1Preparations

Safety Lock

Function

PC can be used to turn the Safety Lock function on or off on a product. This control is available regardless of whether or not the power is turned on. Viewing the safety lock state (Get Safety Lock Status)

Header

Command

ID

Data length

Checksum

 

 

 

 

 

0xAA

0x5D

0

 

 

 

 

 

 

 

 

 

 

Enabling or disabling safety lock (Set Safety Lock Enable / Disable)

 

 

 

 

 

 

 

Header

Command

 

Data length

Data

 

 

 

ID

 

 

Checksum

0xAA

0x5D

1

"Safety

 

 

 

 

 

 

Lock"

 

 

 

 

 

 

 

"Safety Lock": Safety lock code to be set on a product.

1

: ON

 

 

 

 

 

 

 

0

: OFF

 

 

 

 

 

 

 

Ack

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Header

Command

 

Data length

Ack/Nak

r-CMD

Val1

 

 

 

 

ID

 

 

 

 

Checksum

 

0xAA

0xFF

3

‘A’

0x5D

"Safety

 

 

 

 

 

Lock"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

"Safety Lock": Safety lock code to be set on a product. Nak

Header Command

0xAA 0xFF

ID

Data length

Ack/Nak

r-CMD

Val1

 

 

 

 

3

‘N’

0x5D

"ERR"

 

 

 

 

Checksum

"ERR" : A code showing what error has occurred.

1 Preparations 44

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Image 44
Samsung UD22B user manual Safety Lock, Off

UD22B specifications

The Samsung UD22B is a cutting-edge display designed primarily for professional environments, showcasing a blend of advanced technology, superior visual quality, and user-centered design. This model is a part of Samsung's innovative lineup of digital signage solutions, which are engineered to provide impactful displays suited for a variety of commercial applications.

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The UD22B also incorporates Samsung’s advanced calibration technology, which ensures consistent color performance across multiple displays in a video wall setup. This feature is vital in environments where multiple screens are used in tandem, as it allows for seamless visuals and minimizes color discrepancies that can detract from the viewer experience.

In addition to its impressive image quality, the UD22B offers a slim and sleek design that enhances its aesthetic appeal while conserving space. The thin bezels generate an almost borderless appearance when multiple units are tiled together, which is perfect for creating immersive video walls that captivate audiences.

Samsung has equipped the UD22B with versatile connectivity options, including HDMI and DisplayPort, enabling easy integration with various media sources and control systems. The display also supports daisy chaining, which simplifies the connection of multiple screens and streamlines installation.

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Overall, the Samsung UD22B stands out as a premium choice for businesses seeking high-quality digital signage solutions. Its combination of superior image quality, durability, and user-friendly features makes it a powerful tool for enhancing communication and engagement in diverse professional settings.