CASIO PX-957
Instrukcja Serwisowa

8. DISASSEMBLY
8.1 Separartion of the Upper case block and the Lower case block
1 Unscrew six screws (a M2 � 6). 2 Open the lower case block.

a M2 � 6 3 Disconnect four cables from the connectors. 4 Separate the Upper case block and the Lower case block. Upper case block Lower case block Connectors

8.2 Disassembly of the Upper case block
IRDA ass�y SWITCH/DETECT (PX-957) FILTER/IRDA 2 Remove Polyester tape then remove HTSW c M2 � 6 b M2 � 6 ass�y. 3 Unscrew (c M2 � 6). 4 Remove the FILTER/IRDA. 5 Remove the SWITCH/DETECT (PX-957). 6 Remove the IRDA ass�y. 1 Unscrew three screws (b M2 � 6).

Polyester tape

b M2 � 6 HTSW ass�y

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