IBM PROJECTOR C400 用户手册
11
Computer
cable
(DVI-I)
12
Video
cable
(RCA-
RCA)
If
any
of
the
items
listed
above
are
missing
or
damaged,
contact
your
place
of
purchase.
Note:
Be
sure
to
retain
your
proof
of
purchase;
it
will
be
required
to
receive
warranty
service.
For
information
on
optional
accessories
for
your
projector,
go
to
the
http://www.ibm.com.
Important:
v
Avoid
using
the
projector
in
dusty
environments
v
Leave
the
power
cable
plugged
in
(for
2-5
minutes)
until
the
projector
returns
to
room
temperature
before
placing
the
projector
inside
the
soft
case.
Placing
the
projector
into
the
case
too
soon
after
switching
off
the
power
could
cause
the
projector
to
overheat
and
will
shorten
lamp
life.
v
Be
sure
to
attach
the
lens
cap
and
place
the
projector
into
the
soft
case
with
the
lens
facing
upward
to
avoid
damaging
the
lens.
Projector
features
The
figures
below
show
the
different
views
and
features
of
the
projector.
1
Zoom
2
On-Screen
Display
(OSD)
buttons
and
Light-emitting
diodes
(LEDs)
3
Remote
control
receiver
(IR)
4
Speaker
5
Elevator
foot
adjuster
button
6
Elevator
foot
7
Focus
ring
Figure
1-2.
Front
view
of
projector
Chapter
1.
Product
description
1-3