Trouble Shooting Guide, Mechanical
4/000 21-1/FEA 209 544/94 C
©
Sony Ericsson Mobile Communications AB
Trouble Shooting Guide, Mechanical
Applicable for K750
Contents
1
General...........................................................................................2
1.1.
Service functions in the software....................................2
1.2.
Misuse and other no warranty issues.............................3
2
Appearance Problems ....................................................................6
3
Network/Signal Problems ...............................................................9
4
On/Off Problems...........................................................................10
5
Audio Problems ............................................................................12
6
Key Problems ...............................................................................16
7
Display Problems..........................................................................19
8
Illumination Problems ...................................................................21
9
Alert Problems ..............................................................................23
10
SIM Problems ...............................................................................25
11
Charging/Capacity Problems........................................................26
12
Camera Problems.........................................................................27
13
Data Communication Problems....................................................30
14
Hands-Free Problems...................................................................32
15
Software Problems .......................................................................32
16
Revision History............................................................................33
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