EN-35, Others Problem Solution | Mitsubishi Electronics HC2000

Images are not displayed correctly.

Problem	Solution

Projected images are	• Adjust the projector and the screen so that they are perpendicular to each other.
distorted.	(See Page 11.)
Projected images are	• Adjust BRIGHTNESS and CONTRAST in the PICTURE menu. (See Page 27.)
dark.	• Replace the lamp. (See Pages 30 and 31.)

Projected images are	• Adjust the focus. (See Pages 16 and 20.)
blurred.	• Check that the lens cap is removed.
	• Clean the lens.
	• Adjust TRACKING and FINE SYNC. in the SIGNAL SETTING menu. (See
	Page 29.)
	• Adjust BRIGHTNESS and CONTRAST in the PICTURE menu. (See Page 27.)
	• Adjust the projector and the screen so that they are perpendicular to each other.
	(See Page 11.)
White dots are seen	• This symptom is normal for a DLP projector and is not a malfunction. (A very
on projected images.	small number of pixels may stay lit or out, but such symptom is not a malfunction.
Black dots are seen	Pixels of 99.99% or more are effective.)
on projected images.

Rainbow effect is	• This is due to color breaking noise that occurs in a DLP system and is not a
seen on projected	malfunction.
images.
Fine streaks are seen	• This is due to interference with the screen surface and is not a malfunction.
on projected images.	Replace the screen or displace the focus a little.

Projected images	• Connect the plugs of the cables to external devices securely.
become wavy.	• Keep the projector away from devices that emit interfering radio waves.

Hue is not	• Check that COMPONENT in the INSTALLATION menu has been set correctly.
appropriate.	(See Page 25.)
	• Check that the cables connected to the external devices are not broken.

Others

Problem	Solution

The exhaust vents	• This air comes out after cooling the inside of the projector. You may feel hot, but
emit warm air.	this is not a malfunction.
Menus cannot be set.	• Being affected by noise, the microcomputer inside the projector may be working
	wrongly.
	➔ Turn off the power, wait for two minutes, and then turn it back on.
	• When you cannot turn off the power, turn off the main power, leave the projector
	alone for at least 20 minutes, and then turn back on the power.
Abnormal sound is	• Because the color wheel spins at a high speed, metallic sounds may be heard in
heard.	rare occasions. Such symptom is not a malfunction.

If the following problem occurs after the lamp is replaced, check the following first.
Problem	Solution

The projector does	• Fit the lamp cover securely. (See Pages 30 and 31.)
not turn on.	• Reset the lamp operating time. (See Page 31.)

ENGLISH

EN-35

Image 35

Mitsubishi Electronics HC2000 EN-35, Images are not displayed correctly Problem Solution, Others Problem Solution

Contents

HC2000 Please read it before using your projector EN-2 When using the projector in Europe Contents EN-4 Important safeguards Do not face the projector lens to the sun Never remove the cabinetDo not modify this equipment If you break or drop the cabinet Control Checking accessoriesPreparating your projector Inserting the batteries into the remote EN-7 OverviewControl area Bottom side Power / indicators areaPreparating your projector Continue Terminal panel EN-9 Using the remote controlOverview of the remote control Using the picture quality adjusting buttons EN-10 Using the remote control ContinueOperational range of the remote control Reception angle Adjusting the projection angle Setting up your projectorSetting up the screen Basic setup EN-12 Setting up your projector ContinueWhen the aspect ratio of the screen is Screen size and projection distance EN-13 EN-14 Connecting the projector to video equipmentConnecting to a DVD player Viewing video images EN-15 Connecting to video equipment having a DVI-D terminalPlugging in the power cord Preparation Viewing video imagesProjectiing images EN-16 EN-17 To stop projecting EN-18 Setting the aspect ratioHow to change the settings EN-19 Connecting the projector to a computerPlugging the power cord Viewing computer images EN-20 EN-21 When connecting to a notebook computerExample of the setting procedure for external output Auto Position button Auto button EN-22 Menu Operation EN-23 How to set the menus EN-24 Available settings in the menusMenu operation EN-25 Installation Menu EN-26 To store the image quality settingsTo store the settings To enable the stored image quality settings To sharpen or soften the projected image Sharpness Adjusting projected imagesTo adjust the brightness Contrast and Brightness To adjust the color Color and Tint EN-28 Adjusting projected imagesTo adjust the tone of white Color Temp EN-29 Special initial settings EN-30 Replacing the lampTo replace the lamp EN-31 How to reset the lamp operating time EN-32 CleaningTo clean the filter Cleaning dust in the intake vent To view images projected on the translucent Asking for installationDimension Drawings unit mm EN-33 EN-34 TroubleshootingNo image appears on the screen Problem Solution EN-35 Images are not displayed correctly Problem SolutionOthers Problem Solution Problem Solution EN-36 SpecificationsReplacement part Option / Not included in the box EN-37 Type of connectable signalsConnectors North America Mitsubishi Projector Contact Information