Princeton VL1919 Factory recall, Out of range message, Resolution notice, OSD lock / unlock

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3.8Factory recall

When selected 1st time a confirmation dialog is shown:

SELECT: Start

EXIT: Back

After selected 2nd time, this function sets every option value to the factory-preset value.

After factory recall is finished, the OSD menu is closed and auto adjust is performed for the current mode, excluding all 31 kHz modes.

3.9Out of range message

This message starts to move slowly around the screen after 5 seconds. After 5 minutes the monitor changes to power down mode.

3.10Resolution notice

When enabled, this message appears when a resolution other than the panel resolution is selected with a delay of 30 seconds to avoid the message appearing during boot sequence of operating system.

When pressed SELECT, this message is disabled and disappears from the screen. It also disappears after EXIT is pressed.

3.11OSD lock / unlock

When the MENU button is pressed during power on and held for 5 seconds, OSD menu is locked and the message “OSD locked” appears. The message “OSD locked” pops up instead of the OSD menu, when the MENU button is pressed in OSD lock condition.

To unlock OSD menu, repeat the same procedure as for lock. This opens the OSD menu.

3.12Power button lock / unlock

To lock/unlock the power on/off button, press up and down button simultaneously (within 0.5 seconds). The status message “Power button locked / unlocked” appears.

Every time, the power button is pressed in locked condition, the message “Power button locked” appears.

3.13Service menu

The service menu includes the accumulated operating time (backlight on).

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Contents Introduction Important Safety InstructionsTable of Contents Important Information Safety instructions for operationWall Mounting Caring for Your LCD MonitorUnpacking ConnectingTo connect the monitor to your PC To connect the monitor to the power source Connecting the audio cableStartup Image Settings Using the OSD Menu Basic SetupOSD Structure 2.1 Menu Items Message window style and size MessagesMessage time-out Message locationFunction description Start up logo Key responseInput detection for dual input monitors Preview of next menu levelAuto level AudioCustom colour Power button lock / unlock Resolution noticeService menu Factory recallBlank Screen TroubleshootingTechnical Specifications Radio Frequency Interference Statement Conformity and ComplianceEnergy Star Princeton Digital USA Corp
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VL1919 specifications

The Princeton VL1919 is an innovative laser projector that has been making waves in the field of visual technology. Renowned for its sleek design and advanced features, the VL1919 is tailored for both professional and home entertainment environments. Its compact build allows for easy installation and movement, making it a versatile option for a wide range of applications, from business presentations to immersive home cinema experiences.

One of the standout characteristics of the Princeton VL1919 is its impressive brightness level, often rated at upwards of 5,000 lumens. This level of brightness ensures vibrant and clear images even in well-lit environments, making it an ideal choice for conference rooms or classrooms. Coupled with its high contrast ratio, the projector delivers sharp image quality, reproducing colors accurately and providing deep blacks for an enhanced viewing experience.

In terms of technology, the VL1919 utilizes advanced laser light source technology, which not only enhances image quality but also significantly extends the lifespan of the projector. Unlike traditional lamp-based projectors, the laser source can last up to 20,000 hours, reducing the need for frequent replacements and maintenance. This cost-effective feature is particularly beneficial for organizations looking to minimize operational costs.

The device supports various resolution formats including Full HD (1920 x 1080) and 4K ultra-high definition, ensuring compatibility with a wide array of media. Additionally, it incorporates advanced image processing technology that enhances video playback, reducing latency, and improving overall performance during dynamic scenes.

Connectivity is another notable feature of the Princeton VL1919. The projector is equipped with multiple input options, including HDMI, USB, and VGA ports, allowing users to connect various devices like laptops, streaming devices, and even smartphones with ease. This flexibility ensures that users can seamlessly switch between different input sources during presentations or movie nights.

Given its array of features, the VL1919 stands out as an innovative choice in the realm of projectors, catering to professionals and home users alike. Its advanced technologies, impressive brightness, and versatile connectivity options make it a top contender for those seeking high-quality visual solutions. As the demand for effective projection solutions continues to grow, the Princeton VL1919 remains a reliable and powerful option for any setting.
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