Table Of Contents - Agilent Technologies U1271A Service Manual

Table of Contents

U1271A/U1272A Service Guide
1 Calibration Procedures
Agilent Calibration Services
Closed case calibration
Calibration interval
Other recommendations for calibration
Recommended Test Equipment
Basic Operating Test
Backlight test
Display test
Current terminal input test
Calibration Process
Test considerations
Input connections
Performance Verification Tests
Calibration Security
Unsecuring the Instrument for Calibration
To unsecure the instrument from the front panel
To change the calibration security code
To reset the calibration security code to its factory default
Using the Front Panel for Adjustments
Adjustment considerations
Valid adjustment input values
Adjustment procedure
Exiting the adjustment mode
Calibration Count
Calibration Error Codes
2
2
2
4
5
5
5
6
8
8
9
10
18
23
24
27
29
30
31
3
19
19
20
23
21
XI