A
B
C
D
E
F
G
H
1
2
3
4
5
6
GX-700/GX-700VCD
CD CPU
IC11
HEAD
AMP
IC1
AN8806SB
ACT
MOTOR
DRIVE
MOTOR
DRIVE
IC3
MOTOR
DRIVE
IC4
SOL
DRIVE
Q3,4
DOLBY
R/P AMP
IC6
MOTOR
DRIVE
Q2,11
TRACKING
FOCUS
FCS
UNLOAD
BIAS
POWER
Q13,14,17,
18,34
MOTOR
DRIVE
IC1
TRAVERSE UNIT
LASER
LD
MON
GND
Q1
+5
-5
TRK
SPINDLE
LIMIT SW
FEED
CD MECHA
LOAD
STOP
LOADING
ROTARY
LOAD OUT
44
7,10,14,15
TP1
21,22,24-28
35
36
33
34
10
58
3
13
|
17
19
|
25
1
27
29
30
30
|
41
20
21
3
4
12
13
19
27
|
29
30
|
41
69
XL2
8MHz
10
11
70
5
6
57,58
25
26
7
3
7
3
32
5
13
24
41
44
IC13
64
78
|
80
19
|
22
35
16
|
18
16
73
75
15,27,29,
8
9
11
12
8,11,13,23,
59
IC8 94 RECINHR
26
IC10
IC8 87 CASS
2
32-34
54
XL1
16.9344MHz
LOAD
Q5,15
Q8
CDB
62,67,68
64
71
IC13
CD CONTROL
IC8 73 REC
BIAS
OSC.
L1,Q12
10
IC8 93 RECINHF
+6
9
26
ON/OFF
IC 95 OPSW
BIAS
TRAP
L2,3
CASS
IC8 96 REEL
SOL
SENSOR
OUT
IC8 71 PBMUTE
Q1
F,REC
17
18,19
10
4
29
LOAD IN
27
IC8 89 CrO
2
CrO
2
ADDRESS
1,3-7
IC8
(VCD only)
1
|
3
55
56
62
59,60
+5
48
37
R,REC
R/P
SWITCH
IC2
UP/DOWN
1,9
1,9
M
LD
DRIVE
2
SERVO SIGNAL
PROCESSOR
DF.DAC
IC5
MUTE
Q9,10
C
D
E
F
A
B
M
IC11 2
PAL
AUTO
NTSC
SW1
(VCD only)
M
VCD
MODULE
CD
BUSS
BUFFER
IC7
38
39
M
BUSS
BUFFER
17
18
65
+6
+5
M
M
9,1
7,3
TAPE REC
14
23
11
26
3
TAPE PB
VR5,6
REC LEVEL
Q35,36
IC8 76 TPEQ
IC8 72 RMUTE
IC8 97 MUSIC
IC8 73 REC
IC8 76 TPEQ
IC8 75 DOLBY
+B
IC8 74 BIAS
IC8 76 TPEQ
5
6
IC8 80 OPEN
IC8 79 CLOSE
5.0V
IC8 92 CLSW
5.0V
IC8 88 PLSW
PLAY
+5V
MTR
MTR
SPEEDB
SPEEDA
TAPE SPEED
VR7
IC8 78 CPM
IC8 77 SOL
BIAS
VR2,3
PB LEVEL
VR1,4
Q8
Q10
Q9
Q16
R/P HEAD
E HEAD
+
-
E+
E-
CASSETTE MECHA
DECK
CD
VCD
VIDEO
CB7
15
D.OUT
■
BLOCK DIAGRAM
36
37