HP Professional ap550 Compaq Professional Workstation AP550 Maintenance & - Page 71

CAUTION, IMPORTANT, ensuring that it is fully inserted and properly seated.

Page 71 highlights

3-38 Compaq Professional Workstation AP550 Maintenance and Service Guide CAUTION: When handling a SDRAM expansion board, be careful not to touch any of the contacts. Doing so may damage the module. 3. Insert the DIMM at a 25-degree angle 1 into the slot on the SDRAM expansion board, ensuring that it is fully inserted and properly seated. 4. Press both latches inward 2 to secure the DIMM in the SDRAM expansion board. 1 2 2 Figure 3-32. Inserting a DIMM to a SDRAM expansion board 5. Install the SDRAM expansion board in the appropriate RIMM socket on the system board. Follow the correct configuration guidelines in Table 3-8. NOTE: The SDRAM expansion board with an attached DIMM can be installed only one way. Be sure to match the two key slots on the SDRAM expansion board with the tab on the RIMM socket. Push the SDRAM expansion board down into the RIMM socket, ensuring that it is fully inserted and properly seated. IMPORTANT: Do not combine different Direct Rambus speeds and capacities. Continuity RIMMs (CRIMMs) must be installed in all unpopulated RIMM slots. 6. Press both latches inward to secure the SDRAM expansion board in the socket.

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3-38
Compaq Professional Workstation AP550 Maintenance and Service Guide
CAUTION:
When handling a SDRAM expansion board, be careful not to touch any of the
contacts. Doing so may damage the module.
3.
Insert the DIMM at a 25-degree angle
1
into the slot on the SDRAM expansion board,
ensuring that it is fully inserted and properly seated.
4.
Press both latches inward
2
to secure the DIMM in the SDRAM expansion board.
1
2
2
Figure 3-32.
Inserting a DIMM to a SDRAM expansion board
5.
Install the SDRAM expansion board in the appropriate RIMM socket on the system board.
Follow the correct configuration guidelines in Table 3-8.
NOTE:
The SDRAM expansion board with an attached DIMM can be installed only one way. Be sure to
match the two
key
slots
on the SDRAM expansion board with the tab on the RIMM socket. Push the
SDRAM expansion board down into the RIMM socket, ensuring that it is fully inserted and properly
seated.
IMPORTANT:
Do not combine different Direct Rambus speeds and capacities. Continuity RIMMs
(CRIMMs) must be installed in all unpopulated RIMM slots.
6.
Press both latches inward to secure the SDRAM expansion board in the socket.