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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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08-02-2009, 04:40 | #1 (permalink) |
Freak Poster Join Date: Feb 2006 Location: Seraat-e-Mustaqeem Age: 38
Posts: 491
Member: 228476 Status: Offline Sonork: 100.1575078 Thanks Meter: 114 | 1600 Lights not pwering OFF. when i switch power OFF then its lights become off otherwise its lights not powring OFF. wat the problem in the Phone? Thanx in Advance. |
08-02-2009, 07:12 | #3 (permalink) | |
No Life Poster Join Date: Dec 2006 Location: Bangladesh Age: 38
Posts: 9,990
Member: 1003058 Status: Offline Sonork: 100.1589274/mahbubalfa Thanks Meter: 26,433 | Quote:
if not work...uem ic falt............... | |
The Following User Says Thank You to mahbubalfa For This Useful Post: |
08-02-2009, 09:36 | #6 (permalink) |
Freak Poster Join Date: Jan 2006 Location: UAE Age: 43
Posts: 434
Member: 227127 Status: Offline Thanks Meter: 241 | in 1600 and similar models light IC triggered by UEM through a small transistor near the light IC, transistor act as a switch which gives a small voltage to the LIGHT IC to enable and disable the Light. if the Transistor damaged resulting no light or light turns on always. so try to check the transistor first. |
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