LS750WU/LS850WU/LS860WU Projector User Guide IMPORTANT: Please read this User Guide to obtain important information on installing and using your product in a safe manner, as well as registering your product for future service. Warranty information contained in this User Guide will describe your limited coverage from ViewSonic Corporation, which is also found on our web site at http://www.viewsonic.
Thank you for choosing ViewSonic® As a world-leading provider of visual solutions, ViewSonic® is dedicated to exceeding the world’s expectations for technological evolution, innovation, and simplicity. At ViewSonic®, we believe that our products have the potential to make a positive impact in the world, and we are confident that the ViewSonic® product you have chosen will serve you well.
Safety Precautions - General Please read the following Safety Precautions before you start using the projector. • Keep this user guide in a safe place for later reference. • Read all warnings and follow all instructions. • Allow at least 20“ (50 cm) clearance around the projector to ensure proper ventilation. • Place the projector in a well-ventilated area. Do not place anything on the projector that prevents heat dissipation. • Do not place the projector on an uneven or unstable surface.
• When the projector is under operation, you may sense some heated air and odor from its ventilation grill. It is a normal operation and not a defect. • Do not attempt to circumvent the safety provisions of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide and third blade are provided for your safety.
Safety Precautions - Ceiling Mounting Please read the following Safety Precautions before you start using the projector. If you intend to mount the projector on the ceiling, we strongly recommend that you use a proper fitting projector ceiling mount kit and that you ensure it is securely and safely installed.
Contents Safety Precautions - General........................................ 3 Introduction............................................................... 10 Features.................................................................................................................10 Package Contents..................................................................................................10 Product Overview................................................................................................
Making Connections................................................... 27 Connecting to Power.............................................................................................27 Connecting to Video Sources.................................................................................28 HDMI Connection................................................................................................... 28 S-Video Connection.............................................................................
Menu Functions......................................................... 50 General On-Screen Display (OSD) Menu Operation..............................................50 On-Screen Display (OSD) Menu Tree.....................................................................51 DISPLAY Menu.......................................................................................................57 IMAGE Menu.........................................................................................................
Regulatory and Service Information........................... 99 Compliance Information........................................................................................99 FCC Compliance Statement.................................................................................... 99 Industry Canada Statement.................................................................................... 99 CE Conformity for European Countries..................................................................
Introduction The ViewSonic LS750WU/LS850WU/LS860WU shine bright in virtually any environment with 5000 ANSI Lumens of high-brightness projection and WUXGA resolution clarity. The projector comes equipped with the latest laser phosphor technology capable of achieving up to 20,000 hours of maintenance free projection and 24/7 continuous operation to provide a reliable solution for public use. With H/V keystone correction, four-corner adjustment, H/V lens shift*, and built-in 1.
Product Overview Projector Controls and Functions Focus Ring Zoom Ring Power key Lens shift (up/down) Lens shift (left/right) LS750WU Temperature Indicator Light Power Indicator Light Light Source Indicator Light MENU EXIT Remote IR sensor BLANK ENTER LS850WU COLOR MODE Focus Ring Zoom Ring LS860WU Projection Lens Key Description [ Toggles the projector between standby mode and Power On.
Connection Ports 2 1 3 4 5 6 7 8 9 10 11 12 13 14 15 6 7 8 9 16 10 11 12 13 14 15 LS850WU / LS860WU 2 1 3 5 LS750WU 16 Security Slot AC Power Cord Inlet Security Bar Ceiling Mount Holes Adjuster Foot Port Description [1] HDMI 1 [2] HDMI 2 [3] USB 5V/1.5A OUT (Service) [4] HDBase T [5] VIDEO [6] S-VIDEO [7] AUDIO IN (L) [8] AUDIO IN (R) [9] COMPUTER IN HDMI port. HDMI port. USB Type A port for power supply and serivce. HDBaseT port. Composite video port. S-Video port.
Remote Control Button Left/ Right Up/ Down Menu Controls and Functions (Laser) Exit Aspect Freeze Pattern Description Button On/ Off COMP HDMI 1 HDMI 2 Auto Sync Source [ / / / ] Keystone Keys Enter (Corner adjustment) Toggles between standby mode and Power On. Selects the source from the COMPUTER IN port for display. Selects the source from the HDMI 1 port for display. Selects the source from the HDMI 2 port for display. Automatically determines the best picture timings for the displayed image.
