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

Sony Ericsson Hardware Repair Post here your Hardware Repairing Hints or Problems with SonyEricsson and Sony Phones.

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Old 08-03-2012, 15:36   #1 (permalink)
Freak Poster
 
Join Date: Jul 2002
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Xperia Arc LT15i LCD backlight

How can i test if the fault is in LCD itself or in backlight IC (V7601?) on logical board?

What is the normal voltage for LCD backlight?
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