Toshiba MW27F51 Service Manual - Page 82

A B C 8 FROM/TO MPEG/MICON CP8001 (CD4002) A2001WV2-11P 1 GND(D) 2 GND(D) 3 TX 4 RX 5 GND(M) 6 P.CON+9V 7 7 P.CON+A5V 8 DVD+3.8V 9 DVD+3.8V 10 GND(A) 11 SPDIF C8019 56P CH W844 TX W816 RX P.CON+9V_DH P.CON+5V_D DVD+3.8V SPDIF-134 C8017 0.01 B S801X S801Y R8001 4.7K D E F DVD IN/OUT SCHEMATIC DIAGRAM (VCR PCB) C8001 25V10 KA G H 8 FROM/TO SOUND AMP/SURROUND AV_SW1 SW_AUDIO_OUT_L SW_AUDIO_OUT_R AUDIO_OUT_L FROM/TO IN/OUT 7 AUDIO SW IC IC8001 MM1501XNRE 7.8 4.4 1 6 Vin1 SW1 0 8.6 2 5 GND V OUT 9.3 12.4 3 4 Vin2 Vcc SW_AUDIO_OUT_L L8001 100uH 0305 P.CON+12V SW_AUDIO_OUT_L SW_AUDIO_OUT_R ZERO SPDIF-134 P.CON+5V_E C8012 0.1 B C8013 16V100 YK C8006 25V 10 KA 6 0 ZERO MUTE SW Q8007 0 KRC103SRTK 0 ZERO MUTE SW Q8006 0.7 0.7 2SC2412K 0 5 FROM/TO AUDIO/JACK CP8002 (CP8101_3) IMSA-9604S-12C 12 CVBS 11 GND 10 C(CVBS) 9 GND 8 Y 7 GND 6 AUDIO-L 5 GND 4 4 AUDIO-R 3 ZERO 2 DVD RESET 1 GND W887DVD_VIDEO DVD_Y/C-C DVD_Y/C-Y ZERO DVD_RESET R8012 4.7K 1/4W C8020 100P CH C8044 0.1 B C8007 25V 10 KA FROM/TO DIGITAL COMB FILTER 6 DVD_Y/C-C AUDIO SW IC C8009 25V10 KA AUDIO_OUT_R DVD_VIDEO FROM/TO CHROMA/IF IC8002 MM1501XNRE 7.8 4.37 1 6 Vin1 SW1 AV_SW1 DVD_Y/C-Y 0 8.6 2 5 GND V OUT SW_AUDIO_OUT_R FROM/TO MICON 9.3 12.35 3 4 Vin2 Vcc L8003 P.CON+12V 100uH 0305 TX RX 5 DVD_RESET AV_SW1 C8014 0.1 B C8015 16V100 KA AT+5V P.CON+5V_E FROM/TO TV POWER GND FROM/TO REGULATOR 4 DVD_A_OUT_L DVD+3.8V P.CON+5V_D P.CON+12V P.CON+9V_DH AT+5V C8090 0.1 F C8002 16V 220 YK C8005 50V2.2 KA P.CON+12V R8022 10 1/4W C8070 R8054 R8056 3 820P CH 8.2K 3.9K C8081 100P CH R8051 12K R8023 10K R8049 10K C8004 W851 29 16V22 KA R8027 1K A_GND VCC R8020 C8023 4.7K 50V2.2 NA R8024 100K1/4W MIXER IC IC8004 NJM4580M 0 6.1 6.1 6.1 4 3 2 1 + R8021 C8022 R8025 + - 4.7K 50V2.2 NA 100K1/4W 30 5 6 7 8 2 6.1 6.1 C8077 6.1 12.3 C8003 W850 820P CH 16V22 KA DVD_A_OUT_R FROM/O Y/C/A/H.AMP DVD_VIDEO 3 FROM/TO Hi-Fi/DEMODULATOR DVD_A_OUT_L DVD_A_OUT_R AUDIO_OUT_L AUDIO_OUT_R 2 R8047 C8065 1K 10V 33 KA C8064 820P CH R8026 10K R8048 10K R8052 R8053 8.2K 3.9K C8079 100P CH R8050 12K C8102 50V 2.2 KA C8025 820P CH 1 A G-27 CAUTION: DIGITAL TRANSISTOR B NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR. THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP IS NON POLAR ONE. C D NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. E NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE F G PCB010 DME034 H 1 G-28