Knoll Systems HD272 user manual System

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System

All options in this menu toggle between on and off.

Rear: reverses the image so you can project from behind a translucent screen.

Ceiling: turns the image upside down for ceiling- mounted projection.

NOTE: It is recommended that all final image adjustments in Ceiling mode are made once the unit has fully warmed up (approximately 20 minutes).

Auto Power: When Auto Power is checked, the projector automatically goes into the startup state after the projector receives power. This allows control of ceiling mounted projectors with a wall power switch.

Display Messages: displays status messages (such as “Searching”) in the lower-left corner of the screen.

High Power: Turn this on to increase the light output of the lamp. This also shortens lamp life and increases fan noise.

Translucent OSD: makes the menus translucent. This prevents the image from being completely covered by the menus while you are making image adjustments.

Chime: turn this on to hear a sound when the Power button is pressed.

Power Save: when On, the lamp is automatically turned off after no signals are detected for 20 minutes. After 10 additional minutes with no signal, the projector powers down. If an active signal is received before the projector powers down, the image will be displayed.

Startup Logo: allows you to display a blank Black, White, or Blue screen instead of the default screen at startup and when no source is detected.

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Contents HD272 UL, CUL, TÜV, NOM, IRAM, GOST, CCC, MIC, S-JQA Table of Contents Safety Instructions Usage Guidelines Knöll HD272 IntroductionProjector Positioning Setting UP the ProjectorHD272 Projection Distances 169 Image Rear Connector PanelVideo Connections Connecting a Video DeviceConnecting a Video Device Displaying a video image Connecting the power cableDisplaying an Image Video or Computer Connecting to a computer Turning off the projector Troubleshooting your setupPower Save Shutting down the projectorPage Page Using the projector keypad buttons Troubleshooting the remote Using the remote controlCustomizing the projector Using the menusOptimizing video images Picture menu Page Page Advanced settings Following options are for computer or Hdtv sources only Settings menuSystem Cleaning the lens MaintenanceLoosen the captive screw on the lamp module Replacing the projection lampResetting the lamp timer SpecificationsRed LED behavior and projector errors Page Page RS232 Terminal Specifications and Commands Page Page Page Limited Warranty

HD272 specifications

The Knoll Systems HD272 is a high-definition digital signage display that has garnered significant attention for its impressive array of features and cutting-edge technology. Designed with versatility in mind, the HD272 is perfect for a variety of applications, from retail and hospitality to corporate environments and educational institutions.

One of the key features of the HD272 is its stunning image quality. With a high-resolution display and vibrant color reproduction, this signage solution offers crystal-clear visuals that capture the audience's attention. The HD272 boasts a resolution of 1920x1080 pixels, ensuring that text and graphics are sharp and easily readable, even from a distance. This is especially important in high-traffic areas where engagement is crucial.

In terms of technology, the HD272 incorporates advanced LED backlighting, which enhances brightness and contrast ratios, providing deeper blacks and more vivid colors. The result is a display that performs exceptionally well in both well-lit and dim environments. Additionally, the HD272 features wide viewing angles, allowing viewers to enjoy consistent image quality from various positions without color distortion.

Connectivity is another strong suit of the HD272. The display is equipped with multiple input options, including HDMI, VGA, and USB ports, enabling seamless integration with various media players and digital signage software. This flexibility allows users to easily connect the display to their existing systems and manage content efficiently.

The HD272 is also designed with user-friendliness in mind. Its intuitive interface simplifies content management, making it easy for users to upload, schedule, and display information. The device supports a range of content formats, including videos, images, and text, allowing for diverse and dynamic presentations.

Durability is a hallmark of the HD272's design. Built to withstand the rigors of continuous operation, this display is ideal for environments that require 24/7 functionality. Its robust construction ensures longevity, even under demanding conditions.

Overall, the Knoll Systems HD272 is a powerful digital signage solution that combines high-quality visuals, advanced technology, and user-friendly features. With its versatility and reliability, it stands out as an ideal choice for businesses looking to enhance their communication strategies and engage their audiences effectively. Whether for advertising, information dissemination, or entertainment, the HD272 delivers performance that is as impressive as its design.
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