Video Dram Chip Socket - NEC POWERMATE P60D Service Manual

3-18 Options
Video DRAM Chip Installation
The system board comes standard with 1 MB of video DRAM integrated into the system
board. The optional video DRAM kit consists of two 256K x 16 (512 KB) chips which adds
1 MB of video memory. The optional video DRAM is installed into the video DRAM sock-
ets on the system board shown in Figure Section 3-10.
Install the video DRAM chips into the system board as follows.
Remove the top cover and any expansion boards covering video DRAM socket as
1.
previously described.
2. Insert the video DRAM chip into the video chip socket aligning the alignment dot
on the chip with the notched end on the socket (see Figure Section 3-14).
3. Repeat step 2 to insert the second chip.
Notched End
of Socket
Replace any removed expansion boards.
4.
5. Replace the top cover and run Setup to reconfigure the computer for the addi-
tional video memory (see Section 2, Setup and Operation).
Alignment
Dot
Alignment
Dot
Figure Section 3-14 Video DRAM Chip Socket
Video DRAM
Module