Panasonic TX-32LX1X Service Manual

Also see for TC-26LX1H: Operating instructions

Contents

Panasonic TX-32LX1X Service Manual Manual pdf 54 page image

11.11. A-Board (3 of 4) Schematic DiagramTC-26/32LX1H,TC-32LX1DJTX-26/32LX1A/M/T/XA-Board (3 of 4) Schematic DiagramTC-26/32LX1H,TC-32LX1DJTX-26/32LX1A/M/T/XA-Board (3 of 4) Schematic Diagram+++++++++++Thermal Pad++++++Thermal Pad++++++++++AJ_SCL1AV3_LINAV3_RINAV3_S_DETL+R+AAH_HP_RTV1_RTV1_LMAIN9VAJ_SDA1AA8VL-R-AAH_HP_LAV3_YINAV3_CINAV3_VINSOUND14VSOUND14VR22302.2C214250V 10uR22440R2190220L2109ELESN6R8KAC1AB00001755IC2102MSP3410G-QA-B8-V31NC2I2C_CL3I2C_DA4I2S_CL5I2S_WS6I2S_DA_OUT7I2S_DA_IN18ADR_DA9ADR_WS10ADR_CL11DVSUP12DVSUP13DVSUP14DVSS15DVSS16DVSS17I2S_DA_IN218NC19NC20NC21RESETQ22NC23NC24DACA_R25DACA_L26VREF227DACM_R28 DACM_L29 NC30 DACM_SUB31 NC32 NC33 SC2_OUT_R34 SC2_OUT_L35 VREF136 SC1_OUT_R37 SC1_OUT_L38CAPL_A39AHVSUP40CAPL_M41NC42NC43AHVSS44 AHVSS45 AGNDC46 NC47 SC4_IN_L48 SC4_IN_R49 ASG50 SC3_IN_L51 SC3_IN_R52 ASG53 SC2_IN_L54 SC2_IN_R55 ASG56 SC1_IN_L57 SC1_IN_R58 VREFTOP59 NC60 MONO_IN61 AVSS62AVSS63NC64NC65AVSUP66AVSUP67ANA_IN1+68ANA_IN-69ANA_IN2+70TESTEN71XTAL_IN72XTAL_OUT73TP74AUD_CL_OUT75NC76NC77D_CTR_I/O_178D_CTR_I/O_079ADR_SEL80STANDBYQC223910V1uC220325V470uC216116V0.1uC223135V47uC217650V10pA312345678910111213141516171819202122TP3291R22342.2TP3298C216250V10uTP2101C215016V0.1uR22312.2D2105B0JCME000025C222250V1000pTP2105L2114-A220uC224110V1uR22292.2TP3295R22470R2168100R2173220L2103J0JCC0000100R2195100MAIN9VC223750V6800pR240510kC2206100u16VC22302.2u50VC223850V0.01uL2101J0JCC0000241C223450V2.2uR2251100TP3297C221350V2.2uC215250V3.3u1/2WR223710C222950V33uC213250V1000pD2106B0JCME000025FL3117J0HAAC000010123C213350V1000pR21700R2225100R35620TP3286C223250V33uC2205100u16VR36340C1BA00000278IC230212345678910111213141516171819202122232425262728C213850V0.01uQ21262SC584500LR226810kR22332.2TP3292FL3118J0HAAC000010123L2104J0JHC0000078C225722u50VR2202220C222050V0.047uTP3293C22332.2u50VR226010kSOUND_14VC224510V1uC217350V56pC217416V0.1uQ21182SD1266AQ0LBR22761kTP2106R36350C230716V0.1uC216816V100uQ21172SD1266AQ0LBR226610kC225822u50VR2226100R224027JS2112C215316V0.1uR36000C215416V470uC222150V1000pR2196100C224050V0.01uC223550V6800pTP3289R22540C221150V0.1uR22520TP2103R223927L2116-A220uMAIN9VTP2104TP3287C221550V0.1uC214350V10uTP3296C230416V0.1uR22360C221250V0.1uR2205470C217250V47pC1BA00000278IC230112345678910111213141516171819202122232425262728Q21252SC584500LR21970R22956.8kA22123C224750V10uR22322.2A21123R225512kC222835V47uR2249100kC215816V100uC223650V2.2uR2191220C222435V220uR2248100kMAIN5VR22741kC221450V0.1uTP3294TP2102C222535V220uC216310V1uC216016V0.1uC221950V0.047uR22921kL2107J0JCC0000241R2250100R218410kQ21272SC584500LC225050V0.01uC214716V0.1uTP3290C217850V22pC220425V470uC221825V470uR21860R22350R223810R33690C214050V0.01uR21710C216650V0.01uC230516V0.1uR2178100R35630R33291kR2269100kC217050V1pR2208100R36330C221725V470uR22946.8kC215616V0.1uJS2111C213650V0.01uR225920kR2169100TP3288R2174220R225312kC218050V10pC217116V100uC216950V1pR21890R22931kC230616V 0.1uR22000R226120kC224410V1uL2105J0JCC0000241X2101H0J184500020C214150V0.01uIC2106AN77L08M-E1IN 32COMOUT1R225810kQ21242SC584500LR21980C216550V47pD2101MA3X152E0LC221650V2.2u8VKEYSCANGNDGNDSYY_GNDCVGND_CGND_VSLSRROUTLOUTGND_HPGNDHP_DETV2_DETGND_SRGND_SLH/PFILTERVccON TIMENCHP INSWNCFILTERSTB SWSWSWSW6dBBPOWER GNDPOWER GNDDRVSWSW REG.PARTPOWER GNDTo SP(L)Vcc(SW)POWER GNDH/POUT+SW GNDLIPPLENCPOWER GNDSW6dBSTB SWOUTNCBEEPSTB SWOUT-Vcc(SW)FILTEREFILTERSTB SWLIPPLENCINON TIMENCLLIPPLEBPRE GNDHLSSWNCLIPPLEHP OUTBEEPNCSW GNDOUT-HLSHP INOUTNCAMPSWRPOWER GNDESW REG.PARTAMPDRVPRE GNDOUT+HP OUTINHP/SP AMP(L)To SP(R)NC221816 2120 23191754525351434148444745465042492730312624252823292122MAIN SOUND AMPHP/SP AMP(R)8.400000000.10.10000000002.1TO(K3)K-BOARD1.703.402.600014.03.313.03.4003.414.002.71.73.03.43.33.63.40014.013.21.703.402.600014.03.313.03.4003.414.002.71.73.03.43.33.63.40014.013.2MSP7.0003.803.73.708.08.0000003.9003.73.7003.703.70002.54.44.403.63.703.73.70005.05.00000000005.02.12.11.41.404.6004.605.04.65.000005.000000000008.0 9.003.514.03.43.43.514.02.60-0.6000.6000000TXN/A10LAK(TC-26LX1H,TX-26LX1A/T/X)A-BOARD (3/4)TXN/A10KTN(TC-32LX1H,TX-32LX1A/T/X)TXN/A10KZN(TX-26LX1M)TXN/A10KSN(TX-32LX1M)TXN/A1KYNJ(TC-32LX1DJ)TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H54