Mitsubishi Hc900 Projector User Manual

EN-31
ENGLISH
(c)
(a)(b)
(c)
To replace the lamp:
1. Reverse the projector gently.
2. Loosen the screw (a) using a Phillips screwdriver (+), and
remove the lamp cover (b).
3. Loosen the screws (c) using a Phillips screwdriver (+).
4. Pull up the handle.
5. Pull out the lamp box by the handle while holding the
projector.
•Pull the lamp box out of the projector slowly. If it is
pulled out quickly, the lamp may break scattering
glass fragments.
•Do not spill liquid on the removed lamp box or do not
place it...

EN-32
POWER
Off
Steady red
Blinking 
red / green
STATUS
Off
Off
Blinking 
orange
Blinking 
green
Steady red
Off
Steady
or
Blinking
  Solution
•Connect the power cord to the projector. 
•Plug the power cord into a wall outlet. 
•If any objects are blocking the air inlet or outlet grille, remove them and 
carry out the following.
1. Unplug the power cord from the wall outlet.
2. Make sure that the projector has cooled off. 
3. Plug the power cord into the wall outlet.
4. Press the POWER button.
•If any...

EN-33
ENGLISH
Images are not displayed correctly.
Problem
Projected images are
shaking.
Projected images are
displaced.
Projected images are
distorted.
Projected images are
dark.
Projected images are
blurred.
White dots are seen
on projected images.
Black dots are seen
on projected images.
Rainbow effect is
seen on projected
images.
Fine streaks are seen
on projected images.
Projected images
become wavy.
Hue is not appropriate.
Tint in projected
images is incorrect.
Only the motion areas
in the images...

EN-34
Others
Problem
The exhaust vents
emit warm air.
No audio is output.
The menu cant be
used.
“TEMPERATURE!!”
is displayed.
The 
 mark appears.
The remote control
doesnt function
easily or at all.
The buttons on the
control panel (except
for the POWER
button) don’t function.
Abnormal sound is
heard.Solution
•This air comes out after cooling the inside of the projector. You may feel hot, but
this is not a malfunction.
•Check that the volume isnt set to low.
•The microcomputers inside the projector may...

EN-35
ENGLISH
Indicators
POWER
Steady 
red
Steady 
green
Steady 
green
STATUS
Off
Blinking 
green
Steady 
green
CONDITION
Stand-by
Lamp stand-by (about 1 minute)
The power is on. (Normal condition)
NOTE
The POWER button cannot be used to
switch between on and off.
POWER
Steady 
green
or
Steady red
Steady red
Steady 
green
Steady red
Steady red
Blinking 
green/red
Blinking 
green/red
STATUS
Blinking orange
Blinking green
Blinking green/red
Blinking red
Steady red
Off
Steady
or
Blinking
CONDITION
Abnormal...

EN-36
Specifications
The specifications and outside appearance of the projector are subject to change without prior notice.
Type
Model
Display Technology
Projection lens
Light-source lamp
Image size (Projection distance)
Maximum number of display colors
Maximum resolu-
tionComputer signal
Video signal
Component
signal
Computer input
Video input
Speaker
Control terminal/Others
Operating temperatures
Rated voltage
Power consumption
Dimensions
Weight
Others S-video input
Video input
Component
video input...

EN-37
ENGLISHTV60, 480i(525i)–15.73 59.94 1024 x 576–TV50, 576i(625i)–15.63 50.00 1024 x 576–1080i 60 (1125i 60)–33.75 60.00 1024 x 576–*2
1080i 50 (1125i 50)–28.13 50.00 1024 x 576–480p (525p)–31.47 59.94 1024 x 576–*2576p (625p)–31.25 50.00 1024 x 576–*2
720p 60 (750p 60)–45.00 60.00 1024 x 576–*2720p 50 (750p 50)–37.50 50.00 1024 x 576–PC98 640 x 400 24.82 56.42 924 x 576 640 x 400
CGA70 640 x 400 31.47 70.09 924 x 576 640 x 400CGA84 640 x 400 37.86 84.13 924 x 576 640 x 400CGA85 640 x 400 37.86 85.08...

North America
MESCA (Mitsubishi Electric Sales Canada Inc.)
http://www.mitsubishielectric.ca
Information Technologies Group, 4299 14th Avenue, Markham, Ontario L3R
0J2, Canada
Sales Phone :+1-(905) 475-7728
Fax :+1-(905) 475-7958
E-mail :[email protected]
Technical Phone :+1-(905) 475-7728
Fax :+1-(905) 475-7958
Customer Care
E-mail :[email protected]
MDEA (Mitsubishi Digital Electronics America, Inc.)
(Warranty Registration)
http://www.mitsubishi-presentations.com/...