BenQ mx618st, ms616st user manual Adjusting the projected image, Adjusting the projection angle

Page 18

Adjusting the projected image

Adjusting the projection angle

The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These adjusters change the image height and projection angle. To adjust the projector:

1.Press the quick-release button and lift the

	front of the projector. Once the image is
	positioned where you want it, release the
	quick-release button to lock the foot in
	position.
2.	Screw the rear adjuster foot to fine-tune the	1	2
	horizontal angle.		2

	To retract the foot, hold up the projector while
	pressing the quick-release button, then slowly lower	Do not look into the lens while the
	the projector. Screw the rear adjuster foot in a
		lamp is on. The strong light from the
	reverse direction.
		lamp may cause damage to your eyes.

If the projector is not placed on a flat surface or the screen and the projector are not perpendicular to each other, the projected image becomes trapezoidal. To correct this situation, see "Correcting keystone" on page 19 for details.

Be careful when you press the quick- release button as it is close to the exhaust vent where hot air comes from.

Auto-adjusting the image

In some cases, you may need to optimize the picture quality. To do this, press AUTO on the projector or remote control. Within 3 seconds, the built-in Intelligent Auto Adjustment function will re-adjust the values of Frequency and Clock to provide the best picture quality.

The current source information will be displayed in the corner of the screen for 3 seconds.

This function is only available when PC signal (analog RGB) is selected.

Fine-tuning the image size and clarity

1.

Adjust the projected image to the

2.

Sharpen the image by rotating the

size that you need using the zoom

focus ring.

ring.

18 Operation

Image 18

Contents MS616ST/MX618ST Table of contents Important safety instructions Safety InstructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Projector features IntroductionShipping contents Projector exterior view Front/upper side Rear/lower sideControls and functions ProjectorRemote control Remote control effective range Replacing the remote control batteriesFront Table Positioning your projectorChoosing a location Front CeilingScreen size Distance from screen mm Diagonal Min Projection dimensionsObtaining a preferred projected image size LengthConnection ConnectionTerminal name Terminal appearance Connecting video source devicesConnecting audio BestOperation Starting up the projectorAuto-adjusting the image Adjusting the projected imageAdjusting the projection angle Fine-tuning the image size and clarityCorrecting keystone Using the menus Below is the overview of the OSD menuSetting a password Using a security cable lockUtilizing the password function If you forget the passwordEntering the password recall procedure Changing the passwordDisabling the password function Switching input signal Changing Color SpaceMagnifying and searching for details Selecting the aspect ratioAbout the aspect ratio Setting the User 1/User 2 mode Using Wall ColorSelecting a picture mode Go to the Picture Picture Mode menuFine-tuning the image quality in user modes Adjusting Brilliant ColorSelecting a Color Temperature 3D Color Management Selection Description Setting the presentation timerTo cancel the timer, perform the following steps Top-Left Bottom-Left Top-Right Bottom-RightRemote paging operations Freezing the imageLocking control keys To activate the High Altitude ModeHiding the image Operating in a high altitude environmentTurning off the Power On/Off Ring Tone Adjusting the soundAdjusting the sound level Muting the soundUsing the test pattern Using the teaching templates To select Blackboard or WhiteboardPresenting from a USB Reader Direct power off Shutting down the projectorMenu operation Menu systemMain menu Sub-menu Options Basic Advanced Description of each menu Save Settings Picture ModeTemperature Display menu Picture menu Function Description 3D SyncSettings System Setup Basic menu Function Description Quick AutoTimer SearchAuto Blank SplashScreen QuickCaption Reset AllClosed StandbyMaintenance Care of the projectorLamp information Getting to know the lamp hourExtending lamp life Timing of replacing the lamp Status MessageReplacing the lamp Connect the power and restart the projector Resetting the lamp timer Indicators Light Status & Description Power eventsLamp events Troubleshooting Specifications Projector specificationsDimensions Ceiling mount installationTiming chart Supported timing for PC inputKHz Supported timing for Hdmi Hdcp input Supported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsTiming Copyright Warranty and Copyright informationLimited warranty Disclaimer