Video Upgrade - NEC POWERMATE V Service Manual

Video Upgrade

Upgrade the video memory by adding two 256-KB by 16-bit video DRAM modules as
follows.
1. Remove the system unit cover as previously described.
Locate the video DRAM sockets (see Figure 3-13).
2.
If any expansion boards are obstructing your view of the sockets, remove the
boards (see Expansion Board Removal).
3. Align the notched ends of the module and socket (see Figure 3-16). Using equal
pressure, gently press the module into the socket. Repeat for the second module.
Figure 3-16 Aligning the Video DRAM Module with the Socket
4. Replace any boards that were removed.
5. Replace the system unit cover.
CAUTION: Reduce static discharge by
touching the system's metal chassis.
Option Installation
Notched End
of Module
Notched Corner
of Socket
3-17