Remote Control Effective Range To ensure proper function of the remote control follow the steps below: 1. The remote control must be held at an angle within 30° perpendicular to the projector’s IR remote control sensor(s). 2. The distance between the remote control and the sensor(s) should not exceed 8 m (26 ft.) Ap pro x. 3 0° NOTE: Refer to the illustration for the location of the infrared (IR) remote control sensor(s). Replacing the Remote Control Batteries 1.
Initial Setup This section provides detailed instructions for setting up your projector. Choosing a Location Personal preference and room layout will decide the installation location. Consider the following: • Size and Position of your screen. • Location of a suitable power outlet. • Location and Distance between the projector and other equipment. The projector is designed to be installed in one of the following locations: 1. Front The projector is placed near the floor in front of the screen. 2.
Projection Dimensions NOTE: See “Specifications” on page 75 for the native display resolution of this projector. LS750WU • 16:10 Image on a 16:10 Screen • 16:10 Image on a 4:3 Screen (a) (e) (f) (c) (d) (b) NOTE: (e) = Screen / (f) = Center of Lens 16:10 Image on a 16:10 Screen (a) Screen Size in. mm 30 762 40 1016 50 1270 60 1524 70 1778 80 2032 90 2286 100 2540 120 3048 150 3810 200 5080 250 6350 300 7620 (b) Projection Distance minimum maximum in. mm in.
16:10 Image on a 4:3 Screen (a) Screen Size in. mm 30 762 40 1016 50 1270 60 1524 70 1778 80 2032 90 2286 100 2540 120 3048 150 3810 200 5080 250 6350 300 7620 (b) Projection Distance minimum maximum in. mm in. mm 54 1366 70 1776 63 1594 82 2072 72 1822 93 2368 81 2049 105 2664 90 2277 117 2960 99 2505 128 3256 108 2733 140 3552 117 2960 152 3848 126 3188 163 4144 134 3416 175 4440 143 3643 186 4737 152 3871 198 5033 161 4099 210 5329 (c) Image Height in.
LS850WU/LS860WU • 16:10 Image on a 16:10 Screen a + g h b + - • 16:10 Image on a 4:3 Screen a + g b + - NOTE: (e) = Screen / (f) = Center of Lens 18 h
LS850WU 16:10 Image on a 16:10 Screen (a) Screen Size in. mm 30 762 40 1016 50 1270 60 1524 70 1778 80 2032 90 2286 100 2540 120 3048 150 3810 200 5080 250 6350 300 7620 (b) Projection Distance (c) Image Height minimum maximum in. mm in. mm in.
LS860WU 16:10 Image on a 16:10 Screen (a) Screen Size in. mm 30 762 40 1016 50 1270 60 1524 70 1778 80 2032 90 2286 100 2540 120 3048 150 3810 200 5080 250 6350 300 7620 (b) Projection Distance minimum maximum in. mm in. mm 20 521 23 573 27 694 30 764 34 868 38 955 41 1041 45 1146 48 1215 53 1336 55 1389 60 1527 61 1562 68 1718 68 1736 75 1909 82 2083 90 2291 102 2603 113 2864 137 3471 150 3818 171 4339 188 4773 205 5207 225 5728 (c) Image Height in.
Mounting the Projector NOTE: If you buy a third-party mount, please use the correct screw size. Screw size can vary depending on the thickness of the mounting plate. 151 1. To ensure the most secure installation, please use a ViewSonic® wall or ceiling mount. 2. Ensure the screws used to attach a mount to the projector meet the following specifications: • Screw type: M4 • Screw length: 12.8 mm ~ 15.8 mm 304 NOTE: • Avoid installing the projector near a heat source.
Preventing Unauthorized Use The projector has several built-in security features to prevent theft, access, or accidental setting changes. Using the Security Slot To help prevent the projector from being stolen, use a security slot locking device to secure the projector to a fixed object. Below is an example of setting up a security slot locking device: NOTE: The security slot can also be used as a safety anchor if the projector is mounted to the ceiling.
Using the Password Function To help prevent unauthorized access or use, the projector offers a password security option. The password can be set through the On-Screen Display (OSD) Menu. NOTE: Make note of your password, and keep it in a safe place. Setting a Password 1. Press Menu to open the OSD Menu and go to: SYSTEM > Security Settings and press Enter. 2. Highlight Power On Lock and select On by pressing / . 3. As pictured to the right, the four arrow keys ( , , , ) represent 4 digits (1, 2, 3, 4).
