SIGNAL SEARCHING

 

STANDBY/ON

VIDEO

RGB SEARCH

ASPECT

AUTO BLANK

MAGNIFY

VOLUME

ON

 

 

MUTE

OFF

 

FREEZE

KEYSTONE

1

Press the SEARCH button

 

 

 

 

When you press the SEARCH button, the projector begins

 

searching for input signals. If it detects an input signal, the

 

search will cease and the projector will project the detected

 

signal. If the projector is unable to find an input signal at any of

 

its ports, it will return to the state it was in prior to the search.

 

SEARCH

RGB IN

 

 

 

VIDEO IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S-VIDEO IN

 

 

COMPONENT VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SELECTING THE ASPECT RATIO

 

STANDBY/ON

VIDEO

RGB SEARCH

ASPECT

AUTO BLANK

MAGNIFY

VOLUME

ON

 

 

MUTE

OFF

 

FREEZE

KEYSTONE

POSITION

MENU

 

ENTER

1 Press the ASPECT button

ASPECT

RGB IN, COMPONENT VIDEO

(HDTV signals : 1125i (1035i/1080i), 750p)

4:3 16:9

VIDEO IN, S-VIDEO IN, COMPONENT VIDEO (Non-HDTV signals : 525i, 525p,625i)

4:3 16:9 SMALL

ESC

RESET

TEMPORARILY BLANKING THE SCREEN

 

STANDBY/ON

VIDEO

RGB SEARCH

ASPECT

AUTO BLANK

MAGNIFY

VOLUME

ON

 

 

MUTE

OFF

FREEZEKEYSTONE

1 Press the BLANK button

The input signal screen is shut off, and a blank screen appears. You can set the blank screen using the menu (from the SCREEN menu, select BLANK). Press the BLANK button again to remove the blank screen, and return to the input signal screen.

BLANK

POSITION

MENU

22

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3M MP7640i/MP7740i manual Signal Searching, Selecting the Aspect Ratio, Temporarily Blanking the Screen

MP7640i/MP7740i specifications

The 3M MP7640i and MP7740i are innovative multifunction printers designed to enhance productivity and efficiency in both office and commercial environments. These advanced color printers excel in delivering high-quality output with a variety of features that cater to the needs of businesses aiming for peak performance.

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