HP 5501A Manuals

Manuals and User Guides for HP 5501A. We have 1 HP 5501A manual available for free PDF download: Operating And Service Manual

HP 5501A Operating And Service Manual

HP 5501A Operating And Service Manual (73 pages)

LASER TRANSDUCER (LASER HEAD)

Brand: HP | Category: Transducer | Size: 9 MB

Table of Contents

Table of Contents
6
General Information
9
1-1. Introduction
9
1-3. Equipment Description
9
1-7. Identification
9
1-11. Equipment Supplied
9
Available Accessories
10
Specifications
11
Installation and Operation
12
Introduction
12
Unpacking and Inspection
12
Packaging for Reshipment
12
Storage
12
Installation
12
Mounting
13
Power and Signal Connections
13
Mounting Details and Physical Characteristics
13
Cable Fabrication
14
Operation
14
Controls, Connectors, and Indicators
14
Power Application
14
Typical Transducer System Interconnections
14
Reference Signal
15
Laser Head System Signal Chart
16
Controls, Connectors, and Indicators
17
Beam Alignment
18
Theory of Operation
19
Introduction
19
General Description
19
General Functional Description
20
Power Distribution
20
Laser Current Regulation
20
Automatic PZT Tuning
20
Control and Diagnostic Monitoring
20
DC Unbalanced Failures
20
Retune Timing Diagram
23
Maintenance
24
Performancecheck
24
Voltages at Diagnostic Connector
24
Instrument Access
25
Indicator Conditions During Retune
25
Troubleshooting
27
Troubleshooting Flow Chart
27
Laser Current Loop Failure Analysis
29
Automatic Retune Loop Failure Analysis
30
Adjustment Procedures
31
Lock Reference Board Adjustments
31
Module Adjustment Requirements
31
A5 Lock Reference Board Adjustment Locations
32
Laser Beam Blocking Method
32
Laser Tube Current Adjustment
33
Laser Current Adjustment Locations
34
Replaceable Parts
35
Introduction
35
Ordering Information
35
Manufacturers Code List
42
Manual Changes and Options
43
Manual Changes
43
Older Instruments
43
Options
46
Power Supply Options
46
Circuit Diagrams
50
Introduction
50
Schematic Diagram Notes
51
IC Diagrams
52
Laser Head Assembly Locations
55
Laser Head Module Listing
56
Functional Circuit Diagram
57
A1 Connector Board Component Locator
61
A1 Connector Board Schematic Diagram
62
A2 High Voltage Assembly Signal List
63
A5 Lock Reference Board Signal List
65
A5 Lock Reference Board Component Locator
66
A5 Lock Reference Board Schematic Diagram
67
A7 Control Board Schematic Diagram
72

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