InFocus IN3924 Скачать руководство пользователя страница 10

10

Adjusting the image

If necessary, adjust the height of the projector by pressing the elevator foot release 
button to extend the foot.

If necessary, rotate the leveling feet located at the rear of the projector.

Position the projector the desired distance from the screen at a 90 degree angle to 
the screen.

See page 7 for a table listing screen sizes and distances.

Adjust the focus.

If the image is not square, first make sure that the projector is perpendicular to the 
screen. If the image is larger or smaller on the top or bottom edge of the screen, 
press the top K

Keystone button to reduce the upper part of the image, and press 

the bottom K

Keystone button to reduce the lower part.

If the left or right side of the screen is larger or smaller the other, you can turn the 
projector to the left or to the right a few degrees to square the image.

Adjust the Contrast or Brightness in the Basic Menu. See page 26 for help with 
these menu adjustments.

adjust distance

adjust focus

adjust keystone

adjust Basic Menu

Aspect Ratio

Auto Image

Brightness

Contrast

Auto Keystone

Keystone

Presets

Sharpness

Volume

Microphone Volume

Ceiling Mount

Advanced Menu

◄ Auto ►

Execute

50

50

Off

50

Presentation

50

50

5

Off

(

 

Basic Menu

 )

MDL: IN3924

FW: 1.02

adjust height

elevator foot release button

leveling feet

Содержание IN3924

Страница 1: ...this device must accept any interference received including interference that may cause undesired operation Note This equipment has been tested and found to comply with the limits for a Class B digita...

Страница 2: ...provals may apply Please see product certification label This document applies to regulatory model IN3924 IN3926 Input ratings 100 240Vac 3 2A 50 60Hz InFocus reserves the right to alter product offer...

Страница 3: ...g the keypad buttons 22 Optimizing computer images 23 Presentation features 23 Optimizing video images 24 Customizing the projector 24 Using the menus 25 Basic Menu 26 Advanced Menu 27 Controlling the...

Страница 4: ...tteries in accordance with local disposal laws Use an InFocus approved ceiling mount kit for proper fitting ventilation and installation The warranty does not cover any damage caused by use of non app...

Страница 5: ...our multimedia projector be sure to visit our website at w www infocus com as specifications are subject to change Accessories The standard accessories that came with your projector are listed in the...

Страница 6: ...USB flash drive and for connecting a mouse keyboard or wireless adapter USB mini B for presentation slide and LiteBoard Wand control USB B for firmware upgrades LAN RJ45 for network control and video...

Страница 7: ...tor the desired distance from the screen The distance from the lens of the projector to the screen and the video format determine the size of the projected image The image offset for IN3924 is 115 5 T...

Страница 8: ...r on the rear of the projector and to your electrical outlet If the Power Saving Mode feature is off the Power LED on the Status Indicator Panel page 12 blinks orange If the Power Saving Mode feature...

Страница 9: ...ptop make sure its external video port is active Many laptops do not automatically turn on their external video port when a projector is connected Usually a key combination like FN F8 or CRT LCD key t...

Страница 10: ...screen press the top K Keystone button to reduce the upper part of the image and press the bottom K Keystone button to reduce the lower part If the left or right side of the screen is larger or smalle...

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