Keysight NFA Series Noise Figure Analyzers Service Guide
433
Assembly Replacement Procedures
CPU Assembly
CPU Assembly
Removal
The CPU assembly will look like
Figure 15-33
CPU Assembly - Rear Panel View
1.
. Remove the six screws
(1)
attaching the CPU
assembly to the chassis.
2.
The CPU assembly can be removed from the chassis by pulling straight out
the back. Use the two ejectors to pull the CPU assembly out from the
chassis.
If the A4BT1 CPU board battery was changed, refer to
Содержание N8973B
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