TH670 Digital Projector User Manual
Table of contents Important safety instructions ................... 3 Introduction.................. 7 Projector features.....................................7 Shipping contents ......................................8 Projector exterior view.........................10 Controls and functions ..........................11 Menu operation ...................................... 46 Maintenance ............... 60 Care of the projector............................ 60 Lamp information ...............................
Important safety instructions Your projector is designed and tested to meet the latest standards for safety of information technology equipment. However, to ensure safe use of this product, it is important that you follow the instructions mentioned in this manual and marked on the product. Safety Instructions 1. Please read this manual before 4. you operate your projector. Save it for future reference. 2. Do not look straight at the projector lens during operation.
Safety Instructions (Continued) 7. The lamp becomes extremely hot during operation. Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement. 8. Do not operate lamps beyond the rated lamp life. Excessive operation of lamps beyond the rated life could cause them to break on rare occasions. 9. Never replace the lamp assembly or any electronic components unless the projector is unplugged. 10.
Safety Instructions (Continued) 13. Do not place this projector in any of 14. Do not block the ventilation holes. - Do not place this projector on a the following environments. blanket, bedding or any other soft - Space that is poorly ventilated or surface. confined. Allow at least 50 cm - Do not cover this projector with a clearance from walls and free flow of cloth or any other item. air around the projector.
Safety Instructions (Continued) 16. Do not stand the projector on end 18. Do not place liquids near or on the vertically. Doing so may cause the projector. Liquids spilled into the projector to fall over, causing injury projector may cause it to fail. If the or resulting in damage to the projector does become wet, projector. disconnect it from the power supply's wall socket and call BenQ to have the projector serviced. 17. Do not step on the projector or place any objects upon it.
Introduction Projector features This model is one of the best projectors available in the world. You can enjoy the best video quality across various devices such as PC, laptop, DVD and VCR even document camera to bring all possibility to life. The projector offers the following features. • • • • • • • • • Basic and Advanced menu types for your selection.
Shipping contents Carefully unpack and verify that you have all of the items shown below. If any of these items are missing, please contact your place of purchase. Standard accessories The supplied accessories will be suitable for your region, and may differ from those illustrated. *The warranty card is only supplied in some specific regions. Please consult your dealer for detailed information.
Optional accessories 1. 2. Spare lamp kit Ceiling mount kit 3. 4.
Projector exterior view 1. Front/upper side 1 2 11 10 3 9 8 4 7 5 6 Rear/lower side 12 13 14 15 16 17 18 19 20 21 27 10 26 25 Introduction 24 23 22 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. External control panel (See "Projector" on page 11 for details.
Controls and functions Projector 8. 1 2 3 4 5 6 7 1. 2. 3. 4. 5. 6. 7. OK/MODE Activates the selected On-Screen Display (OSD) menu item. See "Using the menus" on page 28 for details. Selects an available picture setup 12 mode. See "Selecting a picture mode" 11 on page 36 for details. 10 9. MENU 9 Turns on or off the On-Screen Display 8 (OSD) menu. 10. Volume/Arrow keys ( / Left, / Right) Focus ring Adjusts the sound level. Adjusts the focus of the projected image.
Mounting the projector We want you to have a pleasant experience using your BenQ projector, so we need to bring this safety matter to your attention to prevent possible damage to person and property. If you intend to mount your projector on the ceiling or wall, we strongly recommend that you use a proper fitting BenQ projector ceiling mount kit or wall mount kit and that you ensure it is securely and safely installed.
Remote control 7. 1 3 5 15 2 16 4 17 6 8. 9. 7 8 9 18 10 19 10. 11 12 20 13 22 14 24 21 11. 23 25 12. 1. 2. 3. 4. 5. 6. ON Turns on the projector. OFF Turns off the projector. 3D Activates the 3D On-Screen Display (OSD) menu item. PIP/SWAP Not operational on this projector. INVERT Inverts right/left eye picture when 3D mode is activated.
