any solution,..?? - GSM-Forum

alf007 · 11-08-2003, 03:22

where is the solution..???????????????

alf007 · 11-08-2003, 03:32

i mean solution for repair :
1. 7210/6610 with auto off or restart
2. buzzer off / no ring (still trouble with change buzzer)

Mobile Lab · 11-08-2003, 04:40

auto off & rest is solve by flashing.
some time i solve buzzer off problem with flashing also .

Thanks n Regards

blutac · 11-08-2003, 04:50

could this be a fault in the buzzer or it's circuit? I have some units like that too and flashing didn't help

Medz · 11-08-2003, 12:39

To perform differential diagnosis in this case its better to perform
ring test option in prodigy box !!.

VELIKI · 11-09-2003, 13:36

if no ring than is not buzzer because it is small speaker for polifinic this speaker is conected to small amplifier and than to uem so if ringer work in test just upgrade sw if no than can be problem in uem or small amplifier but first check speaker and contacts in pcb

alf007 · 11-11-2003, 04:36

i see schematic diagram and my problem from small ic control,.that is control for audio (buzzer) and radio becaouse buzzer and radio can't on, and try to upgrade still trouble.
...thank's for all

now,..how to repair 7210/6610 auto off and restart

sorry for my english
-------------------------

Mobile Lab · 11-11-2003, 15:43

Quote:

Originally posted by alf007

now,..how to repair 7210/6610 auto off and restart

sorry for my english
-------------------------

Flash your phone for auto restart problem .

Thanks n Regards

alf007 · 11-12-2003, 04:10

i try to upgrade but still trouble,..hank and restrart
is that from power suply or flash ic.?????

MPhoneClinic · 11-12-2003, 11:45

try reflow UPP n UEM

Mobile Lab · 11-13-2003, 07:37

Quote:

Originally posted by MPhoneClinic
try reflow UPP n UEM

Yes . mostly problem from Uem chip .try to reflow it .
otherwis you have to change it .

Thanks n Regards

tedjo13 · 02-07-2005, 07:58

Have changed 3 UEM chips and phone still restart automatically

Destructor · 09-21-2005, 22:51

mine to!!!!!!!!!!!!!!!!!!!

damabib · 09-21-2005, 23:19

use griffin 4 dat,buy uem logs

11-08-2003, 03:22	#1 (permalink)
alf007 No Life Poster Join Date: Dec 2001 Location: malang, east java, indonesian Posts: 528 Member: 7700 Status: Offline Thanks Meter: 28	any solution,..?? where is the solution..???????????????

11-08-2003, 03:32	#2 (permalink)
alf007 No Life Poster Join Date: Dec 2001 Location: malang, east java, indonesian Posts: 528 Member: 7700 Status: Offline Thanks Meter: 28	sorry...... i mean solution for repair : 1. 7210/6610 with auto off or restart 2. buzzer off / no ring (still trouble with change buzzer)

11-11-2003, 04:36	#7 (permalink)
alf007 No Life Poster Join Date: Dec 2001 Location: malang, east java, indonesian Posts: 528 Member: 7700 Status: Offline Thanks Meter: 28	thank's all i see schematic diagram and my problem from small ic control,.that is control for audio (buzzer) and radio becaouse buzzer and radio can't on, and try to upgrade still trouble. ...thank's for all now,..how to repair 7210/6610 auto off and restart sorry for my english -------------------------

11-12-2003, 04:10	#9 (permalink)
alf007 No Life Poster Join Date: Dec 2001 Location: malang, east java, indonesian Posts: 528 Member: 7700 Status: Offline Thanks Meter: 28	i try to upgrade but still trouble i try to upgrade but still trouble,..hank and restrart is that from power suply or flash ic.?????

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11-08-2003, 04:40	#3 (permalink)
Mobile Lab No Life Poster Join Date: Nov 2002 Location: D U B A I Age: 45 Posts: 1,929 Member: 17651 Status: Offline Sonork: 100.81230 Thanks Meter: 318	auto off & rest is solve by flashing. some time i solve buzzer off problem with flashing also . Thanks n Regards

11-08-2003, 04:50	#4 (permalink)
blutac No Life Poster Join Date: Dec 2001 Location: RP Posts: 615 Member: 7734 Status: Offline Thanks Meter: 0	could this be a fault in the buzzer or it's circuit? I have some units like that too and flashing didn't help

11-08-2003, 12:39	#5 (permalink)
Medz No Life Poster Join Date: Sep 2003 Age: 66 Posts: 807 Member: 39601 Status: Offline Thanks Meter: 13	To perform differential diagnosis in this case its better to perform ring test option in prodigy box !!.

11-09-2003, 13:36	#6 (permalink)
VELIKI No Life Poster Join Date: Nov 2002 Location: slovenia Age: 48 Posts: 589 Member: 18028 Status: Offline Thanks Meter: 20	if no ring than is not buzzer because it is small speaker for polifinic this speaker is conected to small amplifier and than to uem so if ringer work in test just upgrade sw if no than can be problem in uem or small amplifier but first check speaker and contacts in pcb

11-12-2003, 11:45	#10 (permalink)
MPhoneClinic No Life Poster Join Date: Feb 2003 Location: Aus. melbourne Age: 45 Posts: 1,752 Member: 20639 Status: Offline Thanks Meter: 233	try reflow UPP n UEM

02-07-2005, 07:58	#12 (permalink)
tedjo13 Freak Poster Join Date: Sep 2003 Location: hell Posts: 395 Member: 39245 Status: Offline Thanks Meter: 43	Have changed 3 UEM chips and phone still restart automatically

09-21-2005, 22:51	#13 (permalink)
Destructor No Life Poster Join Date: Apr 2003 Location: Crazy House Age: 41 Posts: 683 Member: 27606 Status: Offline Thanks Meter: 15	mine to!!!!!!!!!!!!!!!!!!!

09-21-2005, 23:19	#14 (permalink)
damabib No Life Poster Join Date: Jan 2005 Location: EVERYWHERE U GO Age: 46 Posts: 4,800 Member: 106026 Status: Offline Sonork: 100.77890 Thanks Meter: 127	use griffin 4 dat,buy uem logs