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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 07-12-2014, 09:58   #1 (permalink)
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Thumbs up help me about this ic lumia 900.1 rm-808.


I have a lumia 900. It was short this ic when I disconnect its volt from 47k it"s short ok. now I want to know about this ic properties as the ic work.
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Old 07-12-2014, 13:20   #2 (permalink)
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Quote:
Originally Posted by bsl_bappy View Post
I have a lumia 900. It was short this ic when I disconnect its volt from 47k it"s short ok. now I want to know about this ic properties as the ic work.


picture you show is very difficult to see
ic red box is a GSM PA
try images in clear
my advice: try to replace its components are likely to 47k
this component is shorting ... if not replace lost his pa ic gsm
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Old 07-12-2014, 13:38   #3 (permalink)
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just remove the PA ic then short gone if the short is the said componet? then look for the other lumia phone?
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