Camera Flash Led Troubleshooting; Secondary (Front) Camera Troubleshooting; Evaluating Videocall Picture Quality From Secondary Camera - Nokia RM-509 Service Manual

RM-509; RM-510; RM-511
BB Troubleshooting and Manual Tuning Guide

Camera flash LED troubleshooting

Troubleshooting flow

Secondary (front) camera troubleshooting

Evaluating videocall picture quality from secondary camera

When testing the picture quality of a videocall, remember the following:
• Avoid bright fluorescent light, 50/60Hz electrical network or high artificial illumination levels
• Make sure the optical system is clean
• Make sure the light is suffiecient (bright office lightning)
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