23. COLOR TEMP 18. SOURCE Displays the color temperature setting Displays the source selection bar. bar. 19. Volume ( / ) 24. SHARP Adjusts the sound level. Displays the sharpness setting bar. 20. BRIGHT 25. COLOR MANAGE Displays the brightness setting bar. Displays the color management setting 21. MODE bar. Selects an available picture setup mode. 22. FINE TUNE Displays Color Temperature Fine Tuning setting bar. Infra-Red (IR) remote control sensor is located on the front of the projector.
Replacing the remote control battery 1. 2. 3. To open the battery cover, turn the remote control over to view its back, push on the finger grip on the cover and slide it up in the direction of the arrow as illustrated. The cover will slide off. Remove any existing batteries (if necessary) and install two AAA batteries observing the battery polarities as indicated in the base of the battery comparent. Positive (+) goes to positive and negative (-) goes to negative.
Positioning your projector Choosing a location Your room layout or personal preference will dictate which installation location you select. Take into consideration the size and position of your screen, the location of a suitable power outlet, as well as the location and distance between the projector and the rest of your equipment. Your projector is designed to be installed in one of four possible installation locations: 1.
Obtaining a preferred projected image size The distance from the projector lens to the screen, the zoom setting (if available), and the video format each factors in the projected image size. The projector should always be placed horizontally level (like flat on a table), and positioned directly perpendicular (90° right-angle square) to the horizontal center of the screen. This prevents image distortion caused by angled projections (or projecting onto angled surfaces).
Projection dimensions Refer to "Dimensions" on page 71 for the center of lens dimensions of this projector before calculating the appropriate position. 16:9 Screen diagonal Screen Center of lens H W Vertical offset Projection distance Screen size Distance from screen (mm) Vertical offset Diagonal W H Min length Max length (mm) Average Inch mm (mm) (mm) (max. zoom) (min.
Connection When connecting a signal source to the projector, be sure to: 1. 2. 3. Turn all equipment off before making any connections. Use the correct signal cables for each source. Ensure the cables are firmly inserted. In the connections shown below, some cables may not be included with the projector (see "Shipping contents" on page 8). They are commercially available from electronics stores. • For detailed connection methods, see pages 20-23.
1. Audio cable 6. USB port for power charging 2. Microphone 3.5 mini jack cable 7. Component Video to VGA (DSub) adapter cable 3. HDMI cable 8. Video cable 4. VGA cable 9. Audio L/R cable 5. USB cable (mini-B to type A) Connecting a computer The projector can connect to both IBM® compatibles and Macintosh® computers. A Mac adapter is needed if you are connecting legacy version Macintosh computers. To connect the projector to a notebook or desktop computer (using VGA): 1. 2. 3. 4.
Connecting Video source devices You need only connect the projector to a Video source device using just one of the above connecting methods, however each provides a different level of video quality.
• In the unlikely event that you connect the projector to a DVD player via the projector's HDMI input and the projected picture displays wrong colors, please change the color space to YUV. Connecting a Component Video source device Examine your Video source device to determine if it has a set of unused Component Video output jacks available: • • If so, you can continue with this procedure. If not, you will need to reassess which method you can use to connect to the device.
Connecting a composite source device Examine your Video source device to determine if it has an unused composite output jack available: • • If so, you can continue with this procedure. If not, you will need to reassess which method you can use to connect to the device. To connect the projector to a Video source device: 1. 2. 3. 4. Take a Video cable and connect one end to the Video output jack of the Video source device. Connect the other end of the Video cable to the VIDEO jack on the projector.
Operation Starting up the projector 1. Plug the power cord into the projector and into a power outlet. Check that the POWER indicator light on the projector lights orange after power has been applied. • Please use the original accessories (e.g. power cable) only with the device to avoid possible dangers such as electric shock and fire.
