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Compact Panel Computer PS-3700A (Pentium
®
4M - 1.7GHz Model) User Manual
2-2
2.1 Installation
A wide variety of optional units, Main Memory, CF cards, PCMCIA (PC cards) manufactured by Digital
Electronics Corporation and commercial expansion boards (PCI bus compatible board *1), PCMCIA (PC
Cards) can be used with the PS-A. Unscrew the five (5) cover attachment screws, and remove the cover.
Install the desired products as shown in the "2.1.2 PS-A Internal View" drawing.
For the detailed optional unit installation procedures, refer to that unit’s "Installation Guide".
2.1.1 Removing the PS-A Unit's Cover
Lay the PS-A unit on its side and remove the five (5) cover attachment screws. Slide the rear cover up to
remove it in the direction shown. (When reattaching the screws, use a torque of 0.5 to 0.6N
•
m.)
Be sure to disconnect the power cord from the power supply and confirm that power is not
supplied to the PS-A unit before installing any optional units, Main Memory, CF cards, or
expansion boards. Failure to do so can result in an electric shock.
• Use a screwdriver to loosen and tighten the screws. Be sure not to tighten the
screws too tightly. Excessive force can damage the equipment.
• When removing or replacing screws, be careful that they do not fall inside the PS-
A unit's chassis.
• When installing the PS-A unit, or when attaching an optional item to the PS-A
unit, do not hold the PS-A unit its rear-face fan cover while performing the work.
Doing so may damage the fan cover or cause the cover to fall off.