NCR PC4I, Owner'S Manual

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OPTIONS INSTALLATION
EXTERNAL VIDEO DISPLAYS
You may have chosen to install the freestanding video display
yourself rather than have the NCR representative install it. In any
ease, you need to set the switches on the MPB to the correct
configuration and to install an adapter board. Please read all the
instructions carefully before beginning the installation.
Display Switch Settings
You may elect to use an external monochrome display, or a color
display. The switches of SW1 on the MPB must be set according to the
configuration you choose (see Figure 3-29).
S w itc h B lo c k
S W 1
S w itc h e s N o.
S 6
D is p la y C o n fig u ra tio n
Fig-
OFF ON Graphics (40x25) B
ON OFF
Graphics (80x25) C
OFF OFF Monochrome D
SW1
SW1
Figure 3-29 Display Switch Settings
EXTERNAL DISPLAY INSTALLATION
Carefully read the instructions in the preparation section at the
beginning of this chapter and heed the WARNING and CAUTIONS,
then proceed as follows:
To install the display:
1. Set the display on the desk within cable reach of the back of the
computer.
3-26 OWNERS MANUAL