Installation Procedure - HP 98568A Installation Instruction

HP 98720A Graphics Display Station
Installation Procedure
The following procedure describes how to connect your HP 98720A to your
Series 300 computer. Before you do this, unpack the display station and check
the voltage setting according to the documentation for the station.
And now, the installation procedure ...
1. Play It Safe.
a. Ensure all system power switches are OFF.
b. Remove system power cords from the power outlets.
2. Make sure that the correct interface is installed in your computer.
Installation of the HP 98724A and 98725A interface cards is covered in Step
5 .
• If you have a Model 320 computer, you should have an HP 98724A Local
Graphics Bus (LGB) interface card .
• If you have a Model 330 or 350 computer, you need an HP 98725A Local
Graphics Bus (LGB) interface card.
3. Locate the Graphics Display Station near the computer and the monitor.
4. Connect the RGB cable to the monitor: red to red, green to green, and blue
to blue connectors.
5. Connect the other end of the RGB cable to the HP 98720A in the same
manner.
6. Connect the LGB cable to the HP 98724A/25A LGB interface connector.
The cable connector key projects outward near the top from each end of the
connector shell. Ensure that this is UP when connecting it to the interface
or the HP 98720A.
7. Connect the other end of the LGB cable to the HP 98720A.
8. After assuring that the power switches are in the OFF position, connect all
power cords. If your HP 98720A contains two power supplies, connect both
power cords.
8-22 Adding Plotters & Other
Graphics Devices