Option Interface Replacement; Tools Required; Removal Procedure; Replacement Procedure - Agilent Technologies E4980A Service Manual

Option Interface Replacement

Tools Required

• Torque screwdriver, TORX T10

Removal Procedure

Refer to Figure 6-6 for this procedure.
Step 1. Remove the two TORX T10 screws (item 1) fastening the Option Interface.
Step 2. Pulls the Option Interface carefully.
Step 3. Carefully disconnect the flat cable (item 2) of Option Interface side. Release the cable's
connector by pressing the locking hooks at the sides of the connector.
Step 4. Remove the two TORX T10 screws (item 3) fastening the option panel.
Step 5. Remove the option panel from the option interface board.
Step 6. Disconnect the flat cable from the A1 Mother Board connector (item 4).

Replacement Procedure

Step 1. Reverse the order of the removal procedure.
NOTE When you fasten the option panel with the two TORX T10 screws, set screwdriver's torque
to 8.7 in-lb.
When you fasten the interface card with the two TORX T10 screws, set screwdriver's
torque to 8.7 in-lb.
Chapter 6
Replacement Procedure
Option Interface Replacement
99