Mitsumi electronic LDT322V user manual Troubleshooting

Page 36

Troubleshooting

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•The signal cable should be completely connected to the display card/computer.

•The display card should be completely seated in its slot.

•Front Power Switch and computer power switch should be in the ON position.

•Check to make sure that a supported mode has been selected on the display card or system being used. (Please consult display card or system manual to change graphics mode.)

•Check the monitor and your display card with respect to compatibility and recommended settings.

•Check the signal cable connector for bent or pushed-in pins.

Power Button does not respond

•Unplug the power cord of the monitor from the AC outlet to turn off and reset the monitor.

Image persistence

•Please be aware that LCD Technology may experience a phenomenon known as Image Persistence. Image Persistence occurs when a residual or “ghost” image of a previous image remains visible on the screen. Unlike CRT monitors, LCD monitors’ image persistence is not permanent, but constant images being displayed for a long period of time should be avoided. To alleviate image persistence, turn off the monitor for as long as the previous image was displayed. For example, if an image was on the monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase the image.

NOTE:

As with all personal display devices, MITSUBISHI ELECTRIC recommends displaying moving images and using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.

Image is unstable, unfocused or swimming is apparent

•Signal cable should be completely attached to the computer.

•Use the OSD Image Adjust controls to focus and adjust display by increasing or decreasing the fine adjustment. When the display mode is changed, the OSD Image Adjust settings may need to be re-adjusted.

•Check the monitor and your display card with respect to compatibility and recommended signal timings.

•If your text is garbled, change the video mode to non-interlace and use 60 Hz refresh rate.

Image of component signal is greenish

•Check to see if the DVD/HD input connector is selected.

LED on monitor is not lit (no green or red color can be seen)

•Power Switch should be in the ON position and power cord should be connected.

•Make certain the computer is not in a power-saving mode (touch the keyboard or mouse).

RED LED on monitor is blinking

•A certain failure might have occurred, please contact your nearest authorized MITSUBISHI ELECTRIC service facility.

Display image is not sized properly

•Use the OSD Image Adjust controls to increase or decrease the coarse adjustment.

•Check to make sure that a supported mode has been selected on the display card or system being used. (Please consult display card or system manual to change graphics mode.)

Selected resolution is not displayed properly

•Use OSD Display Mode to enter Information menu and confirm that the appropriate resolution has been selected. If not, select corresponding option.

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Contents LCD Display Monitor Index Advanced OptionImportant Information Declaration of ConformityDeclaration Declaration of the ManufacturerRecommended Use ErgonomicsContents Parts Name and Functions Control PanelTerminal Panel DVD/HD in Y, Pb/Cb, Pr/Cr BNCWireless Remote Control PIP Picture In Picture buttonOperating Range for the Remote Control Handling the remote controlSetup Procedure Adjust the sound Adjust the screen See pagesAdjust the image See Recommended AdjustmentWhen LDT322V is installed in portrait position How to set-upLandscape PortraitLay the screen face down Ventilation Requirements for enclosure mountingTo avoid monitor from falling Wiring Diagram ConnectionsBefore making connections Connecting a Personal Computer Connect the LCD Monitor to a Personal ComputerConnecting with Digital Interface Equipment Connect the LCD Monitor to a Computer with a Digital OutputConnecting a DVD Player with component out Connect the LCD Monitor to a DVD PlayerRCA Connecting to a Stereo Amplifier Connect the LCD Monitor to a Stereo AmplifierRCA BNC BNC RCAPower on and OFF Modes Pressing the Main Power SwitchPressing the power button Using the remote controlPower Indicator Using Power ManagementPicture Mode Audio Source SwitchingInformation OSD RGB1, 2DVD/HD VIDEOS, VideoOSD On-Screen-Display Controls Picture Zoom Mode Screen ResetScreen PositionAudio PIP Picture in PictureConfiguration OFF Timer OSD Turn OFFInformation OSD OSD H PositionAdvanced Option Gamma SelectionIR Control Power on Delay Advanced Option ResetTiling Heat StatusFor long life use of Public Display Image Sticking of LCD PanelRecommendations SUB RGB1 RGB2 RGB3 DVD/HD Videos Main RGB3 DVD/HDPIP POP OFF PIP Size SmallConnection Power on Ascii HEX Power onPower OFF PowerFeatures Troubleshooting Remote Control is not available SCHEDULE/OFF Timer function is not working properlyNo Sound Stripe NoiseSpecifications Specifications LDT322VPin Assignment

LDT322V specifications

The Mitsumi Electronic LDT322V is a cutting-edge component recognized for its versatility and efficiency in various applications. This electronic device stands out due to its exceptional technology and remarkable characteristics that cater to both professional and consumer needs.

One of the main features of the LDT322V is its high-resolution capability. It offers a crisp display that enhances visual clarity, making it an ideal choice for applications that require detailed images and graphics. The device boasts an impressive pixel resolution, which translates into sharper visual output that is essential for tasks ranging from industrial monitoring to interactive consumer applications.

In terms of technological advancements, the LDT322V integrates sophisticated processing capabilities that allow for rapid data handling and effective performance in real-time applications. Its internal circuitry is designed to optimize electrical efficiency, thereby reducing power consumption while maintaining high performance. This feature is particularly significant in today’s energy-conscious market where sustainability is a growing concern.

The device is also equipped with a user-friendly interface that simplifies interaction for operators. The intuitive design ensures that users can navigate through functions effortlessly, reducing the learning curve associated with new technology. This aspect is vital in environments where time is of the essence, such as in medical settings or to streamline workflows in manufacturing processes.

Furthermore, the LDT322V is designed with durability in mind. Its robust construction allows it to withstand harsh environments, making it suitable for various industrial applications. The reliability of the device ensures minimal downtime, contributing to greater productivity in any setting.

Mitsumi has prioritized connectivity in the LDT322V, offering multiple interface options that enable seamless integration with other devices. This characteristic enhances its functionality, allowing for extensive applications in automation systems, control panels, and more.

Overall, the Mitsumi Electronic LDT322V combines advanced technological features with practical applications, making it an excellent choice for users seeking a reliable and efficient electronic component. Its high-resolution display, energy-efficient performance, user-friendly design, and robust reliability make it a standout option in the ever-evolving landscape of electronic devices.
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