Changing the Password 1. Press Menu to open the OSD Menu and go to: SYSTEM > Security Settings > Change Password. 2. Press Enter, the message, ‘INPUT CURRENT PASSWORD’ will appear. 3. Enter the old password. ͫͫ If the password is correct, the message, ‘INPUT NEW PASSWORD’ will appear. ͫͫ If the password is incorrect, a password error message will appear for 5 seconds followed by the message, ‘INPUT CURRENT PASSWORD’. You can try again or press Exit to cancel. 4. Enter a new password. 5.
Forgetting 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, will appear for 5 seconds, and the message ‘INPUT PASSWORD’ follows. You can retry or if you do not remember, you can use the “Password Recall Procedure”.
Locking the Control Keys With the control keys on the projector locked, you can prevent your settings from being changed accidentally (by children, for example). NOTE: When the Panel Key Lock is On, no control keys on the projector will operate except Power. 1. Press Menu to open the OSD Menu and go to: SYSTEM > Panel Key Lock. 2. Press / to select On. 3. Select Yes and press Enter to confirm. 4. To release panel key lock, press and hold on the projector for 3 seconds.
Making Connections This section guides you on how to connect the projector with other equipment. Connecting to Power 1. Connect the power cord to the AC IN jack at the rear of the projector. 2. Plug the power cord into a power outlet. NOTE: When installing the projector, incorporate a readily accessible disconnect device in the fixed wiring, or connect the power plug to an easily accessible outlet near the unit.
Connecting to Video Sources HDMI Connection Connect one end of an HDMI cable to the HDMI port of your video device. Then connect the other end of the cable to the HDMI 1 or HDMI 2 port of your projector.
S-Video Connection Connect one end of an S-Video cable to the S-Video port of your video device. Then connect the other end of the cable to the S-VIDEO port of your projector.
Composite Video Connection Connect one end of a Video cable to the Video port of your video device. Then connect the other end of the cable to the VIDEO port of your projector.
Connecting to Computer Sources VGA Connection Connect one end of a VGA cable to the VGA port of your computer. Then connect the other end of the cable to the COMPUTER IN port of your projector. NOTE: Some notebooks do not turn on their external displays automatically when connected to a projector. You may have to adjust your notebook’s projection settings. VGA Out Connection After establishing the VGA Connection, connect one end of a VGA cable to the VGA port of your monitor.
Connecting to Audio The projector is equipped with speakers, however, you can also connect external speakers to the AUDIO OUT port of the projector. NOTE: The audio output is controlled by the projector’s Volume and Mute settings.
Operation Turning the Projector On/Off Starting Up the Projector 1. Press the Power button to turn on the projector. 2. The light source will light up, and a “Power On/Off Ring Tone” will play. 3. The Power Indicator Light stays green when the projector is On. NOTE: To maintain light source life, once you turn the projector On, wait at least five (5) minutes before turning it off. 4. Turn on all of the connected equipment, i.e. notebook, and the projector will start to search for an input source.
Shutting Down the Projector 1. Press the Power or Off button and a confirmation message will appear to prompt you to press the Power or Off button a second time. Additionally you can press any other button to cancel. NOTE: If you do not respond in a few seconds after the first press, the message will disappear. 2. Once the cooling process finishes, a “Power On/Off Ring Tone” will play. 3. Disconnect the power cord from the power outlet if the projector will not be used for an extended period of time.
Selecting an Input Source The projector can be connected to multiple devices at the same time. However, it can only display one full screen at a time. If you want the projector to automatically search for the input source, ensure the Quick Auto Search function in the SYSTEM menu is On. The Input Source can also be manually selected by pressing one of the source selection buttons on the remote control, or by cycling through the available input sources.
Adjusting the Projected Image Adjusting the Projector's Height and Projection Angle The projector is equipped with one (1) adjuster foot. Adjusting the foot will change the projector’s height and the vertical projection angle. Carefully adjust the feet to fine tune the projected image’s position. Auto-Adjusting the Image Sometimes, you may need to improve the picture quality. To do this, press Auto Sync on the remote control.
Correcting Keystone Keystoning refers to the situation where the projected image becomes a trapezoid due to angled projection. To correct this, besides adjusting the height of the projector, you may also: 1. Use the keystone keys on the projector or remote control to display the keystone page. 2. After the keystone page is displayed, press to correct keystoning at the top of the image. Press to correct keystoning at the bottom of the image. Press to correct keystoning at the right side of the image.
Controllability of the Projected Image (LS850WU/LS860WU) By using the lens shift knobs on the projector , you can adjust the vertical lens shift by +/- 50% or horizontal lens shift by +/-23%, which offers the convenience of not needing to physically move or interact with the projector. This is especially important when the projector is mounted to the ceiling.
