Acer XL1220 User Manual page 15

seTUP A D I sTALLATIo
Projector installation notice
otee:
The brightness will be reduced 80% when the projection direction is downward.
225°~315° ±5°
‡
Portrait mode
10° 10°
‡
Allow at least 30 cm clearance around the exhaust vent.
Minimum 100mm
(3.94 inches)
Air outlet side
10°
10°
10°
10°
Minimum 300mm
(11.81 inches)
Minimum 300mm
(11.81 inches)
Minimum 100mm
(3.94 inches)
English
15