🇺🇸 Tandy Colour Computer 2: Part 1 (US To AUS Conversion) [TCE скачать в хорошем качестве

🇺🇸 Tandy Colour Computer 2: Part 1 (US To AUS Conversion) [TCE

Disclaimer: this is the first time I'm touching a Tandy/Radio Shack TRS-80 or Color Computer ... so figuring things out. This is a 64KB Colour Computer 2 (Model 26-3127B) from the US - thus it's an NTSC model running on 120VAC. The first task will be converting the power supply to 240VAC. The supplied transformer outputs 7.5VAC which is then regulated to +5VDC in the SC77527P a.k.a. SALT (Supply And Level Translation) chip ... I believe. I'm thinking of maybe using a small 7V or 9V toroid as a replacement. The second task will be getting video output. There are a few mods available - some composite mods and one that generates VGA output. The closed-source composite mods appear to be "out of stock" (surprise surprise), so I'll probably look at an open-source version. CoCo motherboard schematics: https://github.com/qbancoffee/coco_mo... SALT replacement board: https://github.com/qbancoffee/coco_sa... CoCo2 composite video board: https://github.com/calphool/CoCo2 CoCoVGA: http://cocovga.com