAB_LE5AA_BD54FDET67VAB_LE5AA_BD56AA_BD55AA_BD53AA_BD52AA_BD51FDET67VAB_LE4AJ_BD46AJ_BD44AJ_BD41FDET67VAB_LE4AJ_BD45AJ_BD43AJ_BD42FDET67VAC_PCLAH_BD76AH_BD75AH_BD74AI_BD66AI_BD65AH_BD71AH_BD72AH_BD73AI_BD64AI_BD62AI_BD61AA_BD56AA_BD55AA_BD54AA_BD53AJ_BD41AJ_BD42AJ_BD43AJ_BD44AJ_BD45AJ_BD46AA_BD51AA_BD525VAC_PCLAK_REMOCONAK_KEY_SWAK_OPTSTB5VR723622R720222R720722R7227 47C72026.3V10uR73090C72386.3V10uFL7208ELKE103FA123R720622C7266100V0.47uC720416V1uC720116V1uC720316V1uR7228 47R73160R73100R720322C7268100V0.47uC72366.3V10uIC7202C0JBAZ001120_OE112 A13 A24 A35 A46 A57 A68 A79 A810 GND 11Y812Y713Y614Y515Y416Y317Y218Y119_OE220VccR73130R7229 47C723716V1uC72406.3V10uIC7204C0JBAZ001120_OE112 A13 A24 A35 A46 A57 A68 A79 A810 GND 11Y812Y713Y614Y515Y416Y317Y218Y119_OE220VccC724216V1uR723322C725450V100pIC7201C0JBAZ001120_OE112 A13 A24 A35 A46 A57 A68 A79 A810 GND 11Y812Y713Y614Y515Y416Y317Y218Y119_OE220VccFL7207ELKE103FA1 2 3R72300R73120C721016V1uR723422R7306100kR723522C723516V1uR72320R722647C723916V1uIC7203C0JBAZ001120_OE112 A13 A24 A35 A46 A57 A68 A79 A810 GND 11Y812Y713Y614Y515Y416Y317Y218Y119_OE220VccR730522kC720916V1uC720816V1u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pC7284820pR7376330R7375330R737156R727856C725350V820pC2412345678L7215L7213L7214STB5VL7211L7216L7212Q15402SD0601A0LRM001PNA4601M05TVVOUTGNDVCCC15306.3V10uR155147S1550EVQPBD05RS1551EVQPBD05RR1552220kR15001kD1552MAZ80560MLV3412345678 D1551MAZ80560MLD1550LNJ107W5PRWS1552EVQPBD05RR15501kR15113kIC1550B3L000000020D1554MAZ80560MLD1553MAZ80560MLR1554270R15124.7kR155547R1510VOL. DOWN F TV/VCR VOL. UP2.2kR155647R15138.2kS1554EVQPBD05RS1553EVQPBD05RR1553470R737256(SN74AHCT541PWR)5V5V(SN74AHCT541PWR) (SN74AHCT541PWR) (SN74AHCT541PWR)CLOCK BUFFERBUFFERLED_GLED_RKEY_SWGNDOPTSTB5VGNDREMOCONSTRMAINSTAND-BY8D5BE2C1 74 63ATO(D32)D-BOARD! C2-BOARD TNPA3235 (1/2)(FOR 37 INCH MODELS) C.A.T.S.SENSORPOWER LEDREMOTESENSOR! V1-BOARD TNPA3199DRIVERDATATODRIVERDATATO542313.25.20.45.25.33.10.705.34.93.30.500.504.1000.60.605.10.50.80.50.40.40.60.50.50.50.40.60.60.40.60.60.52.600.40.500.60.500001.33.45.15.105.1002.50.65.0 5.05.15.05.03.45.20.83.90000.60.60.60.50.60.60.600.60.80.80.80.90.95.21.00.80.90000.50.50.50.60.40.60.40.50.70.70.90.90.95.30.90.80.800.60.50.60.50.70.600.500.50.81.00.90.85.200.81.11.11.00.20005.003.14.10.20005.003.14.1BUFFERBUFFERTH-37PW7/PWD7 seriesC2-Board (1 of 2) and V1-Board Schematic DiagramTH-37PW7/PWD7 seriesC2-Board (1 of 2) and V1-Board Schematic DiagramTH-37PW7BX110