7. • The projector will start to search for input signals. The current input signal being scanned displays in the screen. If the projector doesn't detect a valid signal, the message 'No Signal' will continue displaying until an input signal is found. You can also press SOURCE on the projector or remote control to select your desired input signal. See "Switching input signal" on page 33 for details. If no signal is detected for 3 minutes, the projector automatically enters ECO BLANK mode.
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 5 seconds, the built-in Intelligent Auto Adjusent function will re-adjust the values of Frequency and Clock to provide the best picture quality. • The screen will display "Auto adjusting" while AUTO is functioning. • 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 size that you need using the zoom slide lever. 2. Then sharpen the image by using the focus ring.
Using the menus The projector is equipped with On-Screen Display (OSD) menus for making various adjusents and settings. There are two menu types for your selection. One is Basic, and the other is Advanced. Below is the overview of the Basic menu -- without input signal. Highlight Menu item The following example describes how to set the OSD menu in the Basic menu. 1. Press MENU to turn the OSD menu on. 2. Use / / / selection. 3. Follow the on-screen instructions to select your settings. 4.
Below is the overview of the Basic menu -- with input signal. Highlight Menu item The following example describes how to set the OSD menu in the Basic menu. 1. 2. 3. Press MENU to turn the OSD menu on. Use / to select the desired item and follow the on-screen instructions to select your settings. Press MENU to leave and save the settings.
Below is the overview of the Advanced menu. Main menu icon Main menu Highlight (selected) Status Sub-menu Press MENU to the previous page or to exit. Current input signal The following example describes how to set the OSD menu. 1. Press MENU to turn the OSD menu on. 3. Press to select Background Color and press / to select a background color. 2. Use / to select the System Setup: Basic menu. 4. Press MENU to leave and save the settings.
Securing the projector Using a security cable lock The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a lock, such as the Kensington lock, to secure the projector. You can locate a Kensington lock slot on the rear side of the projector. See item 20 on page 10 for details. A Kensington security cable lock is usually a combination of key(s) and the lock. Refer to the lock's documentation for finding out how to use it.
If you forget the password If the password function is activated, you will be asked to enter the six-digit password every time you turn on the projector. If you enter the wrong password, the password error message as pictured to the right displays lasting for three seconds, and the message ‘Input Current Password’ follows.
Keep this manual in a safe place. 6. 7. 8. Confirm the new password by re-entering the new password. You have successfully assigned a new password to the projector. Remember to enter the new password next time the projector is started. To leave the OSD menu, press MENU on the projector or remote control. Disabling the password function To disable password protection, go back to the System Setup: Advanced > Password > Power On Lock menu and press OK on the projector or the remote control.
2. Press / until your desired signal is selected and press OK on the projector or remote control. Once detected, the selected source information will display on the screen for seconds. If there is multiple equipment connected to the projector, repeat steps 1-2 to search for another signal. • The brightness level of the projected image will change accordingly when you switch between different input signals.
About the aspect ratio In the pictures below, the black portions are inactive areas and the white portions are active areas. OSD menus can be displayed on those unused black areas. 1. Auto: Scales an image proportionally to fit the projector's native resolution in its horizontal or vertical width. This is suitable for the incoming image which is neither in 4:3 nor 16:9 and you want to make most use of the screen without altering the image's aspect ratio. 4:3 picture 16:9 picture 2.
Optimizing the image Selecting a picture mode The projector is preset with several predefined picture modes so that you can choose one to suit your operating environment and input signal picture type. To select an operation mode that suits your need, you can follow one of the following steps. • • Press MODE on the projector or remote control repeatedly until your desired mode is selected.
Renaming user modes You can change User 1 and User 2 to the names easy to be identified or understood by the users of this projector. The new name can be up to 12 characters including English letters (A-Z, a-z), digits (0-9), and space (_). To rename user modes: 1. Make sure the Menu Type is Advanced. See "Using the menus" on page 28 for details. 2. 3. Go to the Picture > Picture Mode > User 1 or User 2 menu.
