1983 RCA XL 100 Console TV

[zeno]

Originally Posted by Console User

I adjusted both the Bright & Contrast and that helped some. Had to turn to much as I am afraid of loosing my good picture.

Why can't I get any of the Converter Boxes to work with TV on Ch.3. All, I get is some sound and black and white snow on Ch.3. Is this an idication of a problem in the turner or not?

Sounds like the CRT is just a little weak. Run with brite & contrast down
in subdued light. Even when new it wont have the snap of a newer set
but can deliver almost as good a pix if running properly. Keep on using it
& the CRT will improve to a point & always do your adjusting after a good warm up.

As far as your cable boxes go try the cable-normal switch. On an RCA
usually on the antenna terminal board or behind the control door.
On portables sometimes along the top rear of cabinet. Its there somewheres !

There are also very common & easy to fix tuner problems with RCA's
but cross that bridge if the time comes. For now best to get things
going with a VCR & tape, something the set "likes" & was designed
to use........

73 Zeno

[Console User]

I am getting a real bad buzzing noise in bright white background commercials and maybe a little odd picture when this happens. I have the rotary dial to set your channel number. Can I correct this problem by adjusting the channel number setting with a screwdriver in the control panel under the rotary dial??