Radio Shack PRO-26 Service Manual

Radio /hack
PRO-26
200-CHANNEL DIRECT-ENTRY
PROGRAMMABLE SCANNER
Catalog Number: 20-506/20-9506
CONTENTS
Specifications.
Block Diagram.....
Alignment and Adjustment...
Troubleshooting.
Printed Circuit Boards .
Wiring Diagram.
Exploded View and Disassembly Instructions
Mechanical Parts List.
Electrical Parts List...
Semiconductor Lead Identification..
1C Lead Identification and Internal Diagrams .
Voltage Charts.
Schematic Diagrams..
Page
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15
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25
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26
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45
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.49
© 1995 Tandy Corporation.
All Rights Reserved.
Radio Shack is a registered trademark used by Tandy Corporation.