General Operation

Keystone

Use this to adjust for trapezoidal (keystone) distortion of the pro- jected image.

STANDBY

MENU

RGBENTER

Adjustment Method

(1)Press the ￿ or ￿ KSTN button to make the left and right sides parallel.

The keystone adjustment display appears when one of the buttons is pressed.

Press the “￿” button.

Press the “￿” button.

VIDEO

CANCEL

 

QUICK

 

 

 

Q

(2)

 

 

 

FREEZE

MUTE

ECO

AUTO

1 2 3 4

ASPECT

VOL

KSTN

ZOOM TIMER

(1)

(2)Press the CANCEL button to immediately close the display. The display will close when there has not been an operation in about 10 seconds.

Note:

*Keystone adjustment values can be saved. See “Keystone Save” on Page E- 49.

*Screen examples have been drawn in an exaggerated style for the purpose of description.

*Please note that depending on the projected picture and the projection con- ditions, it may not be possible to eliminate keystone distortion completely.

Adjustment of the Volume

This function adjusts the volume of the built-in speaker.

(1)Press the ￿ or ￿ VOL button to adjust the volume.

The volume adjustment display appears when one of the buttons is pressed.

STANDBY

MENU

RGB

ENTER

VIDEO CANCEL

QUICK

Q

(2)

FREEZE MUTE ECO AUTO

The ￿ button increases the volume and the ￿ button decreases the volume.

(2)Press the CANCEL button to immediately close the display. The display will close when there has not been an operation in about 10 seconds.

Note:

*Adjustment of the volume will not produce any sound unless an image is being projected.

1 2 3 4

ASPECT

VOL KSTN ZOOM TIMER

(1)

E-30

Page 30
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PLUS Vision V3-111, V3-131 user manual Keystone, Adjustment of the Volume

V3-111, V3-131 specifications

The PLUS Vision V3-131 and V3-111 are state-of-the-art visual presenters designed to meet the demands of modern educational and business environments. Known for their superior image quality and user-friendly design, these models have gained a reputation for reliability and performance.

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