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

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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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Contents MP7640i/MP7740i Multimedia Projector MP7640i/MP7740i Multimedia Projector Operators Guide ContentsProjector Features AC inlet Only use the power cord that came with the projectorDevices you will be using to the projector Projector Part NamesVideo button RGB buttonPress the foot adjuster button Setting UP the ProjectorAngle Adjustment Side view Adjusting the Screen Size and Projection DistanceScreen Top viewDVD players VCRs Laptop computers Desktop computers Connecting Your DevicesFunction Projector Port Connection Cables Ports and CablesConnecting to a Computer Connecting Your DevicesConnecting to a VCR Connecting to a DVD PlayerClose the battery cover Using the Remote ControlPutting batteries into the remote control unit Remove the battery coverOperating the remote control Turning on the Power Selecting an Input Signal Turning OFF the Power Temporarily Muting the Sound Adjusting the VolumePress the Volume button Press Buttons to adjust VolumePress the Position button Adjusting the PositionUse Buttons to adjust Position Press the Auto button Using the Automatic Adjustment FeatureAutomatic Adjustment for RGB Input Automatic Adjustment for Video InputDistortion Correcting Keystone DistortionsPress the Keystone button Use the , buttons to correctFreezing the Screen Using the Magnify FeatureTemporarily Blanking the Screen Signal SearchingSelecting the Aspect Ratio Press Buttons to adjust the level Using the Menu FunctionsSelect a menu using Buttons Then press Or Enter button Select an item using Buttons, then press Or Enter buttonMain Menu Multifunctional SettingsMain Menu PICTURE-2 Menu PICTURE-1 MenuPICTURE-2 Menu PICTURE-1 MenuVideo Input MenuInput Menu AutoStart UP Screen MenuScreen Menu BlankWhisper Option MenuOption Menu Auto OFFDo not use the projector with the lamp cover removed High Voltage High Temperature High PressureLamp Replacing the lamp Caring for the air filter AIR FilterReplacing the air filter Caring for the lens Caring for the cabinet and remote control transmitterOther Care Caring for the inside of the projectorRelated Messages Power Lamp Temp Regarding the Indicator LampsItems to be confirmed Phenomena That May Easily Be Mistaken for Machine DefectsPhenomenon Unit mm SpecificationsDimension Diagram SpecificationAcccessories How to OrderPart Number Not Included with Basic PacketDN00381 QR56101OGENG

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.

One of the standout features of the MP7640i and MP7740i is their exceptional print quality. Utilizing 3M's unique imaging technology, these models produce vivid colors and sharp detail, making them ideal for a wide range of applications, from professional documents to marketing materials. This level of quality ensures that businesses present their best face to clients and customers.

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The MP7640i and MP7740i also feature intuitive touchscreen displays, providing a user-friendly interface that simplifies navigation and operation. Users can easily customize their settings and access frequently used functions, resulting in reduced training time and increased productivity. The printers support mobile printing solutions, allowing users to print directly from smartphones and tablets, enhancing flexibility and convenience in a modern workplace.

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Another notable characteristic is their sustainable design, focusing on energy efficiency and resource conservation. By utilizing lower energy consumption during operation and offering duplex printing options, the MP7640i and MP7740i contribute to reducing a company's carbon footprint.

In summary, the 3M MP7640i and MP7740i multifunction printers are powerful tools designed for modern offices seeking to optimize their printing and scanning capabilities. With impressive print quality, advanced scanning technology, user-friendly interfaces, and a commitment to sustainability, these printers are a smart choice for businesses striving to enhance productivity while reducing their environmental impact.