See Figs.10 To - JVC KD-ADV6270J Service Manual

3.2.6 Removing the front unit
(See Fig.10 to 12)
• Remove the top cover and the mechanism section.
(1) Disconnect the flexible wire from connector
mechanism control board at the bottom of the body. (See
Fig.10.)
(2) Remove the screw G attaching the front unit on the top of
the body. (See Fig.11.)
(3) Move the front unit toward the front to release joint h, and
release two joints i and j on the right side of the chassis
base assembly. Then remove the front unit upward. (See
Figs.11 and 12.)
(4) Remove the two screws H attaching the switch board. (See
Fig.12.)
Reference:
You can remove the switch board only without removing the
front unit.
Caution:
When reassembling, attach the flexible wire extending from
the switch board using the double tape. (See Figs.10 and 12.)
Mechanism control board
Double tape
CN202
CN202
Flexible wire
Fig.10
on the
Double tape
j
i
G
Front unit
h
Fig.11
H
Switch board
G
Front unit
h
Fig.12
(No.MA250)1-19