Category:Tandy: Difference between revisions

Latest revision as of 22:40, 1 October 2026

Tandy
TRS-80, CoCo, Model 100, Tandy 1000 and the Radio Shack Computer Line (1977-1993)

The Tandy category is new!. Many of the pages do not exist, documentation has not been uploaded, and the category is subject to change. If you wish to contribute, please do!

Welcome to the Tandy / Radio Shack category! It is for repair guides for Tandy and Radio Shack computers: the TRS-80 desktops, the Color Computer, the Model 100 portables, the Tandy 1000 and later PC compatibles, and the pocket computers. Tandy TRS 80 explains how the TRS-80 families differ.

Greyed entries in the tables below have no page yet.

TRS-80 Z80 desktops

Model	Maintenance	Troubleshooting	Capacitor Guide
TRS-80 Model I	TRS-80 Model I General Maintenance	TRS-80 Model I Troubleshooting Guide	TRS-80 Model I Capacitor Replacement Guide
TRS-80 Model II	TRS-80 Model II General Maintenance	TRS-80 Model II Troubleshooting Guide	TRS-80 Model II Capacitor Replacement Guide
TRS-80 Model III	TRS-80 Model III General Maintenance	TRS-80 Model III Troubleshooting Guide	TRS-80 Model III Capacitor Replacement Guide
TRS-80 Model 4	TRS-80 Model 4 General Maintenance	TRS-80 Model 4 Troubleshooting Guide	TRS-80 Model 4 Capacitor Replacement Guide
TRS-80 Model 4P	TRS-80 Model 4P General Maintenance	TRS-80 Model 4P Troubleshooting Guide	TRS-80 Model 4P Capacitor Replacement Guide
TRS-80 Model 4D	TRS-80 Model 4D General Maintenance	TRS-80 Model 4D Troubleshooting Guide	TRS-80 Model 4D Capacitor Replacement Guide
TRS-80 Model 12	TRS-80 Model 12 General Maintenance	TRS-80 Model 12 Troubleshooting Guide	TRS-80 Model 12 Capacitor Replacement Guide
TRS-80 Model 16	TRS-80 Model 16 General Maintenance	TRS-80 Model 16 Troubleshooting Guide	TRS-80 Model 16 Capacitor Replacement Guide
TRS-80 Model 16B	TRS-80 Model 16B General Maintenance	TRS-80 Model 16B Troubleshooting Guide	TRS-80 Model 16B Capacitor Replacement Guide

TRS-80 Color computer (CoCo)

Model	Maintenance	Troubleshooting	Capacitor Guide
TRS-80 Color Computer	TRS-80 Color Computer General Maintenance	TRS-80 Color Computer Troubleshooting Guide	TRS-80 Color Computer Capacitor Replacement Guide
TRS-80 Color Computer 2	TRS-80 Color Computer 2 General Maintenance	TRS-80 Color Computer 2 Troubleshooting Guide	TRS-80 Color Computer 2 Capacitor Replacement Guide
TRS-80 Color Computer 3	TRS-80 Color Computer 3 General Maintenance	TRS-80 Color Computer 3 Troubleshooting Guide	TRS-80 Color Computer 3 Capacitor Replacement Guide
TRS-80 MC-10	TRS-80 MC-10 General Maintenance	TRS-80 MC-10 Troubleshooting Guide	TRS-80 MC-10 Capacitor Replacement Guide

TRS-80 / Tandy portables (Model 100 family)

Model	Maintenance	Troubleshooting	Capacitor Guide
TRS-80 Model 100	TRS-80 Model 100 General Maintenance	TRS-80 Model 100 Troubleshooting Guide	TRS-80 Model 100 Capacitor Replacement Guide
Tandy 102	Tandy 102 General Maintenance	Tandy 102 Troubleshooting Guide	Tandy 102 Capacitor Replacement Guide
Tandy 200	Tandy 200 General Maintenance	Tandy 200 Troubleshooting Guide	Tandy 200 Capacitor Replacement Guide
Tandy 600	Tandy 600 General Maintenance	Tandy 600 Troubleshooting Guide	Tandy 600 Capacitor Replacement Guide

