My t.v. is on and talking but the screen is out

In your question about Ematic 7" Touch Screen Tablet you asked "Is there a customer services phone number to talk to a live person about this matter"
Now, could you tell us about WHAT MATTER you wish to talk about with a live person? Reformulate your questin an be more specific.

If you are talking about the Huawei Ascend Y, it already is a touchscreen

If you are talking about the Windows 8 Start screen, you can right click on any box, and select "unpin". If you are talking about website picture history, go under TOOLS and select DELETE History for IE, or go under HISTORY and select Clear Recent History under Firefox.

switching diode or resistor in line with it no good

From the main screen of your phone open you menu, then messaging, then messaging settings, then multimedia message, then MMS profiles. from there create a new profile and fill in these settings:

Set Name: Straight Talk
Access Name: att.mvno
Auth Type: Normal
User ID: *leave blank*
Password: *leave blank*
Protocol: HTTP
Home URL: http://mmsc.cingular.com
Proxy Address: proxy.mvno.tracfone.com:80
Linger Time: 300
*leave advanced settings alone*

Save your profile and select it using the square on the right of the screen. You should now beable to recive multi-media text messages. Exit out to your phone main screen.
Press menu, then Media Net, then Browser Settings, then Browser Profiles, then select the profile named straight talk by pressing the square on the right side of the screen. You should then be all setup to use all forms of data and messaging on your new Straight Talk plan. I hope this was helpful!

screen talk? well if you are trying to turn something off just either unplug the computer or take out the battery on the back

Does he know about it?Tell him that is something wrong in his webcam.
Best of luck!!

Sounds like you have your phone on MUTE. If so the word MUTE should be on your screen. It might be in the upper or lower corners of your screen.
To unmute.....while in the TALK mode.....press the soft key on the far right of the menu key. it should look like this -> -> . MUTE should then clear off screen. You can now hang up. Now go back to TALK and call someone and see if that corrects your problem. Happy talking!

talk to the womans sone in the house by the cave and then that should work

Are you talking about the clear protector screen on the outside of the TV set?