Epson 77C 사용자 설명서
PowerLite S5 Series / 77c Projector
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PowerLite S5 Series / 77c Projector
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11
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 20 feet away. (This distance may be shorter if the remote
control batteries are low.)
you access the projector’s features from anywhere in the room—
up to 20 feet away. (This distance may be shorter if the remote
control batteries are low.)
The projector may not respond to remote control commands in
these conditions:
❏ You are too far away—not within 20 feet (6 meters)—or
these conditions:
❏ You are too far away—not within 20 feet (6 meters)—or
not within 30° to the left or right of the front or rear sensor
or 15° above or below it
or 15° above or below it
❏ The battery is weak or not installed correctly
❏ 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
❏ 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)
❏ If a button on the remote control has been held for more
than 30 seconds, the remote enters sleep mode. Press
another button for normal operation.
another button for normal operation.
Remote Control Buttons
Replacing Remote Control Batteries
When the batteries run out, follow the steps below to replace
them. The remote requires two AA alkaline batteries.
them. The remote requires two AA alkaline batteries.
Note:
The remote control automatically shuts off when it detects a button
being pressed for more than 30 seconds. This conserves battery life.
It can be helpful, for example, when the remote is in a carrying case
and the
The remote control automatically shuts off when it detects a button
being pressed for more than 30 seconds. This conserves battery life.
It can be helpful, for example, when the remote is in a carrying case
and the
Power
button is accidentally pushed.
Caution:
When replacing batteries, take the following precautions:
When replacing batteries, take the following precautions:
❏ Replace the batteries as soon as they run out. If a battery leaks,
wipe away the battery fluid with a soft cloth. If fluid gets on
your hands, wash them immediately.
your hands, wash them immediately.
❏ Do not expose batteries to heat or flame.
❏ Dispose of used batteries according to local regulations.
❏ Remove the batteries if you won’t be using the remote control for
❏ Dispose of used batteries according to local regulations.
❏ Remove the batteries if you won’t be using the remote control for
a long period of time.
Cycles through
8 color modes
8 color modes
Turns
projector
on or off
projector
on or off
E-Zoom
zooms in on (enlarges)
selected area and E-Zoom
reduces
the zoomed image
Selects another
image source
image source
Page Up and
Page Down control
PowerPoint slides
Page Down control
PowerPoint slides
Turns off audio
and video;
press again to
resume
and video;
press again to
resume
Selects a menu
option or displays
the next screen
or menu; Auto
function
automatically
adjusts computer
images to the
optimum settings
option or displays
the next screen
or menu; Auto
function
automatically
adjusts computer
images to the
optimum settings
Freezes the
current video
or computer
image
current video
or computer
image
Changes the
aspect ratio of
images from
4:3 to 16:9
aspect ratio of
images from
4:3 to 16:9
Displays or hides
projector menus
projector menus
Cancels current
function or
displays previous
menu or screen
function or
displays previous
menu or screen