JVC KD-AV7005 Service Manual page 12

3.1.7 Removing the main board
(See Figs.13 and 14)
• Prior to performing the following procedures, remove the dis-
play unit, detach panel assembly, front panel assembly, top
drive unit and DVD mechanism assembly.
(1) From the rear side of the main body, remove the four
screws K attaching the rear bracket. (See Fig.13.)
(2) From the top side of the main body, remove the two screws
L attaching the mechanism bracket on the bottom chassis
assembly. (See Fig.14.)
(3) Remove the five screws M and two screws N attaching the
main board. (See Fig.14.)
(4) Take out the main board from the bottom chassis assem-
bly.
Reference:
When attaching the main board on the bottom chassis assem-
bly, align the projections b of the bottom chassis assembly in
the hole of the main board. (See Fig.14.)
3.1.8 Removing the front board
(See Fig.15)
• Prior to performing the following procedures, remove the de-
tach panel assembly and front panel assembly.
(1) From the inside of the front panel assembly, remove the
three screws P and screw P' attaching the front board.
(2) Take out the lock lever assembly from the front panel as-
sembly.
(3) Bend the hooks c in the direction of the arrow.
(4) Release the front board from the sections d and take out
the front board from the front panel assembly.
Reference:
When attaching the screw P', attach the lock lever assembly
with it.
1-12 (No.MA101)
Rear bracket
Fig.13
N M
b
M
L
Mechanism bracket
Fig.14
Lock lever assembly
d
c
P'
Front board
Fig.15
K
Main board
b
M
L
N
b
Bottom chassis assembly
Front panel assembly
c
d
P