HP 1652B Getting Started Manual page 554

Offset Calibration ...............................
.................. 4-12
Attenuator Calibration .............................................
4-12
Gain Calibration ..................................................
443
Trigger Calibration ................................................
4-13
Delay Calibration
..................................................
4-13
Section 5:
Replaceable Parts
Introduction 51 -
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Abbreviations - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
ReplaceableParts.....................................................5-1
Exchange Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-l
Ordering Information 52 - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Direct Mail Order System - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Section 6A:
Theory of Operation
Introduction ........................................................ .6A-1
Safety ........................................................... ...6A- 1
Block Level Theory .................. ................................ 6A-1
Power Supply Assembly ........................................... .6A-4
CRT Monitor Assembly ....... .F ................................... 6A-4
Main Assembly. ................................................... 6A-4
Central Processing Unit (CPU) ..................................... .6A-4
Oscilloscope Assembly ............................................ .6A-4
Keypad and Knob Assembly ................................... ..... 6A-5
Disk Controher .................................................. .6A-5
RS-232-C Interface ............................................... .6A-5
HP-IB Interface .................................................. 6A-5
Logic AnaIyzer Theory of Operation ................................... .6A-7
Data Acquisition .................................................. 6A-7
Arming Control .................................................. .6A-7
Memory..........................................................6A- 8
Oscilloscope Theory of Operation ..................................... .6A-9
Attenuator/ Preamps .............................................. .6A-9
PostAmpIifier ................................................. ...6A- 9
ADCandFISOMemory ........................................ ...6A- 9
Triggering ........................................................ 6A-9
TimeBase.......................................................6A-l 0
Fine Interpolator ................................................ .6A-10
Probe Compensation ............................................. .6A-10
DigitalInterface..................................................6A-l 0
AnalogInterface ............................................... ..6A-10
Section 6B:
Self Tests
Introduction.........................................................6B- 1
Power-Up Self Tests ................................................. .6B-1
Selectable Self Tests ................................................. .6B-2
Selecting the Self Tests Menu ...................................... .6B-2
AnaIyzer Data Acquisition Self Test ................................. .6B-3
Scope Data Acquisition Self Test ................................... .6B-4
RS-232-C Self Test ............................................... .6B-4
BNCSelfTest.....................................................6B- 5
Keyboard Self Test ............................................... .6B-5
HP 1652B/l653B
Service Manual
Contents-3