To Check The Gpib; To Check The 24-Bit I/O Port; To Check The Oven Ch1 - Keysight E5052B Service Manual

To Check the GPIB

Procedure
Perform the E5052B performance test program. If the controller cannot detect the E5052B,
the problem seems in the A24 GPIB card or the connection of the GPIB cable.

To Check the 24-bit I/O port

Procedure
This check is performed using a handler I/O test kit (p/n E5070-65001) as a substitute for
the handler.
Step 1. Connect the flat cable of handler I/O test kit to "J2" connector of the kit.
Step 2. Connect the cable of the kit to the 24-bit I/O port connector on the rear panel.
Step 3. Check the 24-bit I/O port by executing "24bitI-Otest.vba".
NOTE
The program "24bitI-Otest.vba" can be downloaded from the Keysight Technologies
website to USB Mass Strage Device.
Step 4. If the check failed, a failure in the A23 24-bit I/O board is suspected.

To Check the Oven Ch1

Procedure
This check is performed using a PSG.
Check the Oven Ch2 before you start the Oven Ch1.
Step 1. Press
E5052B settings
Measurement View : FP
Mode : Tester
Trigger Mode : Hold
Frequency Band : 250 M - 7 GHz
Frequency Resolution : 10 Hz
Number of Average: 16
Averaging Mode : ON
Service Function : Ch1
Chapter 4
[Preset] - Factory to initialize the E5052B, then set the E5052B as follows.
Function Specific Troubleshooting
Key strokes
-
[Meas/View] Freq & Power
- -
[Trigger] Mode Tester
-
[Trigger] Trigger to Freq & Power
- -
[Setup] Frequency Band
- -
[Setup] Freq Resolution
- -
[Avg/BW] Ave Factor [1]
-
[Ave/BW] Averaging ON off
-
[System] Service Menu - Service Function -
FP - CHANnel - Chan1
Troubleshooting
250M-7GHz
10Hz
- -
[6] [x1]
75