Sun Microsystems Netra t 1120, Service Manual

Page: 107 / 148

Chapter 10 Motherboard and Component Replacement 10-15
10.4.2 To Replace a PCI Card
Caution –
Use proper ESD grounding techniques when handling components. Wear
an antistatic wrist strap and use an ESD-protected mat. Store ESD-sensitive
components in antistatic bags before placing them on any surface.
1. Attach the wrist strap.
See Section 7.1 “To Attach the Wrist Strap” on page 7-1.
2. Power off the system and remove the input power connector(s).
See Section 6.2 “To Power Off the System” on page 6-3.
3. Remove the top access cover.
See Section 7.2 “To Remove the Top Access Cover” on page 7-4.
Note –
Read the PCI card product guide for information about jumper or switch
settings, slot requirements and required tools.
4. Lower the PCI card so that it touches its associated slot on the motherboard.
5. From the two upper corners of the card, push the card straight downwards into the
slot until it is fully seated.
6. Using a No.2 Phillips-headed screwdriver, insert and tighten the screw securing
the card bracket tab to the system chassis.
7. Replace the top access cover.
See Section 7.3 “To Replace the Top Access Cover” on page 7-6.
8. Connect the cables to the PCI card.
9. Power on the system.
See Section 6.1 “To Power On the System” on page 6-2.
10. Detach the wrist strap.
!