JVC KD-AR760 Service Manual page 7

3.1.3 Removing the top chassis assembly
(See Figs.3 to 6)
• Prior to performing the following procedures, remove the heat
sink.
Reference:
Remove the front panel assembly as required. (Refer to "3.1.1
Removing the front panel assembly")
(1) From the bottom side of the main body, remove the two
screws C attaching the top chassis assembly to the bottom
chassis assembly. (See Fig.3)
(2) From the both and rear sides of the main body, remove the
four screws D attaching the top chassis assembly to the
bottom chassis assembly. (See Figs.4 to 6)
(3) Lift the top chassis assembly in the direction of the arrow,
and disconnect the connector
board from the connector
Figs.5 and 6)
(4) Take out the top chassis assembly from the bottom chassis
assembly.
CN501 on the mecha control
CN702 on the main board. (See
Bottom chassis assembly
C
Top chassis assembly
Fig.3
Top chassis assembly
Bottom chassis assembly
Fig.4
Top chassis assembly
Mecha control board
Main board
Bottom chassis assembly
Fig.5
Bottom chassis assembly
Fig.6
C
D
CN501
D
CN702
Top chassis assembly
D
D
Rear bracket
(No.MA112)1-7