Mitsubishi Hd8000 Projector User Manual

EN-41
Maintenance
Warning:
•  Never use fl ammable air duster or other materials when cleaning the air-fi lter. Flammable substances may ignite 
causing fi re or backdown when the lamp is illuminated.
•  Do not use fl ammable solvents (benzene, thinner, etc.) and fl ammable aerosols when cleaning the projector body 
and lens. Flammable substances may ignite causing fi re or breakdown while the lamp is illuminating.
Caution:
Be sure to turn off the lamp and unplug the power cord from the wall outlet before you...

EN-42
Accessory air-fi lter unit
An accessory air-fi lter unit is supplied with this projector in order to keep dust out more effectively. When using the 
projector in a dusty place, replace the air fi lter (fi lter cover) attached at the factory with this accessory air-fi lter unit.  
•  When using the accessory air-fi lter unit with the projector installed on the fl oor, provide a clearance of at least 10 
mm between the fi lter and the fl oor using boards or the like as spacers. 
•  When using the accessory...

EN-43
Troubleshooting
Before asking for repair of the projector, check the following. If the symptom persists, stop using the projector, be 
sure to unplug the power plug, and then contact your dealer. 
No image appears on the screen. 
Problem Solution
Power can not be 
turned on.•  Check whether the indicators are on or off and how they are lightning.
 
•  If any objects are blocking the air inlet or outlet grille, remove them.
•  Don't expose the air outlet grilles to hot air emitted f
•  Check...

EN-44
Troubleshooting (continued)
No image appears on the screen. (continued) 
Problem Solution
“NO SIGNAL” is 
displayed.•  Turn on the power of the connected device, or check whether there is something 
wrong with the connected device.
•  Check whether the external device output signals. (Check this especially when the 
external device is a notebook computer.) 
•  Check that the cable connected to the external device isn’t defective. 
•  Check that the projector is connected to the external device...

EN-45
Troubleshooting (continued)
Images are not displayed correctly. (continued) 
Problem Solution
Projected images are 
obscured.•  Match the output resolution of your computer with the resolution of the projector. For 
the method to change the output resolution of the computer, contact the manufacturer 
of your computer. (See page 47.)
•  Some images and texts appear obscured during the keystone adjustment. In such 
cases, use the projector without applying the keystone adjustment. (See page 11.)...

EN-46
Specifi cations
The specifi cations and outside appearance of the projector are subject to change without prior notice.
Type LCD projector
Model HD8000
Display technology 1.1-inch LCD panel: 3 pieces (for R,G,B)
Pixel: 1920 x 1080 = 2073600 pixels  Total 6220800 pixels
Active pixel rate: 99.99% or more (each panel)
Projection lens F 1.8 - 2.1  f= 51 - 64 mm
Light-source lamp 275 W
Image size (projection 
distance)60” min. to 250” max. (projection distance 2.6 to 11.2 m)
Maximum 
resolutionComputer...

EN-47
Specifi cations  (continued)
Specifi cation of RGB signals in each computer mode of the projector
Signal mode Resolution
(H x V)Horizontal 
frequency (kHz)Vertical frequency 
(Hz)Normal mode
(H x V)Real mode
(H x V)
TV60, 480i (525i) 720 x 480 15.73 59.94 1440 x 1080 640 x 480
TV50, 576i (625i) 720 x 576 15.63 50.00 1440 x 1080 768 x 576
1080i60 (1125i60) 1920 x 1080 33.75 60.00 1920 x 1080 1920 x 1080 *1
1080i50 (1125i50) 1920 x 1080 28.13 50.00 1920 x 1080 1920 x 1080 *1
480p (525p) 720 x 480 31.47...

EN-48
 1  R(RED)/PR/CR 2  G(GREEN)/Y
 3  B(BLUE)/P
B/CB 4  GND
 5  GND 
 6  GND 
 7  GND
 8  GND 
 9  DDC 5V
 10  GND 
 11  GND 
 12  DDC Data
 13  HD/CS
 14  VD
 15  DDC Clock 1 - - 2  TXD  IN
 3  RXD  OUT
 4 
-  - 
 5  GND - 6 - - 7 - - 
 8 - - 
 9 - -
1 5
116 10
15SERIAL (D-SUB 9-pin)
  Pin No.  Name  I/O
COMPUTER/COMPONENT VIDEO IN 2
(Mini D-SUB 15-pin)
 Pin No.  Spec.
COMPUTER/COMPONENT VIDEO 
DVI-D (HDCP)(DVI-D 24-pin)
 Pin No.  Spec.  Pin No.  Spec.
  1  TMDS DATA 2-  13 -  2  TMDS DATA 2+ 14 +5V...

1 Zusho Baba, Nagaokakyo-City, Kyoto Japan
MITSUBISHI ELECTRIC CORPORATION
A
Mitsubishi Projector Warranty, Sales Support and Service Information
North AmericaMDEA (Mitsubishi Digital Electronics America, Inc.)
Presentation Products Division
9351 Jeronimo Road
Irvine CA 92618, USA
For Warranty Registration, visit:
http://www.mitsubishi-presentations.com under Customer CareSales & Inquiries
  Phone  :Toll Free (888)307-0349
 E-mail :[email protected]
Technical Inquiries
  Phone  :Toll Free (888)307-0309...