1343 is the Visio code.
According to Magnavox, there are no known codes for the u-verse remote for certain models, including Projection TV Model 50ML8105D. I use My original Magnevox Remote for the TV and the uverse remote for the Channels and on-off.
Try 11381
Waths the remote code for pixel
use magnavox code 1053
try code 1071. It worked for a sharp aquos 60" tv.
Most Seiki tv use Samsung parts try codes from them
Try 2338...worked for me
Try the codes for Emmerson. 1468 worked for me.
NO.
NBCSN (NBC Sports Network) is channel 1640 on ATT Uverse.
TVs work with remotes because TVs have an IR sensor on the front bezel for receiving a signal from a remote control. Your Asus monitor is NOT equipped with such a sensor to receive commands from a remote control. It will NEVER work with TV remotes. Not in a million years. Don't even think it.