Adjusting The Projected Image - BenQ ES500 User Manual

3. If the projector is activated for the first
time, select your OSD language following
the on-screen instructions.
4. If you are prompted for a password, press
the arrow keys to enter a six digit
password. See
function" on page 26
5. Switch all of the connected equipment on.
6. The projector will start to search for input
signals. The current input signal being
scanned displays in the screen. If the
projector doesn't detect a valid signal, the
message 'No Signal' will continue
displaying until an input signal is found.
You can also press Source on the remote control to select your desired input
signal. See
• If no signal is detected for 3 minutes, the projector automatically enters
Eco Blank mode.

Adjusting the projected image

Adjusting the projection angle
The projector is equipped with 1 elevator adjuster foot and 1 rear adjuster foot.
These adjusters change the image height and projection angle. To adjust the projector:
1. Use the elevator adjuster foot to raise/lower
the image to the desired height.
2. Use the rear adjuster foot to fine tune the
horizontal angle.
To retract the foot, screw the adjuster foot in a
reverse direction.
If the projector is not placed on a flat surface or
the screen and the projector are not
perpendicular to each other, the projected image
becomes trapezoidal. To correct this situation, see
"Correcting keystone" on page 24
• Do not look into the lens while the lamp is on. The strong light from the
lamp may cause damage to your eyes.
• Be careful when you press the adjuster button as it is close to the
exhaust vent where hot air comes from.
Operation
22
"Utilizing the password
for details.
"Switching input signal" on page 29
for details.
for details.
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