Tandy 1000 family (PC-compatible)

Model	Maintenance	Troubleshooting	Capacitor Guide
Tandy 1000	Tandy 1000 General Maintenance	Tandy 1000 Troubleshooting Guide	Tandy 1000 Capacitor Replacement Guide
Tandy 1000A	Tandy 1000A General Maintenance	Tandy 1000A Troubleshooting Guide	Tandy 1000A Capacitor Replacement Guide
Tandy 1000 HD	Tandy 1000 HD General Maintenance	Tandy 1000 HD Troubleshooting Guide	Tandy 1000 HD Capacitor Replacement Guide
Tandy 1000 EX	Tandy 1000 EX General Maintenance	Tandy 1000 EX Troubleshooting Guide	Tandy 1000 EX Capacitor Replacement Guide
Tandy 1000 SX	Tandy 1000 SX General Maintenance	Tandy 1000 SX Troubleshooting Guide	Tandy 1000 SX Capacitor Replacement Guide
Tandy 1000 HX	Tandy 1000 HX General Maintenance	Tandy 1000 HX Troubleshooting Guide	Tandy 1000 HX Capacitor Replacement Guide
Tandy 1000 TX	Tandy 1000 TX General Maintenance	Tandy 1000 TX Troubleshooting Guide	Tandy 1000 TX Capacitor Replacement Guide
Tandy 1000 SL	Tandy 1000 SL General Maintenance	Tandy 1000 SL Troubleshooting Guide	Tandy 1000 SL Capacitor Replacement Guide
Tandy 1000 TL	Tandy 1000 TL General Maintenance	Tandy 1000 TL Troubleshooting Guide	Tandy 1000 TL Capacitor Replacement Guide
Tandy 1000 RL	Tandy 1000 RL General Maintenance	Tandy 1000 RL Troubleshooting Guide	Tandy 1000 RL Capacitor Replacement Guide
Tandy 1000 RSX	Tandy 1000 RSX General Maintenance	Tandy 1000 RSX Troubleshooting Guide	Tandy 1000 RSX Capacitor Replacement Guide
Tandy 1000 RLX	Tandy 1000 RLX General Maintenance	Tandy 1000 RLX Troubleshooting Guide	Tandy 1000 RLX Capacitor Replacement Guide

Tandy 2000 / 3000 / 4000 / 5000

Model	Maintenance	Troubleshooting	Capacitor Guide
Tandy 2000	Tandy 2000 General Maintenance	Tandy 2000 Troubleshooting Guide	Tandy 2000 Capacitor Replacement Guide
Tandy 3000	Tandy 3000 General Maintenance	Tandy 3000 Troubleshooting Guide	Tandy 3000 Capacitor Replacement Guide
Tandy 4000	Tandy 4000 General Maintenance	Tandy 4000 Troubleshooting Guide	Tandy 4000 Capacitor Replacement Guide
Tandy 5000 MC	Tandy 5000 MC General Maintenance	Tandy 5000 MC Troubleshooting Guide	Tandy 5000 MC Capacitor Replacement Guide

Pocket computers

Model	Maintenance	Troubleshooting	Capacitor Guide
TRS-80 Pocket Computer	TRS-80 PC-1 General Maintenance	TRS-80 PC-1 Troubleshooting Guide	TRS-80 PC-1 Capacitor Replacement Guide
TRS-80 PC-2	TRS-80 PC-2 General Maintenance	TRS-80 PC-2 Troubleshooting Guide	TRS-80 PC-2 Capacitor Replacement Guide
TRS-80 PC-3	TRS-80 PC-3 General Maintenance	TRS-80 PC-3 Troubleshooting Guide	TRS-80 PC-3 Capacitor Replacement Guide
TRS-80 PC-4	TRS-80 PC-4 General Maintenance	TRS-80 PC-4 Troubleshooting Guide	TRS-80 PC-4 Capacitor Replacement Guide
TRS-80 PC-5	TRS-80 PC-5 General Maintenance	TRS-80 PC-5 Troubleshooting Guide	TRS-80 PC-5 Capacitor Replacement Guide
TRS-80 PC-6	TRS-80 PC-6 General Maintenance	TRS-80 PC-6 Troubleshooting Guide	TRS-80 PC-6 Capacitor Replacement Guide
TRS-80 PC-7	TRS-80 PC-7 General Maintenance	TRS-80 PC-7 Troubleshooting Guide	TRS-80 PC-7 Capacitor Replacement Guide
TRS-80 PC-8	TRS-80 PC-8 General Maintenance	TRS-80 PC-8 Troubleshooting Guide	TRS-80 PC-8 Capacitor Replacement Guide

