the advanced code for channel guide is 18, but needs to be entered as "00018"
other codes I found for this RCA TV (similar to Proton group 0031):
25 Closed caption (menu link)
54 Sleep timer (menu link)
116 - 123 numbers 0 - 7 (random order)
247 return (previous channel)
Still need to find code for "-" (dash). Without it you can't key digital channels. It goes to analog if no dash entered. You can channel up to digital, but that goofs up the return function.
I was also hoping to find the "channel bar" code (info about current channel), but was unsuccessful. The channel guide covers it anyway. This is the first TV I've seen that includes the previous show, just missed, in the list. Neat option.
Last edited by DumpsterDan on January 23, 2022 15:17.