How do i change autoscan channels on Quasar tv/vcr combo without a remote

SOURCE: HELP PLEASE

you should be able to use the control panel on the set, sometimes it's a little tricky, but if you keep trying you will get the right settings

SOURCE: How can I turn to AV without a remote control (Samsung TV/VCR 19in Combo)

I had this problem with my TV/VCR combo unit (Samsung CXC1972) after losing the remote while in the dorms. I tried a few different universal remotes and dozens of codes before I tried the Philips 3 device universal remote as pictured below with code 037 programmed into the VCR/DVD button. I can't change the volume with this code but the input key switches between line in and tv. You can also change the channel, access the menu and operate the VCR functions with the code. I bought the remote for less than $10 at Walmart so it might be worth a try, and if it doesn't work you can always bring it back. Hope this helps.

SOURCE: set up for cable

You might be able to restore the factory settings by pressing "play" and "FF" simultaneously and hoding them down until the set shuts off (about 5 seconds). Then when you turn it back on it will lead you through the setup routine, which includes auto channel select.

Plan B would be to buy a universal remote.