A21 Pci Dsp / A24 Gpib Card Replacement; Tools Required; Removal Procedure - Keysight E5052B Service Manual

Replacement Procedure

A21 PCI DSP / A24 GPIB Card Replacement

A21 PCI DSP / A24 GPIB Card Replacement

Tools Required

• TORX screwdriver, T10, T15, and T20
• Open-end torque wrench, 5/8 inch (set to 1.97 N-m / 17.4 lb-in)

Removal Procedure

Refer to Figure 6-9
Step 1. Remove the outer cover as described in
Step 2. Remove the three TORX T10 screws (item 1) fastening the angle.
Step 3. Disconnect the flat cable (item 2) from the PCI DSP card.
Step 4. Disconnect the flat cable (item 3) from the PCI DSP card.
Step 5. Disconnect the flat cable (item 4) from the PCI DSP card.
Step 6. Remove the four TORX T10 screws (item 5) fastening the PCI DSP card/GPIB card
assembly to the rear panel.
Step 7. Lift the PCI DSP card/GPIB card assembly (item 6) form the digital motherboard carefully.
Step 8. Remove the PCI DSP card or GPIB card.
For removing the PCI DSP Card.
• Remove the 5/8 inch nut (item 7) fastening the angle.
For removing the GPIB Card.
• Remove the two TORX T10 screws (item 8) fastening the angle.
152
for this procedure.
"Outer Cover Removal" on page 136.
Chapter 6