Dell YT583 Personal Computer User Manual


 
Adding and Replacing Parts 185
11
Ensure that memory riser card 3 is above system-board connector
DIMM_3 and memory riser card 4 is above system-board connector
DIMM_4.
Align the notch on the bottom of each riser card with the crossbar in each
system-board connector.
12
Insert the riser cards into the connectors until both riser cards snap into
position.
NOTE: If a memory-riser power cable is not plugged in, the system will not boot.
13
Connect the power cables back into memory riser cards 3 and 4.
14
Ensure that memory riser card 1 is above system-board connector
DIMM_1 and memory riser card 2 is above system-board connector
DIMM_2.
Align the notch on the bottom of each riser card with the crossbar in each
system-board connector.
1 memory riser cards 1 and 2 2 memory riser cards 3 and 4
2
1