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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 02-02-2010, 23:37   #1 (permalink)
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N95 8GB RM-320 mic problem

Hi, I have the Nokia N95 8GB RM-320.
The phone works, but the mic not working.
Has been to service and they changed the mic, still not working.
Looks like the problem is more deeper..

Anybody idea??

I read on service manual that mic is connected to IC N2200.
Would it be possible to change this IC myself, where to order this part?
Or is this not the problem?

Any info welcome, a phone without working mic is not that handy
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Old 02-02-2010, 23:43   #2 (permalink)
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try to turn it over to put the mic. maybe the mic they put in wrong position.
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Old 02-03-2010, 00:01   #3 (permalink)
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Thanks for your reply, but that isn't the issue.
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Old 02-03-2010, 06:53   #4 (permalink)
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Quote:
Originally Posted by symbian_rk17 View Post
Hi, I have the Nokia N95 8GB RM-320.
The phone works, but the mic not working.
Has been to service and they changed the mic, still not working.
Looks like the problem is more deeper..

Anybody idea??

I read on service manual that mic is connected to IC N2200.
Would it be possible to change this IC myself, where to order this part?
Or is this not the problem?

Any info welcome, a phone without working mic is not that handy
Bro.rehot or reball avilma...
result post here.
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Old 02-12-2010, 18:07   #5 (permalink)
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N95 mic prob

What does this means? how to do it?

Bro.rehot or reball avilma.



Thanks !!
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Old 02-12-2010, 18:11   #6 (permalink)
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hy man
first check mic .......filters ... tracks
second rehot avilma with flux
if not work reball avilma or replace..
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Old 02-12-2010, 18:18   #7 (permalink)
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N95 mic

MIC = REPLACED

what = rehot avilma with flux
what = reball avilma

what is flux?
what is reball?

Thanks!
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Old 02-14-2010, 15:53   #8 (permalink)
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you must give your phone to a technicien phone
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Old 04-28-2010, 06:01   #9 (permalink)
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Hello.I'm looking for the pinouts of n2200 avilma mic1p to test continuity.Help pls.same prob.Wann test first before using flux to reball
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Old 04-28-2010, 08:36   #10 (permalink)
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4shared.com - online file sharing and storage - download nokia n95 solution.rar


check this..................all n95 sulutions with pictures
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Old 04-29-2010, 07:45   #11 (permalink)
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Thanks but it still doesn't show me where the first mic pin is.I just wann test if theres a short
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Old 04-29-2010, 08:59   #12 (permalink)
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thanks,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
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Old 04-29-2010, 09:10   #13 (permalink)
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try this mate....

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Old 04-30-2010, 11:05   #14 (permalink)
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Thank you very very very much!!!Rep+ Nope no short in my circuit.Going to have to flux&reball the chip carefully or if no solution then replace it.Thanks Again but was wondering if theres jumper i could use instead of buying the ic.

Going to rehot/reball ic and post the result here!!when i'm done!!Problem was low mic volume!!

Last edited by devanrajah; 04-30-2010 at 11:15.
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Old 11-19-2011, 19:43   #15 (permalink)
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Thankssss brother trik I'm some problem mic way not work to pin IC
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