Mitsubishi Hc3900 Projector User Manual

DLPTM PROJECTOR
This User Manual is important to you.
Please read it before using your projector.
MODEL
HC3900
User Manual
HC3900 

EN-

The exclamation point within an equilateral triangle is intended to alert the user to the 
presence of important operating and maintenance (servicing) instructions in the literature 
accompanying the appliance.
CAUTION
RISK OF ELECTRIC SHOCK 
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC 
SHOCK, DO NOT REMOVE COVER (OR BACK)
NO USER-SERVICEABLE PARTS INSIDE
REFER SERVICING TO QUALIFIED SERVICE 
PERSONNEL.
The lightning flash with arrowhead symbol within an equilateral triangle is...

EN-
Note: This symbol mark is for EU countries only.
This symbol mark is according to the directive 00/96/EC Article 10 Information 
 
for users and Annex IV, and/or to the directive 006/66/EC Article 0 Information 
 
for end-users and Annex II.
Declaration of Conformity
Model number:   HC900
Trade name:   MITSUBISHI ELECTRIC
Responsible party:  Mitsubishi Digital Electronics America, Inc.
  951 Jeronimo Road, Irvine, CA 9618 U.S.A
Telephone number:  +1-(949)...

EN-4

Please read all these instructions regarding your 
projector and retain them for future reference. Follow all 
warnings and instructions marked on the projector.
Read instructions
All the safety and operating instructions should be 
read before the appliance is operated.
Retain instructions
The safety and operating instructions should be 
retained for future reference.
Warnings
All warnings on the appliance and in the operating 
instructions should be adhered to.
Instructions
All operating...

EN-5

WARNING:
Unplug immediately if there is something wrong 
with your projector.
Do not operate if smoke, strange noise or odor comes 
out of your projector. It might cause fire or electric shock. 
In this case, unplug immediately and contact your dealer.
Never remove the cabinet.
This projector contains high voltage circuitry. An 
inadvertent contact may result in an electric shock. 
Except as specifically explained in the User Manual do 
not attempt to service this product by yourself. Please...

EN-6

2
3
1

What’s included in the box
AC power cord
1 RGB cable for PCfor US 
J55-006-0
for EU  J55-0066-0
for UK  J55-0065-0
    J55-007-0 1 
Remote control
1  User Manual/Quick Start up (English only)
1  Safety Manual/Quick Start up
1  CD-ROM (with User Manual)
  Battery
1  Lens cap
1  Lamp replacement attachment
Important:
The attached power cords are to be used exclusively for this product. Never use them for other...

EN-7

Preparing your projector (continued)
Overview
FOCUS ring
ZOOM ring
Control panel
Air inlet grille
Remote control sensor (Front)
Air outlet grille
Terminal board
Adjustment feet
Lock bar
Lamp cover
Caution:
Do not replace the lamp immediately after using the projector 
because the lamp would be extremely hot and it may cause burns.
Control panel
Power button
POWER indicator
MENU button
STATUS indicator
ENTER button
AUTO POSITION / p button
HDMI / COMPUTER / t button
q button
VIDEO/ u button...

EN-8

Preparing your projector (continued)
Bottom side
Adjustment feet
Remote control
ON ( I ) button
COMPUTER button
HDMI button
COMPONENT button
AV MEMORY buttons
ENTER button
MENU button
CONTRAST button*
BRIGHTNESS button*
GAMMA button*
SHARPNESS button*
COLOR button*
COLOR TEMP. button*
COLOR MANAGEMENT button
p, q, t, u buttons
VIDEO button
S-VIDEO button
AUTO POSITION button
ASPECT button
OFF () button
* :  See below for the picture quality adjusting buttons.
Important:
When you press any button...

EN-9

Using the remote control
Operational range of the remote control
Keep the remote control photo-sensor out of direct 
sunlight or fluorescent lamp light.
Keep the remote control photo-sensor at least  m (6 
feet) away from fluorescent lamps. Otherwise, the remote 
control may malfunction.
If there is an inverter-operated fluorescent lamp near the 
remote control, the remote control operation may become 
unstable.
When you use the remote control too close to the remote 
control sensor, the...

EN-10

Setting up your projector
Setting up the screen
Install the screen perpendicularly to the projector. If the screen can not be installed in such a way, adjust the projection 
angle of the projector. (See page 1.)
Install the screen and projector so that the projector’s lens is placed at the same height and horizontal position of 
the screen center.
Do not install the screen where it is exposed to direct sunlight or lighting. Light directly reflecting on the screen 
makes the projected images...