Precautions For Use - Hitachi GD-2000 Installation Manual

GD-2000 Manual 6/18/98 5:23 PM
• Installation Conditions
Do not install your DVD-ROM drive under the following conditions. Dust on
the pick-up lens and/or disc, heat or vibration may lead to trouble or
negatively affect performance.
• Mounting Requirements
Use screws to mount your DVD-ROM drive tightly in the horizontal position.
The inclination of your DVD-ROM drive should be within 5
The following can occur if these requirements are not followed:
5û
5û
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• In a place where an operation temperature reaches beyond the
specified temperature of 45˚C
• High humidity locations
• In a location subject to extreme changes of temperature and humidity
• In a room where dust density is higher than 0.1 mg/m
• In a room that has air conditioning with humidity control which may
scatter calcium combinations and other powdered substances
• In a room containing exhaust gas fumes such as exhaust gas from
gasoline or diesel engines or corrosive gas such as H2S (Hydrogen
sulfide)
• In a location subject to vibration and jarring during drive operation
• In a location subject to sudden shock and jolt during drive operation
• The disc may jump out and be damaged when the tray is opened.
• Your DVD-ROM drive may be damaged.
• Your DVD-ROM drive may not function at full performance.

Precautions For Use

3
as shown below.
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5û
5û
GD-2000 DVD-ROM Manual - Page