Hitachi GD-2000 manual Precautions For Use, Installation Conditions, Mounting Requirements

GD-2000 Manual 6/18/98 5:23 PM Page 6

Precautions For Use

• 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.

•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/m3

•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

•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 5û as shown below. The following can occur if these requirements are not followed:

•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.

5û	5û
5û	5û

GD-2000 DVD-ROM Manual - Page