Hiding the Image In order to draw the audience’s full attention to the presenter, you can press Blank on the projector or remote control to hide the screen image. Press any key on the projector or remote control to restore the image. CAUTION: Do not block the projection lens as this could cause the blocking object to become heated and deformed or even cause a fire.
Controlling the Projector through a LAN Environment The projector supports Crestron® software. With correct settings for the LAN Control Settings menu, you can manage the projector from a computer using a web browser when the computer and the projector are properly connected to the same local area network. LS850WU / LS860WU LS750WU Configuring the LAN Control Settings • If you are in a DHCP environment: 1.
• If the Projector IP Address still does not appear, contact your network administrator. • If the RJ45 cables are not properly connected, the Projector IP Address, Subnet Mask, Default Gateway and DNS Server settings will display 0.0.0.0. Make sure the cables are properly connected and perform the procedures above again. • If you need to connect to the projector in its standby mode, set Standby LAN Control to On in the ADVANCED > LAN Control Settings menu. • If you are in a non-DHCP environment: 1.
Controlling the Projector through a Web Browser Once you have the correct IP address for the projector and the projector is on or in standby mode, you can use any computer that is on the same local area network to control the projector. NOTE: • If you are using Microsoft Internet Explorer, make sure it is version 7.0 or higher. • The screen shots in this manual are for reference only, and may differ from the actual design.
Enter. 1 The main page of the Network Control will appear. 2 3 4 5 6 NOTE: Accessing the Network Settings, Email Alert page, or Projector/LAN Firmware Update page requires the Administrator’s password. The default password is “0000”. 2. This page allows you to make adjustments to the AMX and SNMP settings. In the AMX device discover row, when ON is selected, the projector can be detected by controllers of AMX connected to the same network.
4. The Crestron (e-Control)® page displays the Crestron e-Control user interface. 5. Projector Firmware Update i. Visit ViewSonic’s website to download the Projector Software Update Firmware by LAN: https://www.viewsonic.com. ii. Upload the Projector Firmware file to the Network Control website. iii. Please read the Warning message and press the “OK” button to confirm the update.
NOTE: If the download process fails, please refer to the “Projector Software Update Firmware by USB” below. A. Visit ViewSonic’s website to download the Projector Software Update Firmware : https://www.viewsonic.com. B. Connect the USB A cable to the projector and computer. C. Continuously press the projector’s Power Key and Menu Key while connected to a power outlet. D. The LED will begin to flash, and downloading will restart. v. The software program will start automatically.
About Crestron e-Control® 1. The Crestron e-Control® page provides a variety of virtual keys to control the projector or adjust the projected pictures. i ii You can press / to reveal more buttons. i i i. These buttons function the same as the ones on the OSD menus or remote control. ii. To switch between input signals, click on your desired signal. NOTE: • The source list varies according to the connections available on the projector.
i ii iv iii v vi i. This section is only used with the Crestron Control System. Please contact Creston or refer to its user manual for setup information. ii. You can name the projector, keep track of its location and the person in charge of it. iii. You can adjust the LAN Control Settings. iv. Once set, access to the remote network operation on this projector will be password-protected. v. Once set, access to the tools page will be password-protected.
Category Item Network Configuration User Password Admin Password Input Length DHCP (Enabled) IP Address Subnet Mask Default Gateway DNS Server Enabled New Password Confirm Enabled New Password Confirm Maximum Number of Characters (N/A) 15 15 15 15 (N/A) 15 15 (N/A) 15 15 3. The Info page displays the information and status of the projector. Press “Exit” to go back to the Remote Network Operation page. 4.
Crestron RoomView On the “Edit Room” page, enter the IP Address (or hostname) as shown on the projector’s on-screen display (OSD) menu, and “02” for IPID, “41794” for the reserved Crestron control port. Please go to the below website to get the RoomView™ User Guide and more information: http://www.crestron.com/products/roomview_connected_embedded_ projectors_devices/resources.asp PJLink™, SNMP, AMX and Xpanel Formats Supported This projector is PJLink™, SNMP V.1, AMX or Xpanel V1.10 compliant.
Menu Functions This section will introduce the On-Screen Display (OSD) Menu and its options. General On-Screen Display (OSD) Menu Operation NOTE: The OSD screenshots in this manual are for reference only and may differ from the actual design. Some of the following OSD settings may not be available. Please refer to the actual OSD of your projector. The projector is equipped with an On-Screen Display (OSD) Menu for making various adjustments.
