Keysight N9923A Service Guide 7-27
Repair and Replacement Procedures
Removing and Replacing the Front Panel Group Assemblies
1.
Perform the steps under
“Pre-replacement Procedure” on page 7-21
.
2.
Unsolder the RTC battery from the A3 FPIB.
3.
Insert and solder the new RTC battery into place.
4.
Perform the steps under
“Post-replacement Procedure” on page 7-27
Figure 7-17
Replacing the RTC Battery
Post-replacement Procedure
1.
Reinstall the measurement group assemblies (RF top panel, A4 RF board,
A5 system board, and A6 SOM board) as one unit with the I/O panel
attached. Refer to
“Removing and Replacing the Measurement Group
2.
Combine the front and rear cases. Refer to
.
A soldering tool is required for this procedure.
Содержание N9923A
Страница 1: ...Service Guide Keysight N9923A FieldFox RF Vector Network Analyzer 2 MHz 4 GHz 2 MHz 6 GHz ...
Страница 23: ...2 8 Keysight N9923A Service Guide General Product Information Keysight Support Services and Assistance 2 ...
Страница 33: ...3 10 Keysight N9923A Service Guide Tests and Adjustments Test Software and Information Available on the Web 3 ...
Страница 81: ...6 14 Keysight N9923A Service Guide Replaceable Parts Replaceable Parts Listings 6 ...