TRS-80 Model 12 Diagnostic Test Fixture and Diagnostic Spacer

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More new hardware for your "Big Tandy" system! The Tandy Emeritus Diagnostic Spacer and Test Fixture allow you to bring the bus out of your TRS-80 Model II, 12, 16, 16B and Tandy 6000 for easy diagnostics and prototyping. I go through the entire process of building, assembling, and using the Diagnostic Spacer and Test Fixture with my TRS-80 Model 12.

** There are quite a few times where the camera loses focus. Sorry. **

Music/SFX (in order):

Links:

Tandy Emeritus' Web Site:

Chapters:

Intro (0:00)
Diagnostic Spacer Overview / Build (1:13)
Test Fixture (3:41)
Horizontal Mount (11:15)
Vertical Mount (14:48)
A Word About IDE Cables (18:49)
Configurations and Connecting the Spacer and Fixture (22:51)
Connecting It Up And Smoke Test (27:36)
Test Fixture Jumper Config (30:25)
Sample Diagnosis Scenario (32:17)
Outro (41:59)

I do these videos unscripted, so I apologize if the in-the-moment descriptions of things are a bit scattered. If you have any questions/comments about this video, you can find me in any of these fine locations:

The Tandy Discord Server
The CoCo Nation Discord Server
The TRS-80 Color Computer (CoCo) group on Facebook
The CoCo Crew Podcast group on Facebook
The TRS-80 Models I-4/4P Group on Facebook
Tandy / Radio Shack Model II /12 / 16 / 16B / 6000 Owner's Group on Facebook
X (I'm TJBChris there...)
The Level29 BBS (I'm TJBChris there, too.)
Particles BBS (Guess who I am here? Yeah, TJBChris.)

Thanks for watching!
  1. TJBChris
  2. Tandy
  3. Radio Shack
  4. TRS-80
  5. Tandy Emeritus
  6. Backplane
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That wood paneling goes along well with 1980's Tandy computers. Completes the '80's feel.'

cathrynm
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Thanks for the videos. I will always love Tandy more than any other!

klf
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