Question about LG CU400 Cellular Phone

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Can't hear anything from the earpiece but people can hear me

There's a new little symbol on the screen that I don't recognize which appeared around the same time and it is a solid light blue circle in the top left hand of the screen by the bars

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The earpiece(bluetooth) is meant to connect to your calls so that you can have your phone in your pocket, on the table, etc. the hardest part is getting it to connect, but if you have the bluetooth symbol and the blue light, you should be able to talk thru it.

PS-arent you wupposed to hear people through it???

Posted on Apr 16, 2008

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During a call, i cannot hear anything when using the handset of my phone that's why I need to shift it to loudspeaker in order to hear the voice of the person i'm talking to.


The faulty might comes from your earpiece(small speaker) or from its track or missing track.But first check if your phone shown some symbol.If symbol like headset without connecting handsfree the problem comes from charging connector.First You have to do is just clean the pcb.the tips of earpiece.

Aug 21, 2010 | Cell Phones

Tip

C905 - Cant hear, earpiece problem.


This is a little tip for anyone having problems with their Sony Ericsson C905 where they cant hear anything whilst on the phone.

This is only if you cant hear anything through the earpiece, however it works normally when you have it on Loudspeaker...

There is a fault with the C905 ribbon flex, this flex connects to the phones, keypad and then runs under the screen and has pads for the phones earpiece to connect to.

There are 3 methods of solving the problem

1, If your phone is under warranty have an authorised Sony Ericsson service centre repair your phone for you, this is FREE and is the best option.

2, You can buy a replacement ribbon, for these handsets and change it yourself. It looks like the image in the following link
<a href="http://www.findmethatphone.co.uk/fixes/c905flex.jpg" target="_blank">C905 Flex</a>

3, If you are able to solder and feel confident you can try the following fix, you need to make a jumper from the right solder pad to the leg on the transistor just below, use low res wire and be very carefull...

a033f58.jpg

Remember trying 2 or 3 on your handset, if your phone is still under warranty will end up voiding your warranty so only do this if you dont have a warranty...

on May 13, 2009 | Sony Ericsson Cyber-shot C905 Cell Phone

1 Answer

My screen is black i cant hear who im talkin to but they can hear me i cant access my speaker i have a motorola razr v3


Hello,

The problem with your phone is just flex problem, the flex on the screen of your phone is weak or worn out, this is a common problem among slide or flip phone.

What you need to do is to replace the flex on the screen of your phone, you can get this done by going to any local phone repairer within your vicinity to help get it fix or replace.

Once the flex is replace, your phone display problem is solve and the screen will start displaying.

On the other hand, you said you cannot hear the person you are talking to, the problem with your phone is that the earpiece on your phone is bad that is why you cannot hear the party calling you or hear anything while you call.

All you need to do is to replace the earpiece on your phone and you will see that you can hear whoever you are talking to on your phone.

Change the earpiece on your phone and you will see that the problem is solved. meanwhile, you can keep using the headset pending the time you will replace the earpiece.

Take care.

Jul 22, 2010 | Motorola Mobility RAZR V3

1 Answer

During a call people can hear me speaking but I do not hear anything. Volume already adjusted on maximum.


Hello,

The problem with your phone is the earpiece, the earpiece on your phone is bad that is why you cannot hear the party calling you or hear anything while you call.

All you need to do is to replace the earpiece on your phone and you will see that you can hear whoever you are talking to on your phone.

Replace the earpiece on your phone and you will see that the problem is solved. meanwhile, you can keep using the headset pending the time you will replace the earpiece.

Take care.

Jul 09, 2010 | Nokia 2630 Cellular Phone

2 Answers

I can call someone, they can hear me but I can not hear them.


The problem with your phone is that the earpiece on your phone is bad that is why you cannot hear the party calling you or hear anything while you call.

All you need to do is to replace the earpiece on your phone and you will see that you can hear whoever you are talking to on your phone.

Change the earpiece on your phone and you will see that the problem is solved. meanwhile, you can keep using the headset pending the time you will replace the earpiece.


Good luck.

Jul 02, 2010 | Motorola Mobility RAZR V3x Cellular Phone

1 Answer

Cannot hear anything.


Hello,

The problem with your phone is that the earpiece of your phone is bad that is why you cannot hear anything while calling.

All you need to do is to replace the earpiece of your phone so as hear people while you call or when they call you.

Change the earpiece of your phone as advice and you will see that you will hear clearly when calling people.

Take care.


May 04, 2010 | Pantech Matrix Cell Phone

1 Answer

Earpiece problem


pl shake the earphone which is not hearing well

Jun 10, 2008 | Sony Ericsson Walkman® W880i Cellular...

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Can't hear anything from earpiece when I'm on the phone with someone


Is the earpiece designed for your model? have the airpiece tested at a local phone shop and while your at it test the phone in the shop also with other earpieces if they let you.

Jun 08, 2008 | O2 Xda Atom

1 Answer

Nokia 6288 fault


koo73 - you need to do a reflash the software on the phone.

lou75 - you need to have the earpiece replaced and speaker

May 20, 2008 | Nokia 6288 Cellular Phone

1 Answer

K800i


While receiving a call press < or > on the side of the phone this will turn the earpiece volume UP or DOWN a visual bar will appear on the screen.
Hopefuly that's all you need to do.

Feb 23, 2008 | Sony Ericsson K800i Cellular Phone

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