Toshiba MV9DM2 Service Manual page 54

AT+5.6V
P. CON+5V
X-RAY_TEST
TV
VCR_POWER_H
CP1004
1 CAP_FG
4
CAP/M F/R
CAPSTAN
5
I LIMIT
DD UNIT
9 CAP_CTL
10
LDM_CTL
11
CTL_FG/PG
12 CYL_CTL
TV X_RAY_STOP
Y/C/AUDIO/CCD/
DUMMY_V. SYNC
HEAD AMP
AT+5.6V
D1003
REAR_A
REAR_V
Y/C/AUDIO/CCD/
HEAD AMP
Y/C_AUDIO
CHROMA_V
E-5
MICON/IN/OUT BLOCK DIAGRAM
TIMER SYSCON MICON IC
IC1001 OEC7071A
SW1001
TAB SW
50
1 4 1 MSSEN-A
MS_SEN A
2 3
Q1009
2 MSSEN-B
1 4
MS_SEN B
Q1003
2 3
3 REEL-T
1 80
REEL SENS.
4 Q1005
2
41
X-RAY_TEST
27
VCR-POWER
12
CAP- LIMIT
76 CAP-PWM
87 CAP-FG
11 CAP-FWD
20 LDM CTL
90 DRUM FG/PG
DRUM-PWM
77
21 X_RAY_STOP
13 DUMMY-V.SYNC
Q1013
EOT SENSOR 3 EOT
Q1024
LED DRIVER 61 CENTER LED
Q1008
BOT SENSOR 4
BOT
J4201
2
3
J4202
2
3
SYSTEM RESET IC
RESET-L 34 1 OUT
IC1003
R3111N311A/C
POWER_FAIL_L
85
X-OUT(12MHz) 39
X1001
12MHz
X-IN(12MHz)
38
XC-OUT(32KHz)
36
X1002
32.768KHz
35
XC-IN(32MHz)
CTL+ 95
CTL- 94
66
V REC START H
CVIN 56
VIDEO-H. SW 18
SDATA 68
SCLK 70
CS 69
VIDEO ENV 6
VCR_A_MUTE
81
IIC-DATA1 72 5 SDA
IIC-CLK1 71 SCL
6
97 Q1004
CTL AMP-OUT
FF/REW_SW
FF/REW-L 73
R 64
G 63
B 62
AFT(MONI) 7
OSD OUT1
60
V-SYNC 59
H/C-SYNC 58
TV_A_MUTE 82
KEY A 9
POWER
ON/OFF
KEY B 10
REMOCON-IN 14
Q4206
T-REC LED SW
29
T-REC LED
REC/OTR
D4211
Q4205
T-REC
REC LED 30
LED SW
2
J4204
J4205 2
EEP ROM IC
IC1099
S-24C04BDP-LA
REC/OTR STOP/EJECT PLAY
OS4201
CH UP VOL. UP
1 2 3 CH DOWN
AT+5V
T-REC
D4212
POWER FAIL2
FRONT_A
FRONT_V
CTL+
CTL-
Y/C/AUDIO/CCD/
V. REC_ST_H
HEAD AMP
SD_VIDEO
SD_SYNC
H. SW
Y/C_DATA
Y/C_CLK
Y/C_CS
ENV_DET
VCR_A_MUTE
SDA
SCL
OSD_R
OSD_G
OSD_B
TV
AFT_M
OSD_BLK
VD
HD
TV_A_MUTE
FF/CUE REW/REV
VOL. DOWN
E-6