BenQ Projector MX768 User Manual
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Operation71 Note that the menu items are available when the projector detects at least one valid signal. If there is no equipment connected to the projector or no signal detected, limited menu items are accessible. 5. SYSTEM SETUP: AdvancedNetwork SettingsWired LANStatus DHCP IP Address Subnet Mask Default Gateway DNS Server Apply Wireless LANStatus SSID SSID Display IP Address Connection Mode Apply Remote DesktopAccount Password Connect Projection Login CodeOn/Off BroadcastingBroadcasting Channel IP Address AMX Device DiscoveryOn/Off Mac Address Reset All SettingsReset/Cancel 6. INFORMA TION Current System StatusSource Picture Mode Lamp Mode Resolution 3D Format Color System Equivalent Lamp Firmware Version
Operation 72 Description of each menu • The default values listed in this manual, especially on pages 72-82, are for reference only. They may vary between the projectors due to the continuous improvement to the products. FUNCTIONDESCRIPTION Wall ColorCorrects the projected picture’s color when the projection surface is not white. See Using Wall Color on page 40 for details. Aspect RatioThere are four options to set the images aspect ratio depending on your input signal source. See Selecting the aspect ratio on page 37 for details. 2D KeystoneCorrects vertical and horizontal keystonings of the image. See Correcting 2D keystone on page 28 for details. Corner FitManually adjust four corners of the image by setting the horizontal and vertical values. See Adjusting corner fit on page 29 for details. Surface FitManually correct geographic distortion by Surface Fit calibration function. See Adjusting surface fit on page 30 for details. Position Displays the position adjusent page. To move the projected image, use the directional arrow keys. The values shown on the lower position of the page change with every key press you made until they reach their maximum or minimum. This function is only available when a PC signal (analog RGB) is selected. Phase Adjusts the clock phase to reduce image distortion. This function is only available when a PC signal (analog RGB) is selected. H. Size Adjusts the horizontal width of the image. This function is only available when a PC signal (analog RGB) is selected. Digital ZoomMagnifies or reduces the projected image. See Magnifying and searching for details on page 37 for details. 1. DISPLAY menu
Operation73 FUNCTIONDESCRIPTION 3D This projector features a 3D function which enables you to enjoy the 3D movies, videos, and sporting events in a more realistic way by presenting the depth of the images. You need to wear a pair of 3D glasses to view the 3D images. 3D Mode The default setting is Auto and the projector automatically chooses an appropriate 3D format when detecting 3D contents. If the projector cannot recognize the 3D format, press / to choose a 3D mode. 3D Sync Invert When you discover the inversion of the image depth, enable this function to correct the problem. Save 3D Settings Save current 3D settings. Apply 3D Settings Apply saved 3D settings. Teaching TemplateeProvides some templates as teaching aids. Teachers can use them for teaching. See Use Teaching Template on page 47 for details. 1. DISPLAY menu
Operation 74 FUNCTIONDESCRIPTION Picture ModePre-defined picture modes are provided so you can optimize your projector image set-up to suit your program type. See Selecting a picture mode on page 39 for details. Reference Mode Selects a picture mode that best suits your need for the image quality and further fine-tune the image based on the selections listed on the same page below. See Setting the User 1/User 2 mode on page 39 for details. This function is only available when User 1 or User 2 is selected. Brightness Adjusts the brightness of the image. See Adjusting Brightness on page 40 for details. This function is only available when User 1 or User 2 is selected. Contrast Adjusts the degree of difference between dark and light in the image. SeeAdjusting Contrast on page 40 for details. This function is only available when User 1 or User 2 is selected. Color Adjusts the color saturation level -- the amount of each color in a video image. See Adjusting Color on page 40 for details. This function is only available when User 1 or User 2 is selected. This function is only available when a Video or S-Video signal is selected and the system format is NTSC or PAL. Tint Adjusts the red and green color tones of the image. See Adjusting Tint on page 40 for details. This function is only available when User 1 or User 2 is selected. This function is only available when a Video or S-Video signal is selected and the system format is NTSC or PAL. Sharpness Adjusts the image to make it look sharper or softer. See Adjusting Sharpness on page 40 for details. This function is only available when User 1 or User 2 is selected. 2. PICTURE menu
Operation75 FUNCTIONDESCRIPTION Brilliant ColorAdjusts white peaking while maintaining correct color presentation. See Adjusting Brilliant Color on page 40 for details. This function is only available when User 1/2 is selected. Color TemperatureSee Selecting a Color Temperature on page 41 for details. This function is only available when User 1/2 is selected. Color Temperature Fine TuningSee Setting a preferred color temperature on page 41 for details. 3D Color ManagementSee 3D Color Management on page 41 for details. This function is only available when User 1/2 is selected. Reset Picture Settings See Resetting current or all picture modes on page 42 for details. When Picture Mode is under Dynamic, choosing Current will only reset the Dynamic to default value, however, choosing All will reset all the Picture Mode settings to default values. Quick Auto SearchSee Switching input signal on page 36 for details. Color Space ConversionSee Changing Color Space on page 37 for details. 2. PICTURE menu 3. SOURCE menu
