Front Panel Lockout (Executive Mode)

To prevent accidental changes to settings, you can lock the DVC 501 SD front panel controls by placing the converter in lock (executive) mode. While the DVC is in lock mode, RS-232 communication remains available, as well as the ability to exit lock mode.

To enable lock mode, press and hold the Menu and Next buttons simultaneously until EXE MODE ENABLED appears in the LCD window (approximately 2 seconds).

To disable lock mode, press and hold the Menu and Next buttons until EXE MODE DISABLED appears in the LCD window (approximately 2 seconds).

Lock mode also can be enabled and disabled via SIS commands (see the Front panel security lockout (executive mode) commands in the “Remote Configuration and Control” section).

Updating Firmware

The Firmware Loader utility enables you to update the DVC 501 SD firmware. In addition to being provided on the Extron Software DVD, Firmware Loader is available free of charge from the Extron website.

NOTE: For further information on using the Firmware Loader, select Help from the

Help menu on the Firmware Loader window or press the <F1> key.

To update the firmware using Firmware Loader:

1.If necessary, download the Firmware Loader software from the Extron website

(www.extron.com):

a.On the Extron web page, select the Download tab.

b.On the Download Center page, select the Software link on the left sidebar menu.

c.Locate the Firmware Loader software and click the Download link at the far right.

d.Follow the on-screen instructions to download the Firmware Loader program to your computer.

2.From the Extron website, download the latest firmware file and install it on your computer.

a.On the Extron web page, select the Download tab.

b.On the Download Center page, click the Firmware link on the left sidebar menu.

c.Locate the DVC 501 SD firmware and click the Download link at right.

d.On the next screen, fill in the required information, then click the Download DVC501SD_firmware version.exe button.

e.On the next two File Download - Security Warning windows, click Run.

If you want to save the firmware installer file to install the firmware on your computer later, click Save on these two windows. On the Save As window that opens, browse to the folder where you want to save the firmware installation file, and click Save. When you are ready to install the firmware on your computer, locate and double-click this installer file.

f.Follow the instructions on the installation wizard screens to install the firmware on your computer.

3.From the Start menu on your computer, select

All Programs>Extron Electronics>Firmware Loader>Firmware Loader. The Firmware Loader window opens with the Add Device window in front of it.

DVC 501 SD • Operation 17

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Extron electronic DVC501SD manual Front Panel Lockout Executive Mode, Updating Firmware

DVC501SD specifications

The Extron Electronic DVC501SD is a sophisticated device designed for video scaling and conversion, catering to various audiovisual applications. This versatile tool is particularly valuable for professional environments where high-quality video output is essential. The DVC501SD stands out through its array of features, advanced technologies, and user-friendly characteristics, making it an excellent choice for broadcasting, videoconferencing, and other multimedia usage.

One of the main features of the DVC501SD is its ability to convert and scale video signals from multiple sources. It supports a wide range of resolutions, ensuring compatibility with various video formats. The device features a built-in upscaler that can handle 4:3 and 16:9 aspect ratios, allowing users to optimize video quality based on their display needs. This capability is crucial for presentations or events where clarity and detail are paramount.

The DVC501SD utilizes Extron’s proprietary video processing technologies, ensuring that color accuracy and video integrity are maintained throughout the signal conversion process. This technology includes advanced filtering and dynamic range control, which enhances overall video performance. The device can deliver high-quality outputs with low latency, making it ideal for live streaming and real-time video applications.

Another notable characteristic is its straightforward user interface. The DVC501SD features an intuitive front panel with easily accessible buttons for quick adjustments. Additionally, it includes an LCD display that provides essential information about input sources and output resolutions, ensuring users can manage settings conveniently.

The DVC501SD is also equipped with various input and output options, including HDMI, Composite, and S-Video, providing flexibility in connecting different devices. The robust build quality ensures that it can withstand the rigors of professional use, making it a reliable choice for any AV setup.

The device supports both analog and digital audio, allowing for a seamless integration of sound with video. This is especially important in environments where audio-visual synchronization enhances the overall experience.

With its blend of functionality, ease of use, and adaptability, the Extron Electronic DVC501SD stands out as a top choice in the realm of video scaling and conversion. Whether for corporate presentations, educational settings, or live events, it delivers exceptional performance, making it a valuable asset for any professional AV solution.