5. Open the retaining clips as shown.
If you are replacing an old memory module, open the retaining clips and remove the memory module
being replaced as shown.
6. Position the new memory module over the memory slot. Make sure the notch
1
on the memory module
aligns correctly with the slot key
2
on the system board. Push the memory module straight down into
the slot until the retaining clips close.
Chapter 11
.
Replacing FRUs (Type 4155, 4158, 4218)
115
Summary of Contents for 4157 - ThinkStation S20 - 2 GB RAM
Page 1: ...ThinkStation Hardware Maintenance Manual Machine Type 4105 4155 4157 4158 4217 4218 ...
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Page 276: ...Part Number 53Y4348 Printed in USA 1P P N 53Y4348 53Y4348 ...