A27 Rear Panel Connector Board; Removal - Agilent Technologies E4406A VSA Series Service Manual

Assembly Replacement

A27 Rear Panel Connector Board

A27 Rear Panel Connector Board
Be careful to not scratch the dress panel when removing or replacing
CAUTION
this part.

Removal

1. Remove the instrument outer case. Refer to the
2. Remove the top brace. Refer to the
3. Remove the A17, A18, and A19 assemblies. Refer to
4. Disconnect the ribbon cable from the daughterboard.
5. Refer to
6. Using the T-10 driver, remove the 13 screws (2) to remove the rear
Figure 4-26 Rear Panel Connector Board Removal
208
Case" removal procedure.
Reference, and A19 Synthesizer Assemblies"
Figure 4-26. Using the 9/16 open-end wrench, remove the
four nuts (1) that secure the rear panel connectors to the rear
frame.
dress panel.
"Instrument Outer
"Top Brace" removal procedure.
"A17 RF, A18
removal procedure.
Chapter 4