All Tandy

Tools and procedures

Recommended Tools – tools for soldering, cleaning and diagnostics.
Capacitor Failure Symptoms – recognising failed electrolytic capacitors.
CRT Discharge Procedure – discharging CRT monitors and displays.

Service manuals and documentation

Service Manuals – all hosted service manuals.
Capacitor Replacement Guides – all capacitor guides.

Pages in category "Tandy"

The following 2 pages are in this category, out of 2 total.

R

Radio Shack TRS-80 Micro Computer Technical Reference Handbook

T

Tandy TRS 80

Media in category "Tandy"

The following 4 files are in this category, out of 4 total.

Radio Shack TRS-80 Micro Computer Technical Reference Handbook (2nd edition, 1982).pdf 0 × 0; 10.57 MB
Radio Shack TRS-80 Model I logic board.jpg 3,547 × 2,036; 1.93 MB
Radio Shack TRS-80 Model I system.jpg 2,615 × 2,279; 1.19 MB
Tandy computer logo.png 300 × 51; 3 KB

@@ Line 18: / Line 18: @@
 ! Model !! Maintenance !! Troubleshooting !! Capacitor Guide
 |-
-| <span class="navbox-unwritten">TRS-80 Model I</span> || <span class="navbox-unwritten">TRS-80 Model I General Maintenance</span> || <span class="navbox-unwritten">TRS-80 Model I Troubleshooting Guide</span> || <span class="navbox-unwritten">TRS-80 Model I Capacitor Replacement Guide</span>
+| [[TRS-80 Model I]] || <span class="navbox-unwritten">TRS-80 Model I General Maintenance</span> || <span class="navbox-unwritten">TRS-80 Model I Troubleshooting Guide</span> || <span class="navbox-unwritten">TRS-80 Model I Capacitor Replacement Guide</span>
 |-
 | <span class="navbox-unwritten">TRS-80 Model II</span> || <span class="navbox-unwritten">TRS-80 Model II General Maintenance</span> || <span class="navbox-unwritten">TRS-80 Model II Troubleshooting Guide</span> || <span class="navbox-unwritten">TRS-80 Model II Capacitor Replacement Guide</span>

v t e Tandy / Radio Shack TRS-80, Color Computer, Model 100 and Tandy 1000 Family
TRS-80 Z80 desktops	Model I Model II Model III Model 4 Model 4P Model 4D Model 12 Model 16 Model 16B Model 6000
Color Computer (CoCo)	Color Computer 1 Color Computer 2 Color Computer 3 MC-10 Micro Color Computer
TRS-80 / Tandy portables (Model 100 family)	Model 100 Tandy 102 Tandy 200 Tandy 600 Tandy 1100 FD Tandy 1110 HD Tandy 1400 LT
Tandy 1000 family (PC-compatible)	Tandy 1000 Tandy 1000A Tandy 1000 HD Tandy 1000 EX Tandy 1000 SX Tandy 1000 HX Tandy 1000 TX Tandy 1000 SL Tandy 1000 SL/2 Tandy 1000 TL Tandy 1000 TL/2 Tandy 1000 TL/3 Tandy 1000 RL Tandy 1000 RL-HD Tandy 1000 RSX Tandy 1000 RLX
Tandy 2000 / 3000 / 4000 / 5000 (PC-compatible)	Tandy 2000 Tandy 3000 Tandy 4000 Tandy 5000 MC
Pocket Computers	PC-1 PC-2 PC-3 PC-4 PC-5 PC-6 PC-7 PC-8