According to the detected signal type, there are some user-definable functions available when User 1 or User 2 mode is selected. Based on your needs, you can make adjustments to these functions by selecting them and pressing / on the projector or remote control. Adjusting Brightness The higher the value, the brighter the image. And the lower the setting, the darker the image. Adjust this control so the black areas of the image appear just as black and that detail in the dark areas is visible.
Advanced picture quality controls There are more advanced functions in the Advanced menu > Picture > Advanced... menu to be adjusted to your preference. To save the settings, just press MENU to leave the OSD menu. Setting Black Level Select Black Level and press or 7.5 IRE. / on the projector or remote control to select 0 IRE The grayscale video signal is measured in IRE units. In some areas which use NTSC TV standard, the grayscale is measured from 7.
Setting a preferred color temperature Select Color Temperature Fine Tuning in the Advanced menu > Picture > Advanced... menu and press OK on the projector or remote control. 1. 2. 3. 4. Select Color Temperature and select Cool, Normal, Lamp Native or Warm by pressing / on the projector or remote control. Got to Advanced... > Color Temperature Fine Tuning and press OK on the projector or remote control. Press / to select the item you want to change and adjust the values by pressing / .
4. 5. 6. • 7. 8. 9. Press to select Hue and press / to select its range. Increase in the range will include colors consisted of more Yellow GREEN RED proportions of its two adjacent colors. Please refer to the illustration to the right for how the colors relate to each other. For example, if you select Red and set its Cyan Magenta range at 0, only pure red in the projected picture will be selected. Increasing its BLUE range will include red close to yellow and red close to magenta.
Hiding the image Press the ECO BLANK button from remote control to turn off the image for a period of time with up to 70% lamp power saving. Press any key on the projector or remote control to restore the image. The word "Eco Blank" appears at the screen while the image is hidden. When this function is activated with an audio input connected,the audio can still be heard. ‘Eco Blank: Save up 70% of your lamp power. Time to do your part in saving the planet.
Adjusting the sound The sound adjusents made as below will have an effect on the projector speaker(s). Be sure you have made a correct connection to the projector audio input. See "Connection" on page 19 for how the audio input is connected. Muting the sound To adjust the sound level, press control, or: 1. 2. on the remote Open the OSD menu and go to the Audio Setup menu (which is in the Basic menu or in the Advanced menu > Audio Setup menu). Select Mute and select On.
Personalizing the projector menu display The On-Screen Display (OSD) menus can be set according to your preferences. The following settings do not affect the projection settings, operation, or performance. • • • • • • Language in the Advanced menu > System Setup: Basic menu sets your familiar language for the OSD menus. Press OK on the projector or remote control to display language page. Use / / / and OK on the projector or remote control to select your language.
Shutting down the projector 1. Press II POWER on the projector. A confirmation message displays prompting you. If you don't respond in a few seconds, the message will disappear. If you use the remote control, press OFF to shut down the projector. 2. Press II POWER on the projector a second time. The POWER indicator light flashes orange, the projection lamp shuts down, and the fans will continue to run to cool down the projector.
Menu operation Menu system Please note that the on-screen display (OSD) menus vary according to the signal type selected.
Supported functions in each Advanced menu vary by different input sources. The un-suported functions will be gray out. Advanced menu Sub-menu Bright/Vivid/Cinema/Game/ User 1/User 2 Picture Mode User Mode Management Load Settings From Rename User Mode Brightness Contrast Color Tint Sharpness Color Temperature Lamp Power Picture Advanced...
Mute Volume Microphone Volume Audio Setup Power On/Off Ring Tone Reset Audio Settings Aspect Ratio Wall Color Correction Image Position Overscan Adjustment Display PC & Component YPbPr Tuning 3D 48 Operation Off/On On/Off Reset/Cancel Auto /4:3 /16:9/Wide/Letter Box Off/Light Yellow/Pink/Light Green/Blue H.
