Toshiba MW30G71 Service Manual - Page 109

A B C D E F G TV POWER SCHEMATIC DIAGRAM (MAIN PCB) 8 D6423 31DQ09-FC C6461 500V 0.001 B C6428 35V 1000 MHE SOUND+B SOUND_GND R6424 7 56K 1/4W +-1% W815 FROM/TO POWER R6415 1 10W F6401 20N_7000FSW W818 C6421 2KV 0.0022 R D6421 FE201-6L49 MTZJ18B 1.2M 1/2W 1.2M 1/2W R6419 D6404 RM11C-EIC D6407 RM11C-EIC D6410 RM11C-EIC D6411 RM11C-EIC 200V 1000 UQ CD6402 (CP1701) CUU22401 1 S6402 BLACK 7A 250V R6420 C6411 2 3 WHITE C6406 C6407 6 S6401 2KV 0.0022 B 2KV 0.0022 B C6416 D6415 250V 0.0015 KX D6405 RM11C-EIC D6408 RM11C-EIC D6409 RM11C-EIC D6412 RM11C-EIC R6417 D6414 T6401 81490034 4.2 150 1/4W 1N4937 10 NC C6408 0.01 B C6409 0.015 MKT 100V R6416 4.7K 1/4W C6412 25V 10 KA FEED BACK R6436 16.3 1.5 4 3 3.3K 1/4W HS33V2 HS6401 763WAAA105 D6413 MTZJ18B R6421 D6416 100 1/4W 1N4937 20.1 8 P4 07 S3 136 11 S1 0 12 R6402 C6402 5 IC6402 PS2561AL1-1-V(W) 10K 1/4W 0.01 B 12 C6401 9.2 8.4 W810 W812 P3 13.6 6 0 13 S4 10.5 D6419 C6405_1 2KV 820P RR 0.001 B REGURATOR IC6401 KIA431A-AT BUFFER Q6402 KTC3198 8.4 0 0 R6407 REF ANODE CATHODE R6401 2.7K +-1% 1 2 3 22K 1/4W 2.5 0 8.4 0 BUFFER 3.5 Q6401 KTA1266 4 3.5 10K 1/4W 0.1 B R6403 6.8K +-1% W806 R6408 R6409 1K 1/4W R6410 1K 1/4W R6411 0.27 1W R6412 0.27 1W 165.8 D SWITCHING Q6404 STP15NK50ZFP G 10.2 S 0.2 D6406 R6414 1SS133 10 1/4W 10.3 10.3 SWITCHING Q6406 0 KTC3203_Y R6418 C6414 330 2W 100V 0.047 MMTS 198 4 169 P1 3 169 2 P2 159 1 14 S2 7.5 15 NC 0 16 S6 11 W816 17 S5 24 18 NC R6425 1K 1/4W 21DQ09N D6418 21DQ09N 1K1/4W CAUTION: IS THE LIVE CONNECTION D6422 1SS133 C6423 200V 220 EZ C6424 100V 4.7 MHE R6426 0.47 2W D6425 1SS133 R6429 R6428 5.6K 47K 1/4W 1/4W EO LEAK Q6408 2SA1624 137 0.9 137 R6430 6.8K 1/4W R6431 150K 1/4W D6428 1SS133 W826 W827 W828 W829 UNREG+12V C6432 50V 10 YK C6418 0.1 B H 8 FROM/TO DEFLECTION SOUND+B SOUND_GND +B 7 UNREG+12V E0 GND H_GND 6 FROM/TO CRT/SVM 5 CP851A (CP851B) B2013H02-4P UNREG+12V 1 GND 2 NC NC 3 P.CON+B 4 4 C6422 25V 3300 MHE R6413 560 1/4W C6410 500V 0.0012 B C6415 250V 0.0022 KX D6420 MTZJ9.1B D6417 1SS133 10V 100 YK R6406 100 1/4W C6403 D6403 1SS133 D6402 1SS133 MTZJ3.3B D6401 C6404 R6405 R6404 82K +-1% 3 2 1 G-45 7A 250V CAUTION:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE 7A 250V(F6401) ATTENTION:POUR UNE PROTECTION CONTINUE LES RISQUES D'INCEIE N'UTILISER QUE DES FUSIBLE DE MEME TYPE 7A 250V(F6401) CAUTION:F6401 IS MANUFACTURED BY SKYGATE CO.,LTD, TYPE 20N. A B C Pr(1) 34 GND 33 GND 32 Pb(1) 31 VD_UP 30 (CONNECTOR PCB) GND 29 GND 28 Y(1) 27 HD_UP 26 GND 25 HSYNC 24 C(CVBS) 23 V_AV 22 VSYNC 21 GND 20 Pr_OUT 19 Pb_OUT 18 GND 17 GND 16 Y_OUT 15 GND 14 GND 13 SDA 12 SOFT RESET 11 SCL 10 3D_Y/C-RESET 9 GND 8 GND 7 P.CON+3.3V 6 P.CON+3.3V 5 GND 4 GND 3 P.CON+5V 2 P.CON+5V 1 CP7201 (CP3901B) 79107-7016 FROM/TO IN/OUT/REGULATOR ACCESSORY BT001 TM101 BL001 GR03X-SP2 ORT204N7404426-U HPN-01 BT002 GR03X-SP2 FROM/TO SYNC COUNT/CONNECTOR 13 P.CON+5V GND 11 P.CON+3.3V GND 9 3D_Y/C-RESET SCL 7 SOFT RESET SDA GND Y_OUT GND 2 Pb_OUT CP7202 (CP4202) IMSA-9131S-13L 1 Pr_OUT GND 12 VSYNC V_AV 10 C(CVBS) HSYNC GND HD_UP Y(1) GND VD_UP Pb(1) GND Pr(1) IMSA-9131S-13L CP7203 (CP4203) NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. D 1 2 3 4 5 6 7 8 9 11 13 PCBDI0 CEE025 12 10 8 6 5 4 3 CAUTION:SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY ATTENTION:LES PIECES REPAREES PAR UN ARE NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR. THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP ETANT IS NON POLAR ONE. DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES E F G PCB070 CME011 3 2 1 H G-46