JVC XM-P55, Service Manual

Page: 19 / 78

XM-P55
XM-PJ1
2-17
Removing the Main Board
(See Fig.9 to 11)
Remove the four F screws attaching the main board.
Remove the headphone jack fixed with a double-sided
tape upward.
Unsolder the part d of the main board.
Remove the flexible harness 1 fixed to the front side of
the flame assembly with a double-sided tape.
Move the battery terminal e from the flame assembly
upward.
Move the main board to the inside, and remove it upward
while releasing it from the two hinges f on the bending of
the flame assembly.
Disconnect the flexible harnesses from connector CN300
and CN401 on the reverse side of the main board.
1.
2.
3.
4.
5.
6.
7.
CAUTION: When reattaching the flexible harness 1,
position it to the six g points and fix it with a
double-sided tape (See Fig.10).
Fig. 9
Fig. 10
Fig. 11
Main board
F
F
Battery
terminal e
F
Part d
F
Main board
F
Joints f
F
Positioning points g
Positioning points g
Main board
CN401
CN300
Headphone jack
Positioning
points g