JVC XV-521BK Service Manual page 8

XV-521BK/523GD/522SL
Removing the AC jack board
Prior to performing the following procedure, remove
the top cover and the front panel assembly.
1. Remove the two screws H attaching the AC jack
board.
2. Remove the two screws C on the rear panel.
3. Disconnect connector CN951 and CN961 on the AC
jack board from CN704 and CN705 on the main
board respectively.
Removing the DVD Servo
Prior to performing the following procedure, remove
the top cover.
1. Remove the screw I attaching the DVD Servo.
2. Pull out the DVD Servo from the fix f while pinching
the fix f.
3. Disconnect connector CN501, CN502 and CN503 on
the DVD Servo from CN601, CN701 and CN706 on
the main board respectively.
1-8
(See Fig.15 and 16)
(See Fig.17 and 18)
AC jack board CN951 / CN705
H
H CN961 / CN704
Fig.15
Rear panel
Fig.16
CN501 / CN706
Fix f CN502 / CN701
Fig.17
Fix f
Main board
Fig.18
Main board
C
I
CN101
DVD Servo
CN503 / CN701
DVD Servo