Speaker N620... - GSM-Forum

kosmonaft · 06-30-2004, 20:38

sometime speaker not functions.(voice fail)
WHY????????

bestman · 06-30-2004, 20:43

tool:
N620 phone.
application:
1.dismantle phone.
2. speaker laying position, if speaker pins are broken.

solution:
solder and couple back properly.

bestman.

kosmonaft · 06-30-2004, 20:59

clear connectors,chek speaker -100%
problem is more serios!!!

***acyl2000*** · 07-01-2004, 04:43

1st try check v503..

kosmonaft · 07-01-2004, 10:02

allready checked All chip varistors V503/506/606......
(remuved)

Nothing!!!!

AlgMUR · 07-09-2004, 00:18

friend
kosmonaft

i can not understand your problem , explan it a gain i will poste solution here

**Warning**

If you cant understand "speaker not function" then please do not post, and how can you post solution when you dont know the problem at all then ?

kosmonaft · 07-09-2004, 06:48

prob.- some time speaker not functions, but key beep\tones allways preasent!
clear connetins - not worked
remuve chip varisnors - not worked
change CPU main - not worked
change SW(flashed) - still testing - may be /////// - at preasent day worked///// - but it's not logic.....???

astana2007 · 04-11-2009, 16:06

here is tested solution........................

06-30-2004, 20:38	#1 (permalink)
kosmonaft No Life Poster Join Date: Oct 2002 Location: Russia,Anapa Age: 48 Posts: 614 Member: 16938 Status: Offline Thanks Meter: 28	Speaker N620... sometime speaker not functions.(voice fail) WHY????????

07-09-2004, 00:18	#6 (permalink)
AlgMUR Freak Poster Join Date: Jul 2004 Location: *www.meetandmoney.com* Age: 45 Posts: 263 Member: 72109 Status: Offline Thanks Meter: 22	friend kosmonaft i can not understand your problem , explan it a gain i will poste solution here Warning If you cant understand "speaker not function" then please do not post, and how can you post solution when you dont know the problem at all then ? Last edited by GSM Coolhawk; 07-09-2004 at 00:40.

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06-30-2004, 20:43	#2 (permalink)
bestman No Life Poster Join Date: Apr 2004 Age: 49 Posts: 1,271 Member: 61294 Status: Offline Thanks Meter: 49	tool: N620 phone. application: 1.dismantle phone. 2. speaker laying position, if speaker pins are broken. solution: solder and couple back properly. bestman.

06-30-2004, 20:59	#3 (permalink)
kosmonaft No Life Poster Join Date: Oct 2002 Location: Russia,Anapa Age: 48 Posts: 614 Member: 16938 Status: Offline Thanks Meter: 28	clear connectors,chek speaker -100% problem is more serios!!!

07-01-2004, 04:43	#4 (permalink)
*acyl2000* Super Moderator Join Date: Aug 2000 Location: Malaysia Posts: 2,809 Member: 1922 Status: Offline Sonork: 100.64645 Thanks Meter: 692	1st try check v503..

07-01-2004, 10:02	#5 (permalink)
kosmonaft No Life Poster Join Date: Oct 2002 Location: Russia,Anapa Age: 48 Posts: 614 Member: 16938 Status: Offline Thanks Meter: 28	allready checked All chip varistors V503/506/606...... (remuved) Nothing!!!!

07-09-2004, 06:48	#7 (permalink)
kosmonaft No Life Poster Join Date: Oct 2002 Location: Russia,Anapa Age: 48 Posts: 614 Member: 16938 Status: Offline Thanks Meter: 28	prob.- some time speaker not functions, but key beep\tones allways preasent! clear connetins - not worked remuve chip varisnors - not worked change CPU main - not worked change SW(flashed) - still testing - may be /////// - at preasent day worked///// - but it's not logic.....???