Product Information Guide

EPSON PowerLite 7700p Projector
11/00 EPSON PowerLite 7700p Projector - 7
Using the Control Panel
The following table summarizes the functions on the control
panel.
Using the Remote Control
The remote control uses a line-of-sight infrared signal. It lets
you access the projector’s features from anywhere in the
room—up to 32 feet away. (This distance may be shorter if
the remote control batteries are low.) If you have connected
the mouse cable, you can also use the remote control as a
wireless mouse.
The projector may not respond to remote control commands
in these conditions:
❏ You are too far away or not within 30
°
to the left or right of
the front or rear sensor or 15
°
above or below
❏ The
R/C
(remote control) switch is in the
OFF
position
❏ Batteries are weak
❏ Ambient light is too bright
❏ A fluorescent light is shining into the infrared receiver
❏ A strong light source (such as direct sunlight) shines into the
infrared receiver
❏ Other equipment emitting infrared energy is present (such as
a radiant room heater)
Red The projector has turned off automaticall
y
because it has overheated. Let it cool for a few
minutes, then turn it back on. Make sure there
is plent
y
of space around and under the
projector for ventilation. If it continues to
overheat,
y
ou ma
y
need to chan
g
e the air
filter.
Flashin
g
red There is a problem with the coolin
g
fan or
temperature sensor. Turn off the projector and
unplu
g
it. Contact EPSON for help.
Button Function
Power Starts or stops projection.
Help Displa
y
s the online help menu.
Computer Switches between Computer 1 and Computer 2.
A/V mute Turns off the audio and video, displa
y
in
g
the black,
blue, or user lo
g
o back
g
round.
Resize Resizes SXGA and other video formats so the
y
appear correctl
y
on the screen. Switches the aspect
ratio between 4:3 and 16:9 when video ima
g
es are
bein
g
projected.
Video Switches between standard (composite) video,
S-Video, and component video (BNC).
Menu Displa
y
s or hides the menu screen.
Esc Stops the current function. Pressin
g
Esc while viewin
g
a menu or the online help displa
y
s the previous
screen or menu.
S
y
nc
+
S
y
nc –
S
y
nchronizes the computer’s
g
raphic si
g
nal. Use
these buttons to adjust an ima
g
e that is fuzz
y
or
streaked, or to select menu items. Allows selection of
a menu if the menu screen is displa
y
ed.
Light Status Description and action
Video
Computer
A/V mute
Resize
Esc Help
Menu
Tracking Tracking
Sync
Sync
Shift
Keystone
Volume
Power
Trackin
g
–
Trackin
g
+
Matches the projector’s internal clock to computer
g
raphic si
g
nals (trackin
g
adjustment). Use these
buttons to adjust an ima
g
e with vertical fuzz
y
lines, or
to chan
g
e settin
g
s durin
g
menu operations.
Enter Selects a menu option or the next menu/help screen.
Pressin
g
Enter when no menu or help screen is
displa
y
ed optimizes the computer ima
g
e.
Shift Pressin
g
the shift and Ke
y
stone buttons at the same
time increases or decreases the sound volume.
– Ke
y
stone + Squares up a raised ima
g
e, correctin
g
up to a ±30°
tilt.
– Volume +
Adjusts the volume when pressed with the Shift
button.
Button Function