4-16
Assembly Replacement
Rear Panel
7. Remove the nuts and washers securing the five BNC connectors (item 1) at the base of the rear panel.
8. Remove the hex screws and washers that secure the A
UXILARY INTERFACE (item 2) and the HP-IB connector
(item 3) to the rear panel.
9. Remove the 10 screws (item 4) that secure the rear panel to the instrument chassis. Do not remove the screw that
s
ecures the chain and cap for COHERENT CARRIER connector.
10. Pull the rear panel assembly away fro
m the instrument chassis.
Replacement
1. Reverse the removal procedure and do the following:
• Torque all T-10 TORX screws to 9 in-lbs.
• Torque the AUXILARY INTERFACE hex screws to 6 in-lbs.
• Torque the HP-IB hex screws to 9 in-lbs.
• Torque the five BNC connector nuts to 21 in-lbs.
• Torque W12 to 9 in-lbs.
• Refer to Chapter 3, "Replaceable Parts," to verify that the cables are rec
onn
ected in the correct locations.
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