Panasonic TH-37PV8PA Service Manual

Also see for Viera TH-37PV8PA: Operating instructions Operating instructions

Contents

299.3. Block (3/7) Diagram (37 inch)SS34SC42+5V(P)+5V(P)VSUSSOS6_SC1SM42VdaC21C10SOS8_SSS1+15V(P)SS12SC2SOS7_SC2SC41C20ONVdaMain Block(Tuner side)SC20SM41+5V(P)A31SS23A32C23SS11A20VSUSC11+5V(STB)VSUSMAIN SW2VdaVSUSRELAYLINEFILTERLINEFILTERRECTIFIERRECTIFIERSTANDBYVOLTAGECONTROLP11P-BOARDSOS DETECTMAIN SW1P2+5V(P)Vda+15V(P)+15V(P)F+15VP9SUSTAINVOLTAGECONTROLSUSTAINVOLTAGERECTIFIERPROCESSVOLTAGERECTIFIERPOWERFACTORCONTROLPROCESSVOLTAGECONTROLP12STANDBYVOLTAGERECTIFIERADDRESSVOLTAGE(VE)ERASEPULSE+15V(P)MAIN SW1VdaMAIN SW1MAIN SW2SUSTAINPULSESOS8_SSSS-BOARDSOS DETECTSUSTAIN CONTROL+5V(P)MAIN SW2SUSTAIN CONTROLDATADRIVER DATADRIVER DATADRIVER DATADRIVER DATADRIVER DATADRIVER DATADRIVER DATADRIVERVIDEO DATAVdaSOS8_SS+5V(P)SUSTAIN CONTROL+5V(P)VIDEO DATASC-BOARDFLOATING PARTSOS DETECTSC-BOARDENERGY RECOVERYSOS DETECTPOWER SWVOLTAGEGENERATORCONTROLPULSESCANPULSESCAN CONTROLSUSTAINPULSESCANDRIVERC1 DATA DRIVER (RIGHT) C2 DATA DRIVER (LEFT)P POWER SUPPLYSUSTAIN DRIVESSS POWER SWITCHSC SCAN DRIVESM SCAN OUTA7+15V(P) POWER MICOMA5PS SOSON/OFF CONTROL+5V(P)P25SCANDRIVERSM46 SC46 +5V(STB)P7P6 +15V(SND)F+15VAC CORD(LED 8 TIME)(LED 6 TIMES)(LED 7 TIMES)COLD HOT(LED 4 TIME)TH-37PV8PA, PX8BA/EABlock (3/7) DiagramTH-37PV8PA, PX8BA/EABlock (3/7) Diagram