Language Background Color Splash Screen Projector Position Auto Power System Off Setup: Basic Direct Power On Black/Blue/Purple BenQ/Black/Blue Front/Front Ceiling/Rear/Rear Ceiling Disable/5 min/10 min/15 min/20 min/25 min/30 min Off/On Menu Type Menu Position Basic/Advanced Center/Top-Left/Top-Right/ Bottom-Right/Bottom-Left Always On/5 secs/10 secs/15 secs/20 secs Menu Settings Menu Display Time Blank Reminder Off/On Message Source Rename Auto Source Off/On Operation 49
Lamp Settings Reset Lamp Timer Lamp Timer HDMI Format Baud Rate Test Pattern Yes/No Lamp Usage Time Equivalent Lamp Hour Auto/PC Signal/Video Signal 2400/4800/9600/14400/19200/ 38400/57600/115200 Off/On Closed Caption On/Off Enable Caption Version CC1/CC2/CC3/CC4 Quick Cooling Off/On High Altitude On/Off Yes/No Mode Change Password Password Power On Lock On/Off Key Lock Off/On Yes/No Reset All Reset/Cancel Settings Source Picture Mode Resolution Information Color System Lamp Usage Time 3D Format Firmwar
Description of each menu • The default values listed in this manual, especially on pages 51-59, are for reference only. They may vary between the projectors due to the continuous improvement to the products. FUNCTION Wall Color Correction Projector Position Test Patternn Auto Source Menu Type HDMI Format Basic menu (without signal) Reset Lamp Timer DESCRIPTION Corrects the projected picture’s color when the projection surface is not white. See "Using Wall Color Correction" on page 37 for details.
FUNCTION Picture Mode Volume Basic menu (with signal) Mute 3D Mode DESCRIPTION Pre-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 36 for details. See "Adjusting the sound" on page 43 for details. See "Muting the sound" on page 43 for details.
FUNCTION Picture Mode User Mode Management DESCRIPTION Pre-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 36 for details. 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 36 for details. This function is only available when User 1 or User 2 is selected.
FUNCTION Mute DESCRIPTION See "Muting the sound" on page 43 for details. Advanced menu: Audio Setup Volume See "Adjusting the sound" on page 43 for details. Microphone Volume See "Adjusting the sound" on page 43 for details. Power On/Off Ring Tone See "Adjusting the microphone’s sound level" on page 43 for details. Returns Audio Setup menu to the factory preset values.
FUNCTION DESCRIPTION There are four options to set the image's aspect ratio depending on your input signal source. See "Selecting the aspect ratio" on page 34 for details. Corrects the projected picture’s color when the projection Wall Color surface is not white. See "Using Wall Color Correction" on page Correction 37 for details. Displays the position adjusent page. To move the projected image, use the directional arrow keys.
FUNCTION Language DESCRIPTION Sets the language for the On-Screen Display (OSD) menus. Allows you to select which background color will display when no signal is input into the projector. Four options are available: Black, Blue, or Purple. Allows you to select which logo screen will display during Splash Screen projector start-up. Four options are available: BenQ logo, Black, or Blue. The projector can be installed on a ceiling or behind a screen, or Projector with one or more mirrors.
FUNCTION DESCRIPTION Reset Lamp Timer See "Resetting the lamp timer" on page 63 for details. Lamp Settings Lamp Timer Advanced menu: System Setup: Advanced HDMI Format Baud Rate Test Pattern See "Getting to know the lamp hour" on page 59 for details on how the total lamp hour is calculated. Selects appropriate HDMI format automatically or manually. Selects a baud rate that is identical with your computer’s so that ou can connect the projector using a suitable RS-232 cable.
