Question about GE 31GT740 31" TV

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I just had the sound go out!

I was watching a show on my DVR with Brighthouse and suddenlly the sound just went out.  The TV froze for qick second then no sound.

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Re: I just had the sound go out!

No Sound
Replace sound i.c (TBA120U)
No sound, picture ok
When shifting up the channel frequency using the fine tuning, a very weak sound could be heard. Replaced the sound IF demodulator chip U2829B(IC2110)

Posted on Nov 24, 2007

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1 Answer

Recorded programs in english come out in Spanish

Make sure your TV hasn't been set for SAP (you'll find it in the audio settings menu). Second audio programming is often used to carry alternate languages, and if it's turned on you won't know it until you watch a program where it's being used. There may be a single button labeled SAP on the remote. If so, it's easy to change the TV setting without realizing it.

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Black screen on tv but still have sound!

i used to work on the warantee's for relysis from memory that was a deffo dead un we used to swap out on that fault im pretty certain its a dead processing board . . . sadly relysis uk went bust . . . .

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My Tv Keeps Turning Off like 30 seconds after i turn it on...

This sounds like your flyback went out on the main board (about 70.00 for part!
This should fix ya!

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Black Screen

The first step here is to isolate the problem. You need to know if it is in your TV or DVR. Unplug your TV from the DVR and connect it directly to the wall outlet. Then connect a TV antenna, or a small thin wire, to the F connector on the back of the TV (this is the threaded connector - where you plug your cable). Try searching for some air channels and see if you get any channels at all, and post back.

Feb 26, 2008 | Apex Digital AT2708 27" TV

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Make sure the RCA cable is going from an audio OUT on TV or DirecTV box to a red/white (non-digital) audio IN on surround sound or home theater system.

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1 Answer

Sound but no picture

Basic repair for skilled TV repairman = solder connections on
vertical output IC.........Can be done in home.....T.

Nov 28, 2007 | Sony KV-35S42 35" TV

1 Answer


Pls more info; what do you mean tv on, picture froze? you are watching on tv chanel, do you use cable? I can help you but need more details.

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2 Answers

Sound but no picture

I believe the cable guy is correct and I will suggest you call for professional help now,if you try to use it like this the problem might become expensive.

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