BOXLIGHT CD-450m, CD-550m manual

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L

lamp ordering 45 replacing 35

turns off unexpectedly 42 lamp hour counter 33 Language menu 32 language, selecting for menus 32 laptop computers

activation sequence to allow secondary display 47

connecting IBM-compatible 10

lens

cap 45 cleaning 35

M

Macintosh computers compatibility 2

Menu button 24

menus. See on-screen menus monitor, projected colors don’t match

42

mouse, connecting 10

N

NTSC video 30

O

on-screen menus Audio menu 27 changing language of 32 Controls menu 30 Display menu 25 displaying 24

Image menu 28 Language menu 32 making changes to menu

functions 24

Status menu 33

P

PAL video 25, 30 Plug and Play 31 power cord

connecting 16 ordering 45

power switch 16, 17 power up sequence 16, 40

project from behind the screen 30, 31

R

rear projection 31 remote control

replacing the batteries 38 using 19, 22

replacing projection lamp module 35 re-positioning the image on the screen

29 resetting adjustments 26 resolution 1

S

safety guidelines iii SECAM video 25, 30 security feature 39

SimulScan, using with PowerBooks 52 Source button 22

specifications 43 Standby button 23 Standby Time 30 startup screen 32 Status menu 33 S-video

connecting 14 ordering cable 46

59

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Contents Boxlight FCC Warning Canada Safety CertificationsEN 55022 Warning Trademarks Declaration of ConformityPage Table of Contents Index AppendixSafety Definitions Safety Symbols Safety InstructionsSafety Terms Customer Service CD-550m Image ResolutionIntroduction CD-450mUnpacking the Projector CompatibilityAnything is missing Shipping box contents Side view of projector Usage Guidelines WarrantyIf You Need Assistance T r o d u c t i o n Setting UP the Projector Connecting the CablePro III to the Projector Equipment you want to connect Preparing to Connect Your Equipment to the ProjectorDo you want to play your computer’s audio on the projector? Connecting a Laptop ComputerAudio cable Mouse cable Connecting a Desktop Computer Audio cable Mouse cable Monitor cable Connecting a Video Player Video cable Cable Powering up the Projector and Adjusting the Image Turning Off the Projector Page Basic Image Adjustment Using the ProjectorUsing the Remote Control I n g O j e c t o r Adjusting the Projector Source keypad only Or Computer and Video remote only Using the Keypad and Remote ButtonsMenu Mouse buttonsStandby Volume keypad onlyUsing the On-Screen Menus Contrast Display MenuBrightness TintColor Reset AllBlank Screen Bass VolumeAudio Menu TrebleManual Sync Image MenuAuto Image Auto ResizeHorizontal position Manual TrackingVertical position Ceiling Projection Controls MenuVideo Standard Standby TimePlug and Play Default SourceRear Projection Auto Source SelectDisplay Startup Screen Language MenuStatus Menu CablePro version Software versionSource Cleaning the Lens Maintenance & TroubleshootingReplacing the Projection Lamp Pull the lamp door up and remove it Remove the module Figure Replacing the Batteries in the Remote Control Troubleshooting Problem Nothing on projection screen Using the Kensington LockProblem Only the start-up screen displays Problem Color or text not being projectedProblem The screen resolution is not right Problem Image isn’t centered on the screenProblem no sound Problem Image is too wide or narrow for screenProblem Image is out of focus Problem Image and menus are reversed left to rightProblem Lamp seems to be getting dimmer Problem Image is noisy or streakedProblem Lamp shuts off Appendix SpecificationsComputer Audio Input Video Audio InputStandard Accessories ship with the projector AccessoriesOptional Accessories Key command to Computer Activate port De-activate port Portable and Laptop Activation ChartFN-F6 FN-F4 FN-F1 FN-F2 FN-F1 FN-F7 FN-F5 Using SimulScan Using Video Mirroring with a PowerBook ComputerDistance to Diagonal Width Height Screen m Projected Image SizeDistance to Diagonal Width Height FeetImage Size, Width and Height for CD-450m-minimum image size Image Size, Width and Height for CD-550m-maximum image size Image Size, Width and Height for CD-550m-minimum image size Index D e Page D e Limited Warranty Part Number

CD-450m, CD-550m specifications

The BOXLIGHT CD-450m and CD-550m are advanced interactive flat panel displays that significantly enhance the educational and presentation experience. Designed specifically for classrooms and conference rooms, these displays boast a host of features that make them ideal for collaboration, engagement, and effective teaching.

One of the standout features of the CD-450m and CD-550m is their high-resolution display. With 4K UHD resolution, these panels deliver crystal-clear images and vibrant colors that make any content pop. Whether presenting detailed charts, videos, or interactive software, the visuals are sharp and vivid, ensuring that all viewers can engage with the material effectively.

Touch technology is another key characteristic of the BOXLIGHT CD series. Both models utilize advanced in-cell touch technology, allowing for smooth, responsive interaction. With up to 20 points of touch, multiple users can interact simultaneously, making these displays perfect for group activities and collaborative learning environments. This level of interactivity encourages participation and enhances the learning experience, empowering students and presenters to share their ideas effortlessly.

In terms of connectivity, the CD-450m and CD-550m come equipped with various input options, including HDMI, USB, VGA, and more. This assortment of ports ensures compatibility with multiple devices, including laptops, tablets, and smartphones. Additionally, the panels support wireless screen mirroring, making it easy to display content from mobile devices without the hassle of tangled cables.

The built-in Android operating system allows users to access a range of pre-installed educational applications, providing immediate tools for teaching and learning. This feature streamlines the setup process, as users can start using the panel right out of the box without needing additional devices.

Durability is another aspect where these models shine. Constructed with a sturdy design, the displays are built to withstand the rigors of daily use in busy environments. The anti-glare screen provides excellent visibility under various lighting conditions, while the protective glass layer ensures resistance to scratches and impact.

In summary, the BOXLIGHT CD-450m and CD-550m interactive flat panel displays combine high-resolution visuals, responsive touch technology, robust connectivity options, and a user-friendly interface, making them a valuable addition to any educational or professional setting. These features work together to foster collaborative and interactive learning experiences, positioning the CD series as a leader in interactive display solutions.