10. Troubleshooting

10.1 Faults

Faults

No picture

The monitor can not be controlled via the

IR RCU

The picture color is pale, or not clear

The picture is green or purple when VGA signal is connected

Picture vibrates when genlock is selected on the Barco Transform H/A controller

Picture vibrates when interlaced video signal is brought to the DVI or VGA input.

The monitor doesn’t work with the analog output of the Barco Transform H/A controllers

PC/graphical card doesn’t work on the VGA input

The monitor says ‘no signal’ or ‘no cable’ when a DVI or VGA signal is attached.

The VGA image is not scaled properly.

cause/steps

Make sure that the power cord is plugged into the wall out- let.

Make sure that the power switch on the rear of the monitor is switched on!

Make sure that the monitor is not in standby (check the LED indicator: if it shows orange, the monitor is in standby)

Check if the signal cables are properly connected to the monitor and to the signal source

Check if the input setting is correct (VGA, DVI, Composite, S- Video, Component, HD-SDI)

Check if the signal is suitable.

Make sure that the batteries are inserted correctly (match- ing the + and – marks of the battery compartment)

Replace the batteries.

Point the front of the RCU directly to the sensor on the screen.

The remote control unit will not function properly if strong light strikes the sensor window or if there are obstacles be- tween the remote control unit and the IR sensor.

Check the Color setting

If you are using YUV terminals, make sure that the cables are correctly connected!

Press F4 on the remote control.

Restart the monitor to let it resync.

Restart the monitor to let it resync.

It is not supposed to. Use the digital output and DVI input to the monitor.

Use the digital output (DVI) of your graphical card or dock- ing station.

This may happen if a video input is used before switching off. Keep pressing F1 on the remote control until the right input is selected. If this doesn’t help, check the table of timings to make sure the input signal is supported.

Press the button on the remote control to autoadjust.

Table 10-1

10-2 __________________________________________________________Barco - LC series - R5976934 - user's manual - Revision 08 - April 2008

Page 110
Image 110
Barco R5976934 user manual Faults, Cause/steps

R5976934 specifications

The Barco R5976934 is a high-performance projection solution designed primarily for use in medical imaging and clinical applications. This innovative device stands out due to its unique combination of advanced features, cutting-edge technologies, and tailored characteristics that enhance its functionality and user experience.

One of the main features of the R5976934 is its exceptional image quality. It offers high resolution and contrast ratios, ensuring that images are displayed with remarkable clarity, making it ideal for procedures that require precise details, such as surgeries and diagnostics. The device supports a wide color gamut, ensuring that images are rendered with vividness and accuracy, essential for medical imaging where color differentiation can be critical.

In terms of technology, the Barco R5976934 is equipped with an advanced DLP (Digital Light Processing) system, which allows for brilliant brightness levels and improved sharpness. This technology minimizes motion blur, making it suitable for dynamic scenarios in medical environments. Additionally, the projector features Barco’s proprietary Color Boost technology that enhances color performance and consistency across various lighting conditions, ensuring that medical professionals can rely on the accuracy of the displayed images.

The R5976934 also prioritizes user convenience with its easy integration capabilities. The projector supports multiple input formats, making it compatible with various devices such as computers and imaging systems. This flexibility is crucial in a multi-device environment often seen in medical settings. Furthermore, the projector is designed for seamless operation, equipped with user-friendly interfaces that allow quick adjustments and settings modifications, enabling healthcare professionals to focus on what matters most—patient care.

Another notable characteristic is the projector’s durability and reliability. Constructed with robust materials, the R5976934 is designed to withstand the rigorous demands of operating rooms and medical facilities. It also boasts a long operational life and low maintenance requirements, reducing the total cost of ownership over time.

In summary, the Barco R5976934 is an exceptional medical imaging projector that excels in image quality, advanced DLP technology, and ease of use. Its design and features make it an invaluable tool for healthcare professionals, enhancing their ability to deliver precise diagnostics and treatment while ensuring operational efficiency in medical environments.