Toshiba MW30G71 Service Manual - Page 102

A B 8 FROM/TO CHROMA/PROGRESSIVE/PIN ANALOG_Y_OUT ANALOG_PB_OUT ANALOG_PR_OUT P.CON+9V_1 FROM/TO Hi-Fi 7 DVI_A_R DVI_A_L HDMI_A_R HDMI_A_L FROM/TO INTERFACE CP4201 (CP3602) IMSA-9130B-20-PT1 R706 1 Pb(U) 2 Y 3 Pr(V) R705 100 100 R780 6 4 GND 100 5 TX NC 6 RX NC 7 +12V 8 DAC_A_L 9 GND 10 DAC_A_R 11 GND 12 +4V 13 +5V C737 0.1 B 14 AUDIO_L 15 GND 16 AUDIO_R 5 17 GND 18 HDMI_1/2 NC 19 V-SYNC NC 20 H-SYNC NC C702 FROM/TO REGURATOR 6.3V 220 YK P.CON+3.3V_DEGI P.CON+9V HDMI+4V GND MOTOR+12V 4 P.CON+5V W863 (W017) FROM/TO TV MICON SDA SCL CVIN_MAIN AV4 3 SDA2 SCL2 C_SYNC 3DYCS_RESET IP_RESET FROM/TO TUNER/AV 2 SWD_U SWD_V SWD_Y Y_OUT C_OUT HDR_U HDR_Y HDR_V C D E F SYNC COUNT/CONNECTOR SCHEMATIC DIAGRAM (VCR PCB) L707 47uH 0305 R775 15K D704 MTZJ6.8B Y_SW IC707 C771 4.0 IN1 25V10 KA 0 SW 2 1 NJM2533V 0 GND 6.0 OUT 7 8 C772 4.0 IN2 25V10 KA 0 NC NC 4 3 5 6 5.1 VCC 0 NC NC C782 10V 22 KANP C778 0.01 B C779 16V 47KA 9.0 4.6 4.0 BUFFER Q710 KTC3875S_Y_RTK R776 22K R779 470 1/4W R758 6.8K C773 22 35V NA 9.0 4.6 4.0 AMP Q704 KTC3875S_Y_RTK R763 10 C789 0.01 B C790 25V100 YK L708 47uH 0305 D705 MTZJ11B C777 33P CH R785 470 1/4W R759 15K R749 100 R750 100 C761 0.01 B C763 100 25V YK R755 50V1 KA R781 100 BUFFER Q705 KTC3875S_Y_RTK 9.0 R764 4.6 47K 3.9 R757 1K C774 1B C785 R760 0.1 B 1K R756 0.01 B C770 CSBLA503KECZF30-B0 470 C769 X701 6.8K 5.0 5.0 5.0 0 0 5.2 15 14 13 12 11 10 6.4 0 NC 0 NC 1.0 9 8 7 6 0 NC 1.0 3.5 2.0 NC 9.0 5 4 3 2 1 D_SYNC1_IN VCC1(9V) SYNCCOUNT IC705 TA1383FG Y1_IN SYNC_OUT Y2_IN HDMI_VD VCC2(5V) D_SYNC2_IN HDMI_HD MONI_OUT Cr_OUT AFC_FILTER HVCO GND1 ADDRESS SDA SCL VD_OUT Cb_IN Cr_IN GND2 CW_OUT Y_OUT Cb_OUT 3.58X'TAL APC_FILTER C2_IN DIGI_GND HD_OUT C1_IN 16 17 0.7 NC 5.0 L703 47uH 0305 R751 4.7K C765 R752 50V 0.22 KA 33K C764 0.0022 B X702 C766 3.579545MHz 12P CH 100CT3R536 18 19 20 21 22 23 24 25 26 27 28 29 30 0 1.0 NC 2.0 4.0 3.5 3.5 2.8 5.1 0 NC 2.0 1.0 1.0 0.7 C775 0.01 B C776 6.3V 1000 YK C786 0.1 B C787 0.1 B C788 1B R772 1K R784 10K R782 100 R783 100 R768 12K R787 470 L704 6.8uH 30 R795 31 10 1/4W L710 47uH 0305 C791 0.01 B C792 25V 100YK 32 33 R769 10K C781 10 50V NA 9.0 4.5 3.9 AMP Q709 KTC3875S_Y_RTK R778 10 R786 470 R770 12K R767 10K C780 10 50V NA 9.0 4.5 3.9 AMP Q708 KTC3875S_Y_RTK R777 10 R748 4.7K C799 330P B 1 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. A B C G-31 D E F G H 8 7 6 FROM/TO TV POWER CP4202 (CP7202) IMSA-9130B-13-PT1 P.CON+5V 13 GND 12 P.CON+3.3V 11 GND 10 3D_Y/C-RESET 9 SCL 8 SOFT RESET 7 SDA 6 GND 5 5 Y_OUT 4 GND 3 Pb_OUT 2 C704 22P CH 29 Pr_OUT 1 CP4203 (CP7203) IMSA-9130B-13-PT1 GND 13 C701 6.3V 33 KANP VSYNC 12 V_AV 11 C(CVBS) 10 HSYNC 9 GND 8 4 NC HD_UP 7 Y(1) 6 GND 5 NC VD_UP 4 Pb(1) 3 GND 2 Pr(1) 1 3 2 PCB010 1 DME022 G H G-32