Toshiba MW20H63 User Manual - Page 25
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A FROM/TO TV POWER POWER_FAIL 8 GND MOTOR+12V MOTOR_GND DEGAUSS_H FROM/TO REGULATOR VCR_POWER_H AT+5V BACKUP+5V P.CON+5V_C DVD_H 7 P.CON+5V_D DTV_POWER_ON-H FROM/TO DECK CP1001 TMC-J12P-B2 1 CAP_FG 2 CAP_VCO 3 VCC 4 CAP/M/F/R 5 I_LIMIT 6 GND[M] 6 7 GND 8 LD/CY_VCO 9 CAP_CTL 10 LDM_CTL 11 CYL_FG/PG 12 CYL_CTL R1074 1K 1/2W R1010 3.3K 1/4W EOT C1002 0.001 B 0 C1005 0.001 B 5.1 5.1 5 BOT SENSOR Q1011 ST-304L EOT SENSOR Q1013 ST-304L 4 0 R1011 CENTER LED D1001 R1016 270 1/4W LTE-3271T-012A-O 0 5.1 Q1024 0 KRC103SRTK 3 2 1 H-11 NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. A 270K R1073 BOT TAB SW SW1001 LSA-1144EAU 270K B C D E F MICON SCHEMATIC DIAGRAM G H (VCR MT PCB) SERVICE C1056 0.1 F TP1001 R1032 10K NC 8 100P CH C1004 100P CH C1071 C1037 390P CH R1036 4.7K OSD_BLK 10 V.REC_ST_H OSD_B OSD_R OSD_G DVD_DATA_OUT DVD_DATA_IN Y/C_DATA CENTLED Y/C_CS SDA R1042_1 SCL 100 1/4W Y/C_CLK C1028 0.1 F REEL_T REEL_S DVD_RDY CAP_CTL CYL_DRIVE C1065 0.1 F P.CON+5V_D CAP_FG CAP_M/F/R CAP_CTL LDM_CTL CYL_DRIVE CENTLED TAB_SW R1031 1K C1010 220P CH 10 R1035 R1028 22K R1029 4.7K C1029 0.0068 B C1045 100P CH R1044 3.3K DVD_CLK R1007 R1021 22 C1034 0.1 F C1035 C1023 220P CH C1009 220P CH 1SS133 D1006 D1014 R1003 10K 5.1 5.1 R1002 D1003 4.7K 1SS133 D1004 1SS133 R1006 4.7K R1053 220 R1017 39K R1020 22K C1061 100P CH R1045 3.3K R1038_1 100 1/4W 220P CH C1031 0.001 B R1033 1K C1038 330P CH MTZJ15B T-77 R1039 4.4 BUFFER Q1002 4.7K KTA1504S_Y_RTK 0.9 0.9 0 1.8 2.5 NC 0 4.9 2.5 2.6 0 0 4.7 0 0 0 0 0 0 4.8 0 4.9 4.2 0 2.3 1.6 2.1 5.2 0 5.2 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 VOL PWM CAP-PWM DRUM-PWM VCR_A_MUTE 0 TV_A_MUTE 5.1 SPDIF_MUTE_H 5.1 R1001 5.2 IIC_OFF 3.3K 5.9 CAP_FG R1008 17 5.2 1K C1013 2.5 0.0039 B DEGI_ST_L 0 R1064 16 2.0 560 C1015_1 16V 47 KA_P 0.6 C1084 0.0022 B C1016_1 16V 22 KA_P 2.5 C1018_1 50V4.7 KA_P 2.5 CTLCTL+ R1012 10K C1019 0.001 CH R1009 560 0.2 R1013 560 0 C1020_1 2.5 FF/REW_SW Q1004 0 KRC103SRTK 5.1 0 C1025 0.0022 B C1022 0.1 F ST_SELECT C1027 0.0039 B 25V 10 KA_P 2.6 2.5 5.1 5.2 0 TIMER SYSCON MICON IC IC1001 OEC7175A 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 SERVICE SD-IN(MONI) OSD-VCC HLF VHOLD CVIN NUA H/C-SYNC V-SYNC OSD OUT1 V REC START H B G DVD DATA OUT R DVD DATA IN DVD CLK SDATA CENTER LED SCLK IIC-CLK1 CS IIC-DATA1 DVD RDY CAP FULL REEL-T REEL-S TAB_SW 5.2 FF/REW-L 0 0 DVD POWER ON-H DVD_RESET DVD_H POWER_FAIL_L IIC OFF CAP-FG AMP-VSS MESSERGE_REQ_IN DRUM FG/PG AMP-VREFOUT AMP-VREFIN C CTLCTL+ AMP C CTL AMP-OUT 81 VCR_A_MUTE 82 TV_A_MUTE 83 SPDIF MUTE-H 98 AMP-VCC 99 ANALOG VCC 100 STEREO SEL 50 TAB SW 49 OSD-VSS 48 DVD RESET 33 Y/U/V SW 32 CHROMA P.