Lenovo U400, U300S manual DIMM U300s, Removal steps of DIMM

Lenovo IdeaPad U300/U300s/U400 Hardware Maintenance Manual

1090 DIMM (U300s)

For access, remove these FRUs in order:

•• “1010 Base cover (U300s)” on page 54

•• “1020 Battery pack (U300s)” on page 56

•• “1030 Speakers (U300s)” on page 57

•• “1040 Solid State Disk (U300s)” on page 58

•• “1050 USB Board (U300s)” on page 59

•• “1060 Keyboard and keyboard bezel (U300s)” on page 60

•• “1070 PCI Express Mini Card for wireless LAN (U300s)” on page 64

•• “1080 LCD unit (U300s)” on page 66

Figure 9. Removal steps of DIMM

Release the two latches on both edges of the socket at the same time in the direction shown by arrows 1, and then unplug the DIMM in the direction shown by arrow 2.

1 1

2

When installing: Insert the notched end of the DIMM into the socket. Push the DIMM firmly, and pivot it until it snaps into the place. Make sure that it is firmly fixed in the slot and difficult to be moved.

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