Question about Samsung SGH-U700 Cellular Phone

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My phone is a samsung u700. its screen is blank and its not displaying anything only light from the buttons. incoming sound comes but no voice.what could the problem be.please help

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You probably have your flex cable broken or your screen broken. See this guide.

Posted on Aug 19, 2009

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What is the possible trouble of my samsung sgh u-700, the screen only shows blank and sometimes the features appears but not in a normal appearance,,, it appears scattered and moving in different direction...


I think this a problem related to the flex cable that connects the main phone body to the sliding screen. Over time the flex cable wears down as it slides and results in a whole range or problems such as: display acting weird (eg. mirror-image and inverted colours), speaker not working, off-button not working etc.
Flex cables are cheap to buy on ebay (a few dollars) and there's internet sites that show you how to open the phone and replace them. (google: samsung u700 replacement flex cable)

Mar 21, 2010 | Samsung SGH-U700 Cellular Phone

1 Answer

Samsung U700 cant get calls says I am not


try to check the settings of the phone. see if you have call barring for incoming activated ~ menu ~ setting ~ call settings ~ voice call ~ call barring ~ make sure all incoming calls is set to DEACTIVATED
you can also try to check if call divert is also set ~ menu ~ setting ~ call settings ~ voice call ~ call diverting ~ make sure always is set to DEACTIVATED
hope that helps.. :)

Sep 18, 2009 | Samsung SGH-U700 Cellular Phone

1 Answer

My lcd screen goes blank frequently on both my samsung phones,i have a Z720m and a U700.both my phones have this problem of the screen becoming black,i do recieve calls but with a blank screen.


Hi,, what you have to do is, replace your flex, ( the device which connects between top board and main board of your cellphone. Good lack,,,,,,,,,,,

Aug 15, 2009 | Samsung SGH-U700 Cellular Phone

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My phone screen will not display anything on it


did you dropped the phone or exposed it to any form of liquid or moisture? i think it needs an LCD replacement.

Jun 23, 2009 | Samsung SGH-U700 Cellular Phone

1 Answer

My phone is a samsung u700. its screen is blank and its not displaying anything. backlight on . what could the problem be.only light from the


first remove the battery just 5minites .................then display is out try change dis play .......

May 30, 2009 | Samsung Cell Phones

1 Answer

My phone is a samsung u700. its screen is blank and its not displaying anything. backlight on . what could the problem be.only light from the


please cntact to your samsung care and its lcd screen goes to destroy or you can format your phone by pressing *2767*3855#

May 27, 2009 | Samsung SGH-U700 Cellular Phone

2 Answers

I can't find a way to increase a ring tone volume on my Samsung SGH-U700.


there should be 2 buttons on the side of the phone push the top one or menu>settings>profiles>pick on that you want to use then hit the left soft key and scroll down to volume

done

Apr 17, 2009 | Samsung SGH-U700 Cellular Phone

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