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17
T901
18
BB
~
10
D901
11
-
+
2
12
AC 120V
~
4
Switching
Regulator
6
13
Q901
Q903
14
15
Protector
7
16
Q9P3
Q9P4
4
3
4
3
PCB-OPE L
Shuttle ring
POWER
EJECT
D-VHS
EP/SP
KEY1
KEY2
KEY3
KEY4
P11
7
OS
MS
9
P9
KEY1
KEY4
3
8
6
Display
V8A0
11
6
8
IEEE
PLAY
1394
Front Key
D990
D951
D911
Q985
D910
+30V
D927
D908
D913
D912
Q908
D914
D909
D926
D918
D907
D917
D920
3
1
1
Photo-coupler
2
PC901
IC901
2
1
Photo-coupler
2
PC902
Jog Dial/
MJ
JG
OG
OJ
2
8
2
12
JOG1
3
11
6
4
JOG2
4
6
4
10
SHT1~4
PCB-JOG
28~37
1G~10G
15~26
P1~P12
10~13
KEY1~KEY4
KEY2
P10
7
4
MJ
IC8A0
7
10
OJ
-30V
27
VEE
REC/
PAUSE/
STOP
OTR/
START TIME
REC LENGTH
PCB-OPE R
STBY5
HEATER +
45
V8A0
HEATER -
1
Display
-30V
IC8A0
27
Q991,Q990
STBY3.3 (PCB-1394/D-VHS)
CP-MOTOR-V
TU01
MOTOR-V
STBY5
Q906
SW9
Q910
Q905
Q907
PWV
D5
(PCB-1394/D-VHS)
STBY5
Q904
Q909
SW5
70 JOG1
69 JOG2
IC2A0 62
IC3A0 42
TU01
6
71
IC5A1
72
5
Memory
IC3A0 43
14,38
TU01
VDD
STBY5
9
IC2A0 63
63
STRB
IC5D01 71
8
67
SCLK
IC5D01 69
6
65
SIN
5
66
SOUT
from IC5D01 68
14
7
from IC3A0
28
2
6
from IC3A0
56
1
DEMO
Protect of Power
29
(SW9,SW5)
Z5A1
3
Photo-recepter
Power,Timer,Mechanical Control
HS-HD1100U (Analog Signal)
PCB-MAIN
Q5B1
D5D0
Q5A3
Q5A5
C5A2
BACKUP
+
from IC2A0
84
84
85
37
34
PWSV
Vcc
RESET
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
PWV
8
VENV
89
DR-FG
90
DR-PG
76
DR-OUT
77
CP-OUT
IC5A0
MICROCOMPUTER
87
CP-FG
33
STBY5
PC0
32
PC1
31
PC2
63
CP-REV
I2C-CLK
I2C-DATA
9
17
O-L
IN 1
1
16
O-UL
IN 2
FLDCS
SW5
5
RIS
Sub-CLK
95
CTL(+)
94
CTL(-)
Sub-DATA
Sub-SI
REMO
2
SS
Q5A7
A-ENV
4
ES
Q5A6
AMODE
79
SU-SENS
80
PRT
TU-SENS
Q5A1
Q5A0
Take Up
Supply
Sensor
Sensor
RESET
S5B1
DECK
MD DD
4 4
D-FG
5
3
Drum
Motor
D-PG
3
5
D-OUT
7
1
M570
MC DC
M572
4
4
CP-OUT
6
6
CP-FG
PC0 : Q5A8
Capstan
PC1 : Q5A9
Motor
PC2 : Q5B0
5
5
CP-M-V
Mode SW
7
7
CP-REV
ML
2,6,8
2
7
OUT 1
LM
1
3
OUT 2
IC5A4
Loading
Motor
M571
Q5A2
MA DA
Control
Head
REC Inhibit
CTL+
2
6
CTL-
1
7
Start Sensor
End Sensor
B-5
(HD1100U02055)
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