7210 short Prob. - GSM-Forum

Wings · 03-15-2003, 04:28

Good day,
Its a 7210,that doesnt ring. After checking the phone,i found that it is not a software problem.

There s a short between the left leg of the ringer and the 2nd capacitor near the right side under the MAD.

This capacitor is attached to some part under the MAD.

I changed the ringer and the capacitor,yet no result.The ringer is also the speaker and the radio....

Any suggestions to figure how to remove this short?

BR

Winner58 · 03-15-2003, 16:22

wrong section!!!

Winner58 · 03-15-2003, 16:22

moved from Hardware Repair

willy · 03-16-2003, 20:42

Quote:

Originally posted by Wings
Good day,
Its a 7210,that doesnt ring. After checking the phone,i found that it is not a software problem.

There s a short between the left leg of the ringer and the 2nd capacitor near the right side under the MAD.

This capacitor is attached to some part under the MAD.

I changed the ringer and the capacitor,yet no result.The ringer is also the speaker and the radio....

Any suggestions to figure how to remove this short?

BR

yes, sound AMP easy to dead !

Willy

Wings · 03-17-2003, 00:36

Thank you Willy

BR

lanceallen · 05-22-2010, 03:25

i think pa bro...try change it...

rcsum

AlfskieCoder · 05-22-2010, 03:39

You try to remove capacitor beside PA and cap beside infrared Module?

03-15-2003, 04:28	#1 (permalink)
Wings Freak Poster Join Date: Jun 1999 Location: California Age: 50 Posts: 389 Member: 255 Status: Offline Thanks Meter: 3	7210 short Prob. Good day, Its a 7210,that doesnt ring. After checking the phone,i found that it is not a software problem. There s a short between the left leg of the ringer and the 2nd capacitor near the right side under the MAD. This capacitor is attached to some part under the MAD. I changed the ringer and the capacitor,yet no result.The ringer is also the speaker and the radio.... Any suggestions to figure how to remove this short? BR

03-15-2003, 16:22	#2 (permalink)
Winner58 Member deceased !! Join Date: May 1999 Location: Wien/Austria Age: 65 Posts: 13,150 Member: 5 Status: Offline Thanks Meter: 1,884	wrong section!!! __________________ read the Rules carefully!!! wbr Winner 58

03-15-2003, 16:22	#3 (permalink)
Winner58 Member deceased !! Join Date: May 1999 Location: Wien/Austria Age: 65 Posts: 13,150 Member: 5 Status: Offline Thanks Meter: 1,884	moved from Hardware Repair __________________ read the Rules carefully!!! wbr Winner 58

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03-17-2003, 00:36	#5 (permalink)
Wings Freak Poster Join Date: Jun 1999 Location: California Age: 50 Posts: 389 Member: 255 Status: Offline Thanks Meter: 3	Thank you Willy BR

05-22-2010, 03:25	#6 (permalink)
lanceallen Freak Poster Join Date: Jan 2008 Age: 30 Posts: 110 Member: 683456 Status: Offline Thanks Meter: 10	i think pa bro...try change it... rcsum

05-22-2010, 03:39	#7 (permalink)
AlfskieCoder No Life Poster Join Date: Feb 2010 Age: 38 Posts: 1,708 Member: 1225453 Status: Offline Thanks Meter: 501	You try to remove capacitor beside PA and cap beside infrared Module?