E250 Power Button - GSM-Forum

SAQIBSHAIKH · 01-04-2009, 11:32

Hi Friends!!!

I have samsung e250, it has lcd problam, i.e some time it is white and some time is an irregular shape and also it is ok when the slide is in downward.

Now its Power Button also does not work. what is the probalm and what i do?

Plzzzz help me.......

indra.bulux · 01-04-2009, 11:57

Quote:

Originally Posted by SAQIBSHAIKH

Hi Friends!!!

I have samsung e250, it has lcd problam, i.e some time it is white and some time is an irregular shape and also it is ok when the slide is in downward.

Now its Power Button also does not work. what is the probalm and what i do?

Plzzzz help me.......

its flex problem, change it with a good one..

SAQIBSHAIKH · 01-04-2009, 12:38

Thanx for reply...

I know that the lcd problam is the flex problam, but i'm worried about the power button that will it ok with changing the flex?

lucky_gsm · 01-04-2009, 13:05

Yes Sir, the flex is responsable from part up of the phone.

imran76 · 01-06-2009, 09:25

only change the stip

m_tahir1 · 01-11-2009, 13:33

charging ,sim ic pin no 28 is the on off key to e250 thanks

samirov-gsm · 01-11-2009, 15:33

Change ic power u403

guru4gsm · 03-01-2009, 07:58

Changing Strip Does not help Always............
Some times it is Hardware fault If anyone have on/off ways for e250 Please post here I've Tried But no luck Only Red(on/off) button is not working and set is not powering on.....

faycal_gsm · 03-01-2009, 11:29

Quote:

Originally Posted by guru4gsm

Changing Strip Does not help Always............
Some times it is Hardware fault If anyone have on/off ways for e250 Please post here I've Tried But no luck Only Red(on/off) button is not working and set is not powering on.....

tray this sulision remove this veristor your problem slove

kapilgupta · 04-16-2009, 17:31

NOT DONE BY THIS ALSO, ANY OTHER SOLUTION? THE power key goes to u403 direct after diod i have removed that diod, but same, changed strip also, any other solution?

indikait · 04-20-2009, 21:10

U must change flex 1st then try other one

m_ihlas · 08-23-2010, 15:27

e250, 250d, 250i on off and red button solution is :just check keypad connector on main board and main keypads flex connector...
tested by me 4 times luckily

01-04-2009, 11:32	#1 (permalink)
SAQIBSHAIKH Registered User Join Date: May 2007 Posts: 238 Member: 504492 Status: Offline Thanks Meter: 30	E250 Power Button Hi Friends!!! I have samsung e250, it has lcd problam, i.e some time it is white and some time is an irregular shape and also it is ok when the slide is in downward. Now its Power Button also does not work. what is the probalm and what i do? Plzzzz help me.......

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01-04-2009, 12:38	#3 (permalink)
SAQIBSHAIKH Registered User Join Date: May 2007 Posts: 238 Member: 504492 Status: Offline Thanks Meter: 30	Thanx for reply... I know that the lcd problam is the flex problam, but i'm worried about the power button that will it ok with changing the flex?

01-04-2009, 13:05	#4 (permalink)
lucky_gsm Freak Poster Join Date: Sep 2007 Posts: 473 Member: 594019 Status: Offline Thanks Meter: 46	Yes Sir, the flex is responsable from part up of the phone.

01-06-2009, 09:25	#5 (permalink)
imran76 Junior Member Join Date: Sep 2006 Posts: 4 Member: 354954 Status: Offline Thanks Meter: 0	only change the stip

01-11-2009, 13:33	#6 (permalink)
m_tahir1 Temporary banned !! Join Date: Apr 2007 Posts: 779 Member: 482214 Status: Offline Sonork: 100.1617896 Thanks Meter: 316	charging ,sim ic pin no 28 is the on off key to e250 thanks

01-11-2009, 15:33	#7 (permalink)
samirov-gsm No Life Poster Join Date: Apr 2008 Posts: 4,525 Member: 759168 Status: Offline Thanks Meter: 12,866	Change ic power u403

03-01-2009, 07:58	#8 (permalink)
guru4gsm No Life Poster Join Date: May 2007 Location: INdIa Posts: 639 Member: 517316 Status: Offline Thanks Meter: 185	Changing Strip Does not help Always............ Some times it is Hardware fault If anyone have on/off ways for e250 Please post here I've Tried But no luck Only Red(on/off) button is not working and set is not powering on.....

04-16-2009, 17:31	#10 (permalink)
kapilgupta No Life Poster Join Date: Jan 2008 Location: india Posts: 1,081 Member: 681945 Status: Offline Thanks Meter: 422	NOT DONE BY THIS ALSO, ANY OTHER SOLUTION? THE power key goes to u403 direct after diod i have removed that diod, but same, changed strip also, any other solution?

04-20-2009, 21:10	#11 (permalink)
indikait No Life Poster Join Date: Mar 2006 Location: Sri Lanka Age: 38 Posts: 576 Member: 241637 Status: Offline Sonork: 100.1620549 Thanks Meter: 396	U must change flex 1st then try other one

08-23-2010, 15:27	#12 (permalink)
m_ihlas Junior Member Join Date: Nov 2008 Location: www.zxsheng.com Posts: 3 Member: 908534 Status: Offline Sonork: m_ihlas Thanks Meter: 0	e250, 250d, 250i on off and red button solution is :just check keypad connector on main board and main keypads flex connector... tested by me 4 times luckily