On-Screen Display (OSD) Menu Tree Main Menu DISPLAY Sub-menu Menu Option Aspect Ratio Auto 4:3 16:9 16:10 Native Keystone Corner Adj. Vertical -40~40 Horizontal -40~40 Top-Right 45°/90° Top-Left 45°/90° Bottom-Right 45°/90° Bottom-Left 45°/90° Position X: -5 ~ 5, Y: - 5 ~ 5 Phase 0~31 H. Size -15~15 Zoom 0.8X ~2.
Main Menu IMAGE Sub-menu Menu Option Color Temp. 8000K/6500K/5500K Advanced Red Gain 0~100 Green Gain 0~100 Blue Gain 0~100 Red Offset -50~+50 Green Offset -50~+50 Blue Offset -50~+50 Color -50~50 Tint -50~50 Sharpness 0~31 Gamma 1.8/2.0/2.2/2.35/ 2.
Main Menu Sub-menu Menu Option Auto Power On Signal Disable/VGA/HDMI/ All CEC Disable/Enable Direct Power On Disable/Enable Auto Power Off Disable/10 min/20 min/30 min Sleep Timer Disable/30 min/1 hr/2hr/3 hr/4 hr/ 8 hr/12 hr Power Saving Disable/Enable VGA Loop Through Off/On Audio Pass Through Off/On Smart Energy Standby Settings USB A Power On Off 53
Main Menu BASIC Sub-menu Menu Option Audio Settings Mute Off/On Audio Volume 0~20 Power On/Off Ring Tone Off/On Timer Period 1~240 m Timer Display Always/1 min/2 min/ 3 min/Never Timer Position Top-Left/Bottom-Left/ Top-Right/Bottom-Right Presentation Timer Timer Counting Direction Count Down/Count Up Sound Reminder Off/On Start Counting/Off Pattern Off Test Card Blank Timer Disable/5 min/10 min/15 min/20 min/25 min/30 min Message Off On Splash Screen Black Blue ViewSonic ADVANCED
Main Menu ADVANCED Sub-menu Menu Option LAN Control Settings LAN Settings DHCP ON/Static IP Projector IP Address Subnet Mask Default Gateway DNS Server Standby LAN Control Off/On Apply Light Source Settings Light Source Mode Light Source Power Normal/Eco/ Dynamic Eco/Custom 20%~100% Reset Light Source Hours Reset/Cancel Light Source Hours Information Light Source Usage Time Normal Eco Dynamic Eco Custom Closed Caption Reset Settings Closed Caption Enable Off/On Caption Version CC1/CC2/CC3/CC4
Main Menu SYSTEM Sub-menu Menu Option High Altitude Mode Off On Quick Auto Search Off On Security Settings Change Password Power On Lock Panel Key Lock Off/On Off On Remote Control Code 1/2/3/4/5/6/7/8 Control Method RS-232 USB HDBaseT Baud Rate INFORMATION (only for LS850WU/LS860WU) 2400/4800/9600/14400/19200/38400/57600/ 115200 Source Color Mode Resolution Color System IP address MAC address Firmware Version 3X Fast Input S/N 56
DISPLAY Menu 1. Press the Menu button to display the On-Screen Display (OSD) Menu. 2. Press / to select the DISPLAY menu. Then press Enter or use / to access the DISPLAY menu. 3. Press / to select the menu option. Then press Enter to display its sub-menu, or press / to adjust/select the setting. NOTE: Some sub-menu options may have another sub-menu. To enter the respective sub-menu, press Enter. Use / or 57 / to adjust/select the setting.
Menu Option Description Aspect Ratio Auto Scales an image proportionally to fit the projector’s native resolution in its horizontal 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 Scales an image so that it is displayed in the center of the screen with a 4:3 aspect ratio.
Menu Option Description H. Size Adjusts the horizontal width of the image. NOTE: This function is only available when a PC input signal is selected. Zoom OverScan Magnifies the projected image and allows you to navigate the image. Adjusts the overscan rate from 0% to 5%. NOTE: This function is only available when a Composite Video or HDMI input signal is selected. 3X Fast Input This function is favorable to frame rate reducing. Quick response time in native timing can be achieved.
IMAGE Menu 1. Press the Menu button to display the On-Screen Display (OSD) Menu. 2. Press / to select the IMAGE menu. Then press Enter or use / to access the IMAGE menu. 3. Press / to select the menu option. Then press Enter to display its sub-menu, or press / to adjust/select the setting. NOTE: Some sub-menu options may have another sub-menu. To enter the respective sub-menu, press Enter. Use / or 60 / to adjust/select the setting.
