E n g l i s h

Troubleshooting

WARNING

Under no circumstances should you try to repair the system yourself, as this will invalidate the warranty. Do not open the system as there is a risk of electric shock.

If a fault occurs, first check the points listed below before taking the system for repair. If you are unable to remedy a problem by following these hints, please consult your dealer or Magnavox for help.

Problem

No power.

No picture.

Completely distorted picture or black/white picture.

The aspect ratio of the screen cannot be changed even though you have set the TV display.

No sound or distorted sound.

The DVD system does not work.

The disc tray cannot open and “TRAY LOCKED” is displayed.

Solution

Check if the AC power cord is properly connected.

Press the STANDBY ON on the front of the DVD system to turn on the power.

Refer to your TV’s manual for correct Video In channel selection. Change the TV channel until you see the DVD screen.

Press DISC on the remote.

Switch the P-SCAN at the back panel to “OFF” position if you are not using a Progressive Scan TV.

If this happens when you changing the setting of the ‘TV SYSTEM’, wait for 15 seconds for auto recovery.

Check the video connection.

Sometimes a small amount of picture distortion may appear. This is not a malfunction.

Clean the disc.

The aspect ratio is fixed on the DVD disc.

Depending on the TV, it may not be possible to change the aspect ratio.

Adjust the volume.

Check the speaker connections and settings.

Disconnect the headphones.

Press the correct source button on the remote (TV/AV or AUX, for example) to choose the equipment that you want to hear through the DVD system.

Disconnect the power cord from the power outlet for a few minutes. Reconnect the power cord and try to operate again as usual.

Press and hold SOURCE button on the front panel for more than two seconds, then press PLAY button.

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Philips MRD120 manual Troubleshooting, Problem, Solution

MRD120 specifications

The Philips MRD120 is a cutting-edge digital MRI system designed to offer unparalleled imaging quality and efficiency in a variety of clinical settings. Utilizing advanced magnetic resonance imaging technology, the MRD120 delivers high-resolution images that enable accurate diagnosis and treatment planning, making it an essential tool in modern healthcare.

One of the standout features of the MRD120 is its powerful magnet system, which operates at 1.5 Tesla. This magnetic strength allows for superior image contrast and resolution, facilitating detailed examinations of soft tissues, organs, and the central nervous system. Patients benefit from enhanced imaging capabilities that improve diagnostic accuracy and assist in identifying pathologies effectively.

The MRD120 is engineered with versatility in mind. It supports a wide range of imaging protocols, including brain, spine, musculoskeletal, and vascular imaging. The machine's flexibility makes it suitable for diverse patient populations and clinical needs, catering to both routine examinations and specialized studies. Moreover, the system is equipped with multiple coils for various anatomical regions, ensuring optimal coverage and image quality.

Another significant aspect of the Philips MRD120 is its patient-centric design. The system features a spacious, open magnet configuration that allows for better patient comfort and reduces anxiety during scanning procedures. The wider bore design accommodates a diverse range of body sizes, making it an inclusive choice for healthcare facilities.

In addition to comfort, the MRD120 incorporates advanced imaging technologies such as Parallel Imaging and dStream technology. Parallel Imaging accelerates scan times and enhances image quality by utilizing multiple channels of data simultaneously. dStream technology further improves the signal-to-noise ratio, providing clearer images even in challenging cases. These advancements not only streamline workflows but also minimize the time patients spend in the scanner.

User experience is also a priority for the MRD120. The intuitive interface and streamlined workflows enable radiologists and technicians to operate the system efficiently, reducing training time and increasing productivity. Its advanced post-processing capabilities allow for intricate image analysis and reconstruction, providing specialists with the tools necessary for comprehensive evaluations.

In summary, the Philips MRD120 combines state-of-the-art imaging technology, patient-centered design, and user-friendly operation to redefine the MRI experience. With its high magnet strength, versatility, and advanced imaging features, the MRD120 stands as a crucial asset in delivering high-quality healthcare services.