EEVblog #1021 - Retro Radio Shack TRS-80 Color Computer

Please help us to find bad videos. Broken or unappropriated video content?
Dave tears down and takes a look at the classic 1980 Tandy / Radio Shack TRS-80 Colour Computer.
Includes hacking a composite video output circuit to get it working on a modern HDMI computer monitor.

Service Manual With Schematics:
(Tandy).pdf

Forum: /

Manuals: /

EEVblog Main Web Site:
The 2nd EEVblog Channel:

Support the EEVblog through Patreon!


Donate With Bitcoin & Other Crypto Currencies!
/

EEVblog Amazon Store (Dave gets a cut):


T-Shirts:

Recipes

Vanilla and hazelnut Scottish tablet
Sweets recipes

Vanilla and hazelnut Scottish tablet

Sticky ginger and marmalade cake
Bread maker recipes

Sticky ginger and marmalade cake

Melting moments
Biscuit recipes

Melting moments

Gorgeous granola
Savoury recipes

Gorgeous granola

Devil's food cake
Cake

Devil's food cake

Colourful easter biscuits
Biscuit recipes

Colourful easter biscuits

Chocca mocha icing
Icing and buttercreams

Chocca mocha icing

Bilberry and plum pie
Pie recipes

Bilberry and plum pie