Menu Option Description Color Mode Brightest Maximizes the brightness of the projected image. This mode is suitable for environments where extra-high brightness is required, such as using the projector in well lit rooms. Presentation Designed for presentations under daylight environment to match PC and notebook coloring. Standard Designed for normal circumstances in a daylight environment. Photo Designed for photo viewing.
Menu Option Description Color Temp. 8000K Images appear bluish white. 6500K Images maintain a normal white appearance. 5500K Images appear reddish white. Advanced To set a custom color temperature, you can further adjust the following items: Red Gain/Green Gain/Blue Gain Adjusts the Contrast levels of Red, Green, and Blue. Red Offset/Green Offset/Blue Offset Adjusts the Brightness levels of Red, Green, and Blue. Color A lower setting produces less saturated colors.
Menu Option Description Advanced Noise Reduction This function reduces electrical image noise caused by different media players. The higher the setting, the less the noise. (Not available when input signal is HDMI.) Color Management Only in permanent installations with controlled lighting levels such as boardrooms, lecture theaters, or home theaters, should color management be considered. Color management provides fine color control adjustment to allow for more accurate color reproduction.
POWER MANAGEMENT Menu 1. Press the Menu button to display the On-Screen Display (OSD) Menu. 2. Press / to select the POWER MANAGEMENT menu. Then press Enter or use / to access the POWER MANAGEMENT menu. 3. Press / to select the menu option. Then press Enter to display its sub-menu, or press / to adjust/select the setting. NOTE: Some sub-menu options may have another sub-menu. To enter the respective sub-menu, press Enter. Use / or 64 / to adjust/select the setting.
Menu Option Description Auto Power On Signal Selecting VGA/HDMI allows the projector to turn on automatically once the VGA/HDMI signal is fed through the VGA/HDMI cable. You can also select All and the projector will turn on automatically upon receiving either a VGA or HDMI signal. CEC This projector supports CEC (Consumer Electronics Control) function for synchronized power on/off operation via HDMI connection.
Menu Option Description Standby Settings The functions below are available in standby mode (plugged in, but not turned on). VGA Loop Through When selecting On, the projector outputs the signal received only from COMPUTER IN. Audio Pass Through When selecting On, the projector outputs an audio signal when the Audio In and Audio Out sockets are correctly connected to a proper device. When On, the USB Type A port can supply power, and the Control Method will automatically switch to RS-232.
BASIC Menu 1. Press the Menu button to display the On-Screen Display (OSD) Menu. 2. Press / to select the BASIC menu. Then press Enter or use / to access the BASIC menu. 3. Press / to select the menu option. Then press Enter to display its sub-menu, or press / to adjust/select the setting. NOTE: Some sub-menu options may have another sub-menu. To enter the respective sub-menu, press Enter. Use / or 67 / to adjust/select the setting.
Menu Option Description Audio Settings Mute Select On to temporarily turn off the projector’s internal speaker or the volume being output from the audio output jack. Audio Volume Adjusts the volume level of the projector’s internal speaker or the volume being output from the audio output jack. Power On/Off Ring Tone Turns on/off the ring tone during the starting up and shutting down process.
Menu Option Description Pattern Helps adjust the image size and focus, and checks for distortion in the projected image. Allows the projector to return the image automatically after a period of time when there is no action taken on the blank screen. To display the blank screen, press Blank on the projector or remote control. Blank Timer NOTE: Do not block the projection lens as this could cause the blocking object to become heated and deformed or even cause a fire.
ADVANCED Menu 1. Press the Menu button to display the On-Screen Display (OSD) Menu. 2. Press / to select the ADVANCED menu. Then press Enter or use / access the ADVANCED menu. to 3. Press / to select the menu option. Then press Enter to display its sub-menu, or press / to adjust/select the setting. NOTE: Some sub-menu options may have another sub-menu. To enter the respective sub-menu, press Enter. Use / or 70 / to adjust/select the setting.
Menu Option Description 3D Settings This projector features a 3D function which enables you to enjoy 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 3D images. 3D Glasses Chooses the appropriate type of 3D glasses. 3D Format The default setting is Auto and the projector automatically chooses an appropriate 3D format when detecting 3D contents.
Menu Option Description LAN Control Settings LAN Settings ͫͫ DHCP ON: Select this if you are in a DHCP environment and Projector IP Address, Subnet Mask, Default Gateway, DNS Server settings will be automatically retrieved. ͫͫ Static IP: Select this if you are in a non-DHCP environment and make adjustments to below settings. Projector IP Address Subnet Mask Default Gateway DNS Server Light Source Settings Only available when LAN Settings is set to Static IP.
