Tandy 20-145/9145 Manuals

Manuals and User Guides for Tandy 20-145/9145. We have 1 Tandy 20-145/9145 manual available for free PDF download: Service Manual

Tandy 20-145/9145 Service Manual

Tandy 20-145/9145 Service Manual (81 pages)

Programmabie Scanner

Brand: Tandy | Category: Scanner | Size: 10 MB

Table of Contents

Table of Contents
2
Specifications
3
Block Diagram
5
Principles of Operatien
6
General Operation Outline
7
Alignment
9
Reception Check
19
Memory Check
20
Troubleshooting
21
Linear PCB (Top and Bottom Views)
24
PLL PCB (Top and Bottom Views)
27
Logic & Display PCB (Top and Bottom Views)
28
Keyboard PCB, Headphone Jack PCB (Top and Bottom Views)
30
Wiring Diagram
31
Electrical Pans List
32
Disassembly I Exploded View
58
Exploded View Parts List
59
Semiconductor Lead Identification and IC Circuit Diagram
60
Microprocessor (IC-501) Pin Allocation
71
Appendix
73
Schematic Diagram
77

Advertisement

Advertisement

Related Products

Tandy Categories

Desktop

Printer

Monitor

Laptop

More Tandy Manuals