Panasonic TH-42PF30U Service Manual

Also see for TH-42PF30U: Operating instructions Operating instructions

Panasonic TH-42PF30U Service Manual Manual pdf 40 page image

TH-42PF30U4010.2. Block (1 of 5) Diagram(LED:10TIMES)LAN15V_ON/OFFSDA3SLOT_RXDRESETDS_SOS3.3V_ON/OFFTXD_PCSLOT_TXD5V_IR_LRLAN3.3V_ON/OFFSCL3RXD_PC15V_ON/OFFLED8V_DETSTB_ONREMOTE_OUTVS_PCALL_OFFIIC_CONTFSTB+15V_MONHS_PCSLOT1_DETLAN+15VSTB+5V+3.3V_LAND3012D3011D3007SLOT+9VSLOT+15VD3008Q3004SLOT+5VD3014A+15VF+3.3VA+1.8VD3015D3013R3040F+1.2VF+3.3VF+15VF+15VA+3.3VA+3.3VD3009D3010IIC CLOCK EEPROM6IIC DATASLOT1PC-R54IC210312A_EA+- - EE+-JK3504B31B268JK3502A13RXD_S145B262A13A+9VRXDTX2+/-RS232CB19B9A_CLK+-A_OE+/-A_EE+/-A_CLK+/-+3.3VTXD14LED+8V38IIC_CONTSLOT+3.3VSLOT+9V1A_OA+/-IC2303PC IN10REMOTE_OUT3.3V->5VL_1A_OA+- - OE+-B25B27B31A+5VB19B17B37TX7+/-RXDQ3006TXD1B12B21B15TX3+/-A_EB+/-A+15V5A105V_SCL3A933A_ED+/-B28B613A_CLK+-A17TXD+3.3V+5V51Q2365B38IC2307REMOTE_OUT_S1LAN+15VB5A_OB+/-11A2849TXD_S1JK350112PC-BQ2364HX2CLOCK ICREMOTE_OUTIC2306A14A8A_EA+- - EE+-53A5A22A19SOSA21Q3001R_16IC23043D LED SIGNALTX5+/-2TX4+/-DS_SOS53+1.5VQ30051012Q2366B112+9V62PC/DVI AUDIO IN L4732.768KHz14RS232CRXDA12B14A17A+9VA_OC+/-IC2113IC2305LAN+15VTX8+/-132133A13Q4105,062SLOT25V_SDA3IC30045V_IIC3B40A19A2ALL_OFF15STB5VDS211B40STB_ONIC2310RTC INT57SOUND+15V13SLOT+5VB30A+9VB3JK3505F+15VB23DRIVER64+1.2VSTB5VTX1+/-PC/DVI AUDIO IN RRXD_TUIC80025V_SCL3VCCA4084TXD_TUA14PC-GB17IC3002Q23691A16A40TX9+/-F+15V_MONJK350344A_OD+/-A440IC21073Q2368TXC+/-A_EA+/-DS_SOSLAN+15VB8P16A21TX6+/-A3A26B21IC2106DS3B24Q2370SOSHX1IC30011099A_OA+- - OE+-Q23712SLOT+5V5V_SDA3RESET+1.8V35SLOT+5VA15Q2367A38181TXDB37422(L OUT-)84A_EC+/-SLOT+9VB35B38DS133D_LED_P437(L OUT+)TX0+/-3D_LED_NDS1DC OUT3+8VA7RXD1SLOT1_DET4A22PC/DVIAUDIO IN4LED+8VJK2101AUDIO IN LAUDIO IN RAUDIO IN LAUDIO IN RDS SLOT INTERFACEIIC_CLOCK1REMOTEIIC_CONT1(SRQ)IIC_DATA1PLUG DETRESETLAN15VSLOT15VSLOT9VSLOT3.3VSLOT5VSTB5VSTB5VLAN15VSLOT3.3VSLOT15VSLOT5VSLOT9VOVER VOLTAGE SOSSHORT SOSREMOTEPLUG DETRESETIIC_CONT1(SRQ)PC/RS232C/3D_LED/SP_R TERMINALHXSPEAKER LTERMINALPC/DVI AUDIO IN RPC/DVI AUDIO IN L2134567891011121314151617(LED:10TIMES)A DIGITAL CORE SIGNAL PROCESSOR