-H 31 DTV RESET NUB OSC-OUT2 OSC-IN2 CLKSEL REC MUTE-H SPDIF SW VSS X-OUT(12MHz) X-IN(12MHz) VCC XC_OUT(32KHz) XC_IN(32KHz) RESET-L TV-POWER T-REC LED REC LED VCR-POWER DTV_P.ON_H PROTECT H_CONTROL STANDBY-H DEGAUSS_H TUNER DIGITAL-L LDM CTL HI-FI-H.SW VIDEO-H.SW HEAD.AMP.SW ENV-CMP-IN COLOR ROTARY REMOCON-IN DUMMY-V.SYNC CAP-LIMIT CAP-FWD KEY 2(KEY B) X-RAY/E0 REAK KEY 1(KEY A) AFT(MONI) VIDEO-ENV HI-FI-ENV MSSEN-A MSSEN-B BOT EOT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1.4 1.4 0 0 0 2.4 2.2 0 5.2 5.2 0 2.2 0 0 0 5.2 2.3 2.6 2.6 0 0 0 5.0 5.2 5.2 5.2 5.2 0 0 NC 0 2.6 L1001 2.2uH 2.5 R1040 5.2 33K 1/4W 0 0 R1005 2.7K C1046 20P CH REC_MUTE_H SPDIF_SW 0 R1048 18 C1040 18P CH 2.6 1K 2.1 X1001 100GT01215 C1048 18P CH 12MHz 5.2 1.3 1.5 5.2 4.8 NC 0 0 X1002 100DA32R01 32.768KHz C1049 22P CH C1050 20P CH RESET REAR_Y/U/V_H DTV_RESET SDA SCL 19 R1034 1M C1062 1B R1078 390K C1047 18P CH C1026 0.01 F TV_POWER_H BACKUP+5V C1007 0.1 B C1068 0.0022 B C_ROTARY H.SW H.AMP_SW1 CAP_M/F/R R1070 100 2.5 2.6 5 6 0 5.2 7 8 VCC TEST SCL SDA H.SW TP1002 4.7K NC EEP ROM IC IC1099 AT24C08AN-10SU-2.7 A0 A1 A2 VSS HIFI_H.SW W894 4 3 2 1 0 0 0 0 REC_LED 0.0022 B DTV_POWER_ON-H C1083 DEGAUSS_H R1022 T-REC_LED PROTECT DIGITAL_SELECT H_CTL LDM_CTL REMOCON_IN C1082 0.01 F COMP DUMMY_V.SYNC HIFI_ENV_DET ENV_DET AFT_MAIN C1043_1 25V 10 KA_P KEY_A KEY_B MS_SEN-B MS_SEN-A DTV_RESET RESET R1054 1K C1058_1 10V 100 YK_P X_RAY 0.1 F C1039 REEL_T REEL_S MS_SEN-A EOT BOT MS_SEN-B R1043 120 1/4W R1019 47K SYSTEM RESET IC IC1003 PST3231NR R1051 18K 1/4W C1003_2 6.3V 470 YK_P MS_SEN B Q1003 RPI-352C40N 5.2 5.2 2 3 1 0.8 4 1.4 MS_SEN A Q1009 RPI-352C40N 0.8 2 5.2 3 1 0.5 4 1.4 1.2 1.2 21 0 3 4 0.9 0 1.2 21 REEL SENS S Q1001 RPI-303 34 0 0.9 R1030 47K 1/4W W893 NC 0 5 NC R1049 4.7K NC 0 4 NC OUT IN 1 2 5.2 5.1 GND 3 0 D1002 1SS133 SW Q1006 5.0 KRA103SRTK 31 2 0 5.0 0 5.0 D1005 DAN202U 0 4.46 SW Q1007 0 KRC103SRTK VCR_POWER_H FROM/TO Y/C/AUDIO/HEAD AMP DUMMY_V.SYNC V.REC_ST_H H.AMP_SW1 COMP Y/C_CLK Y/C_DATA Y/C_CS 7 H.SW Y/C_VIDEO ENV_DET VCR_A_MUTE CTL+ CTLC_ROTARY FROM/TO TUNER/DVD IN/OUT AFT_MAIN DVD_RDY DVD_DATA_OUT DVD_DATA_IN DVD_CLK 6 TV_POWER_H TV_A_MUTE DVD_RESET SPDIF_SW SPDIF_MUTE_H DIGITAL_SELECT DVD_H DEGI_ST_L SCL SDA DTV_RESET FROM/TO CHROMA/IF 5 REAR_Y/U/V_H H.SYNC V.SYNC OSD_R OSD_G OSD_B OSD_BLK VCR_POWER_H PROTECT IIC_OFF H_CTL X_RAY 4 TV_POWER_H SCL SDA FROM/TO Hi-Fi SCL SDA REC_MUTE_H HIFI_ENV_DET HIFI_H.SW ST_SELECT VCR_A_MUTE FROM/TO IN/OUT 3 TV_POWER_H REC_LED T-REC_LED SDA REMOCON_IN KEY_B KEY_A 2 PCB010 DMF086 R1018 47K C1006 0.001 B R1050 100 1/4W R1087 33K C1008 0.001 B C1033 0.001 B C1036 0.001 B C1017 0.1 F C1021_1 25V 33 YK_P R1083 33K NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE B C REEL SENS T Q1005 RPI-303 CAUTION:SINCE THESE PARTS MARKED BY ARE CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY D ATTENTION:LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES E F CAUTION: DIGITAL TRANSISTOR CAUTION: DIGITAL TRANSISTOR G H 1 H-12