Acer R720 Series manual DDR2 module population order, To install DIMMs

Models: R720 Series

1 186
Download 186 pages 37.95 Kb
Page 88
Image 88
DDR2 module population order

783 System upgrade

DDR2 module population order

 

Branch 0

 

 

Branch 1

 

Channel A

Channel B

Channel C

Channel D

 

 

 

 

 

 

 

 

DIMM A1

DIMM A2

DIMM B1

DIMM B2

DIMM C1

DIMM C2

DIMM D1

DIMM D2

 

 

 

 

 

 

 

 

512 MB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

512 MB

 

512 MB

 

 

 

 

 

 

 

 

 

 

 

 

 

512 MB

 

512 MB

 

512 MB

 

512 MB

 

 

 

 

 

 

 

 

 

512 MB

512 MB

512 MB

512 MB

512 MB

 

512 MB

 

 

 

 

 

 

 

 

 

512 MB

512 MB

512 MB

512 MB

512 MB

512 MB

512 MB

512 MB

 

 

 

 

 

 

 

 

1 GB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 GB

 

1 GB

 

 

 

 

 

 

 

 

 

 

 

 

 

1 GB

 

1 GB

 

1 GB

 

1 GB

 

 

 

 

 

 

 

 

 

1 GB

1 GB

1 GB

1 GB

1 GB

 

1 GB

 

 

 

 

 

 

 

 

 

1 GB

1 GB

1 GB

1 GB

1 GB

1 GB

1 GB

1 GB

 

 

 

 

 

 

 

 

2 GB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 GB

 

2 GB

 

 

 

 

 

 

 

 

 

 

 

 

 

2 GB

 

2 GB

 

2 GB

 

2 GB

 

 

 

 

 

 

 

 

 

2 GB

2 GB

2 GB

2 GB

2 GB

 

2 GB

 

 

 

 

 

 

 

 

 

2 GB

2 GB

2 GB

2 GB

2 GB

2 GB

2 GB

2 GB

 

 

 

 

 

 

 

 

To install DIMMs

Caution! Use extreme care when installing a DIMM. Applying too much pressure can damage the connector. DIMMs are keyed and can be inserted in only one way.

Note: The number labels next to the DIMM slots correspond to proper installation sequence.

1Observe the ESD precautions and pre-installation instructions described on page 35.

2Remove the CPU air duct. Perform the instructions described in “To remove the CPU air duct” section on page 42.

3Locate the DIMM slots on the mainboard.

4Open the clips on the DIMM slot(s) (A).

5Align (B) then insert the DIMM into the socket (C).

Page 88
Image 88
Acer R720 Series manual DDR2 module population order, To install DIMMs