Toshiba MV20FK3 Service Manual page 38

AT + 5V
P. CON + 5V
DEGAUSS_H
TV
VCR_POWER_H
CP1004
4 CTL
CAPSTAN
6 FG
DD UNIT
CAP.M F/R
7
CP1005
1 CYL PG
MICRO
3 CYL FG
MOTOR
5
CYL DRIVE
D1003
P. CON + 5V
EOT
Q1013
C_ROTARY
Y/C/AUDIO/
HEAD AMP/ DUMMY_V.SYNC
IN/OUT
INPUT_SEL
LOADING MOTOR DRIVER
IC1003 BA6955N
POWER
SAVE
2
M101
CP101
CP1006
LOADING
LM LDM+ 1 4 LDM+
MOTOR
LDM- 2 3 LDM-
BOT 3 2 BOT
VCC 4 1 VCC
BOT SENSOR
Q101
MICON/OPERATION/DECK BLOCK DIAGRAM
TIMER SYSCON MICON
IC1001 OEC7043B
SW1001
2 3
TAB SW
1 4 50
1 MSSEN-A
1 4
MS_SEN A
Q1009
2 3
2 MSSEN-B
1 4
MS_SEN B
Q1003
2 3
Q1002
23 SENS LED
SENSOR SW
1 3 REEL-T
80
REEL SENS.
Q1005
2 4
1 3 79 REEL-S
REEL SENS.
2 4 Q1001
22 DEGAUSS_H
27 VCR-POWER
76 CAP-PWM
87 CAP-FG
11 CAP-FWD
90
DRUM-PG
89
DRUM-FG
77 DRUM-PWM
Q1024
LED DRIVER 68 CENTER LED
SYSTEM RESET
IC1002
3 34
PST600H RESET-L
OUT
P. CON + 5V
3 EOT
15
COLOR ROTARY
13 DUMMY-V.SYNC
33 INPUT_SELC
CONTROL LOGIC
STD
5 7 4
20 LDM-RVS
21 LDM-FWD
4 BOT
P. CON + 5V
39
X-OUT(12MHz)
X1001
12MHz
38 X-IN(12MHz)
HI-FI-ENV 5
HI-FI-H.SW 19
STEREO
100
X_RAY_TEST 41
POWER_FAIL_L
85
XC-OUT(32KHz)
36
X1002
32.768KHz
XC-IN(32KHz) 35
CTL+ 95
CTL- 94
66
V-REC-ST-H
56
CVIN
VIDEO-H.SW 18
REC-H/EE-M/PB-L
61
YC DOC/XO-CTL 67
SP/LP/EP-H 83
TRICK_PB-H/PB/EE-H 69
VIDEO-ENV
6
VCR_A_MUTE 81
IIC-DATA1
72
IIC-CLK1
71
Q1004
97
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
TV-POWER 28
KEY B 10
Q4204
TV POWER
LED SW
REMOCON-IN 14
Q4205
REC LED 30 REC LED SW
Q4206
T-REC
T-REC LED 29
LED SW
5 SDA
SCL
6 EEP ROM
IC1099
S-24C04BDP-LA
POWER
REC/OTR STOP/EJECT PLAY
ON/OFF
OS753
1 2 3 CH DOWN CH UP
REC/OTR POWER
T-REC D793
D792
D791
V. REC_ST_H
VCR_A_MUTE
HIFI
HIFI_ENV
HIFI_H.SW
ST_SELECT
X_RAY_TEST
TV
POWER FAIL(DC)
SCL
HIFI
SDA
CTL+
CTL-
V. REC_ST_H
SD_VIDEO
H. SW
Y/C/AUDIO/
HEAD AMP/
REC/EE/PB
IN/OUT
DOC_XO_CTL
SP/LP/EP-H
TRICK_PB-H/EE-H
ENV_DET
SDA
SCL
OSD_R
OSD_G
OSD_B
TV
AFT_M
OSD_BLK
VD
HD
TV_A_MUTE
TV_POWER_H
FF/CUE REW
VOL. UP VOL. DOWN
AT + 5V