3M X20 manual Connecting your devices, About Plug-and-Play capability

Page 10

Setting up

Connecting your devices (continued)

NOTE • Be sure to read the manuals for devices before connecting them to the projector, and make sure that all the devices are suitable to be connected with this product. Before connecting to a PC, check the signal level, the signal timing, and the resolution.

-Some signal may need an adapter to input this projector.

-Some PCs have multiple screen display modes that may include some signals which are not supported by this projector.

-Although the projector can display signals with resolution up to UXGA (1600X1200), the signal will be converted to the projector’s panel resolution before being displayed.

The best display performance will be achieved if the resolutions of the input signal and the projector panel are identical.

•While connecting, make sure that the shape of the cable's connector fits the port to connect with. And be sure to tighten the screws on connectors with screws.

•When connecting a laptop PC to the projector, be sure to activate the PC’s external RGB output. (Set the laptop PC to CRT display or to simultaneous LCD and CRT display.) For details on how this is done, please refer to the instruction manual of the corresponding laptop PC.

•When the picture resolution is changed on a pc depending on an input, automatic adjustment function may take some time and may not be completed. In this case, you may not be able to see a check box to select “Yes/No” for the new resolution on Windows. Then the resolution will go back to the original. It might be recommended to use other CRT or LCD monitors to change the resolution.

•In some cases, this projector may not display a proper picture or display any picture on screen. For example, automatic adjustment may not function correctly with some input signals. An input signal of composite sync or sync on G may confuse this projector, so the projector may not display a proper picture.

About Plug-and-Play capability

Plug-and-Play is a system composed of a PC, its operating system and peripheral equipment (i.e. display devices). This projector is VESA DDC 2B compatible. Plug-and- Play can be used by connecting this projector to a pc that is VESA DDC (display data channel) compatible.

•Take advantage of this feature by connecting an RGB cable to the COMPUTER IN1 port (DDC 2B compatible). Plug-and-Play may not work properly if any other type of connection is attempted.

•Please use the standard drivers in your pc as this projector is a Plug-and-Play monitor.

