Panasonic TH-42PM50U Service Manual

Also see for TH-42PM50U: Operating instructions Service manual

Contents

Panasonic TH-42PM50U Service Manual Manual pdf 67 page image

13.11. PA-Board Schematic Diagram ++++++++++NR14VNR14VNR14VNR14VMAIN_5VMAIN_5VMAIN_5VSUB_9V_1SUB_9V_1SUB_9V_1SUB_9V_1MAIN_3.3VMAIN2.5VSUB5V SUB5V+10VwSTBY_5VMAIN_9VMAIN_9VMAIN_9VSUB_3.3VSUB_3.3VQ56422SA207700LR56462.2kR56442.2kR565610kR56091.87kPA712345678L560912uC561925V0.1uR5659470C561825V0.1uPA5601K5H312200004R56392.2kL560622uQ56442SC584500LL5611G1A150ZA0007L561522uC562616V0.1uL5604G0A470GA0002N0BF2DE00001IC56021 0N/OFF22 VAR23 VOUT24 SW-Node26 GND7 N.C.8 GND9 VIN10 N.C.11 GND12 SW-Node113 VOUT114 VAR115 ON/OFF116 SOSC567025V0.1uTPS9VR5617220TPM25VR56620C561625V0.1uD5617B0BC01100001R565410kL5607G0C101K00023R562110kR560145.3kD5647MA3X152D0LD5649MA2J11100LTPS5VTP5616L5616G1A150ZA0007R56584.7kR567210kJS5610ERJ6GEY0R00VTP5604TP5605C561325V0.1uL561222uD5641MA3X152D0LC560525V1000uPA30123456789101112131415161718192021222324252627282930D5642MAZ31000HLR5649100kR565310kR56240D5637MA3X152E0LJS5611ERJ6GEY0R00VR56274.7kD5640MAZ30390HLR563810kR56483.9kR56600L5614G1A150ZA0007R569410kR56230D5615B0BC4R700007D5638MA3X152E0LC567250V22uR5632470C562216V820uR5675470R56800TPM9VL5613G1A150ZA0007TP5601R56300C562325V0.1uC564450V0.1uTP5603R56412.2kR567610kQ56022SC584500LN0BF2DE00001IC56011 0N/OFF22 VAR23 VOUT24 SW-Node26 GND7 N.C.8 GND9 VIN10 N.C.11 GND12 SW-Node113 VOUT114 VAR115 ON/OFF116 SOSC564150V0.1uD5639MAZ30470HLQ5601B1DHDC000028R563710kR569333kQ56102SC584500LR5635220Q5606B1DHDC000028R56062.2kPA10123456R561522kQ56132SC584500LC561216V820uC567350V0.01uQ56412SA207700LTPB5VC561716V820uR567910kC564250V0.1uR56201kC560150V22uR56254.7kTP5617R56510Q56432SA207700LR565510kR56054.7kC560950V22uR5642470R5634470R567010kC561125V1000uR569510kD5614B0BC3R700006R560715kR56452.2kR561933kD5616B0BC6R600005R56921kR561010kTPM5VQ5603B1DHDC000028Q56052SC584500LTPM33VR5618220R5647220C560616V820uJS5601R561622kTP5613R56404.7kTPS12VD5643MA3X152D0LTP5615R56331kPA20123456789101112131415161718192021222324252627282930R5650220R5603255JS5612ERJ6GEY0R00VR56264.7kC564350V0.1uTPS33VD5644MAZ30680MLTP5609PA5602K5H312200004Q56072SC584500LR56574.7kQ56042SC584500LC560850V0.01uC563716V0.47uC563116V1000uR5643680JS5609ERJ6GEY0R00VD5646MA3X152E0LTPW12V0TO5.0AVR 2.5V/3.3VAVR 2.5V/5V/9V10.0010.010.010.003.3009.000000000MAIN5V2.5ODU +BGNDGNDSTBY_5VF_STBY_14VRESETWo_10VMAIN9VSUB5VTUNER_MAIN_ONSOSODU_ON/OFF9.0MAIN_9V0MAIN_2.5VNR14VSUB_3.3V0SUB_9V-110.0SUB_5V0000F_STBY_14VF_STBY_14V00GND5.00ODU +B00MAIN2.5V5.014.00MAIN_3.3V(2.3mA/NC)SUB9V20SUB_3.3V(NC/0.04A)0MAIN3.3V14.0SUB9V13.3SUB9V2(0.82A/0.17A)00MAIN2.5VMAIN9V(0.1A/0.373A)(SUB5V)MAIN2.5V (113mA)5.0SUB5VSUB5V(0.7A/0.7A)Wo_10VSUB9V1GNDwMAIN3.3V(H30)/SUB5V_2(0.7A)PA-BOARD TNPA3620ADTOSUB3.3VH-BOARD0GNDwTV_ON OFFWo_10V03.3EGNDs5GNDs2MAIN2.5V3.30A2.549.0MAIN_3.3VDSUB_3.3VBMAIN9V06SUB9V209SUB5V080MAIN2.5V303.37 9.014.0100F03.3C9.0(P10)2.6P-BOARD9.0TO0(PB7)0PB-BOARD2.5TO2.5(DG20)0DG-BOARDBT30V(0.002A/0.004A)TPS12VTPS12VTH-42PM50UPA-Board Schematic Diagram TH-42PM50UPA-Board Schematic DiagramTH-42PM50U67