Panasonic TC-26LX70L Service Manual

Also see for TC26LX70L - 26" LCD TV: Operating instructions

Contents

Panasonic TC-26LX70L Service Manual Manual pdf 43 page image

15.11. A-Board (5 of 5) Schematic Diagram++++++++++++++A_MUTEA_MON_DEFHP_IN_RJTAG_TDOHP_RHP_DETHP_IN_LKAN_PWMKIDO_PWMJTAG_TMSJTAG_TDIJTAG_TDOINV_SOSINV_ONSP_RSP_LJTAG_TCKHP_LVCTP_RSTJTAG_FPGA_DTSOUND_18.5VSOUND_18.5VPOWER_18.5VC21436.3V220uC186150V0.01uC18576.3V22uR209910R209839kZA4003TESA169C213925V100uC211225V0.1uTP050 C212616V0.22uC211725V0.1uC217950V 1000pC211850V 0.015uD2001MA3X704D0LQ1804UNR221500LQ1805UNR521100LTP053C21031u25VR2121100kPANEL12VZA4004TESA169R23141MZA4001TESA169D2006MAZ80510MLR2114150kC211425V0.1uQ23132SD0602ASLL1807G1C100K00031R213910kC211025V0.1uR230710kC21726.3V100uTP2008R211110kTP1203R210222TP1208ZA4008TESA169JS20040R21044.7kR238310kC20681u10VD2304MA2J11100LC21301000u16VIC2005C1BB000009471OUT12MUTE3IN14GND5IN26BIAS7OUT28VCCR18278.06kQ1806UNR521100LC212925V4.7uR2153100kR211047kR1234100kR21204.7kR209739kC211625V0.1uFL1803J0HAAB0000361234C21061u25VR2308100kQ23062SB0709ASLR210122FL1802J0HAAB0000361234Q23032SD0601ASLR21034.7kC212725V4.7uC216225V4.7uSTBY3.3VR211539kC18560.1u16VC214610u10VR18251kANALOG_18.5VZA4006TESA169TP1206 R2382100kC212450V 1000pA512345R23811kC186250V0.01uL2003J0JHC0000078C21021u25VQ20302SD0601ASLTP051C214150V0.01uC217316V100uC213825V0.1uC185447u16VR2122150kR46560R2306100kR230410kR210010R214010k C211925V0.1uC211125V1uR2159100kPOWER_18.5VR1229 100C214710u10VL200210uQ23122SD0602ASLR123810kR2152100kZA4007TESA169STB7VR21054.7kA71234C217850V 1000pL200110uR1233100kTP052C18550.1u16VC212025V0.1uR210910kR18293.3k FL1805J0HAAB0000361234ZA4030TESA169R18281kTP1204R183510kMAIN3.3VR123610kZA4002TESA169R2160100kTP1202R122810kSUB9VQ1803UNR521100LC222325V100uL2005J0JHC0000078JS2306 0D1812MA2J11100LC21426.3V220uQ12152SD0601ASLC185916V47uQ12162SD0601ASLR123910kC186350V0.01uR2112100kR209610kQ23052SB0709ASLSTBY3.3VR2313100kC212525V0.1uR21064.7kR2113100kA1512345678C214035V 220uC21441u10VR230310kQ2020UNR521100LC211550V0.015uC21091u25VC1AB00002474IC20011 VSSD/HW2 IN1P3 IN1N4 DIAG5 ENGAGE6 POWER_UP7 CGND8 VDDA9 VSSA10 OSCREF11 HVPREF12 INREF13 TEST14 IN2N15 IN2P16 VSSD/HW 17VSSD/HW18DREF19HVP220VDDP221BOOT222OUT223VSSP224STAB225STAB126VSSP127OUT128BOOT129VDDP130HVP131OSCIO32VSSD/HWFL1804J0HAAB0000361234C212816V0.22uTP1201C236716V100uC213250V1000pR216147kC21311000u16VQ2019UNR521100LSTBY3.3VC213350V1000pTP049D2305MA2J11100LC218116V0.22uC186050V0.01uC216325V4.7uC211325V0.1uC218016V0.22uTP2009JS30770R123710kZA4005TESA169R18319.1kD2301MA2J11100LR1231100kMAIN3.3VC185850V0.01uL1808J0JHC0000078ANALOG_18.5VMAIN5VC212250V 1000pR18323.3kR23102.2kC21010.1u25VTP1207TP1205C214547u6.3VR2154100kR21551MR21561MJS30820SPEAKER AMPMUTESUFFIXAB : TC-32LX70LJTAGJTAGMUTEOPERATEOPERATEMUTEOPERATEAUDIO MUTEMUTEOPERATE10KRESEToJTAG_TDOJTAG_TDINRESETGNDSTBY3.3VJTAG_TCLKJTAG_TMSHP AMP10k10k10k10kL_ch(+)R_ch(-)L_ch(-)R_ch(+)INV_SOSINV_ONCURRENTPWMGNDMUTEOPERATE42 4537 4139 40 4438 43535455515652TOLCD PANELFORFACTORYUSETO SPEAKERA-BOARD (5/5)TNPH0677ABS (TC-32LX70L)TNPH0677AGS (TC-26LX70L)!AG : TC-26LX70LTC-26/32LX70L A-Board (5 of 5) Schematic DiagramTC-26/32LX70LA-Board (5 of 5) Schematic DiagramTC-26LX70L / TC-32LX70L43