BenQ MX764 Indicators, Light Status & Description Power events, Lamp events, Thermal events

Page 72

Indicators

Light

Status & Description

					Power events

	Orange	Off	Off	Stand-by mode.
	Green	Off	Off	Powering up.
	Flashing	Off	Off	Powering up.
	Flashing
	Green	Off	Off	Normal operation.
				• The projector needs 90 seconds to cool down as it was
					abnormally shut down without the normal cooling down
					process.
	Orange	Off	Off	• The projector needs to cool for 90 seconds after the power
	Flashing	Off	Off		is turned off.
	Flashing				is turned off.
				• The projector has shut down automatically. If you try to re-
					start the projector, it will shut down again. Please contact
					your dealer for assistance.

					Lamp events
	Orange	Off	Red	The projector has shut down automatically. If you try to re-
	Orange			start the projector, it will shut down again. Please contact your
	Flashing
	Flashing			dealer for assistance.
				dealer for assistance.

	Off	Off	Red	1.	The projector needs 90 seconds to cool down. Or
	Off	Off	Red	2.	Please contact your dealer for assistance.
				2.	Please contact your dealer for assistance.

Thermal events

Off	Red	Off
Off	Red	Red
Off	Red	Green
Off	Red	Orange
Red	Red	Red
Red	Red	Green
Red	Red	Orange
Green	Red	Red
Green	Red	Green
Green	Red	Orange
Orange	Red	Red
Orange	Red	Green
Orange	Red	Orange
Off	Green	Red
Off	Green	Green

The projector has shut down automatically. If you try to re- start the projector, it will shut down again. Please contact your dealer for assistance.

72 Maintenance

Image 72

Contents Welcome MX763/MX764 Digital ProjectorTable of contents Important safety instructions Safety InstructionsRefer servicing to qualified service personnel Safety Instructions Confined. Allow at least 50 cm clearance Ceiling mounting the projector Projector features IntroductionShipping contents Projector exterior view Front/upper sideRear/lower side Controls and functions Remote control 22 12. NetworkAuto Keystone/Arrow buttons / Up DownVOLUME+/VOLUME- Adjusts the sound level Mute Operating the Laser pointerMIC/VOL + Numeric buttonsRemote control effective range Replacing the remote control batteriesPositioning your projector Choosing a locationFront Table Front CeilingProjection dimensions Obtaining a preferred projected image sizeWhen the projector position is fixed Shifting the projection lensConnection ConnectionConnecting video source devices Connecting audioAudio Settings Microphone Volume menu Playing sound through the projectorAbout the microphone input Connection Operation Starting up the projectorAdjusting the projected image Adjusting the projection angleAuto-adjusting the image Fine-tuning the image size and clarityCorrecting keystone Using the menus Use / to highlight the System Setup Basic menuUsing a security cable lock Utilizing the password functionSetting a password Securing the projectorIf you forget the password Entering the password recall procedureChanging the password Disabling the password function Switching input signal Changing Color SpaceMagnifying and searching for details Selecting the aspect ratioAbout the aspect ratio Using Wall Color Selecting a picture modeSetting the User 1/User 2 mode Go to the Picture Picture Mode menuFine-tuning the image quality in user modes RED Setting the presentation timer To cancel the timer, perform the following stepsTop-Left Bottom-Left Top-Right Bottom-Right Remote paging operations Freezing the imageHiding the image To activate the High Altitude Mode Using the remote controlLocking control keys Operating in a high altitude environmentAdjusting the sound Adjusting the sound levelAdjusting the microphone volume Turning off the Power On/Off Ring ToneControlling the projector through a LAN environment Cable connectionIf you are in a Dhcp environment If you are in a non-DHCP environmentWireless connection Setting the Infrastructure modeHighlight Wireless LAN and press MODE/ENTER Operation Controlling the projector remotely through a web browser Operation Operation Iii Press Exit to go back to the remote network operation Operation Operation Using the web control lock Downloading and installing QPresenter Using QPresenterDisplaying images through QPresenter Operation Operation Using the USB cable to display computer content Using the broadcasting functionUsing the Projection Login Code Presenting from a USB Reader Using the USB Camera Shutting down the projectorDirect power off Menu operation Menu systemMain menu Sub-menu Options BasicSystem Setup Basic AdvancedMain menu Sub-menu Options System Setup Advanced DhcpDescription of each menu Picture Mode TemperatureManagement Save Settings Display menu Picture menu Function Description TeachingTimer Function Description Quick AutoSearch Color SpaceSettings OperationAdvanced menu Security Settings Description RemoteReceiver Panel KeySystem Setup Advanced menu Function Description Baud RateTest Pattern ClosedReset All Information menu Function DescriptionNetwork CurrentMaintenance Care of the projectorSetting Lamp Mode as Economic Lamp informationGetting to know the lamp hour Extending lamp lifeTiming of replacing the lamp Status MessageReplacing the lamp Ensure the handle is fully laid flat and locked in place Resetting the lamp timer Tighten the screws that secure the lamp coverIndicators Light Status & Description Power eventsLamp events Thermal eventsTroubleshooting Cause RemedySpecifications Projector specificationsDimensions Ceiling mount installationTiming chart Supported timing for PC inputSupported timing for Hdmi Hdcp input Supported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsWarranty and Copyright information Limited warrantyCopyright Disclaimer