6510 no ringtone - GSM-Forum

hyper_wamir · 11-20-2003, 14:28

gud evening mates

any help?
tried fixin it by software, it didnt help...
and ideas???

tnx in advance

wamir

issac@mobi · 11-20-2003, 18:02

hi,u can try those three resister below the buzzer or check out the buzzer function or not?

iyass · 11-20-2003, 20:49

shek software first

Medz · 11-20-2003, 21:21

Try useing prodigy box to perform ring test feature at 1st, If it gives sound that means that hardware is good.

Raheeeeb · 11-24-2003, 02:01

its from the four way capistor under the ringer or from the feeding four way capistor beside the uem remmber the 8210 no mic same if not frfom sourcee capistor ll b frfom feeding capistors

this if not software..

thx

Veter@n · 11-27-2003, 17:48

Greetings! How it is possible in N6510 to remove melodies with which has filled?

Renda · 11-27-2003, 18:24

First check the resistance of the buzzer. Anythink higher that short circuit means bad buzzer...change it

Medz · 11-27-2003, 22:33

@renda..
The buzzer is a "speacker" with metalic cone, It's internal resistance is about 16 Ohm.
That metalic cone gets the tone of it around 1-3 Khz of the Audio
spectrum waves.

Renda · 11-28-2003, 02:55

Thanks :-) but I know it, I only tryed to make it as simple as possible for check. By the way buzzer is not a speaker(only very similar function),but it is surely electrodynamic changer. When you measure its resistance it is only a real value of its impedance. Because impedance has its real and complex part as well.

blue1 · 04-06-2004, 20:35

did you try change buz?

\
or a full flash could help?

11-20-2003, 14:28	#1 (permalink)
hyper_wamir Freak Poster Join Date: Feb 2002 Location: davao, philippines Age: 43 Posts: 247 Member: 9398 Status: Offline Thanks Meter: 1	6510 no ringtone gud evening mates any help? tried fixin it by software, it didnt help... and ideas??? tnx in advance wamir

04-06-2004, 20:35	#10 (permalink)
blue1 Freak Poster Join Date: Mar 2004 Location: mediteranean Age: 45 Posts: 171 Member: 60613 Status: Offline Thanks Meter: 0	did you try change buz?\ or a full flash could help?

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11-20-2003, 18:02	#2 (permalink)
issac@mobi Insane Poster Join Date: Nov 2003 Posts: 74 Member: 44386 Status: Offline Thanks Meter: 0	hi,u can try those three resister below the buzzer or check out the buzzer function or not?

11-20-2003, 20:49	#3 (permalink)
iyass No Life Poster Join Date: Mar 2003 Location: USA Posts: 629 Member: 23534 Status: Offline Thanks Meter: 17	shek software first

11-20-2003, 21:21	#4 (permalink)
Medz No Life Poster Join Date: Sep 2003 Age: 66 Posts: 807 Member: 39601 Status: Offline Thanks Meter: 13	Try useing prodigy box to perform ring test feature at 1st, If it gives sound that means that hardware is good.

11-24-2003, 02:01	#5 (permalink)
Raheeeeb No Life Poster Join Date: Oct 2001 Location: -------- Age: 55 Posts: 1,009 Member: 7062 Status: Offline Thanks Meter: 126	its from the four way capistor under the ringer or from the feeding four way capistor beside the uem remmber the 8210 no mic same if not frfom sourcee capistor ll b frfom feeding capistors this if not software.. thx

11-27-2003, 17:48	#6 (permalink)
Veter@n Junior Member Join Date: Nov 2003 Location: Russia Age: 48 Posts: 1 Member: 45082 Status: Offline Thanks Meter: 0	Greetings! How it is possible in N6510 to remove melodies with which has filled?

11-27-2003, 18:24	#7 (permalink)
Renda Major Poster Join Date: Dec 1999 Location: Prague Posts: 44 Member: 764 Status: Offline Thanks Meter: 0	First check the resistance of the buzzer. Anythink higher that short circuit means bad buzzer...change it

11-27-2003, 22:33	#8 (permalink)
Medz No Life Poster Join Date: Sep 2003 Age: 66 Posts: 807 Member: 39601 Status: Offline Thanks Meter: 13	@renda.. The buzzer is a "speacker" with metalic cone, It's internal resistance is about 16 Ohm. That metalic cone gets the tone of it around 1-3 Khz of the Audio spectrum waves.

11-28-2003, 02:55	#9 (permalink)
Renda Major Poster Join Date: Dec 1999 Location: Prague Posts: 44 Member: 764 Status: Offline Thanks Meter: 0	Thanks :-) but I know it, I only tryed to make it as simple as possible for check. By the way buzzer is not a speaker(only very similar function),but it is surely electrodynamic changer. When you measure its resistance it is only a real value of its impedance. Because impedance has its real and complex part as well.