SERVICE MANUAL
COMPACT COMPONENT SYSTEM
No.21079
Apr. 2002
COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.
MX-GT700
MX-GT700
Contents
Safety Precautions
Importance administering
point on the safety
Preventing static electricity
Disassembly method
Wiring connection
Adjustment method
Flow of functional operation
until TOC read
Maintenance of laser pickup
Replacement of laser pickup
Trouble shooting
Description of major ICs
1-2
1-3
1-4
1-5
1-18
1-19
1-23
1-24
1-24
1-25
1-28~41
Area suffix
J ------------------- U.S.A.
C ---------------- Canada
D
I
S
C
C
H
A
N
G
E
C
O
MPU P
L
A
Y
C
O
N
T
R
O
L
STANDBY/ON
S
T
A
ND
B
Y
CD
-
R/RW P
L
AYBACK
TUNING
CLOCK
/TIMER
DISPLAY
PH
O
N
E
S
R
E
P
E
A
T
R
E
C
S
T
A
R
T
/S
T
O
P
C
D R
E
C
S
T
A
R
T
DU
BB
I
N
G
PR
O
G
R
A
MR
A
ND
O
M
T
A
P
E
B
T
A
P
E
A
AUX
T
APE
CD
FM
/ AM
SU
B
W
OO
F
E
R
L
E
V
E
L
S
O
UND
M
O
D
E
MX
-
G
T
700
EX
T
ENDED SUPER BASS
CD
3
FU
LL
-
L
O
G
IC C
O
N
T
R
O
L
CD SYN CHR
O
REC
O
RDIN
G
C
D
1
C
D
2
C
D
3
SP-MXGT700
SP-MXGT700
CA-MXGT700
DISC
SKIP
V
O
L
UME
V
O
L
UME
+
–
RM
–
SMX
G
500A REM
O
T
E C
O
N
T
R
O
L
S
T
ANDBY/
O
N
12
3
4
5
6
78
9
10
+10
S
L
EEP
S
O
UN D
M
O
DE
T
APE A/B
FADE
MU
T
IN
G
FM /A M
AUX
CD
T
APE
SUBW
OO
FER
L
EVE
L
FM M
O
DE