Lenovo C500 User Manual
Page 19
1
DVI-I
Connect
the
supplied
DVI
cable
from
a
computer
2
RGB
IN
Connect
a
VGA
cable
(not
supplied)
from
a
computer
3
RGB
out
Connect
to
an
external
monitor
4
RS-232
Service
port,
not
intended
for
personal
use
5
USB
Connect
the
USB
cable
from
a
computer
6
Audio-in
Connect
the
audio
cable
from
an
input
device
7
Power
connector
Connect
the
supplied
power
cord
8
RJ-45
Connect
the
projector
to
a
cable
or
network
9
IR
receiver
Receiver
for
IR
signal
from
remote
control
10 Audio-out
Connect
to
external
speakers
11 Audio-in-R
Connect
an
RCA
audio
cable
(not
supplied)
from
the
input
device
channel
12 Audio-in-L
Connect
an
RCA
audio
cable
(not
supplied)
from
the
input
device
left
channel
13 Video
Connect
the
supplied
composite
video
cable
from
a
video
device
14 S-video
Connect
the
supplied
S-video
cable
from
a
video
device
15 Kensington
lock
Secure
to
permanent
object
with
the
Kensington
lock
system
16 Pr/Cr,
17 Pb/Cb,
and
18
Y
(Component
video
in)
Connect
to
a
component
video-enabled
device
(not
supplied)
Attention:
If
your
video
equipment
has
multiple
outlets,
the
suggested
order
for
connection
to
provide
the
best
quality
images
is:
1.
Component
Video
2.
S-video
3.
Composite
Video
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18 17
Figure
1-4.
Rear
view
Chapter
1.
Product
description
1-5