Page 9 Page 11
Image 10
Page 9 Page 11
Contents Thank you for purchasing this projector About this manualTrademark acknowledgment Content Contents of package Fastening the lens cover Replacing the filter cover for bottom-up useHOT Part namesProjector 12 HOT3 4 5 Remote controlControl panel BackOn a horizontal surface Setting upArrangement Suspended from the ceilingSetting up VCR/DVD Connecting your devicesPlayer Connecting your devices About Plug-and-Play capabilityUsing the security slot Using a USB storageConnecting power supply Security slotAbout the remote control signal Remote controlPutting batteries Changing the frequency of remote control signal Using as a simple PC mouse & keyboardTurning off the power Power on/offTurning on the power STANDBY/ON button Power indicator32, the volume adjustment is disable Adjusting the volumeSelecting an input signal Operating For a PC signal or a signal from the USB Storage Searching an input signalSelecting an input signal  For no signalAdjusting the zoom and focus Adjusting the projectors elevatorFocus ring  For a PC signal Using the automatic adjustment featureAdjusting the position  For a signal from the USB StorageUsing the magnify feature Correcting the keystone distortionsFreezing the screen Temporarily blanking the screenEasy Menu Using the menu functionAdvanced Menu Auto Picture ModeAspect KeystoneContrast ResetBrightness ColorPicture Menu GammaPicture Menu Color TempLOAD1, LOAD2, LOAD3, LOAD4 MY MemorySAVE1, SAVE2, SAVE3, SAVE4 Over Scan Image MenuPosition Image Menu PhaseAuto Adjust SizeVideo NR Input MenuProgressive Color SpaceVideo Format Input MenuFrame Lock Resolution Resolution menu will be displayedSetup Menu Setup Menu VolumeScreen Menu BlankScreen Menu Start UPMyScreen Capturing error has occurred. Please try againMyScreen registration is finished Message Auto Search Option MenuAuto on Auto OFF Option MenuLamp Time MY Button ServiceFAN Speed Ghost Filter MessageRemote Freq Factory ResetKEY Lock InformationChanging the Password Using Security FeaturesInputting the Password SecurityTurning on the MyScreen Password Using the MyScreen Password FunctionIf you have forgotten your Password Setting the PasswordSecurity Using the PIN Lock FunctionTurning the Password off Registering the PIN CodeTurning Off the PIN Lock Function If you have forgotten your PIN CodeSetting the Transition Detector Password Using the Transition Detector FunctionTurning On the Transition Detector Function Setting the Transition Detector off USB StorageFile Format Maximum pixel size Displaying Thumbnail MenuAudio Format Container format file extension Enter Displaying Thumbnail MenuINPUT/ENTER Message Description Controlling the projectorPJ Control items MenuImage Displaying Thumbnail imageThumbnail items DownDisplaying Thumbnail image Icon DescriptionPlaying Slide show Slide Show itemsONE Time Endless Playing Slide showMode Screen EffectDisplaying an image in full screen Button Key ConfigButton operation for still image Down Displaying an image in full screenButton operation for motion picture RightLamp MaintenanceCase of replacement by yourself Type number Replacing the lampLamp warning LampType number Cleaning the air filterAir filter Filter coverPage Internal temperature is rising TroubleshootingThere is no input signal Related messagesRegarding the indicator lamps Regarding the indicator lamps Resetting all settingsShutting the projector down Signal source does not correctly work Electrical power cord is not pluggedSignal cables are not correctly connected Input changeover settings are mismatchedNot properly adjusted Color settings are not correctly adjustedColor Space setting is not suitable Play monitorComputer input port Audio input/output port SpecificationsSpecification OthersIntended Use
Related manuals
Manual 73 pages 56.81 Kb

X20 specifications

The 3M X20 is an advanced filtration system recognized for its state-of-the-art technology and exceptional performance in air and water purification. With a focus on versatility and efficiency, the X20 is designed for various applications, ranging from home use to industrial settings.

One of the key features of the 3M X20 is its innovative multi-stage filtration process. This system utilizes a combination of mechanical and chemical filtration techniques to effectively trap a wide range of contaminants. The primary pre-filter captures larger particles such as dust and allergens, ensuring that the air circulated is clean and healthy. Following this, the HEPA filter captures even finer particles, including pollen and pet dander, making it an ideal choice for allergy sufferers.

In addition to particulate filtration, the X20 incorporates advanced activated carbon technology. This feature is critical for removing odors and volatile organic compounds (VOCs) from both air and water. The carbon media is specifically designed to enhance adsorption capabilities, resulting in improved air quality and a more pleasant indoor environment.

Another notable characteristic of the 3M X20 is its efficiency rating, which often exceeds industry standards. The device is equipped with energy-efficient motors that operate quietly, minimizing energy consumption while maximizing filtration effectiveness. This characteristic makes it suitable for continuous use in residential and commercial applications without the concern of rising energy costs.

Durability and ease of maintenance are also significant aspects of the X20. The system is built with high-quality materials that ensure longevity and reliability. Users can easily replace filters without the need for specialized tools, which simplifies the maintenance process and encourages regular upkeep.

Convenience is further enhanced by the user-friendly control panel, which displays real-time air quality readings and allows for easy adjustments. Some models even feature smart connectivity, enabling users to monitor the system remotely via mobile apps.

In summary, the 3M X20 stands out due to its multi-stage filtration process, activated carbon technology, energy efficiency, and ease of maintenance. These features collectively ensure that it provides high-quality air and water purification, making it a vital addition to both residential and industrial spaces. The combination of cutting-edge technologies and user-centric design propels the 3M X20 into the forefront of filtration solutions, ensuring a healthier environment for everyone.
Top Page Image Contents