Performing Soft System Resets (Modes 3, 4, and 5)

Perform a soft reset of the switcher as follows:

1.Use an Extron Tweeker or other small screwdriver to press and hold the rear panel Reset button (see figure 22) until the rear panel Reset LED and the front panel Preset and View buttons blink once (events reset), twice (IP settings reset), or three times (absolute reset).

2.Release the Reset button and then immediately press and release the Reset button again. Nothing happens if the second momentary press does not occur within 1 second.

Events

RESET

3 seconds

Reset

LINK

Press and hold the Reset button.

IP Settings

RESET

6 seconds

Reset

LINK

Press and hold the Reset button.

Absolute

RESET

9 seconds

Reset

LINK

Press and hold the Reset button.

Release, then

 

immediately

Release the

press and hold.

Reset button.

Reset LED

Reset LED

flashes once.

flashes three

 

times.

Release, then

 

immediately

Release the

press and hold.

Reset button.

Reset LED

Reset LED

flashes twice.

flashes three

 

times.

Release, then

 

immediately

Release the

press and hold.

Reset button.

Reset LED

Reset LED

flashes three

flashes three

times.

times.

Figure 22. Soft System Resets

MPX 866 A Media Presentation Matrix Switcher • Operation 52

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Extron electronic MPX 866 A Performing Soft System Resets Modes 3, 4, Perform a soft reset of the switcher as follows
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MPX 866 A specifications

The Extron MPX 866 A is a powerful multimedia presentation switcher known for its robust functionality and advanced features, ideal for a range of professional environments, particularly in education, corporate, and broadcasting sectors. This device is designed to facilitate seamless switching between multiple audio and video sources, ensuring a smooth and professional presentation experience.

One of the standout features of the MPX 866 A is its ability to handle a variety of input formats, including HDMI, DisplayPort, and analog video signals. This versatility allows users to easily connect different devices, such as laptops, projectors, and video conferencing systems, without the need for additional adapters or converters. The unit supports resolutions up to 4K at 60 Hz, making it suitable for high-definition content display.

The switcher is equipped with Extron’s unique Seamless Switching technology, which provides instantaneous switching between sources without noticeable delays or interruptions. This is particularly beneficial in fast-paced environments where timing is crucial, such as live events or presentations.

Another significant aspect of the MPX 866 A is its advanced audio handling capabilities. It includes integrated audio embedding and de-embedding, allowing users to manage audio signals effectively without compromising quality. The built-in audio delay feature ensures synchronization between audio and video, an essential consideration for professional settings.

For ease of operation, the MPX 866 A offers customizable control options. Users can manage the device through various interfaces, including Extron's user-friendly GUI, third-party control systems, and RS-232 commands. This flexibility makes it easier to integrate the switcher into existing AV setups.

Additionally, the unit incorporates powerful scaling technology, which optimizes image quality by adjusting the resolution of the incoming video signals to match the display capabilities of the output device. This ensures that content appears crisp and clear, regardless of the source resolution.

The MPX 866 A is also designed with reliability in mind, featuring robust construction and a fanless design for silent operation. This makes it suitable for environments where noise reduction is critical.

Overall, the Extron MPX 866 A stands out as a versatile, feature-rich multimedia switcher that enhances the presentation experience. Its advanced technologies and characteristics make it an excellent choice for professionals looking to elevate their audio-visual communication.
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