Sony VPL-PX21 Unsuitable Installation, Unsuitable Conditions for Use, Toppling of the unit

Notes for Installation

Notes for Installation

Unsuitable Installation

Do not install the projector in the following situations. These installations may cause malfunction or damage to the projector.

Poorly ventilated

Very dusty

Avoid installing the unit in a location where there is a lot of dust; otherwise, the air filter will be obstructed. The dust blocking the air through the filter may cause raising the internal heat of the projector. Clean it up periodically.

•Allow adequate air circulation to prevent internal heat build-up. Do not place the unit on surfaces (rugs, blankets, etc.) or near materials (curtains, draperies) that may block the ventilation holes. When the internal heat builds up due to the block-up, the temperature sensor will function with the message “High temp.! Lamp off in 1 min.” The power will be turned off automatically after one minute.

•Leave space of more than 30 cm (11 7/8 inches) around the unit.

•Be careful that the ventilation holes may inhale tininess such as a piece of paper.

•If you put something in front of the front ventilation holes, the exhaust may be inhaled into the projector through the ventilation holes at the bottom, causing the internal temperature to rise, which activates the protection circuit. Install the projector so that the exhaust is not blocked.

Unsuitable Conditions for Use

Do not do any of the following.

Toppling of the unit

Avoid using as the unit topples over on its side. It may cause malfunction.

Tilting front/rear and right/left

20°

Highly heated and humid

20° 20°

•Avoid installing the unit in a location where the temperature or humidity is very high, or temperature is very low.

•To avoid moisture condensation, do not install the unit in a location where the temperature may rise rapidly.

20° 20°

Avoid using as the unit tilts more than 20 degrees. Do not install the unit other than on the floor or ceiling. These installation may cause malfunction

30 (GB)