13. Reset Settings

This is used to reset the settings to default. If you press the right arrow button 2 times, the revision code of the unit will be displayed above the “Yes/No” selection.

28.File

This is the function used to view all files types that the frame recognizes. This is also where files are tagged for Copy/Delete.

1.From the Main Menu navigate to FILE and ENTER.

2.On the Media Menu select the location of the desired files and ENTER.

3.The result is a listing of the located folders and files including name extension. Press ENTER to play.

4.You may also use the navigation buttons and the SELECT button on the remote control to “tag” files for Copy or Delete.

5.Once finished, press the COPY/DELETE button on the remote control. A secondary screen will appear to select either Copy or Delete.

6.Navigate to the desired choice and ENTER to execute.

You may copy files from external memory to internal memory. You may delete files from either external or internal memory.

29.Changing the Frame

MemoryFrametm has the ability to mount a standard open frame so that you can change the look of the frame to suit your decor. Standard 8”x10” open frames mount on 8.4” MemoryFrame and 9”x12” open frames mount on 10.4” MemoryFrame. Although there are a wide variety of 8x10 and 9x12 frames, typical open frames have these common cavity dimensions. The difference in cavities is typically the depth and whether to accommodate matte, glass, and backing. The way the backing is attached to the cavity determines how easy the frame can be used with the MemoryFrame. Refer to the Frame Mounting Guide on our website www.memoryframe.com.

30.Changing the Bezel

Certain configurations allow for changing the decorative bezel that surrounds the display. The decorative bezel is designed with embedded magnetic discs that match up to magnetic discs also embedded on the bezel channel of the unit. Changing the bezel is very easy and quick to do, needing only a common paperclip or the supplied Bezel Removal Tool to free the bezel from the unit. See below.

Removing the bezel

1.With the back of the frame facing you, use the Bezel Removal Tool or a paperclip, slide it flat side through one of the slots in the frame. See above pictorial.

2.Push the tool/paperclip through until the bezel is released from the unit and remove the bezel.

Replacing the bezel

1.Be sure that there is no bezel currently installed on the display.

2.Note that the IR remote control iris is located at the top of the bezel and matches to the IR sensor at the top center of the frame. Care should be taken to assure this iris is located at the top of the frame when inserting another bezel. Otherwise the Remote Control operation may become unstable.

3.With the unit laying flat on a surface with the display facing up at you, place the bezel on top of the front of the unit with the shiny side facing out, the magnetic discs match up together, and the iris is in the upper center of the frame.

31.Changing the Remote Control Battery

The Remote Control operates from battery power. The battery for the Remote Control is mounted into a cavity that can be opened for convenient battery replacement. The Remote Control uses a conventional CR2025 3VDC battery that is easily changed using the guideline below:

1.Using your finger, press the release arm and slide the battery tray out simultaneously. Note the orientation of the battery and holder.

2.Remove and replace with a new battery into the battery tray with the proper orientation.

3.Slide the battery tray closed until the release level locks. The Remote Control is now ready for operation.

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Digital Spectrum MF-801B manual File, Changing the Frame Changing the Bezel, Changing the Remote Control Battery

MF-801B specifications

The Digital Spectrum MF-801B is a cutting-edge device that has gained significant attention in the realm of digital signal processing and spectrum analysis. Designed for professionals and enthusiasts alike, this model boasts an array of features that enhance both functionality and usability.

One of the MF-801B's notable features is its robust spectrum analysis capabilities. It utilizes advanced Fast Fourier Transform (FFT) algorithms, allowing users to visualize and analyze frequency components of signals with remarkable precision. The high-resolution display provides real-time spectral data, making it easier to identify and troubleshoot issues in various applications, including telecommunications, audio engineering, and RF signal analysis.

Another key characteristic of the MF-801B is its wide frequency range capacity. It can capture a broad spectrum of signals, operating from a few kHz all the way up to several GHz. This versatility enables its use in diverse fields, from amateur radio to professional scientific research. The device also offers multiple bandwidth settings, allowing users to fine-tune their analysis and focus on specific signal frequencies.

In addition to its core features, the MF-801B includes a variety of built-in measurement tools, such as signal strength measurement, frequency counting, and modulation analysis. These tools facilitate comprehensive evaluations of signal integrity and quality, providing users with essential data for effective troubleshooting and optimization of their systems.

Connectivity options are another highlight of the MF-801B. It supports USB and Ethernet interfaces, allowing for seamless integration with computers and other devices. This connectivity enables users to control the device remotely, collect data for offline analysis, and even automate testing procedures, enhancing workflow efficiency.

User-friendliness is also a priority in the design of the MF-801B. The intuitive user interface and straightforward navigation ensure that both novices and experienced operators can easily access and utilize the device’s features. Additionally, comprehensive documentation and support resources are available, enabling users to maximize the potential of their spectrum analyzer.

Overall, the Digital Spectrum MF-801B stands out as a reliable, versatile, and technologically advanced tool for spectrum analysis. Its combination of powerful features, broad frequency range, and user-centric design makes it an ideal choice for professionals seeking to enhance their signal analysis capabilities in various applications.