THIS THING IS FREAKING ENORMOUS. EVEN THE BOX! First 1200XL I've owned and actually ever touched.
I am so accustom to 600XL/800XL and 65XE/130XE boxes and units I didn't realize the girth of this beauty!
Anyhow, unit powers up to the ATARI logo, but there is no power LED and no keyboard activity is recognized. About to open it up and check out insides, but would like some thoughts or opinions on what might be the cause.
In all it's glory...