2000 VICTOR COMPANY OF JAPAN, LTD.
This service manual is made from 100% redycled paper.
Printed in Japan
VICTOR COMPANY OF JAPAN, LIMITED
MOBILE ELECTRONICS DIVISION,10-1,1Chome,Ohwatari-machi,maebashi-city,Japan
J ---- Northerm America
Flow of functional operation
until TOC read
Maintenance of laser pickup
Description of major ICs
Standard schematic diagrams
Printed circuit boards
CD CHANGER CONTROL
! CAUTION Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
! CAUTION Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.
Removing the front panel unit
1.Press the Eject button to open the front panel unit
(See fig 1)
2.Push and open the right and left open/close shaft arms
outward to remove the shaft.(See fig 2)
3.Remove the front panel unit from the same side as the
shaft was removed.
1.Remove the front panel unit.
2.Remove the two screwsA bsecuring the front chassis
assembly.(See fig 3)
3.Remove the four ribsa asecuring the front chassis
assembly to the chassis.(See fig 4)
Removing the front chassis assembly
Removing the bottom cover assembly
Turn the unit upside down,then insert and turn to
b the screwdriver to remove the bottom cover.
(See fig 5)
Front panel unit
1.Remove three screws E retaining the rear panel to the
2.Remove one screw C retaining the IC to the heat sink.
3.Remove two screws D retaining the main bord.
4.Lift up the main board to remove it.
5.Remove two screws B to remove the heat sink.
Removing the rear brackt (See fig7)
1.Remove one screw I to remove the IC bracket.
2.Remove one screw F to remove the line-out jack.
3.Remove one screw G to remove the antenna jack.
4.Remove one screw H to remove the connector.
5.Remove one screw L to remove the connector.
CD mechanism assembly (See fig8)
Remove three mechanism mounting screws J retaining the
Front panel unit (See fig9)
Remove five screws K retaining the rear cover.
Removing the main board(wiht rear panel)
Unsolder the part f and g on the CD mechanism
Remove the stator fixing the CD mechanism control
board and the damper bracket (To remove the stator
smoothly, pick up the center part).
Remove the screw F attaching the CD mechanism
Remove the CD mechanism control board in the
direction of the arrow while releasing it from the two
damper bracket slots i and the front bracket slot j.
Disconnect the flexible wire from connector on the
Removing the CD mechanism control
board(See Fig.1 and 2)
Turn the FD gear in the direction of the
arrow to move the entire pickup unit to
the appropriate position where the
flexible wire of the CD mechanism unit
can be disconnected easily (Refer to
Shift the lock
CD mechanism control board
CD mechanism ass'y