Removing And Replacing The A31, A32, A33, And A34 Receiver Modules - Agilent Technologies E8362A Service Manual

Repair and Replacement Procedures

Removing and Replacing the A31, A32, A33, and A34 Receiver Modules

Removing and Replacing the A31, A32, A33, and A34
Receiver Modules
Tools Required
• T-10 TORX driver (set to 9 in-lb)
• T-20 TORX driver (set to 21 in-lb)
• 5/16-inch open-end torque wrench (set to 10 in-lb)
• ESD grounding wrist strap
Removal Procedure
Refer to Figure 7-23
1. Disconnect the power cord.
2. Remove the outer cover. Refer to
analyzer bottom side up and raise the receiver deck as shown. Refer to
Receiver Deck" on page 7-8
3. Identify the receiver module to be removed.
4. Disconnect the two flexible cables (item
5. With a T-10 TORX driver, remove the three mounting screws (item
appropriate receiver module.
6. Remove the receiver module from the analyzer.
Replacement Procedure
1. Reverse the order of the removal procedure.
2. Perform the post-repair adjustments, verifications, and performance tests that pertain
to this removal procedure. Refer to
7-50
for this procedure.
"Removing the Covers" on page
if necessary.
Table 7-2 on page
PNA Series Microwave Network Analyzers
①
) from the appropriate receiver module.
7-70.
E8362A, E8363A, E8364A
7-6. Position the
"Raising the
②
) from the
Service Guide E8364-90001