I just got AT&T U-verse service and am trying to find the correct code that will allow the AT&T remote to operate my RCA L46FHD37 TV. The TV remote is a model RC246. I've tried programming all the codes listed in my U-Verse guide to no avail, including: 1000, 1002, 1041, 1042, 1046,1133. 1134, 1161,1162, 1169, 1170,

SOURCE: program code

onkyo rc 518m find

SOURCE: I have a systemlink 4

You can find the remote control codes for difrent brands of devices from
http://www.hifi-remote.com/ofa/codes-tv.shtml#tv

If none of the codes work then we have two other solutions:

1. Searching For Your Code

If you have tried all of the set-up codes for your brand of equipment ,or your brand is not listed, and you are still not able to get the unit to respond, try the following procedure to search for your code.
If you don't find a code that works, the remote will flash four times when you reach the end of all the codes for this device type.

1. PRESS the button for the device you want to program, (TV, VCR, CABLE, etc.), then RELEASE.
2. PRESS and HOLD the SETUP button until the red LED flashes twice, then RELEASE.
3. ENTER 9-9-1 (two blinks on the remote)
4. ALTERNATE slowly between the POWER key and the DEVICE (TV, VCR, CABLE, etc.) button until your device turns off. (On VCR, LD, and CD players use PLAY instead of POWER)
   Make sure that the remote is pointed at your device during the search, You may have to press this sequences of buttons up to 100 times to search the entire library of codes.
5. When your device turns OFF, PRESS the SETUP button and RELEASE it to lock in the code for your device.

1. PRESS and HOLD the SETUP button until the red LED flashes twice.
2. PRESS 9 - 7 - 5, the red LED will flash twice.
3. PRESS the DEVICE key where you wish to learn the function. The next 3 steps must be completed within 10 seconds.
4. PRESS the button that will receive the learned function, the LED will flash rapidly.
5. PRESS the button on the original remote to be learned.

SOURCE: RC64 remote will not work with my RCA surround sound RT2580

I hate to say it's unlikely that a "Universal" remote from DirectTV has compatibility with every system and manufacturer. However, my directTV model remote (and there are numerous ones) has a search function with which you don't need to enter a code... it finds one for you. If the control documentation doesn't mention such an option (Code Find), then I'd say your SOL. I'd recommend a Universal Remote made for no specific purpose but to be a UR... using a system included UR never comes off very well. 

SOURCE: need 3 digit code for rca tv & universal URC-21XXXB01

I need the digit code for my remote control - RCA TV

SOURCE: DirecTV remote won't work with my new RCA TV

yes go into kitchen open bin drop in these remotes are not meant for our tv/dvd/sat etc they are for a chinese system save your hair chuck it away sorry to say I got one of these oh dear !!!!!!!! you would be better getting a sky type copy remote from the two pound shop I did works great