NCR PC4I, Owner'S Manual

Page: 70 / 167

OPTIONS INSTALLATION
Figure 3-17 Display Connection
32K Graphics Controller Board Memory Expansion
The Four chips can be installed on the 32K Controller Graphics Board
to increase the memory capacity to 64K graphics memory. You need
to remove the controller board to get at the chip sockets.
Refer to the cabinet disassembly section in the front of this chapter
for instructions to remove the card rack assembly. Then follow the
instructions given in the expanded memory section of this chapter to
install the chips in the board (see Figure 3-19).
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OWNER'S MANUAL