3100 Signal Stays on 1 bar. indicator - GSM-Forum

capri · 02-10-2007, 11:45

Heloo, i have problem with 3100 first time i have encounter signal indicator...power on the signal 4 bar.. after a while signal stay on 1bar only... the phone can call...I already change the antenna switch reflow UEM. still same problem...

Do you have an idea br for this, i need perfect solution.

capri

MARCO_LEI24 · 02-10-2007, 11:46

try to change the 3 filters and mjoulner

capri · 02-10-2007, 11:55

ok, br i will do it now....stay w/ me.

lahoot · 02-10-2007, 11:57

chang its power amp...........

capri · 02-10-2007, 12:04

Quote:

Originally Posted by MARCO_LEI24

try to change the 3 filters and mjoulner

good it works! i change only filter at the center....full bar.

thanks buddy..

capri

bong echavez84 · 02-10-2007, 13:29

Quote:

Originally Posted by capri

Heloo, i have problem with 3100 first time i have encounter signal indicator...power on the signal 4 bar.. after a while signal stay on 1bar only... the phone can call...I already change the antenna switch reflow UEM. still same problem...

Do you have an idea br for this, i need perfect solution.

capri

sir try to change cristal ic ryt side of uem
gudlock!!

rana_sab · 07-12-2007, 15:45

some time write pm improve the signal so try to write good pm before hardware

edi_vladut · 07-12-2007, 15:51

Quote:

Originally Posted by rana_sab

some time write pm improve the signal so try to write good pm before hardware

Agree with you..this is the 1st step to solve this fault.

BR

HUM · 07-13-2007, 01:03

Quote:

Originally Posted by capri

good it works! i change only filter at the center....full bar.

thanks buddy..

capri

he already mentioned that his problem solved!

Bagscom · 07-13-2007, 03:35

try to change the power amplifier and visual check the chip capacitor and resistor near antenna switch maybe there is a lacking parts..

02-10-2007, 11:45	#1 (permalink)
capri No Life Poster Join Date: Nov 2006 Location: Philippines - Saudi Arabia Posts: 539 Member: 396326 Status: Offline Thanks Meter: 229	3100 Signal Stays on 1 bar. indicator Heloo, i have problem with 3100 first time i have encounter signal indicator...power on the signal 4 bar.. after a while signal stay on 1bar only... the phone can call...I already change the antenna switch reflow UEM. still same problem... Do you have an idea br for this, i need perfect solution. capri

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02-10-2007, 11:46	#2 (permalink)
MARCO_LEI24 No Life Poster Join Date: Jan 2007 Location: republic of china Posts: 724 Member: 437292 Status: Offline Sonork: 100.1583093 Thanks Meter: 272	try to change the 3 filters and mjoulner

02-10-2007, 11:55	#3 (permalink)
capri No Life Poster Join Date: Nov 2006 Location: Philippines - Saudi Arabia Posts: 539 Member: 396326 Status: Offline Thanks Meter: 229	ok, br i will do it now....stay w/ me.

02-10-2007, 11:57	#4 (permalink)
lahoot No Life Poster Join Date: Feb 2006 Location: In Heavan Posts: 1,056 Member: 229987 Status: Offline Sonork: 100.1602834 Thanks Meter: 193	chang its power amp...........

07-12-2007, 15:45	#7 (permalink)
rana_sab No Life Poster Join Date: Apr 2004 Location: Pakistan Age: 46 Posts: 689 Member: 62911 Status: Offline Thanks Meter: 156	some time write pm improve the signal so try to write good pm before hardware

07-13-2007, 03:35	#10 (permalink)
Bagscom Freak Poster Join Date: Jul 2006 Location: philippines Posts: 166 Member: 319976 Status: Offline Thanks Meter: 14	try to change the power amplifier and visual check the chip capacitor and resistor near antenna switch maybe there is a lacking parts..