Camera troubleshooting
Taking and evaluating test pictures
When
taking
a test picture, remember the following:
•
Avoid bright fluorescent light, 50/60Hz electrical network or high artificial illumination levels
•
If the phone is hot, let it rest for a while before taking the picture
•
Make sure the optical system is clean
•
Use highest possible resolution
•
Make sure the light is sufficient (bright office lightning)
•
Do not take the picture towards a light source
•
Hold the phone as still as possible when taking the picture
•
If camera has auto focus: Pictures should be taken at infinity ~>2m
When
evaluating
a test picture, remember the following:
•
The center of the picture is sharper than the edges
•
The image may be blurred, though it does not show in the viewfinder
•
Analyse the picture from your PC monitor, full colour setting is recommended
•
If possible, compare with a picture of the same motive taken with a similar Nokia device
RM-781
BB Troubleshooting and Manual Tuning Guide
Page 3 – 34 COMPANY CONFIDENTIAL Issue 1
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