Aux input on Magnavox

[Guest]

Boy this sounds like a stupid question, but I can't seem to crack it...

I just inherited a Magnavox TV, model RS2566 B101. Its remote may or may not be the original. I can't figure out how to get it to use the aux (red, yellow, white) inputs.

I imagine that it is either:
1) selected by changing to the lowest channel, something like AV1 below channel 2
2) selected by a 'input' button or similar on the remote

It changes from channel 2 to channel 82 directly, so choice (1) seems to be nowhere. (unless it has been setup to skip that -- can AV1 be skipped?)

I have tried three remotes, but none of them seem to be able to bring up a menu or switch the input.

Any guidance will be appreciated. My son just wants to play James Bond on the PS2, is that so wrong? :-/