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Problem Area
Items to Check
Visually inspect for debris between
Keyboard
keypad and navigation key foil assy,
Navigation:
and for damage to the keypad and the
navigation key foil assy.
A key on the sub
keyboard (navi
keys) is not
functioning or is
intermittent
4/000 21-1/FEA 209 544/104 A
©
Company Internal
Sony Ericsson Mobile Communications AB
Trouble Shooting Guide, Mechanical
Repair Action
•
If damaged - Replace keypad and/or
navigation key foil assy as necessary.
Reference Image
19(42)
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