Yamaha DPX-830 - Manual (Page 6)

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◆ Inappropriate places for installation
If this unit is not correctly installed in an appropriate place, it may cause fire or failure, or damage the unit itself. Carefully choose the place to
install this unit by avoiding the places listed below.
1. Places where the temperature and humidity vary greatly
• Do not install this unit in a place where the temperature and humidity become extremely high or the temperature becomes extremely
low.
• This unit must be used within a temperature range of 41°F (5°C) to 95°F (35°C).
• This unit must be used within a humidity range of 30% to 90%
2. Places without adequate ventilation
• Install this unit with at least 30 cm (1 feet) of ventilation space on the top, right and left, and back.
• Do not cover the ventilation slots of this unit. Covering the slots will obstruct heat dissipation.
• Install this unit on the firm surface.
• Do not cover this unit with a tablecloth, etc.
• Make sure there is nothing to get sucked into the ventilation slots so that the temperature of this unit does not become too high.
• If you are going to install the unit in a rack, be sure to leave space for ventilation to prevent exhaust overheating the unit.
3. Places where it gets dusty
• If the filter is blocked with dust, the temperature of this unit may become too high.
4. Places with too much vibration or impact
• Vibration and impact can damage parts of this unit.
5. Places where this unit gets exposed to water or high humidity
• If this unit is exposed to water of high humidity, it may cause a fire or electrical shock.
6. Unstable places
• If this unit is installed on an unstable or an inclined tabletop, it may fall and cause damage to the unit or personal injury.
7. In close proximity to a radio or stereo
• The unit may interfere with reception if placed in close proximity to a radio or television receiver.
8. Uneven surfaces
• Slanting the projector more than 10° right and left or 15° front and rear may cause problems (such as the lamp exploding).
Warning
• To ensure vivid, high contrast images, make sure that no light other than the projector light falls directly on the screen.
*DLP TM , DMD TM , DarkChip2 TM , and DarkChip3 TM are registered
trademarks of the Texas Instruments corporation of America.
* HDMI, the HDMI logo and High-Definition Multimedia Interface
are trademarks or registered trademark of HDMI Licensing LLC.
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