Removing And Replacing The A19 Splitter - Agilent Technologies E8362C Service Manual

Repair and Replacement Procedures

Removing and Replacing the A19 Splitter

Removing and Replacing the A19 Splitter
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 7-14 for this procedure.
1. Disconnect the power cord.
2. Remove the outer cover. Refer to
up and raise the receiver deck as shown. Refer to
7-8 if necessary.
3. With a 5/16-inch torque wrench, disconnect the three semirigid cables (item
4. With a T-10 TORX driver, remove the two mounting screws (item
CAUTION Be careful not to damage the center pins of the semirigid cables. Some flexing of the cables
is necessary to remove the assembly. Do not over-bend the semirigid cables.
5. Remove the A19 splitter from the analyzer. Observe the
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 Table 7-2 on page
7-38
"Removing the Covers" on page
"Raising and Removing the Receiver Deck" on page
CAUTION
7-82.
PNA Series Microwave Network Analyzers
E8362C, E8363C, E8364C
7-6. Position the analyzer bottom side
①
) from the A19 splitter.
➁
).
above.
Service Guide E8364-90038