Mitsubishi Electronics MDT521S user manual No Sound, Remote Control is not available, Stripe Noise

Page 40

No Sound

•Check to see if speaker cable is properly connected.

•Check to see if mute is activated.

•Check to see if volume is set at minimum.

Remote Control is not available

•Check the Remote Control’s batteries status.

•Check if batteries are inserted correctly.

•Check if the Remote Control is pointing at the monitor’s remote sensor.

“SCHEDULE”/“OFF TIMER” function is not working properly

•The “SCHEDULE” function will be disabled when the “OFF TIMER” is set.

•If the “OFF TIMER” function is enable and the power to the LCD monitor is turned off if the power supply is interrupted unexpectedly, then the “OFF TIMER” will be reset.

Stripe Noise

Either light vertical or horizontal stripes may appear, depending on the speciﬁc display pattern. This is no product fault or degradation.

“NO SIGNAL” is displayed on the screen

Image may not be displayed right after HDCP device is connected.

English

English-39

Image 40

Contents LCD Display Monitor HOW to Setup Schedule IndexImportant Information Declaration of ConformityDeclaration Declaration of the ManufacturerRecommended Use ErgonomicsContents Buttons, Switch, and Indicator Parts Name and FunctionsConnectors and Terminals CAT5 input/output connectors modular con- nector 8 pinWireless Remote Control Picture Mode buttonHandling the remote control Operating Range for the Remote ControlCAT5 Tx BOX Setup Procedure Adjust the sound Adjust the screen See pagesAdjust the image See Recommended AdjustmentWhen MDT521S is installed in portrait position CAT5 video connectionLandscape Connection of the CAT5 video connec- tion functionVarious settings involved in the CAT5 video connection Connection to multiple monitorsAllowable cable length CAT5 EQVentilation Requirements for enclosure mounting Upright position Lay the screen face downTo avoid monitor from falling Wiring Diagram ConnectionsBefore making connections HdmiConnecting a Personal Computer Connect the LCD Monitor to a Personal ComputerConnect the LCD Monitor to a Computer with a Digital Output Connecting with Digital Interface EquipmentDVI-D BNC-RCA Connect the LCD Monitor to a DVD PlayerRCA DVI-D Hdmi Connecting to a VCR / Stereo Ampliﬁer Connect the LCD Monitor to a VCR / Stereo AmpliﬁerBNC RCA BNCPower 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, 2, 3, 4DVD/HD VIDEOS, VideoOSD On-Screen-Display Controls Picture Auto Brightness Picture ResetFront Sensor Select on for normal use Screen Audio PIP Picture in PictureConfiguration OFF Timer CAT5 Cable LengthSerial Control RS485 TerminationFilm Mode Advanced OptionIR Control TilingPower on Delay Hdmi Input ModeDVI Input Mode Advanced Option ResetImage Persistence HOW to Setup ScheduleRecommendations Supplemental information of the auto brightness function PIP, POP and Side by SideTo control multiple monitors collectively Remote control numbering function To use a computer to control the monitorsControl command diagram InterfaceRead command Operation commandsControl sequence Features Troubleshooting Remote Control is not available SCHEDULE/OFF Timer function is not working properlyNo Signal is displayed on the screen No SoundSpeciﬁcations Speciﬁcations MDT521SPin Assignment GND Mini DIN 4PRXD TXD GND RTS CTS North America Mitsubishi Contact InformationEurope