Keysight E5071C ENA - USB (USBTMC) Interface Card Replacement (Serial Number Prefix MY461 or SG461); Tools Required; Removal Procedure

224 Keysight E5071C ENA Network Analyzers
Replacement Procedure
USB (USBTMC) Interface Card Replacement (Serial number prefix MY461 or SG461)
6-
USB (USBTMC) Interface Card Replacement (Serial number prefix
MY461 or SG461)
Tools Required
• TORX screwdriver, T10, T15, and T20
Removal Procedure
Refer to Figure 6-16 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 203.
Step 2. Remove the three TORX T10 screw (item 1) fastening the angle and lift it.
Step 3. Disconnect the flat cable (item 2) from the PCI DSP card.
Step 4. Remove the two TORX T10 screws (item 3) fastening the card to the rear
panel.
Step 5. Disconnect the assembly (item 4) from the Digital Motherboard and lift it.
Step 6. Remove the two TORX T10 screws (item 5) fastening the angle.