Manuals
/
Brands
/
Kitchen Appliance
/
Water Dispenser
/
HP
/
Kitchen Appliance
/
Water Dispenser
HP
8560A manual
249
1
249
450
450
Download
450 pages, 7.81 Mb
6-44
General Troubleshooting
Contents
Page
Page
Certification
Warranty
Assistance
Safety Symbols
General Safety Considerations
HP 8560A Spectrum Analyzer Documentation Outline
Manuals Shipped with Your Instrument
Options
Contents
Page
Page
Page
Page
Page
Page
Page
Figures
Page
Page
Tables
Page
General Information
Manual Text Conventions
Serial N.umbers Covered by This Manual
Instrument Variations
Page
Page
HP 85629B Test and Adjustment Module
Service Kit
Recommended Test Equipment
Electrostatic Discharge
Returning Instruments for Service
Page
Page
Sales and Service Offices
Page
Page
Page
Page
Page
Adjustment Procedures
Page
Page
Page
Page
Page
Page
Page
Using the TAM
Page
Page
1. High-VoltagePower Supply Adjustment
Page
2. Display Adjustment
Page
Page
Page
Page
Page
3. IF Bandpass Adjustment
Page
Page
Page
Page
4. IF Amplitude Adjustments
Page
Page
Page
5. DC Log Amplifier Adjustments
Page
Page
Page
6. Sampling Oscillator Adjustment
Page
Page
Page
7. YTO Adjustment
Page
Page
8. First LO Distribution Amplifier Adjustment
Page
9. Tracking Generator Power Level Adjustments
Page
Page
10. Frequency Response Adjustment
Page
Page
11. Calibrator Amplitude Adjustment
Page
12. 10 MHz Reference Adjustment (Non-Option003 only)
Page
13. Demodulator Adjustment
Page
Page
14. External Mixer Bias Adjustment
Page
15. External Mixer Amplitude Adjustment
Page
Page
16. Second IF Gain Adjustment
Page
Page
17. Signal ID Oscillator Adjustment
Page
Page
18. 600 MHz Amplitude Adjustment
Page
19. 10 MHz Reference Adjustment (Option 003)
Page
Page
20. Tracking Oscillator Adjustment (Option 002)
Page
Page
Assembly Replacement
Access to Internal Assemblies
Cable Color Code
Procedure 1. Analyzer Cover
Procedure 2. Al Front Frame/A18 CRT
Page
Page
Page
Page
Page
Page
Procedure 3. AlAl Keyboard/Front Panel Keys
Procedure 4. AlA RPG
Procedure 5. A2, A3, A4, and A5 Assemblies
Page
Page
Page
Page
Page
Procedure 6. A6 Power Supply Assembly
Page
Page
Procedure 7. A6Al High Voltage Assembly
Page
Page
Procedure 8. A7 through Al3 Assemblies
Page
Page
A7 1st LO Distribution Amplifier
A8 Low Band Mixer
Page
Page
All YTO
Page
Procedure 9. Al4 and Al5 Assemblies
Page
Page
Procedure 10. Al7 CRT Driver
Procedure 11. Bl Fan
Procedure 12. BTl Battery
Procedure 13. Rear Frame/Rear Dress Panel
Page
Page
Page
Procedure 14. W3 Line Switch Cable
Page
Page
Page
Page
Page
Procedure 15. EEROM (A2U501)
Procedure 16. A21 OCXO (Option 003)
Replaceable Parts
Parts List Format
Firmware-DependentPart Numbers
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
c iG
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Major Assembly and Cable Locations
Page
Page
Page
Page
Page
Page
Page
Page
Page
General Troubleshooting
Page
Page
Page
Page
Page
Page
Troubleshooting to a Functional Section
Page
Page
Page
Page
Page
Page
Error Messages
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Block Diagram Description
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
ADC/lnterface Section
Page
Page
Troubleshooting Using the TAM
Page
Page
Keyboard/RPG Problems
Page
Triggering Problems
Page
Flatness Control (RF Gain DACs)
A3 Assembly’s Video Circuits
Page
Page
Page
Page
Page
Page
Page
Page
Page
A3 Assembly’s ADC Circuits
Page
Page
Page
A3 Assembly’s Control Circuits
Page
Page
Page
IF Section
Page
Page
Page
Page
Page
Page
Page
Automatic IF Adjustment
Page
Page
Performance Test Failures
Page
A4 Assembly’s Log Amplifier Circuits
Page
Page
Page
Page
Page
Page
Page
A5 IF Section
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
A4 Assembly’s Cal Oscillator Circuit
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Controller Section
Page
Page
Digital Signature Analysis (DSA)
Display Problems
Page
Page
//I
Page
Page
Page
Page
Analog Zero-SpanProblems
Frequency-CountMarker Problems
Frequency Counter
State- and Trace-StorageProblems
Keyboard Problems
Page
Synthesizer Section
Confirming a Faulty Synthesizer Section
Page
Page
Page
Page
Troubleshooting Test Setup
Page
Page
Page
Page
Page
Page
Page
Frequency Span Accuracy Problems
Page
Page
Page
Page
Page
Page
Page
Unlocked YTO PLL
Page
Page
Page
Page
Page
Page
Page
Page
Unlocked Roller Oscillator PLL
Page
Page
Page
Page
Page
Page
Unlocked Offset Lock Loop (Sampling Oscillator)
Page
Page
Unlocked Reference PLL
Page
Page
Sampler and Sampler IF
Page
Sweep Generator Circuit
Page
Page
Page
Page
A21 OCXO (Option 003 only)
Page
Page
RF Section
Page
Page
Low Band Problems (50 Hz to 2.9 GHz)
Low Band Problems
A7 LODA (LO Distribution Amplifier)
Page
Page
Al4 Frequency Control Assembly
Al5 RF Assembly
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Display/Power Supply Section
Page
Page
Page
Page
Blank Display
Display Distortion
Focus Problems
Intensity Problems
Page
A6 Power Supply Assembly
Page
Page
Page
Page
Page
Page
Page
Page
Page
Component-LevelInformation Packets