NCR PC4I, Owner'S Manual

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OPTIONS INSTALLATION
If you are removing a fixed disk drive, disconnect the other end of
the controller cable from the controller board that is located in
the card rack assembly. Do not disconnect the controller cable if
you are installing a replacement drive.
4. Remove the three screws holding the drive in position and set
aside.
5. Pull the drive through the front slot of the computer.
6. If you removed the drive with the resistor pack, remove the pack
and install it into the drive that is located at the end of the
appropriate cable.
NOTE: The resistor pack must be located on the flexible disk drive
at the end connector of the data cable and on the fixed disk drive
at the end connector of the controller cable.
7. If you are replacing a drive, store the removed drive in a heavy
plastic bag for safe keeping.
COMPUTER TILT AND SWIVEL MECHANISM
The installation of this mechanism is simple and requires only a few
preparatory steps to avert possible damage to your system. Before
you move your computer, refer to the relocation section in the
maintenance and troubleshooting chapter to properly prepare the
drive(s) in your computer for this 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:
1. Prepare the disk drives as for a move. See the relocation
instructions in the Maintenance and Troubleshooting chapter.
2. Turn OFF the computer and disconnect all cables or cords
connected to the computer.
3. Carefully turn your computer upside-down, with the display
facing you.
4. Position the tilt and swivel device on the bottom of your computer
so that the projections align to the hole in the computer side (see
Figure 3-43). (NOTE: The projections and computer holes are
keyed to allow only a correct installation.)
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OWNER S MANUAL