Sony PCV-RX570 System Reference Manual - Page 46

34 VAIO Digital Studio System Reference Manual Installing System Memory ! Before opening the system unit, save and close all open files, exit all open applications, turn off the power to all attached peripheral devices, shut down the computer, and unplug the power cord. 1 Choose the size of the memory module and configuration as shown in the following table. Memory modules can vary in size and speed between sockets. The minimum memory size is 8 MB. The maximum memory size is 512 MB. The BIOS automatically detects the type, size and speed of the memory modules. Memory module configurations (MB)* DIMM1 0, 8, 16, 32, 64, 128, 256 DIMM2 0, 8, 16, 32, 64, 128, 256 * Your computer ships with at least 128 MB. SDRAM is expandable to 512 MB. Your model may ship with more than 128 MB SDRAM depending on the configuration you purchased. ✍ Use only 133 MHz FSB-supported memory. Does not support EDO memory or buffered SDRAM memory. 2 If necessary, remove the memory module you wish to replace (see "Removing a Slot Cover" on page 37). ! Touch any exposed metal part of the chassis to discharge static electricity in your body before handling a memory module. 3 Remove the new memory module(s) from its anti-static package. Hold the memory module only by its edges to prevent staticelectricity damage. 4 Remove the side cover (see "Removing the Side Cover" on page 24). 5 Remove the power supply (see "Removing the Power Supply" on page 44). 6 Remove the screw that secures the AGP add-in card to the chassis. 7 Press down on the handle at the edge of the AGP slot.