JVC UX-A10DVD Service Manual page 10

UX-A10DVD
Removing the main board
Prior to performing the following procedure, remove
the metal cover, the DVD mechanism assembly, the
front panel assembly and the rear cover/ rear panel.
1. Remove the two screws N and the three screws O.
Remove the heat sink.
2. Disconnect the wires from connector CN307 and
CN310, the card wire from CN312 on the main board
on the left side of the body.
3. Remove the screw P and Q attaching the main
board.
4. Disconnect connector CN303, CN304, CN305 and
CN306 on the main board. Release the two joints e
at the bottom.
5. Draw out the main board and disconnect the card
wire and the wire from connector CN302 and
CN311.
Removing the DVD relay board
Prior to performing the following procedure, remove
the metal cover, the DVD mechanism assembly and
the rear panel/ rear cover.
1. Disconnect the card wire from connector CN515 on
the DVD relay board.
2. Remove the screw R attaching the DVD relay board
on top of the body.
3. Disconnect connector CN511 and CN512 on the
DVD relay board.
1-10
(See Fig.24,25)
Main board
(See Fig.26)
Heat sink
N
Fig.24
CN303 CN304
Heat sink
CN302
P
CN311
e
Q
Fig.25
CN512
Main board
CN515
Fig.26
Main board
O
CN305
CN306
CN312
CN307
CN310
e
CN511
DVD connector board
R