NEC MultiSync V984Q User Manual

Also see for MultiSync V754Q: User manual Installation guide Setup guide Installation guide User manual

Contents

English-71EnglishEither light vertical or horizontal stripes may appear, depending on the specific image pattern. This is not a product fault or degradation.Selected resolution is not displayed properly• Use OSD Display Mode to enter Information menu andconfirm that the appropriate resolution has been selected.If not, select corresponding option.No Sound• Check to see if the audio cable is properly connected.• Check to see if MUTE is activated. Use the remote controlto enable or disable the Mute function.• Check to see if VOLUME is set to a minimum.• Check to see if the computer supports an audio signalthrough DisplayPort.If unsure, contact your supplier.• When LINE OUT is not functioning, check to see ifSURROUND is ON.• Check the Internal/External speaker switch.• If HDMI CEC audio device is not connected, please set“AUDIO RECEIVER” to OFF.The Remote Control is not functioning• Check the batteries status of the Remote Control.• Check if the batteries are inserted correctly.• Check if the Remote Control is pointing at the remotecontrol sensor of the monitor.• Check the status of IR LOCK SETTINGS.• The remote control system may not function when directsunlight or strong illumination strikes the remote controlsensor of the monitor, or when there is an object in thepath.The SCHEDULE/OFF TIMER function is not workingproperly• The “SCHEDULE” function will be disabled when the“OFF TIMER” is set.• If the “OFF TIMER” function is enabled and the power tothe LCD monitor is turned off when the power supply isinterrupted unexpectedly, then the “OFF TIMER” will bereset.Snowy Picture, Poor Sound in TV• Check antenna/cable connection. Use new cable ifnecessary.The USB Hub does not operate• Check to make sure that the USB cable is properlyconnected. Refer to your USB device user’s manual.• Check if the USB upstream port on the monitor isconnected to the USB downstream port on the computer.Please make sure the computer is ON or USB POWER isON.• Check the format if this device cannot recognize theconnected USB memory.• Disconnect one upstream USB cable when using2 upstream connections.Interference in TV• Check components for shielding, move away frommonitor if necessary.USB or RS-232C or LAN control is not available• Check RS-232C (reverse type) or the LAN cable.A category 5 or higher LAN cable is required forconnection.• Check USB cable connected to USB2 port.Check the EXTERNAL CONTROL is set to ENABLE thenPC SOURCE is set to EXTERNAL PC.The monitor goes into standby automatically• Please check “OFF TIMER” setting.• Set the “CEC” function to OFF.Media player function does not recognize the USBstorage device• Please check a USB storage device is connected to theUSB MP.MicroSD card does not work• Check to make sure the microSD card is properlyconnected.• Check the microSD memory card format.