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Manuals
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hazeltine Manuals
Touch terminals
1500
Maintenance manual
hazeltine 1500 Series Maintenance Manual
Video display terminals
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Also See for 1500 Series
:
Reference manual
(38 pages)
,
Reference manual
(39 pages)
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Table of Contents
Introduction and Description
Introduction
General Description
Model 1500
Technical Characteristics
Indicators
Controls and Indicators
Model 1510
Model 1520
Format Mode
Theory of Operation
Introduction
Memory Address
Cha R Acter
Data Transfer
TV Refresh
Data Processing
Reset, Interrupt
And Wait Functions
Serial Input/Output
TV Synchronizer
Microprocessor
Horizontal Timing
Five-Volt Regulator
Printer Buffer
Parallel Printer Interface Timing
Site Maintenance
Introduction
Scope
Test Equipment
Checkout
General
Checkout Procedure
Current Loop Interface and Full Duplex Jumper Adapter
Access
Troubleshooting
Scope
Servicing Diagram
Regulator
Procedure
Adjustments
Removal and Replacement
Monitor Electronics Chassis
Monitor el Ectronics Chassis
Cleaning Video Filter
Crt/Yoke Assembly
Repair Shop Maintenance
Introduction
Scope
Checkout
Monitor Electronics Chassis
Size/Centering Overlay
Five-Volt Regulator
Five-Volt Regulator Test Jig
Test Setup Diagram
Troubleshoooting
Monitor Electronics Chassis
Five-Volt Regulator
Repair and Replacement
Test Points
Factory Maintenance
Setup and Preliminary Adjustments
Interface Tests
Test Equipment Setup
Y Adapter Cable
Parity Checks
Break Check
Baud Rate Checks
Stop Bits Check
Printer Buffer Serial
Serial Print Test Cable
And Troubleshooting
Limited Troubleshooting Guide
DC Voltage Usage
Recommended Spare Parts List
Keyboard/Logic Assembly
Spare Parts List
Export Units
Contro Ls and
Summary of
Remote Commands
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Download this manual
\
HI-1053A
DECEMBER 1977
•
ne
_
SERIES
VIDEO DISPLAY TERMINALS
MAINTENANCE MANUAL
Part Numbers
4DTD155207
4DTD155207-1
4DTD155255
4DTD155255-1
4DTD155260
4DTD155260-1
Hazeltine
Corporation
COHPUTER
TE
RMI NAL EQUIPMENT
GREENlAWN,
N.Y.
1171,0
(5 16)5119-8800
TELEX
96-
11,
35
Table of
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Table of Contents
Troubleshooting
Access
72
AND TROUBLESHOOTING
115
Limited Troubleshooting Guide
119
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This manual is also suitable for:
4dtd155207
4dtd155207-1
4dtd155255
4dtd155255-1
4dtd155260
4dtd155260-1
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