Motorola CDMA 800/1900 MHz - Manual (Page 34)

34 May 15, 2006 6809495A97-O
Disassembly Q CDMA
8. Attach the main board to the keyboard using the keyboard assembly fixture
(see Figure 22). Avoid contact with nearby board components.
9. Press fixture should be set to exert 19 lbf (8,620 gf) at the ram head for 5
seconds. The input pressure can be calculated using the required force & the
area of the pistons; P=F/A.
10. Carefully place PCB assembly into the press fixture. Use the alignment pins
to hold assembly in place.
11. Once PCB assembly is in place, press the 2 buttons on the side of the fixture.
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Figure 22. Keyboard Assembly Fixture