Lenovo G470 Hardware Maintenance Manual page 8

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Lenovo G470/G475/G570/G575 Hardware Maintenance Manual
1060 DIMM
40
For access, remove these FRUs in order:
• "1010 Battery pack" on page 34
• "1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini
PCI ExpressCard slot compartment cover " on page 37
Figure 6. Removal steps of DIMM
Release the two latches on both edges of the socket at the same time in the
1
direction shown by arrows , and then unplug the DIMM in the direction shown
2
by arrow .
Note: If only one DIMM is used on the computer you are servicing, the card
must be installed in SLOT-0 (
a
slot).
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.
1
2
1
: lower slot), but not in SLOT-1 (
b
a
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: upper
b