Operation 76 FUNCTIONDESCRIPTION Presentation Timer Reminds the presenter to finish the presentation within a certain time frame. See Setting the presentation timer on page 43 for details. Timer Period Sets a preferred length of time for presentation. Timer Display Sets whether to display the timer on screen. Timer Position Sets the position where the timer displays on screen. Timer Counting Direction Sets the timer counting direction. Sound Reminder Sets a sound reminder if timer is up. LanguageSets the language for the On-Screen Display (OSD) menus. Projector InstallationThe projector can be installed on a ceiling or behind a screen, or with one or more mirrors. See Choosing a location on page 16 for details. Menu Settings Menu Display Time Sets the length of time the OSD will remain active after your last key press. The range is from 5 to 30 seconds in 5-second increments. Menu Position Sets the On-Screen Display (OSD) menu position. Reminder Message Sets whether to display the reminder message. 4. SYSTEM SETUP: Basic menu
Operation77 FUNCTIONDESCRIPTION Operation Settings Direct Power On Selecting On enables the function. See Starting up the projector on page 27 for details. Signal Power On Selecting On the projector will turn on automatically when VGA signal is detected. Selecting Off the projector has to be turnned on manually (by keypad or remote). See Starting up the projector on page 27 for details. Auto Power Off Allows the projector to turn off automatically if no input signal is detected after a set period of time. See Setting Auto Power Off on page 84 for details. Quick Cooling Selecting On enables the function and the projector cooling time will be shortened to a few seconds. If you attempt to restart the projector right after the quick cooling process, it may not be turned on successfully and will rerun its cooling fans. Instant Restart When instant restart is on, users can restart projector immediately within 90 secs after turning off projector. Blank Timer Sets the image blank time when the Blank feature is activated, once elapsed the image will return to the screen. See Hiding the image on page 44 for details. Sleep Timer Sets the auto-shutdown timer. The timer can be set to a value between 30 minutes and 12 hours. 4. SYSTEM SETUP: Basic menu
Operation 78 FUNCTIONDESCRIPTION Remote ReceiverSets which IR remote sensor of the projector will receive the signal from the remote control. Panel Key LockDisables or enables all panel key functions except Power on the projector and keys on the remote control. Background ColorAllows you to select which background color will display when no signal is input into the projector. Four options are available: BenQ logo, Black, Blue, or Purple. Splash Screen Allows you to select which logo screen will display during projector start-up. Four options are available: BenQ logo, MyScreen (by request), Black, or Blue. 4. SYSTEM SETUP: Basic menu
Operation79 FUNCTIONDESCRIPTION High Altitude ModeA mode for operation in high altitude areas. See Operating in a high altitude environment on page 44 for details. Audio Settings Allows you to enter the audio setting menu. See Adjusting the sound on page 45 for details. Mute Sets the mute function. Volume Adjusts the audio volume level. Microphone Volume Adjusts the microphone’s audio volume level. Power On/Off Ring Tone Sets the power on/off ring tone. Lamp Settings Lamp Mode See Setting Lamp Mode eco function as Economic or SmartEco mode on page 84 for details Reset Lamp Timer See Resetting the lamp timer on page 88 for details. Equivalent Lamp Hour See Getting to know the lamp hour on page 84 for details on how the total lamp hour is calculated. Security Settings Change Password You will be asked to enter the current password before changing to a new one. Change Security Settings Input current password to activate Power On Lock and Web Control Lock functions. Power On Lock See Securing the projector on page 34 for details. Web Control Lock See Using the Web Control Lock on page 57 for details. Baud RateSelects a baud rate that is identical with your computer’s so that you can connect the projector using a suitable RS-232 cable. This function is intended for qualified service personnel. 5. SYSTEM SETUP: Advanced menu
Operation 80 FUNCTIONDESCRIPTION Test PatternSelecting On enables the function and the projector displays the grid test pattern. It helps you adjust the image size and focus and check that the projected image is free from distortion. Closed Caption Closed Caption Enable Activates the function by selecting On when the selected input signal carries closed captions. • Captions: An on-screen display of the dialogue, narration, and sound effects of TV programs and videos that are closed captioned (usually marked as CC in TV listings). Set your screen aspect ratio to 4:3. This function is not available when the aspect ratio is “16:9”, “16:10” or “Real”. Caption Version Selects a preferred closed captioning mode. To view captions, select CC1, CC2, CC3, or CC4 (CC1 displays captions in the primary language in your area). 5. SYSTEM SETUP: Advanced menu