SERVICE MANUAL
COMPACT COMPONENT SYSTEM
No.20994
Jun. 2001
COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD.
MX-K3
MX-K3
Contents
Safety precautions
Important for laser products
Preventing static electricity
Disassembly method
Adjustment method
Flow of functional
operation until TOC read
Maintenance of laser pickup
Replacement of laser pickup
Description of major ICs
Wiring connections
1-2
1-3
1-4
1-5
1-19
1-21
1-22
1-22
1-23
1-33
Area Suffix
UJ
US military
US
UT
UW
Singapore
Taiwan
Brazil, Mexico, Peru
UX
UY
Saudi Arabia
Argentina
ACTIVE
BASS EX.
COMPACT COMPONENT SYSTEM
MX-K3
STANDBY/ON
STANDBY
PHONES
REPEAT
PROGRAM
RANDOM
/STOP
REC START
DUBBING
REC START
CD
CLOCK
/TIMER
TAPE
A/B
DISC SKIP
EJECT
PLAY
A
REC/PLAY
B
CD CONTROL
C
D
1
AUX
F
M
/A
M
C
D
T
APE
C
D
2
C
D
3
CD-R/RW PLAYBACK
CANCEL
SET
PRESET
TUNNIG
/ DEMO
FULL - LOGIC CONTROL
CD SYNCHRO RECORDING
EJECT
R
O
C
K
CLASSIC
P
O
P
V
O
LU
ME
3-CD
PLAY & EXCHANGE
SOUND
MODE
RM-SMXK3U REMOTE CONTROL
1
2
3
4
5
6
7
8
9
10
+10
FM MODE
FM /AM
AUX
SLEEP
STANDBY/ON
CD
1
CD
2
CD
3
CD
SOUND
MODE
ACTIVE
BASS EX.
FADE
MUTING
ECHO
KARAOKE
VOLUME
PROGRAM
/RANDOM
REPEAT TAPE A/B
TAPE
COMPU PLAY
CONTROL
MAX
MIN
MIC
MIC
VOL
1 BIT
DUAL D/A
CONVERTER
COMPU PLAY CONTROL
ACTIVE BASS EXTENSION
CA-MXK3
SP-MXK3
SP-MXK3
