JVC HX-Z9, Service Manual

Page: 20 / 77

1-20 (No.22066)
3.3.6 Removing the try select switch board
(See Fig.14)
(1) Remove the two screws G retaining the tray select switch
board.
(2) Disconnect the tray select switch board from connector
CN854 on the CD servo control board.
Fig.14
3.3.7 Removing the cam unit
(See Fig.15 ~17)
• Remove the CD loading mechanism assembly.
(1) While turning the cam gear q , align the Paul r position of
the drive unit to the notch position on the cam gear q .
(2) Pull out the drive unit and cylinder gear .
(3) While turning the cam gear
q , align the Paul s position
of the select lever to the notch position on the cam gear q .
(4) Remove the four screws H retaining the cam unit(cam
gear q and cams R1/R2 assembly).
Fig.15
Fig.16
Fig.17
G
Chassis assembly
Tray select
switch board
CD servo
control board
CN854
CN851
CN804
Cam gear
q
Drive unit
r
Cylinder gear
Drive unit
H
H
Select lever
Cams R1, R2 assembly
Cam unit
Cam gear
q
s