Panasonic TC26LX70 Service Manual

Also see for TC-32LX70 - 32" LCD TV: Technical guide Operating instructions Operating instructions Operating instructions Operating instructions

Contents

Panasonic TC26LX70 Service Manual Manual pdf 51 page image

15.11. A-Board (3 of 10) Schematic Diagram+++++ +++++REFKA+++DTV9VR57400R5610100kSTB_RSTSTB5VIC5704C0EBM00000261OUT2Vdd3GND5Cd4NCR57301kR574947kC561910u10VC40686.3V47uC56010.1u10VR5767100kC563116V47uR41002.2kR56280R56270L5606G1C100MA0077R574847kC577750V1000pAG_TV_MAIN_ONC56360.1u 16VC119750V100pR563230k1%D1111MA2J11100LR1356100C56160.047u 10VC57486.3V1uC56321u16VC576716V0.01uAG_ODU_DET/KEY3Q5708B1ABCF000115R563047.5k1%L5707J0JHC0000078Q5709B1DHDC000028C56260.1u16VC56040.01u25VR563668kMAIN9VD5601MA22D3900LR560512.7k1%R563522kMAIN3.3VC5606470p50VR410347kC576510V0.047uR1343560R576556kD5602MA22D3900LTP5727C56370.1u 16VQ4004B1DHDC000028R1406470kC561510u10VR410622kC0EBF0000335IC57004OUT3Cd1GND2VCCR575622kC56430.1u16VQ4003B1DHDC000028C57526.3V1uC562868u4VR410247kAG_DTV_XRSTL5705J0JHC0000078C56400.1u16VTP7006R410422kTP5600D5701B0HCMM000014R57475.6kR576310kC0CBCBD00043IC57021Nr2GND3ON/OFF5Vo4VinQ57122SB0709ASLR560447k1%D1113MA2J11100LL5600G1C2R2ZA0083C56200.1u25VD5606B0JCDD0000021%R57378.2kC0DBAYY00274IC56011 RT2 CS13 VO14 FB15 REFIN16 ILIM17 -INC18 -INC29 ILIM210 FSW11 FB212 VO213 CS214 GND15 VREF 16CTL17CB218OUT2-119LX220OUT2-221VB22PGND23VCC24OUT1-225LX126OUT1-127CB128PGOOD29CUVP30OVPSUB3.3VQ57032SD0602ASLSUB9VC56001u16VTP5602C407247u6.3VC0DBAYY00273IC56001 GND2 REFIN3 VREF4 CS5 COVP6 CUVP7 PGOOD8 CTL9 LSAT10 ILIM11 +INC12 -INC 13FSW14PGND15OUT-216VB17VCC18VBIN19LX20OUT-121CB22RT23VO24FBD1120MA2J72800LR561216k1%SUB5VC56054.7u10VR573415R56140R563336k1%R1528100C563016V47uSUB1.8VQ5601B1MBEDA00015S1G1S2G2D2 D2 D1 D1R40974.7kC560750V220pL5601G1C2R2ZA0083C577116V47uL5602G1C3R3ZA0083C56030.01u25VQ5602B1MBEDA00015S1G1S2G2D2 D2 D1 D1R5601 0R56090STB5VC56224.7u10VR562347k 1%C561016V47uC5624220p50VR563416k1%L5706J0JHC0000078C56080.1u10VD5607MAZ802400LC562968u4VR41012.2kC11946.3V10uR562068C57534V100uR5762100C11936.3V10uC575010V0.1uXRSTAG_KEY3C560947u16VR563701%R57381.91kSUB3.3VD1112MA2J11100LR56070R575422kMAIN5VR573515C5623470p50VAN1431M-E1IC5701Q5600B1MBEDA00015S1G1S2G2D2 D2 D1 D1L5605J0JHC0000075R573247kD5604B0JCDD000002C56380.1u 16VQ4006B1ABCF000138R573615R560068D5603B0JCDD000002R56250R562127k 1%C56171u16VR5622100kQ4005B1ABCF000138C56390.1u 16VC57586.3V1uR575747kTP5601C577316V0.01uR140010kC407010V0.1uR562928k1%R56160C576616V0.01uSTB3.3VD5608MAZ802400LR56020C407347u6.3VSUB5VR576656kC40696.3V47uC575110V0.1uR56080R561147k1%C57606.3V1uC561810u10VSTB3.3VR56060TP7005C56210.01u25VC56410.1u16VDTV9VC56270.1u16VC56250.01u 25VC407110V0.1uR40984.7kL5604G1C100MA0077SUB1.2VC575616V0.01uC0EBF0000354IC11084OUT3CD1 VSS2 VDDD5605MA22D3900LR563136k1%R1405470kSUB3.3VR5733220C560268u4VC57721u10VR575522kR56260R56030R564747kQ5603B1ABCF000115D5692MAZ80560LLQ5604B1ABCF000115R563810kR564147kC56882.2u10VDTV9VR56442.2kC56440.01u25VR564610kSTB_RSTRESETMAIN_3.3VMAIN_5VPOWER SUPPLYMAIN_9VRESETSTB_3.3VSUB3.3VSUB1.8V/1.2Vto(7/10)to(6/10)to(2,7/10)to(1/10)to(2,7/10)to(6,7/10)2722 23 24 262519 2120TNPH0682ACS (26inch)! A-BOARD (3/10)TNPH0682S (32inch)TC-26/32LX70A-Board (3 of 10) Schematic DiagramTC-26/32LX70A-Board (3 of 10) Schematic DiagramTC-26LX70 / TC-32LX7051