JVC XM-P55 Service Manual page 15

Removing the Main Board
1. Remove the three C screws and the screw D attaching
the main board.
2. Unsolder the part c of the battery terminal.
3. Open the battery lid and remove it from the flame
assembly.
4. Remove the headphone jack assembly while pulling the
cabinet assembly of the headphone jack outwards.
5. Move the main board in the direction of the arrow in Fig.6
and remove it upward from the two parts d of the
bending on the flame assembly.
6. Disconnect the flexible harnesses from connector CN300
and CN401 on the reverse side of the main board.
(See Fig.5 to 7)
Fig.7
Hold switch
C
Main board
Fig.5
Main board
Parts d
Fig.6
Main board
CN401
CN300
XM-P55
XM-PJ1
D
C
Part c : unsoldering
Flame assembly
Headphone jack assembly
Battery lid
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