FUNCTION DESCRIPTION Selecting On enables the function and the projector cooling time will be shortened to a few seconds. Advanced menu: System Setup: Advanced Quick Cooling 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. High Altitude Mode A mode for operation in high altitude areas. See "Operating in a high altitude environment" on page 42 for details.
FUNCTION Source DESCRIPTION Shows the current signal source. Advanced menu: Information Picture Mode Shows the selected mode in the Picture menu. Resolution Shows the native resolution of the input signal. Color System Shows input system format, NTSC, PAL, SECAM, or RGB. Lamp Usage Time Displays the number of hours the lamp has been used. 3D Format Shows the current 3D mode. Shows firmware version.
Maintenance Care of the projector Your projector needs little maintenance. The only thing you need to do on a regular basis is to keep the lens and case clean. Never remove any parts of the projector except the lamp. Contact your dealer if other parts need replacing. Cleaning the lens Clean the lens whenever you notice dirt or dust on the surface. • • • Use a canister of compressed air to remove dust.
Lamp information Getting to know the lamp hour When the projector is in operation, the duration (in hours) of lamp usage is automatically calculated by the built-in timer. The method of calculating the equivalent lamp hour is as follows: Total (equivalent) lamp hour = 1 (hours used in Economic mode) + 4/3 (hours used in normal mode) See "Setting Lamp Power" below for more information on Economic mode. The lamp hour in Economic mode is calculated as 3/4 of that in Normal mode.
Setting Auto Power Off This function allows the projector to turn off automatically if no input source is detected after a set period of time to prevent unnecessary waste of lamp life. To set Auto Power Off, go to the Advanced menu > System Setup: Basic > Auto Power Off menu and press / . The time period can be set from 5 to 30 minutes in 5-minute increments. If the preset time lengths are not suitable for your presentation, select Disable.
Timing of replacing the lamp When the Lamp indicator lights up red or a message appears suggesting it is time to replace the lamp, please install a new lamp or consult your dealer. An old lamp may cause a malfunction in the projector and in some instances the lamp may explode. The Lamp indicator light and Temperature warning light will light up if the lamp becomes too hot. See "Indicators" on page 67 for details. The following lamp warning displays will remind you to change the lamp.
Replacing the lamp (FOR SERVICE PERSONNEL ONLY) • Hg - Lamp contains mercury. Manage in accordance with local disposal laws. See www.lamprecycle.org. 64 • If lamp replacement is performed while the projector is suspended upside-down from the ceiling, make sure that no one is underneath the lamp socket to avoid any possible injury or damage to the human eyes caused by fractured lamp.
3. Remove the lamp cover by (a) pushing the lamp cover upward and (b) lifting it off. • Do not turn the power on with the lamp cover removed. • Do not insert your fingers between the lamp and the projector. The sharp edges inside the projector may cause injuries. 4. Loosen the screws that secure the lamp. 5. Lift the handle so that it stands up. Use the handle to slowly pull the lamp out of the projector.
7. Tighten the screws that secure the lamp. • Loose screw may cause a bad connection, which could result in malfunction. • Do not over tighten the screws. 8. Ensure the handle is fully laid flat and locked in place. 9. Replace the lamp cover by sliding it into place. (a) (b) 10. Tighten the screw that secures the lamp cover. • Loose screw may cause a bad connection, which could result in malfunction. • Do not over tighten the screw. 11. Restart the projector.
Indicators Light POWER TEMP LAMP1 LAMP2 Status & Description Power events Orange Off Off Off Stand-by Green Flashing Off Off Off Powering up Green Off Off Off Normal operation Orange Flashing Off Off Off Normal power-down cooling Off Download Red Flashing Red Red Flashing Flashing Green Off Red Off CW start fail Red Flashing Off Off Off Scaler shutdown fail (data abord) Red Off Red Off Scaler reset fail (video projector only) Burn-in message Green Off Off Green
Green Flashing 68 Green Flashing Maintenance Off Off Thermal IC #2 I2C Connection error
Troubleshooting The projector does not turn on. Cause Remedy Plug the power cord into the AC inlet on the projector, and plug the power cord into the power outlet. If the power outlet has a switch, make sure that it is switched on. Attempting to turn the projector on Wait until the cooling down process has again during the cooling process. completed. There is no power from the power cable.
