NIO64 Host Computer (Z820) FDIP Card Replacement

Prerequisites

Table 5. Safety

TO PREVENT DAMAGE TO COMPONENTS WITHIN THE Z820, OBSERVE THE FOLLOWING ESD PRECAUTIONS:
- WORK ON A STATIC-FREE MAT.
- WEAR A STATIC STRAP TO ENSURE THAT ANY ACCUMULATED ELECTROSTATIC CHARGE IS DISCHARGED FROM YOUR BODY TO GROUND.
- CREATE A COMMON GROUND FOR THE EQUIPMENT YOU ARE WORKING ON BY CONNECTING THE STATIC-FREE MAT, STATIC STRAP AND PERIPHERAL UNITS TO THAT PIECE OF EQUIPMENT.
FOR FURTHER INFORMATION REGARDING ESD PROTECTION, REFER TO THE SAFETY CHAPTER IN THIS PUBLICATION

Overview

This procedure shall be followed when replacing the FDIP Card in the NIO64 host computer (Z820).

Open the Z820 computer side access panel.
Remove the Expansion Card Support.

Figure 1. Z820 Airflow Guide and Expansion Card Support
Replace the existing FDIP card with new one.

Figure 2. Z820 Component Location
Install the Expansion Card Support and close the Side Access Panel.

Fully slide the Z820 computer back into the console chassis, until mounting brackets are flush against the console chassis.
Install and torque the four (4) 3mm socket cap screws that mount the Z820 computer in the NIO64 console.

note:
Torque each the for (4) 3mm socket cap mounting screws to:

2.3 N-m 1.7 lb-ft 20.4 lb-in 23.5 Kg-cm
Reconnect all cables removed earlier to the Z820 computer.
Remove LOTO on console.

Install console covers. Refer to Replacement → Console (RIO) → Console Cover Removal and Installation Procedure.
Perform the Functional Checks → System Scanning Test instructions from the procedure list.