Viglen Vig560s Manual page 40

Installing & Removing DDR SDRAM Memory Modules (DIMMs)
Installing Memory
You can install from 128MB to 4GB of memory in the motherboard DIMM sockets.
The board has four 184-pin DDR SDRAM DIMM sockets.
The motherboard supports the following memory features:
• 184-pin 2.5volt only DIMMs with gold-plated contacts.
• Non-ECC (64-bit).
• 28MB, 256MB, 512MB and 1GB (in the future) modules.
When adding memory, follow these guidelines:
a. The BIOS detects the size and type of installed memory.
Note: DDR SDRAM's must meet the JEDEC Solid State Technology Association
specifications for DDR333/400 SDRAM.
To install DIMMs, follow these steps:
1. Observe the precautions in "Upgrading and ESD precautions". Turn off the
computer and all peripheral devices.
2. Remove the computer cover and locate the DIMM sockets.
3. Holding the DIMM by the edges, remove it from its antistatic package.
4. Make sure the clips at either end of the socket are pushed away from the socket.
5. Position the DIMM above the socket. Align the two small notches in the bottom
edge of the DIMM with the keys in the socket. Insert the bottom edge of the
DIMM into the socket.
6. When the DIMM is seated, push down on the top edge of the DIMM until the
retaining clips at the ends of the socket snap into place. Make sure the clips are
firmly in place.
7. Replace the computer cover.
http://www.jedec.org/
Vig560s Motherboard Manual
39