For Easier Navigation Of The Document You Can Use The Bookmarks That Appear In The Bookmarks Camera Button Problems - Sony Ericsson W995 Troubleshooting Manual

Camera Button Problems
START
Flash the Phone with the ETS SW
Use the TRS Fixture
Connect Key Flex Assy and Keyboard to the PBA
Connect: VBATT and DCIO/SEPI
Use Fault Trace SW and go to:
MMI
Misc
Init Screen Testing
Activate
Keypad Scan Test
Perform Keypad Scan Test by pressing all Numeric Keys and the Camera Button
on the Key Flex Assy
If successful Replace Key Flex Assy
If not then continue with the
Camera Button Problems TRS guide
SL 4 Replace
Are all
X2410
Yes Numeric Keys
SL 5 Replace
Ok
N2010
TROUBLESHOOTING
Go to
No Numeric Keyboard
Problems TRS guide
Camera Button Problems - Walkman Key Problems
Walkman Key Problems
Load ETS SW into the Phone
Connect Key Flex Assy and Keyboard to the PBA
Connect: VBATT and DCIO/SEPI
Use Fault Trace SW and go to:
Perform Keypad Scan Test by pressing all Numeric Keys and the
Walkman Key on the Key Flex Assy
If successful Replace Key Flex Assy
If not then continue with the
Walkman Key Problems TRS guide
SL 4 Replace
X2410
Yes
SL 5 Replace
N2010
SEMC Troubleshooting Manual
START
Use the TRS Fixture
MMI
Misc
Init Screen Testing
Activate
Keypad Scan Test
Are all Go to
Numeric Keys No Numeric Keyboard
Ok Problems TRS guide
1230-1858 rev. 1
W995
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