Category archives: Model 1

How to set up and use a Quinnterface for the TRS=80 Model 1

Posted on 1 December 201525 September 2025 by admin

https://www.youtube.com/watch?v=3EpyAynEX1M

How to fix video sync issues on the TRS-80 Model I

Posted on 24 October 201425 September 2025 by admin

http://youtu.be/SLJBYRtztyg

Unboxing TRS-80 Model I Level I from 1978

Posted on 24 October 201425 September 2025 by admin

http://youtu.be/DrJWAr8lvtE

How to connect a TRS-80 Model 1 to composite monitor

Posted on 30 March 201325 September 2025 by admin

http://www.youtube.com/watch?v=xr2IKeNR5Gs

LNW System Expansion Interface for TRS-80 Model 1

Posted on 22 July 201225 September 2025 by admin

http://www.youtube.com/watch?v=e08bQWkWFI0

TRS-80 Model 1 with both Level 1 and 2 ROMs installed

Posted on 1 April 201225 September 2025 by admin

http://www.youtube.com/watch?v=dYkfu1BymFY

TRS-80 Model 1 Voice Synthesizer demo

Posted on 9 April 201125 September 2025 by admin

http://www.youtube.com/watch?v=5RJQrJGivlw