Mitsubishi Electronics SE1U user manual Using handy features, Zooming out the images

Using handy features

■Using auto positioning (Auto Positioning)

■Correcting the keystone distortion (Keystone)

This function sets up the projector to the optimum state for each type of the input signal by using simple operations.

1 Press the AUTO POSITION button.

The Auto positioning menu appears.

2 Press the AUTO POSITION button again.

Control panel		Remote
		Control
FAN TEMP LAMP POWER
SOURCE	ON / STANDBY
	ZOOM. +
	MENU/ENTER
VOL. -	VOL. +

When the foot adjuster p.23 is used to change the projection angle, the picture will undergo keystone (trap- ezoidal) distortion.

This projector is capable of correcting this keystone distortion.

Before correction After correction

Control panel		Remote
		Control
FAN TEMP LAMP POWER
SOURCE	ON / STANDBY
	ZOOM. +

The menu item is automatically adjusted/positioned.
For computer input, the	icon will appear during
processing.

KEYSTONE	AUTO POSITION
	ZOOM. -

	MENU/ENTER
VOL. -	VOL. +
KEYSTONE	AUTO POSITION
	ZOOM. -

Note

•Auto adjustment/positioning may not be performed correctly for source signals other than those supported by the projector p.38 , p.39 .

●Manual adjustment and positioning

The menu items vary depending on the source type, as shown in the table below.

Use the buttons to adjust the items in the table below, then press the button when you are finished. The menu disappears. (The EXPAND OFF button on the remote control also allows you to exit the menu mode.)

Source	Item		Description
Computer	Phase	Adjust with	to eliminate flicker.
	Frequency	Adjust with	to eliminate periodic patterns and
Item		flickering when many vertical lines appear on the screen.
	H-position	Move left	Move right
Select
	V-position	Move down	Move up
	Clamp 1	Adjusts the clamp pulse position with		or .

1 Press the KEYSTONE button.

The Keystone menu appears.

2 Use the buttons for keystone adjustment.

On completing the adjustment, press the button to dismiss the menu (you can also use the

EXPAND OFF button on the remote control for menu dismissal).

Item	Description
Keystone	Shrink bottom of the screen	Shrink top of the screen

Notes

•Depending on the amount of keystone adjustment and the content of images, some information may be lost, or the picture quality may suffer.

•Keystone adjustment will not change the shape of the menus.

■Zooming out the images

This equipment is provided with the digital zoom (electric zoom: 100-80%). (Note that the display, if digitally zoomed out, may suffer from some degradation.)

Operations

		Clamp 2	Adjusts the clamp pulse width with				or	.
Y/PB/PR		Phase	Adjust with		to eliminate flicker.
		Signal format	[	: Enter to setting mode]		[	: Select one
	Item		of the following]		[Apply:	]
			480i(525i)@60Hz/480p(525p)@60Hz/
	Select
			576i(625i)@50Hz/576p(625p)@50Hz/
			720p(750p)@60Hz/720p(750p)@50Hz/
			1080i(1125i)@60Hz/1080i(1125i)@50Hz/
			1035i(1125i)@60Hz/1152i(1250i)@50Hz
Video		Video mode	[	: Enter to setting mode]		[	: Select one
S-video			of the followings]		[Apply:	]
			NTSC/PAL/SECAM/PAL-N/PAL-M/PAL60/NTSC4.43

Note

• Moving pictures generated with the DVD software for computers may appear unnatural if it is projected with this projector, but it is not a malfunction.

1Press the ZOOM – button.

Each time the ZOOM – button is pressed, the image is reduced in size.

2Press the ZOOM + button to bring it back to the original size.

Each time the ZOOM + button is pressed, the image size increases.

(You cannot make it larger than the original size.)

Control panel		Remote
		Control
FAN TEMP LAMP POWER
SOURCE	ON / STANDBY
	ZOOM. +
	MENU/ENTER
VOL. -	VOL. +
KEYSTONE	AUTO POSITION
	ZOOM. -

Notes

•Pressing either the ZOOM-

or ZOOM+ button would

display the icon.

•The adjustment value will automatically be saved.

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