Sun Microsystems 4000 Network Card User Manual


 
I/O Boards and Components 4-29
4
Figure 4-22 Removing or Installing a Graphics (UPA) Card
7. Place the card in an antistatic bag.
8. If the graphics (UPA) card is not immediately replaced, install a filler
panel (part number 340-2305) on the Graphics I/O board back panel
opening. To secure the filler panel, use the screws that were removed in
Step 3.
Caution Be sure to install the filler panel right-side up. Installing it upside
down creates a gap at the top edge of the card slot opening that can impair
system cooling and regulatory compliance.
9. Use the procedures in Section 4.5.3, “Installing a Board,” to replace the
Graphics I/O board.
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