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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 04-09-2007, 10:49   #1 (permalink)
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N70 PwronX line


n70 phone with no voltage on power key .Other circuts are OK and phone is alive but it seem RETU E12 to r4406 is broken.Any one has a PIC that shows E12 pin on retu?
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Old 04-09-2007, 11:03   #2 (permalink)
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Originally Posted by GSMLight View Post
n70 phone with no voltage on power key .Other circuts are OK and phone is alive but it seem RETU E12 to r4406 is broken.Any one has a PIC that shows E12 pin on retu?

look at these schematics. i am sure that it can be helpfull.
good luck

yours respectfully
efrcom_ Lutfi Cagil

Last edited by efrcom; 08-22-2007 at 06:16.
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Old 04-09-2007, 15:55   #3 (permalink)
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Quote:
Originally Posted by GSMLight View Post
n70 phone with no voltage on power key .Other circuts are OK and phone is alive but it seem RETU E12 to r4406 is broken.Any one has a PIC that shows E12 pin on retu?
http:///vbb/showth...41#post2207141
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Old 05-15-2007, 20:09   #4 (permalink)
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thxxxxxxxxxxx so much
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