6 Upgrading your computer
68
English
To remove a memory module:
1
Observe the ESD precautions described on page 56.
2
Lay the system on its side (components showing).
3
Press the holding clips on both sides of the DIMM slot outward to release the DIMM
(1).
4
Gently pull the DIMM upward to remove it from the DIMM slot (2).
5
If you intend to install a new memory module, proceed to the next section for related
procedure, then observe the post-installation instructions described on page 57.
To install a memory module:
Note: DIMM slots on the mainboard must be installed only in certain
configurations. Numbers next to DIMM slots correspond to installation
sequence. DIMMs may be installed in pairs and in the correct order. See the
population sequence table on page 67.
1
Perform steps 1 and 2 of the previous section.
2
Select an empty DIMM slot.
3
Open the holding clips on the DIMM slot.
If you are replacing an existing DIMM, install the new DIMM in the same
slot where you removed the DIMM.
If you are adding a new DIMM, note that the system supports dual channel
configuration. The total size of the DIMMs installed in the channel A slots
must match the total size of the DIMMs in channel B slots.
4
Remove the new DIMM from its protective packaging, handling it by the edges.
Summary of Contents for GT7700-UQ9300A
Page 1: ...User Guide ...
Page 8: ...viii ...
Page 12: ...xii ...
Page 13: ...1 First things first ...
Page 18: ...1 First things first 6 English ...
Page 19: ...2 System tour ...
Page 20: ...2 System tour 8 English External and internal structure Closed front panel ...
Page 21: ...9 English No Component 1 Hinge screws x 4 2 Door hinges x 4 3 Bezel door ...
Page 22: ...2 System tour 10 English Front panel ...
Page 26: ...2 System tour 14 English Rear panel ...
Page 30: ...2 System tour 18 English System board Mainboard ...
Page 38: ...2 System tour 26 English ...
Page 39: ...3 Setting up your computer ...
Page 49: ...4 Using your desktop ...
Page 57: ...45 English jack green jack located on the front and rear of the computer ...
Page 62: ...4 Using your desktop 50 English ...
Page 63: ...5 Acer Empowering Technology ...
Page 66: ...5 Acer Empowering Technology 54 English ...
Page 67: ...6 Upgrading your computer ...
Page 85: ...7 Frequently asked questions ...
Page 92: ...7 Frequently asked questions 80 English ...
Page 93: ...8 Regulations and safety notices ...
Page 104: ...8 Regulations and safety notices 92 English ...