N95 8GB RM-320 mic problem - GSM-Forum

symbian_rk17 · 02-02-2010, 23:37

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

manuel23 · 02-02-2010, 23:43

try to turn it over to put the mic. maybe the mic they put in wrong position.

symbian_rk17 · 02-03-2010, 00:01

Thanks for your reply, but that isn't the issue.

mahbubalfa · 02-03-2010, 06:53

Quote:

Originally Posted by symbian_rk17

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.

symbian_rk17 · 02-12-2010, 18:07

What does this means? how to do it?

Bro.rehot or reball avilma.

Thanks !!

underbird_gsm · 02-12-2010, 18:11

hy man
first check mic .......filters ... tracks
second rehot avilma with flux
if not work reball avilma or replace..

symbian_rk17 · 02-12-2010, 18:18

MIC = REPLACED

what = rehot avilma with flux
what = reball avilma

what is flux?
what is reball?

Thanks!

haddaf · 02-14-2010, 15:53

you must give your phone to a technicien phone

devanrajah · 04-28-2010, 05:01

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

mobile_linker · 04-28-2010, 07:36

4shared.com - online file sharing and storage - download nokia n95 solution.rar

check this..................all n95 sulutions with pictures

devanrajah · 04-29-2010, 06:45

Thanks but it still doesn't show me where the first mic pin is.I just wann test if theres a short

dil7689 · 04-29-2010, 07:59

thanks,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

rodbautis · 04-29-2010, 08:10

try this mate....

devanrajah · 04-30-2010, 10:05

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!!

efridasman · 11-19-2011, 19:43

Thankssss brother trik I'm some problem mic way not work to pin IC

02-02-2010, 23:37	#1 (permalink)
symbian_rk17 Junior Member Join Date: Jan 2010 Posts: 5 Member: 1211535 Status: Offline Thanks Meter: 1	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

02-12-2010, 18:07	#5 (permalink)
symbian_rk17 Junior Member Join Date: Jan 2010 Posts: 5 Member: 1211535 Status: Offline Thanks Meter: 1	N95 mic prob What does this means? how to do it? Bro.rehot or reball avilma. Thanks !!

02-12-2010, 18:18	#7 (permalink)
symbian_rk17 Junior Member Join Date: Jan 2010 Posts: 5 Member: 1211535 Status: Offline Thanks Meter: 1	N95 mic MIC = REPLACED what = rehot avilma with flux what = reball avilma what is flux? what is reball? Thanks!

04-30-2010, 10:05	#14 (permalink)
devanrajah Junior Member Join Date: Aug 2008 Posts: 5 Member: 844763 Status: Offline Thanks Meter: 1	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 10:15.

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02-02-2010, 23:43	#2 (permalink)
manuel23 Freak Poster Join Date: Dec 2008 Location: MX-KEY is the BEST NOKIA TOOL Posts: 103 Member: 918395 Status: Offline Sonork: manny Thanks Meter: 23	try to turn it over to put the mic. maybe the mic they put in wrong position.

02-03-2010, 00:01	#3 (permalink)
symbian_rk17 Junior Member Join Date: Jan 2010 Posts: 5 Member: 1211535 Status: Offline Thanks Meter: 1	Thanks for your reply, but that isn't the issue.

02-12-2010, 18:11	#6 (permalink)
underbird_gsm Freak Poster Join Date: Apr 2004 Location: romania Posts: 211 Member: 63457 Status: Offline Thanks Meter: 26	hy man first check mic .......filters ... tracks second rehot avilma with flux if not work reball avilma or replace..

02-14-2010, 15:53	#8 (permalink)
haddaf Junior Member Join Date: Jan 2010 Posts: 13 Member: 1223217 Status: Offline Thanks Meter: 0	you must give your phone to a technicien phone

04-28-2010, 05:01	#9 (permalink)
devanrajah Junior Member Join Date: Aug 2008 Posts: 5 Member: 844763 Status: Offline Thanks Meter: 1	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

04-28-2010, 07:36	#10 (permalink)
mobile_linker Freak Poster Join Date: Apr 2010 Posts: 184 Member: 1292649 Status: Offline Sonork: [email protected] Thanks Meter: 41	4shared.com - online file sharing and storage - download nokia n95 solution.rar check this..................all n95 sulutions with pictures

04-29-2010, 06:45	#11 (permalink)
devanrajah Junior Member Join Date: Aug 2008 Posts: 5 Member: 844763 Status: Offline Thanks Meter: 1	Thanks but it still doesn't show me where the first mic pin is.I just wann test if theres a short

04-29-2010, 07:59	#12 (permalink)
dil7689 No Life Poster Join Date: Jul 2009 Posts: 599 Member: 1080396 Status: Offline Thanks Meter: 1,661	thanks,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

04-29-2010, 08:10	#13 (permalink)
rodbautis Freak Poster Join Date: Jul 2007 Posts: 498 Member: 539679 Status: Offline Thanks Meter: 468	try this mate....

11-19-2011, 19:43	#15 (permalink)
efridasman Insane Poster Join Date: Feb 2006 Posts: 60 Member: 227669 Status: Offline Thanks Meter: 5	Thankssss brother trik I'm some problem mic way not work to pin IC