Introduction

ITEM

LABEL

DESCRIPTION

SEE PAGE:

 

 

 

 

3.

Laser

Press to operate the on-screen pointer

 

 

 

 

 

4.

Up

Up arrow when connected through USB to a PC

 

 

 

 

 

5.

Right

Right arrow when connected through USB to a PC

 

 

 

 

 

6.

Down

Down arrow when connected through USB to a PC

 

 

 

 

 

7.

Page Down

Page down when connected through USB to a PC

 

 

 

 

 

8.

Up cursor

Navigates and changes settings in the OSD

 

 

 

 

 

9.

Right cursor

Adjusts volume

 

10.Down cursor

11.

Volume +/-

Zoom in/out

24

12.Zoom

13.

S-Video

Input source select S-Video

 

 

 

 

 

14.

Composite

Input source select Composite

 

 

 

 

 

15.

VGA

Input source select VGA

 

 

 

 

 

16.

AV mute

Display blank & Audio mute

 

 

 

 

 

17.

DVI

Input source select DVI

 

 

 

 

 

18.

Re-Sync

Re-Sync VGA source, adjustment for phase, tracking, size, position

 

 

 

 

19.

Menu

Opens the OSD

 

 

 

 

 

20.

Freeze

Freeze/unfreezes the on-screen picture

 

 

 

 

 

21.

Keystone

Corrects image-trapezoid (wider top/bottom) effect

24

 

top/bottom

 

 

 

 

 

 

 

 

22.

Left cursor

Navigates and changes settings in the OSD

 

 

 

 

 

23.

Enter

Changes settings in the OSD

24

 

 

 

 

24.

Page Up

Page up when connected through USB to a PC

24

 

 

 

 

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Optoma Technology TX771, EP771RFBA manual Dvi