Barco SJ/T 11363-2006 manual RëáåÖ=íÜÉ=içÖç, No saved or valid Logos available For display

Models: SJ/T 11363-2006

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4. Operation

Using the Logo

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A logo is a full-screen video source which, when transitioned to Program, appears on top of all other sources. The PDS can store up to three logos in non-volatile memory.

The PDS enables you to transition to or from a full-screen logo, in the same way that you transition to or from video inputs. When you press TAKE, the system transitions the selected logo to or from Program at the current transition rate, and the sources flip-flop in the manner described in the Flip-flop Mode” section on page 78.

Please note the following important points:

A logo will be labeled INVALID if it was captured at a resolution that does not match the current output resolution The resolution at which it was captured will also be displayed — e.g., [INVALID 1600x1200].

If you scroll to an invalid logo, the LOGO button cannot be activated. The following message will appear.

This stored LOGO does not match the current output resolution. Please capture again.

Figure 4-62.LOGO Output Resolution Message (sample)

If LOGO is selected when there are no saved or valid logos, the following message will appear:

No saved or valid

logos available

for display

Figure 4-63.LOGO Error Message (sample)

When you first start up a PDS that has stored logos, a message like the one in the following illustration appears during initialization:

LOGO1 loading...

 

5%

Figure 4-64.LOGO Initialization Message (sample)

Ensure that you are familiar with the Logo Menu. Refer to the “Logo Menu” section on page 59 for details.

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PDS • User’s Guide

 

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Barco SJ/T 11363-2006 manual RëáåÖ=íÜÉ=içÖç, No saved or valid Logos available For display

SJ/T 11363-2006 specifications

Barco SJ/T 11363-2006 is a significant technical standard issued in China that focuses on the methods and guidelines for determining the optical performance of digital displays. Developed to enhance the quality and consistency of visual display technologies, this standard serves as a crucial reference for manufacturers and end-users alike.

One of the main features of Barco SJ/T 11363-2006 is its emphasis on quantitative assessment of attributes that are vital for display performance. This includes parameters such as brightness, contrast ratio, color accuracy, and response time. By establishing clear testing protocols and benchmarks, the standard enables a uniform evaluation process across various display technologies including LCD, LED, and OLED displays.

A key aspect of Barco SJ/T 11363-2006 is its incorporation of technologies that measure the viewing experience. This includes both subjective and objective test methods. The subjective methods involve human observers assessing the display quality under controlled lighting conditions, whereas objective methods employ sophisticated instruments to measure optical properties. This dual approach ensures a comprehensive analysis of how displays perform in real-world scenarios and their alignment with user expectations.

The standard also addresses energy efficiency, prompting manufacturers to consider power consumption alongside performance metrics. This characteristic is increasingly important as consumers demand more environmentally friendly technologies. By promoting energy-efficient designs, Barco SJ/T 11363-2006 aligns with global efforts to reduce the carbon footprint of electronic devices.

Moreover, Barco SJ/T 11363-2006 encourages innovation in display technologies by providing a framework where manufacturers can test and showcase their advancements in optical performance. This not only fosters healthy competition in the market but also accelerates technological progress in display manufacturing.

In summary, Barco SJ/T 11363-2006 plays a vital role in standardizing the evaluation of digital displays in China. Through its focus on various optical performance metrics, the incorporation of advanced testing technologies, and a commitment to energy efficiency, this standard not only enhances product quality but also improves user satisfaction. Its influence extends beyond national borders, as it sets a precedent for similar standards worldwide in the digital display industry.