Graphics for new 2018 Samsung QLED cut off on the right and the left. I can't find an adjustment anywhere in the setup menu. Spent an hr. on the phone with support and no resolution. Google TV Box

SOURCE: Need to update my graphics card

anything modern should be able to handle that resolution. should say on the package what the max reso is and if its over what you need id say its a safe bet. That card your using is really old and out dated. i dont even think you can by cards that have less then 128mb of vram on them anymore.. hope this helps, good luck.

SOURCE: Black box in the middle of my mitsubishi tv

This is a common problem, some how you have the closed caption on and turned to the text mode. So to fix this scoll through the tv's menu and find the closed caption and tur it back off

SOURCE: very poor resolution

go to ebay and you can get the zenith remote for that tv for 20.00 dollars because i got a new one from ebay

SOURCE: Screen Resolution Problems with Samsung 50" DLP

Hi there,

You may have already done this, but check to see if you can change the screen size in the set-top-box settings and set this to widescreen 16:9 to match the tv. You may also have 14:9 as an option too. Also, check your video output settings, this can be changed between RGB, Composite, PAL or NTSC.

Let me know if that does or doesn't solve the problem

Tim

SOURCE: New RC64 will NOT setup with R16-500 Direct TV DVR

The Direct TV remote control I'm currently using is a RC64RB I guess the RB stands for radio broadcast? I learned from researching on the internet that the Direct TV DVR receiver has a different setting for each type of remote. The "RB" remote (the one I'm currently using) has an FCC sticker on the back. Direct TV sent me the wrong type of remote control. AND they have wasted hours of my time. The DT technician that I sought answers from is an idiot!!