IBM C400 Projector User Manual

1.
   
 
Make
 
sure
 
the
 
Enable
 
radio
 
button
 
(next
 
to
 
Security
 
Status)
 
is
 
selected
 
and
 
click
 
Set.
  
 
 
 
2.
 
 
 
In
 
the
 
Input
 
Password
 
screen,
 
click
 
Forgot
 
your
 
Password?
  
 
 
 
3.
 
 
 
Enter
 
your
 
e-mail
 
address
 
and
 
click
 
Send.
  
 
 
 
4.
 
 
 
The
 
current
 
projector
 
password
 
is
 
e-mailed
 
to
 
you.
  
Chapter
 
6.
 
Remote
 
network
 
operation
 
6-9 

6-10
 
IBM
 
C400
 
PROJECTOR:
 
User ’s
 
Guide 

Appendix
 
A.
 
Maintenance
 
This
 
chapter
 
provides
 
information
 
on
 
projector
 
maintenance.
 
Cleaning
 
the
 
projector
 
Cleaning
 
the
 
projector
 
to
 
remove
 
dust
 
and
 
grime
 
will
 
help
 
ensure
 
trouble-free
 
operation.
 
v
   
 
Be
 
sure
 
to
 
turn
 
off
 
and
 
unplug
 
the
 
projector
 
at
 
least
 
1
 
hour
 
before
 
cleaning.
 
Failure
 
to
 
do
 
so
 
could
 
result
 
in
 
a
 
severe
 
burn.
 
v
 
 
 
Use
 
only
 
a
 
dampened
 
cloth
 
when
 
cleaning.
 
Do
 
not...

2.
   
 
Use
 
a
 
Phillips-head
 
screwdriver
 
to
 
remove
 
the
 
screw
 
from
 
the
 
lamp
 
compartment
 
cover
 
as
 
shown
 
in
 

1.
 
3.
 
 
 
Remove
 
the
 
lamp
 
compartment
 
cover
 
as
 
shown
 
in
 

2.
  
 
 
 
4.
 
 
 
Remove
 
the
 
two
 
screws
 
from
 
the
 
lamp
 
module
 
as
 
shown
 
in
 

3.
 
5.
 
 
 
Lift
 
the
 
module
 
handle
 
up
 
and
 
pull
 
up
 
firmly
 
as
 
shown
 
in
 

4.
  
 
 
 
6.
 
 
 
Reverse
 
steps
 
1
 
through
 
5
 
to
 
install
 
the
 
new
 
lamp...

Note:
   
The
 
lamp
 
module
 
should
 
be
 
oriented
 
as
 
shown
 
below
 
when
 
replacing.
  
 
 
 
Attention:
 
 
This
 
product
 
contains
 
a
 
Metal
 
Arc
 
Lamp,
 
which
 
contains
 
Mercury.
 
Dispose
 
of
 
it
 
as
 
required
 
by
 
local
 
ordinances
 
and
 
regulations.
 
The
 
USA
 
restricts
 
or
 
prohibits
 
the
 
disposal
 
of
 
some
 
or
 
all
 
lamps
 
containing
 
mercury
 
in
 
the
 
municipal
 
waste
 
stream.
 
Please
 
visit
 
www.lamprecycle.org
 
for
 
more
 
information
 
on...

Using
 
the
 
security
 
slot
 
The
 
projector
 
has
 
a
 
security
 
slot,
 
as
 
shown
 
below
 
in
 

1.
 
Refer
 
to
 
the
 
information
 
that
 
comes
 
with
 
the
 
lock
 
for
 
instructions
 
on
 
how
 
to
 
use
 
it.
  
 
   
A-4
 
IBM
 
C400
 
PROJECTOR:
 
User ’s
 
Guide 

Appendix
 
B.
 
Troubleshooting
 
The
 
guidelines
 
below
 
provide
 
tips
 
to
 
deal
 
with
 
problems
 
you
 
may
 
encounter
 
while
 
using
 
the
 
projector.
 
If
 
the
 
problem
 
remains
 
unsolved,
 
contact
 
your
 
dealer
 
for
 
assistance.
 
Common
 
problems
 
and
 
solutions
 
Check
 
the
 
following
 
before
 
proceeding
 
to
 
the
 
problem-specific
 
solutions.
 
v
   
 
Us
 
a
 
different
 
electrical
 
device
 
to
 
confirm
 
that
 
the
 
electrical
 
outlet
 
is
 
working.
 
v...

Table
 
B-1.
 
Troubleshooting
 
(continued)
 
Problem
 
Solution
 
The
 
image
 
is
 
blurred
 
v
   
 
Adjust
 
the
 
Focus
 
on
 
the
 
projector.
 
v
 
 
 
Press
 
the
 
Auto
 
button
 
on
 
the
 
remote
 
control
 
or
 
the
 
projector.
 
v
 
 
 
Ensure
 
the
 
projector-to-screen
 
distance
 
is
 
within
 
the
 
range
 
specified.
 
v
 
 
 
Check
 
that
 
the
 
projector
 
lens
 
is
 
clean.
 
v
 
 
 
Make
 
sure
 
the
 
output
 
resolution
 
from
 
the
 
PC
 
is
 
1024
 
x
 
768,
 
the
 
native...

Table
 
B-1.
 
Troubleshooting
 
(continued)
 
Problem
 
Solution
 
The
 
projector
 
does
 
not
 
respond
 
to
 
the
 
remote
 
control.
 
v
   
 
Direct
 
the
 
remote
 
control
 
towards
 
the
 
remote
 
sensor
 
on
 
the
 
projector.
 
v
 
 
 
Ensure
 
the
 
path
 
between
 
remote
 
and
 
sensor
 
is
 
not
 
obstructed.
 
v
 
 
 
Turn
 
off
 
any
 
fluorescent
 
lights
 
in
 
the
 
room.
 
v
 
 
 
Check
 
the
 
battery
 
polarity.
 
v
 
 
 
Replace
 
the
 
batteries.
 
v
 
 
 
Turn
 
off
 
other...

B-4
 
IBM
 
C400
 
PROJECTOR:
 
User ’s
 
Guide