98 Keysight E4980A/E4980AL Precision LCR Meter
Replacement Procedure
GPIB Cable Replacement
6-
GPIB Cable Replacement
Tools Required
• Torque screwdriver, TORX T20
• Box torque wrench, 7 mm
Removal Procedure
Refer to Figure 6-13 for this procedure.
Step 1. Remove the 3/4 Rack Module Top as described in “3/4 Rack Module Top
Replacement” on page 73.
Step 2. Disconnect the GPIB Cable connector (item 1) from PPM PCA card.
Step 3. Remove the two 7mm standoff (item 2) fastening the GPIB cable.
Step 4. Remove the GPIB Cable (item 3) from the Rear Panel Assembly.
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
When you fasten the GPIB Cable with the two 7 mm standoff, set box
torque wrench's torque to 8.7 in-lb.