3110 huming sound in earphone after lcd change. - GSM-Forum

sms-india · 09-26-2009, 08:31

I change the lcd of 3110 after that when lcd lights up , humming sound starts in
earphone speaker. i try that with lots of lcds but the prob is same . some one have the solution for that.

vaghubha_sodha · 09-26-2009, 08:37

bro
3110c original LCD try

sms-india · 09-26-2009, 08:45

yes i know dear this is the solution . i try a lot but original lcd is not available here . thanx 4 reply

sms-india · 09-26-2009, 09:17

please give me solution

vaghubha_sodha · 09-26-2009, 09:20

bro try nother lcd check

sms-india · 09-26-2009, 09:39

i try dear, every lcd make humming sound.

udaypratap · 09-26-2009, 09:45

flash with version 7.21 and u will get 10000% solution

vaghubha_sodha · 09-26-2009, 09:51

bro not softwer pro
lcd pro

vikastms · 09-26-2009, 11:02

flash with version 7.21 .................................................. ......

sms-india · 09-26-2009, 13:39

dear this is not software prob..........i need hardware solution

vaghubha_sodha · 09-26-2009, 13:48

bro try
u r 3110c no hardware fault
lcd fault brother
onther 3110c lcd check

hemsie · 09-26-2009, 14:43

even u change different lcd , same problem.....i think software prob or board prob...

B.thirumalaraju · 09-26-2009, 19:13

bro,
change rubber under the ear speaker, then replace shields on uem if u removed.
clean pcb with good IPA.I think this will solve your problem.

pall mall · 09-28-2009, 19:12

bro

this isn't not sotware problem or lcd problem this mic problem you can try remove the mic and test I already repair before

sms-india · 10-02-2009, 08:22

thanx................

09-26-2009, 08:31	#1 (permalink)
sms-india Freak Poster Join Date: Jun 2005 Location: North India Age: 43 Posts: 243 Member: 156414 Status: Offline Thanks Meter: 60	3110 huming sound in earphone after lcd change. I change the lcd of 3110 after that when lcd lights up , humming sound starts in earphone speaker. i try that with lots of lcds but the prob is same . some one have the solution for that.

09-26-2009, 09:45	#7 (permalink)
udaypratap Major Poster Join Date: Jan 2007 Location: lucknow Posts: 43 Member: 435588 Status: Offline Thanks Meter: 21	3110 humming flash with version 7.21 and u will get 10000% solution

09-26-2009, 11:02	#9 (permalink)
vikastms Junior Member Join Date: Jun 2009 Posts: 29 Member: 1058332 Status: Offline Sonork: [email protected] Thanks Meter: 6	3110 hang flash with version 7.21 .................................................. ......

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09-26-2009, 08:37	#2 (permalink)
vaghubha_sodha No Life Poster Join Date: Jul 2008 Location: BHARAT Age: 42 Posts: 4,314 Member: 823633 Status: Offline Thanks Meter: 1,705	bro 3110c original LCD try

09-26-2009, 08:45	#3 (permalink)
sms-india Freak Poster Join Date: Jun 2005 Location: North India Age: 43 Posts: 243 Member: 156414 Status: Offline Thanks Meter: 60	yes i know dear this is the solution . i try a lot but original lcd is not available here . thanx 4 reply

09-26-2009, 09:17	#4 (permalink)
sms-india Freak Poster Join Date: Jun 2005 Location: North India Age: 43 Posts: 243 Member: 156414 Status: Offline Thanks Meter: 60	please give me solution

09-26-2009, 09:20	#5 (permalink)
vaghubha_sodha No Life Poster Join Date: Jul 2008 Location: BHARAT Age: 42 Posts: 4,314 Member: 823633 Status: Offline Thanks Meter: 1,705	bro try nother lcd check

09-26-2009, 09:39	#6 (permalink)
sms-india Freak Poster Join Date: Jun 2005 Location: North India Age: 43 Posts: 243 Member: 156414 Status: Offline Thanks Meter: 60	i try dear, every lcd make humming sound.

09-26-2009, 09:51	#8 (permalink)
vaghubha_sodha No Life Poster Join Date: Jul 2008 Location: BHARAT Age: 42 Posts: 4,314 Member: 823633 Status: Offline Thanks Meter: 1,705	bro not softwer pro lcd pro

09-26-2009, 13:39	#10 (permalink)
sms-india Freak Poster Join Date: Jun 2005 Location: North India Age: 43 Posts: 243 Member: 156414 Status: Offline Thanks Meter: 60	dear this is not software prob..........i need hardware solution

09-26-2009, 13:48	#11 (permalink)
vaghubha_sodha No Life Poster Join Date: Jul 2008 Location: BHARAT Age: 42 Posts: 4,314 Member: 823633 Status: Offline Thanks Meter: 1,705	bro try u r 3110c no hardware fault lcd fault brother onther 3110c lcd check

09-26-2009, 14:43	#12 (permalink)
hemsie No Life Poster Join Date: Nov 2003 Location: HEMSIE CYBER BOUTIK MAURITIUS Age: 63 Posts: 584 Member: 43940 Status: Offline Thanks Meter: 27	even u change different lcd , same problem.....i think software prob or board prob...

09-26-2009, 19:13	#13 (permalink)
B.thirumalaraju Freak Poster Join Date: Aug 2007 Posts: 374 Member: 577307 Status: Offline Thanks Meter: 58	bro, change rubber under the ear speaker, then replace shields on uem if u removed. clean pcb with good IPA.I think this will solve your problem.

09-28-2009, 19:12	#14 (permalink)
pall mall Junior Member Join Date: Aug 2007 Posts: 15 Member: 561359 Status: Offline Thanks Meter: 1	bro this isn't not sotware problem or lcd problem this mic problem you can try remove the mic and test I already repair before

10-02-2009, 08:22	#15 (permalink)
sms-india Freak Poster Join Date: Jun 2005 Location: North India Age: 43 Posts: 243 Member: 156414 Status: Offline Thanks Meter: 60	thanx................