Nikon service manual Disassembly of Control Head CM200, Pcb

2-10 MAINTENANCE

6.7Disassembly of Control Head - CM200

1.Disconnect the flat cable from the Control Head PCB connector. See Figure 2-11.

2.Remove the PCB from the keypad assembly.

3.Remove the LENs from the rubber keypad assembly.

4.Remove the keypad assembly from the control head housing by lifting it up from the face side.

5.Disconnect the speaker socket and remove the speaker from the keypad assembly.

NOTE DO NOT touch or contaminate the conductive pads on the under side of the keypad or the conductive contacts on the printed circuit board.

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Control Head Housing

Keypad Assembly

Lens

PCB

Speaker

Figure 2-11Control Head Housing Removal CM200