Remove The Speaker - Casio CTK-2200 Service Manual

CTK-2200
C-4. Remove the M822-PSA1 PCB, LCD components and rubber keys.
M822-PSA1 PCB LCD components
<Notes On Assembly>
• To install the M822-PSA1 PCB, tighten the screws for the LCD part in the order indicated with
the numbers below. If not tighten correctly, it may cause the LCD display errors.
5 2 4
M822-PSA1 PCB
6 1 3
D. REMOVE THE SPEAKER
D-1. Unsolder two lead wires.
D-2. Undo four screws and then remove the SPEAKER.
<Left speaker> <Right speaker>
Lead wire (Blue) Lead wire (White)
Lead wire (White) Lead wire (Blue)
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