Hello everyone. I am new to the scene and this is my first post. First met Atari 800 XL back when dad brought one home when 11 - 12 years old. Now have couple of 600, 800 s just laying around waiting for some tlc. Looking forward to catching up.
As a reply to this post, I recently purchased 800XL's on eBay that someone attempted to mod but left without completing. The unit does power on, but just white screen and nothing else. Can someone help identify what this mod could be? If ram upgrade, which one and is there some manuals, etc? TIA.
Huey Jones, nice to meet on eBay.