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Go Back   GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > Nokia > Nokia Hardware & Hardware Repair


Nokia Hardware & Hardware Repair all what you need for Hardware Repairing for Nokia Phones. Before writing any thread here try to check the Frequently Asked Questions Section.

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Old 01-10-2011, 18:13   #1 (permalink)
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Thumbs up Need help about Nokia N8 (display light)


Friend's I have nokia N8. Problem when i tried to make call LCD light gone off. also no screen protector on this phone. Video call is ok. i have flashed with new firmware but same problem, when i make call LCD light off need to press Unlock button.

What is the problem.
Any help will be appreciated
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Old 01-10-2011, 18:28   #2 (permalink)
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did u change lcd?
i hav done on c7 after change LCD
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Old 01-10-2011, 18:32   #3 (permalink)
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Video call is ok. only voice call problem
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Old 01-10-2011, 18:43   #4 (permalink)
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Originally Posted by ktkwajid View Post
did u change lcd?
i hav done on c7 after change LCD

Just now i chked with new LCD but same problem.

Anything ...
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Old 01-11-2011, 00:26   #5 (permalink)
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Hi dear try to change light ic .....i hope ur prob,ll solve
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File Type: jpg n8 light solu.jpg (81.1 KB, 1224 views)
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Old 01-11-2011, 16:02   #6 (permalink)
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Hi dear try to change light ic .....i hope ur prob,ll solve
Thank you


I will try and post result soon.
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Old 01-11-2011, 16:09   #7 (permalink)
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Hi dear try to change light ic .....i hope ur prob,ll solve
R u sure its LCD IC Driver ?

Some one told me its not LCD Driver.
Dnt mind
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Old 01-12-2011, 01:10   #8 (permalink)
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R u sure its LCD IC Driver ?

Some one told me its not LCD Driver.
Dnt mind
thats not lcd driver its led driver which is drive lcd light.......try this its tested by me
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Old 04-12-2011, 17:36   #9 (permalink)
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If you have LED lights (V2420, V2422) but no LCD light (LCD blank) change L1601 and L1602. Tested by me (N8-00 after water damage)
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Old 08-07-2011, 19:27   #10 (permalink)
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Friend's I have nokia N8. Problem when i tried to make call LCD light gone off. also no screen protector on this phone. Video call is ok. i have flashed with new firmware but same problem, when i make call LCD light off need to press Unlock button.

What is the problem.
Any help will be appreciated n.g.m.mobile gujart
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Old 06-21-2012, 19:22   #11 (permalink)
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bro i change lcd bt same problem . plzz help
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Old 10-21-2013, 10:40   #12 (permalink)
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helo brother when you voice call then sensor turn the lcd light off when u cl video then you dnt cover the sensor so it cant off
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