HP 652A Manuals

Manuals and User Guides for HP 652A. We have 1 HP 652A manual available for free PDF download: Operating And Service Manual

HP 652A Operating And Service Manual

HP 652A Operating And Service Manual (78 pages)

Brand: HP | Category: Power Tool | Size: 3.16 MB

Table of Contents

Table of Contents
4
Section Section
4
Description
8
Accessory Features
8
Installation
10
Power Cords
10
3. Rack/Bench Installation
10
5. Repackaging for Shipment
10
Introduction
10
Model 6 52A Test Oscillator
10
Location and Description of Controls and Indicators
13
Theory of Operation
15
General Description
15
Circuit Description
15
Oscillator Circuit
15
RC Network Characteristics
15
Automatic Gain Control
16
Power Amplifier
16
7. Normal Monitor Circuit
16
9. Expand Monitor Circuit
16
Output Attenuator
17
Regulated Power Supply
17
Simplified Schematic of Current Limiting Circuitry
17
Maintenance
20
Introduction
20
Performance Tests
20
Specifications
20
Frequency Range Test
21
Output Tests
21
4. Output Monitor Accuracy Test
24
Attenuator Test
24
Distortion Test
25
Hum and Noise Test (Optional)
26
Amplitude Stability Test (Optional)
26
Output Impedance Test
27
Adjustment and Calibration Procedure
27
Cover Removal
27
Power Supply Voltage Adjustments
27
Frequency Calibration Procedures
27
Preliminary Distortion Adjustment
29
Frequency Dial Calibration
30
X]K Range Adjustments
30
Calibration
30
X]O Range Frequency Calibration
31
Mhz Flatness Adjustment
32
Output Adjustments
33
Normal Monitor Calibration
33
Expanded Monitor Calibration
34
After Calibration
35
Troubleshooting Information
36
Troubleshooting the Oscillator Circuit
37
Troubleshooting the Power Amplifier
38
Troubleshooting the Attenuator
38
Servicing Etched Circuit Boards
39
Servicing Rotary Switches
39
Servicing Tuner Assembly
39
Circuit Diagrams
45
Introduction
45
Replaceable Parts
56
Introduction
56
Ordering Information
56
Non-Listed Parts
56
Code List of Manufacturers
67

Related Products

HP Categories

Desktop

Laptop

Monitor

Switch

More HP Manuals