SERVICE MANUAL
COMPACT COMPONENT SYSTEM
No.21068
Feb. 2002
COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.
MX-G500
MX-G500
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
SP-MXG500 SP-MXG500CA-MXG500
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
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
500
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
DISC
SKIP
V
O
L
UME
V
O
L
UME
+
–
RM
–
SMX
G
500 A 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
UND
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
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