Lenovo C500 Benutzerhandbuch
6
Enter
Changes
On-screen
Display
settings
7
Up
cursor
Navigates
and
changes
On-screen
Display
settings.
Up
arrow
when
connected
through
USB
to
a
PC
and
when
On-screen
Display
is
off.
8
Right
cursor
Navigates
and
changes
On-screen
Display
settings.
Right
arrow
when
connected
through
USB
to
a
PC
and
when
On-screen
Display
is
off.
9
Cursor
pad
Moves
the
On-screen
cursor
(when
connected
through
USB
to
a
PC)
10
Keystone
top
Corrects
image
trapezoid
effect
(wider
top)
11
Keystone
bottom
Corrects
image
trapezoid
effect
(wider
bottom)
12
Mute
Silences
the
built-in
speaker
13
Right
mouse
Right
mouse
button
(when
connected
through
USB
to
a
PC)
14
Left
mouse
Left
mouse
button
(when
connected
through
USB
to
a
PC)
15
Volume
down
Turns
down
the
volume
16
Volume
up
Turns
up
the
volume
17
Down
cursor
Navigates
and
changes
On-screen
Display
settings.
Down
arrow
when
connected
through
USB
to
a
PC
and
when
On-screen
Display
is
off.
18
Left
cursor
Navigates
and
changes
On-screen
Display
settings.
Left
arrow
when
connected
through
USB
to
a
PC
and
when
On-screen
Display
is
off.
19
Menu
Opens
and
navigates
the
On-screen
Display
20
Freeze
Pauses
the
picture
21
Source
Detects/switches
input
device
22
Power
Turns
projector
on
or
off
Inserting
the
remote
control
batteries
When
using
the
remote
control
for
the
first
time,
install
the
batteries
that
were
supplied.
Follow
the
steps
below
for
inserting
new
batteries
into
your
remote
control.
1.
Remove
the
battery
compartment
cover
by
sliding
the
cover
in
the
direction
of
the
arrow,
as
shown.
2.
Insert
the
supplied
batteries
taking
note
of
the
polarity
(+/-),
as
shown.
4-2
Lenovo
C500
Projector
User’s
Guide