Toshiba T620, T721, T520, T621, T521E, S221 Using handy features, Enlarging the picture size Resize

Using handy features (Continued)

■Correcting the keystone distortion (Keystone)

■Freezing the image (Freeze)

When the foot adjuster p.28 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

INPUT ON/STANDBY

AUTO

KEYSTONE

MENU

AUTO SET VOL.- VOL.+

Remote Control

VOL.-	VOL.+
PJ MODE	LASER

MENU / ENTER

R-CLICK

INPUT

AUTO SET FREEZE

AUTORESIZE

KEYSTONE MUTE

The image being projected can be made to be frozen. This function is to	Remote
	Control
be used to pause a video during a presentation, etc.
Press the remote control’s FREEZE button.	VOL.-	VOL.+
	PJ MODE	LASER
The picture is paused. The Freeze function is released when	MENU / ENTER
	R-CLICK
	INPUT
pressing the FREEZE button again.
Notes	AUTO SET FREEZE
	AUTO	RESIZE
	KEYSTONE MUTE
	ON/	OFF
	STANDBY

FAN TEMP LAMP ON

ON/

STANDBYOFF

qPress the AUTO KEYSTONE button.

The Keystone menu appears.

wPress the AUTO KEYSTONE button again.

The keystone distortion is automatically corrected. The icon will appear during processing.

●Manual adjustment

Use the buttons for keystone adjustment. When the adjustment is finished, press the button. The menu disappears.

Item		Description
Keystone	Shrink screen bottom	Shrink screen top

Notes

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

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

• The icon will appear while freeze is in effect.

•The freeze function can be used on the resize function. Other operations will release the freeze.

•Even if an image is frozen on the projector, it is still changing on the video or other equipment.

■Enlarging the picture size (Resize)

The image being projected can be enlarged.

1Press the remote control’s RESIZE button.

The enlargement ratio is increased each time the RESIZE button is pressed. While the button is pushed, the image continues increasing to a limit.

2To decrease the enlargement ratio, press the remote control’s RESIZE

button.

The enlargement ratio is decreased each time the RESIZE button is pressed. (The image cannot be shrunk to less than its original size.)

Remote

Control

Operations

■ Cutting off the picture and sound temporarily (Mute)	Remote
When you want to temporarily project the images of another projector,
	Control
overhead projector, etc., this projector’s images and sound can be turned
off.	VOL.-	VOL.+
	PJ MODE	LASER
Press the remote control’s MUTE button.	MENU / ENTER
	R-CLICK
	INPUT
The picture and sound are cut off. The Mute function is released
when pressing the MUTE button again.	AUTO SET FREEZE
	AUTO	RESIZE
	KEYSTONE MUTE

3Press and hold down the buttons to move the enlarged area.

4Press the OFF button to undo the resize.

The resize is released, and the image returns to its original size.

Notes

VOL.-	VOL.+	e
PJ MODE	LASER
MENU / ENTER
	R-CLICK
	INPUT
AUTO SET	FREEZE	q
AUTO	MUTE RESIZE
KEYSTONE		w
ON/	OFF
STANDBY
		r

The	icon will appear while mute is in effect.	ON/
		STANDBYOFF

•The icon will appear while resize is in effect.

•An enlarged image can be frozen using the FREEZE button. The resize function on a frozen image can also be used.

•Operations other than freeze will release the resize.

•Since the enlargement is performed using digital processing, enlarging the image will cause it to appear jagged.

•Rarely, the picture could become garbled while the enlarged area is being moved.

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