Menu Option Description Closed Caption Closed Caption Enable Activates the function when the selected input signal carries closed captions. NOTE: • 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). • This function is only available when a Composite video input signal is selected and its system format is NTSC.
SYSTEM Menu 1. Press the Menu button to display the On-Screen Display (OSD) Menu. 2. Press / to select the SYSTEM menu. Then press Enter or use / to access the SYSTEM menu. 3. Press / to select the menu option. Then press Enter to display its sub-menu, or press / to adjust/select the setting. NOTE: Some sub-menu options may have another sub-menu. To enter the respective sub-menu, press Enter. Use / or 74 / to adjust/select the setting.
Menu Option Description Language Projector Position Menu Settings Sets the language for the On-Screen Display (OSD) Menu. Selects a proper position for the projector. Menu Display Time Sets the length of time the OSD Menu will remain active after your last interaction. Menu Position Sets the OSD Menu’s position. We recommend you use the High Altitude Mode when your environment is between 1,500 m to 3,000 m above sea level, and ambient temperature is between 5°C–25°C.
INFORMATION Menu 1. Press the Menu button to display the On-Screen Display (OSD) Menu. 2. Press / to select the INFORMATION menu and display its contents. Menu Option Description Source Color Mode Resolution Color System IP address MAC address Firmware Version 3X Fast Input S/N Shows the current input source. Shows the selected mode in the IMAGE menu. Shows the native resolution of the input source. Shows input system format. Shows the IP address of your projector.
Appendix Specifications Item Projector Category Type Display Size Brightness (Lumens) Throw Ratio Lens Input Signal Light Source Type Display System VGA HDMI Resolution Native Power Adapter1 Input Voltage Operating Temperature conditions Humidity Altitude Storage conditions Dimensions Weight Power Saving Modes 1 2 Temperature Humidity Altitude Physical (W x D x H) Physical On2 Off LS750WU LS850WU Laser 30” ~ 300” 5,000 ANSI LS860WU 1.13~1.47 1.36~2.18 0.81-0.89 (100”±3% (100”±3% (100”+3% @2.
Projector Dimensions 405 mm (W) x 305 mm (D) x 144 mm (H) 405 mm 305 mm 144 mm 75.5 mm (LS750WU), 78.2 mm (LS850WU/LS860WU) 101.9 mm Timing Chart Analog RGB Resolution Mode Refresh rate (Hz) Hfrequency (kHz) Clock (MHz) 3D Sync Frame Sequential Top-Bottom Side-by-Side 720 x 400 720 x 400_70 70.087 31.469 28.3221 640 x 480 VGA_60 59.94 31.469 25.175 VGA_72 72.809 37.861 31.5 VGA_75 75 37.5 31.5 VGA_85 85.008 43.269 36 SVGA_60 60.317 37.879 40 SVGA_72 72.188 48.
Resolution Refresh rate (Hz) Hfrequency (kHz) Clock (MHz) WXGA_60 59.81 49.702 83.5 WXGA_75 74.934 62.795 106.5 WXGA_85 84.88 71.554 122.5 WXGA_120 (Reduce Blanking) 119.909 101.563 146.25 SXGA_60 60.02 63.981 108 SXGA_75 75.025 79.976 135 SXGA_85 85.024 91.146 157.5 1280 x 960_60 60 60 108 1280 x 960_85 85.002 85.938 148.5 1360 x 768 1360 x 768_60 60.015 47.712 1440 x 900 WXGA+_60 59.
HDMI (PC) Resolution Refresh rate (Hz) Hfrequency (kHz) Clock (MHz) VGA_60 59.94 31.469 25.175 VGA_72 72.809 37.861 31.5 VGA_75 75 37.5 31.5 VGA_85 85.008 43.269 36 720 x 400 720 x 400_70 70.087 31.469 28.3221 800 x 600 SVGA_60 60.317 37.879 40 SVGA_72 72.188 48.077 50 SVGA_75 75 46.875 49.5 SVGA_85 85.061 53.674 56.25 SVGA_120 (Reduce Blanking) 119.854 77.425 83 Supported XGA_60 60.004 48.363 65 Supported XGA_70 70.069 56.476 75 XGA_75 75.029 60.
