Oh that’s fine I’m happy for any input! And that’s for the compliment I love being able to play Galaga at home!
Sorry what sort of fine tuning knob do you mean? And I cannot pick up any channel or anything on channel 3 if that’s what you are talking about.
The knurled ring just under the turn lever is a fine adjustment knob that can be rotated as well. You have one on both the VHF and UHF knobs there.
And if channel 3 fails, you can also try Channel 2 unless you still have a station broadcasing on that channel that you are able to pick up?
On the switchbox itself, make sure you push it all the way to Game/Computer. I've had some that would almost click into this position and not register until it was absolutely at the maximum.
Out of curiosity, how do you know for sure the 2600 and the switchbox are good? They work on another TV I'm guessing?
Edited by -^CrožBow^-, Tue Mar 26, 2019 10:37 AM.