6-2 Cautions when removing the Upper case assembly
When you remove the Upper case assembly, avoid to damage wires between speakers on the Upper case
assembly and PWB assembly Drive on the Bottom case assembly.
Wire from Speaker
6-3 Cautions when removing the PWB assembly Drive
When removing the PWB assembly Drive, there is a danger of damaging the connectors, connecting cables and
the PWB assembly Signal.
1) Disconnect 15 cables (including 3 flat cables) and remove 6 screws.
2) Lift up the PWB assembly Drive.
PWB assembly Drive
CP-S420WA(C7S2) / CP-X430WA(C7X2)
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Remove these 5 screws
FRONT
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Lift up
Disconnect the 2 board-to-board
REAR
connectors.
18
PWB assembly Drive