Specifications All specifications are subject to change without notice. Optical Resolution 1920x1080, 1080p Display system 1-CHIP DMD Lens F/Number F= 2.55~2.79 f= 22.3mm~26.76mm Offset 116% Zoom ratio 1.2X Lamp 210W Electrical Power supply AC100–240V, 2.90 A, 50-60 Hz (Automatic) Power consumption 270 W (Max.); < 0.5 W (Standby) Mechanical Weight 3.0 kg (6.6 lbs.
Dimensions 327.3 mm (W) x 136.7 mm (H) x 232.
Timing chart Supported timing for D-Sub input (PC signal) 800 x 600 1024 x 768 1152 x 864 1024 x 576 1024 x 600 1280 x 720 1280 x 768 1280 x 800 1280 x 1024 1280 x 960 1360 x 768 1440 x 900 72 Specifications 3D Side-bySide 720 x 400 VGA_60 VGA_72 VGA_75 VGA_85 720 x 400_70 SVGA_60 SVGA_72 SVGA_75 SVGA_85 SVGA_120 (Reduce Blanking) XGA_60 XGA_70 XGA_75 XGA_85 XGA_120 (Reduce Blanking) 1152 x 864_75 BenQ Notebook Timing BenQ Notebook Timing 1280 x 720_60 1280 x 720_120 1280 x 768_60 WXGA_60 WXGA_7
1400 x 1050 1600 x 1200 1680 x 1050 640 x 480 @67Hz 832 x 624 @75Hz 1024 x 768 @75Hz 1152 x 870 @75Hz • SXGA+_60 UXGA 1680 x 1050_60 59.978 60 65.317 75 121.750 162.000 ◎ ◎ ◎ ◎ 59.954 65.29 146.25 ◎ ◎ MAC13 66.667 35 30.240 MAC16 74.546 49.722 57.280 MAC19 75.02 60.241 80.000 MAC21 75.06 68.68 100.000 The timings showing above may not be supported due to EDID file and VGA graphic card limitations. It is possible that some timings cannot be chosen.
1280 x 800 1280 x 1024 1280 x 960 1360 x 768 1440 x 900 1400 x 1050 1600 x 1200 1680 x 1050 640 x 480 @67Hz 832 x 624 @75Hz 1024 x 768 @75Hz 1152 x 870 @75Hz 1920 x 1080 1920 x 1200 WXGA_60 WXGA_75 WXGA_85 WXGA_12 0(Reduce Blanking) SXGA_60 SXGA_75 SXGA_85 1280 x 960_60 1280 x 960_85 1360 x 768_60 WXGA+_6 0 SXGA+_60 UXGA 1680 x 1050_60 59.81 74.934 84.88 49.702 62.795 71.554 83.500 106.500 122.500 ◎ 119.909 101.563 146.25 ◎ 60.02 75.025 85.024 63.981 79.976 91.146 60 ◎ ◎ 108.000 135.
1920 x 1080 1080/60p 67.5 60 148.5 ◎ ◎ Supported 3D signal for Video input Video mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Color subcarrier Frequency (MHz) NTSC PAL SECAM PAL-M PAL-N PAL-60 NTSC4.43 15.73 15.63 15.63 15.73 15.63 15.73 15.73 60 50 50 60 50 60 60 3.58 4.43 4.25 or 4.41 3.58 3.58 4.43 4.
Warranty and Copyright information Patents Please go to http://patmarking.benq.com/ for the details on BenQ projector patent coverage. Limited warranty BenQ warrants this product against any defects in material and workmanship, under normal usage and storage. Proof of purchase date will be required with any warranty claim.
