Table Of Contents - HP 5254C Operating And Service Manual

Table
of
Contents
Model 5254C
TABLE
OF
CONTENTS
Section
Page
I
II
GENERAL INFORMATION
. . .
1-1.
Description
1-5.
Specifications
1-7.
Instrument
Identification
1-9,
Cooling
INSTALLATION
2-1.
Introduction
2-3.
Unpacking and Inspection
. .
2-5.
Storage
and Shipment ....
2-8.
Installation
2-11.
Power Requirements
.
2-13.
Electrical
Connections
III
IV
V
OPERATION
3-1.
Introduction
3 - 3
.
Controls
and Input
3
"
j
3-9.
Maximum
Input
Voltages
3
-H.
Frequency
Measurement with
Amplitude less
than 50
Mv
rms
.
.3-1
3-13.
Double Checking
Frequency
Measurement
Result
3-2
3-16.
Aid
to
Rapid Tuning
3
"
2
PRINCIPLES
OF OPERATION
4-1.
General
4-5.
Multiplier
Amplifier
A1
4-7.
Harmonic
Generator
A
2
and
Harmonic
Selector Cavity
4-9. Filter
Assembly A4
4-11.
Mixer Assembly A3
4-13.
Video Amplifier
A5
4-1
4-1
4-1
4-1
4-1
4-1
4-3
MAINTENANCE
5-1.
Introduction
5-3.
Periodic
Maintenance
5-5.
Test Equipment
5-7.
In-Cabinet
Performance Check
5-9.
Troubleshooting
5
-
11
.
Multiplier
Amplifier
Assembly A1
5-13.
Mixer Assembly A3
5
-
15
.
Video Amplifier
Assembly A5
5-17.
Repair and
Replacement
5-18.
General
5-20.
Printed Circuit
Component
Replacement.
. ,
5-22.
Multiplier
Amplifier
Assembly A1
5-24.
Harmonic Generator
Assembly A2
5-26.
Harmonic
Selector Cavity
5-28.
Mixer Assembly A3
5-30.
Filter
Assembly A4
5-32.
Video Amplifier
Assembly A5
5-34.
Meter Replacement Procedure
5-36.
Circuit
Adjustments
5-38.
Crystal Filter
Adjustment
5-40.
Mixer
Balance Adjustment
5-41.
Low Pass
Filter
Adjustment
5-43.
Meter
Amplifier High
Frequency Adjustment
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-2
5-2
5-2
5-2
5-2
5-2
5-3
5-3
5-3
5-3
5-3
5-3
5-5
5-5
5-5
5-7
VI
REPLACEABLE
PARTS
.
6-1. Introduction
6-4.
Ordering Parts
. . .
6-1
6-1
6-1