Move u-verse box - Black Box Computers & Internet

Does this do the same thing on say a DVD player? could be your HDMI cable, your U-verse box & lastly the Main-I/O PCB. I'm thinking the most likely issue is with U-verse.

see if you find your remote on this page:
Dynex 24 inch Class LCD 1080p 60Hz HDTV DVD Combo

You may have to enable CC on the tuner box and not on the television.
More info here:
Closed captioning settings and language preferences for verse TV AT verse...

It looks like the easiest way to do this is to connect an HDMI cable from the U-Verse box to one of the three HDMI inputs on the V25.
Note: There is also an HDMI output on the V25. Don't use that one. (It's labeled "Output".)

Hi Jack,
This link I have might help you a lot. It has troubleshooting steps on how to do some stuff. Hope it helps.
verse TV Support
http://www.att.com/support_media/images/pdf/uverse/Quick_Fix_Guide.pdf

Hi. This could be an issue with the IR emitters on your remote wearing out, or your U-verse's IR receiver could be faulty. Try controlling the U-verse with the original remote. If the same thing happens with the original remote, then it is the IR receiver (U-verse) that is the problem. If the original remote is able to control the device from the normal distance, then your 890's IR emitters are the problem.


If you find that it is the Harmony remote that is the problem, try doing a firmware update as this often solves issues. To update the firmware on your remote, log in to the Harmony software, click "Downloads" at the top of the screen then click "Firmware."


I hope this helps.


D

reset the uverse box. try resolution output settings from box. reseat the hdmi with tv and box.

The box had something on and is not suppose too.Can't remote or manual turn off.Try unplug,replug the U-Verse box back about an hour later.By letting the U-verse box rebooting and upgrading it softwares,should solved the HD LED lighting up problems.

Panasonic DVD, code 008, 036, 037
and the AT&T U-verse i can't find that any where on the book.. maybe some others can help you

Yes there is, at&t techs have issues with philips/magnavox. When you are programming these tv's, you will notice if u get the right code on this particular brand, the light on the tv will blink but not turn on. This is the correct code but, the simultaneous action wont work, you'll have to hit tv first by itself and then hit power. Don't know why, but it is what it is.