Toshiba TDP-B1 User Manual
34
M
a
i
n
t
e
n
a
n
c
e
&
T
r
o
u
b
l
e
s
h
o
o
t
i
n
g
Problem: Projected colors don’t match the computer or video
player’s colors
player’s colors
•
Just as there are differences in the displays of different moni-
tors, there are often differences between the computer image
and the projected image. Adjust the brightness, tint and/or
contrast from the Display menu. See “Brightness” on page 19,
“Tint” on page 19 and “Contrast” on page 19.
and the projected image. Adjust the brightness, tint and/or
contrast from the Display menu. See “Brightness” on page 19,
“Tint” on page 19 and “Contrast” on page 19.
Problem: Lamp seems to be getting dimmer
•
The lamp begins to lose brightness when it has been in use for
a long time. Replace the lamp as described in “Replacing the
Projection Lamp” on page 27.
Projection Lamp” on page 27.
Problem: Lamp shuts off
•
A minor power surge may cause the lamp to shut off. Unplug
the projector, wait at least a minute, then plug it back in.
•
Make sure the vents are not blocked.
The most current troubleshooting information (including web-
based and other electronic technical support) is available at
Toshiba’s Service and Support website at
based and other electronic technical support) is available at
Toshiba’s Service and Support website at
support.toshiba.com.
Before calling your dealer or Toshiba toll-free customer service
and technical support for assistance, please have the following
information available:
and technical support for assistance, please have the following
information available:
•
the projector’s serial number
•
the resolution of your computer.
In North America, call Toshiba’s toll-free customer service &
technical support at
technical support at
800-457-7777
(available 24 hours a day, 7 days
a week).
For web-based or other electronic technical support, please visit
Toshiba at
Toshiba at
support.toshiba.com
.