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Dell Precision T7400 (Late 2007) User Manual

Page 183

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Adding and Replacing Parts

183

6 Disconnect the power cables from memory riser cards 3 and 4.
7 Grasp the memory riser card 3 at each corner and lift memory riser cards 3

and attached card 4 from the DIMM_3 and DIMM_4 memory module

connectors on the system board.
If a card is difficult to remove, gently ease it back and forth to remove it

from the connector.

CAUTION:

Fully-buffered memory modules may become very hot during normal

operation. Ensure that memory modules have had sufficient time to cool before you
touch them.

8 Press out the securing clip at each end of the module connector on the

memory riser card into which you are installing memory.

NOTICE:

Full-length heat spreaders (FLHS) are required for any memory in a

memory riser and for 667 MHz DIMMs.

1 memory riser cards 1 and 2 2 memory riser cards 3 and 4

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