Mitsubishi Electronics HC1500 user manual To adjust the vertical position, Lpf

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Adjusting projected images (continued)

This projector automatically and properly projects video signals supplied from the computer. However, some video signals may not be projected, depending on the type of the computer. In such a case, press the AUTO POSITION button. (See page 22.) When the signal is still not projected properly, adjust the projected image using the SIGNAL menu.

How to adjust the image supplied from the computer using the menu:

Carry out the following procedures according to the symptoms.

Wide strips appear. ……………………………………… Adjust TRACKING in the SIGNAL menu.

The projected image ﬂickers.

The projected image is blurred. ………………………… Adjust FINE SYNC. in the SIGNAL menu.

The projected image is displaced horizontally. ……… Adjust HORIZ.POSITION in the SIGNAL menu. Every time the

button is pressed, the image moves to the right. Every time the button is pressed, the image moves to the left.

The projected image is displaced vertically. ………… Adjust VERT.POSITION in the SIGNAL menu. Every time the

	button is pressed, the image moves down. Every time the
	button is pressed, the image moves up.
The top part of the image ﬂags.…………………………	Change the setting of HOLD in the SIGNAL menu. Select ON		,

	press the ENTER button, and adjust BEGIN or END to minimize
	the ﬂagging.
A solid black or solid white appears in the image. …	Adjust CLAMP POSITION or CLAMP WIDTH in the SIGNAL -
	USER menu.
The motion doesn’t run smoothly.………………………	Adjust VERT. SYNC. in the SIGNAL - USER menu. Select
	AUTO for normal use.

Noise appears on the right or left half of the image. … Adjust SHUTTER (LS) or SHUTTER (RS) in the SIGNAL - USER

menu.

Noise appears on the top or bottom part of the image. Adjust SHUTTER (U) or SHUTTER (L) in the SIGNAL - USER

	menu.
1.	Display the SIGNALmenu.
2.	Press the or button to select an item to adjust.
3.	Adjust the selected item by pressing the or button.

To cancel the menu:

4. Press the MENU button.

• Do not change the settings of the SIGNAL menu in normal use.

Simple method to adjust the image position

To adjust the horizontal position:

1.Align the left edge of the image with the left side of the screen by adjusting HORIZ.POSITION. Then, align the right edge of the image with the right side of the screen by adjusting TRACKING.

2.Repeat step 1 above to complete the adjustment of the horizontal position.

To adjust the vertical position:

3. Align the upper edge of the image with the upper side of the screen by adjusting VERT.POSITION.

LPF

You can select whether or not to enable the LPF. This item is set to OFF normally.

Vertical or horizontal streak noise may appear on the projected image, depending on the type of the DVD player you use. In such a case, you can reduce such streak noise by enabling the LPF. However, projected images become softened slightly.

1.	Display the SIGNAL menu.
							LPF	OFF

2.	Press the	or	button to select USER.
3.	Press the ENTER button.
4.	Press the	or	button to select LPF.
5.	Press the	or	button to choose ON or OFF.

To cancel the menu:

6. Press the MENU button.

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Contents

HC1500 Risk of Electric Shock Do not Open Contents Important safeguards Important safeguards Preparing your projector Checking accessoriesInserting the batteries into the remote control Control area Terminal panel Preparing your projectorOverview Using the picture quality adjusting buttons Remote controlAdjustment foot Front Lamp cover Adjustment feet Rear Bottom sideOperational range of the remote control Using the remote controlReception angle Front of projector Rear of projectorSetting up the screen Setting up your projectorBasic setup Adjusting the projection angleWith the Installation menu Setting up your projectorTo cancel the menu Trigger terminalScreen size and projection distance When the aspect ratio of the screen isWhen the aspect ratio of the image is Viewing video images Connecting the projector to video equipmentBasic home theater system connection PreparationConnecting to a DVD player or Hdtv decoder Connecting to a video player, etcWhen a TV tuner or VCR is connected Viewing video imagesConnection for video equipment having a DVI-D terminal Connection for video equipment having an Hdmi terminalPlugging in the power cord Projecting images Following cases When projected images are distorted to a trapezoidTo stop projecting How to change the settings Setting the aspect ratioWith the remote control With the Feature menuPlugging the power cord Connecting the projector to a computerViewing computer images For analog connectionProjecting images Viewing computer imagesAuto Position button When connecting to a notebook computerExample of the setting procedure for external output Menu operation Available settings in the menus How to set the menusMenu operation Image menuFeature menu Installation menuTo store the settings Signal menuTo enable the stored image quality settings AV memoryTo adjust the brightness Contrast and Brightness Adjusting projected imagesTo adjust the color Color and Tint To sharpen or soften the projected image SharpnessTo adjust the tone of white Color Temp Adjusting projected imagesAbout color temperature To adjust the ratio of change in brightness Gamma ModeLPF To adjust the vertical positionPassword function Advanced featuresTo enable the password function To cancel the password functionReplacing the lamp Interval of lamp replacementCleaning of the lens Cleaning of the projector and the ventilation slotsReset of the lamp operation time Replacing the lampSolution TroubleshootingNo image appears on the screen Problem No image appears on the screen Problem Solution TroubleshootingProblem Solution Images are not displayed correctlyOthers Problem Solution Images are not displayed correctly Problem SolutionPower Status Condition Possible Solution IndicatorsNormal condition Abnormal conditionSpeciﬁcations Dimension drawings unit mmReplacement part Option/not included in the box ConnectorsSpeciﬁcations VLT-HC910LPMitsubishi Projector Contact Information