BenQ PB8140 Projector User Manual


 
Important Safety Instructions 1
Important Safety Instructions
Your BenQ projector is designed and tested to meet the latest standards for safety of infor-
mation technology equipment. However, to ensure safe use of this product, it is important
that you follow the instructions mentioned in this manual and marked on the product.
Caution
To prevent shock, do not open the
cabinet. There are no user-serviceable
parts inside.
Please read this user’s manual before
you operate your projector. Save this
user’s manual for future reference.
Do not look straight at the projector
lens during operation. The intense
light beam may damage your eyes.
Refer servicing to qualified service
personnel.
Always open the lens shutter or
remove the lens cap when the
projector lamp is on.
In some countries, the line voltage is
NOT stable. This projector is designed
to operate safely within a mains
voltage of 100 to 240 volts, but could
fail if power cuts or surges of ±10 volts
occur. In areas where the mains
voltage may fluctuate or cut out, it is
recommended that you connect your
projector through a power stabilizer,
surge protector or uninterruptible
power supply (UPS).