Resolution Mode Refresh rate (Hz) Hfrequency (kHz) Clock (MHz) 1680 x 1050 1680x1050_60 59.954 65.29 146.25 640 x 480@67Hz MAC13 66.667 35 30.24 832 x 624@75Hz MAC16 74.546 49.722 57.28 1024 x 768@75Hz MAC19 74.93 60.241 80 1152 x 870@75Hz MAC21 75.06 68.68 100 1920 x 1080 (VESA) 1920 x 1080_60 60 67.5 148.5 1920 x 1200 1920 x 1200_60 (Reduce Blanking) 59.950 74.038 154.
Component video Video mode Resolution Horizontal frequency (KHz) Vertical frequency (Hz) Clock (MHz) 3D Sync Frame Sequential 480i 720 x 480 15.73 59.94 13.5 Supported 480p 720 x 480 31.47 59.94 27 Supported 576i 720 x 576 15.63 50 13.5 Supported 576p 720 x 576 31.25 50 27 Supported 720/50p 1280 x 720 37.5 50 74.25 720/60p 1280 x 720 45 60 74.25 1080/50i 1920 x 1080 28.13 50 74.25 1080/60i 1920 x 1080 33.75 60 74.25 1080/50P 1920 x 1080 56.25 50 148.
IR Control Table Key Format Byte 1 Byte 2 Byte 3 Byte 4 NEC-F2 83 F4 4F B0 NEC-F2 83 F4 4E B1 Up/ NEC-F2 NEC-F2 NEC-F2 NEC-F2 NEC-F2 NEC-F2 83 83 83 83 83 83 F4 F4 F4 F4 F4 F4 41 58 59 8 40 0B BE A7 A6 F7 BF F4 Left/ NEC-F2 83 F4 0E F1 Enter/ NEC-F2 83 F4 15 EA Right/ NEC-F2 83 F4 0F F0 Down/ Menu NEC-F2 83 F4 0C F3 NEC-F2 NEC-F2 83 83 F4 F4 30 97 CF 68 NEC-F2 NEC-F2 NEC-F2 NEC-F2 NEC-F2 NEC-F2 NEC-F2 NEC-F2 83 83 83 83 83 83 83 83 F4 F4 F4 F4 F4 F4 F4 F4
Key (Presentation Timer) VIDEO Format Byte 1 Byte 2 Byte 3 Byte 4 NEC X3 F4 27 D8 NEC 83 F4 52 AD Address Code Code 1 Code 2 Code 3 Code 4 Code 5 Code 6 Code 7 Code 8 83F4 93F4 A3F4 B3F4 C3F4 D3F4 E3F4 F3F4 84
RS-232 Command Table Pin Assignment Pin Description Pin Description 1 3 5 7 9 NC TX GND RTSZ NC 2 4 6 8 RX NC NC CTSZ Interface RS-232 Protocol Baud Rate Data Length Parity Check Stop Bit Flow Control 115200 bps (default) 8 bit None 1 bit None Command Table Function Type Action Command Power Write ON 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x00 0x00 0x5D Power Write OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x01 0x00 0x5E Power Write ON/OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x34 0x00 0x91
Function Type Action Command Light Source Mode Write Custom 60 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x06 0x73 Light Source Mode Write Custom 80 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x07 0x74 Light Source Mode Write Custom 100 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x08 0x75 Light Source Mode Read Status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x10 0x6E Message Write OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x27 0x00 0x84 Message Write ON 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x
Function Type Action Command Horizontal position Read Get Value 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x06 0x65 Vertical position Write Shift Up 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x07 0x00 0x65 Vertical position Write Shift Down 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x07 0x01 0x66 Vertical position Read Get Value 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x07 0x66 Color temperature Write 5500K 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x08 0x00 0x66 Color temperature Write 6500K 0x0
Function Type Action Command Color temperature- Read Blue offset Get value 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x41 0xA0 Blank Write ON 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x09 0x01 0x68 Blank Write OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x09 0x00 0x67 Blank Read Status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x09 0x68 Keystone-Vertical Write Decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0A 0x00 0x68 Keystone-Vertical Write Increase 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0
Function Type Action Command Gain Read Get value 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x13 0x72 Sharpness Write Decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0E 0x00 0x6C Sharpness Write Increase 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0E 0x01 0x6D Sharpness Read Get value 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x0E 0x6D Freeze Write ON 0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x00 0x01 0x60 Freeze Write OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x00 0x00 0x5F Freeze Read Sta
Function Type Action Command Language Write Finnish 0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x11 0x72 Language Write Arabic 0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x12 0x73 Language Write Indonesia 0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x13 0x74 Language Write Hindi 0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x14 0x75 Language Write Vie 0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x15 0x76 Language Write Greek 0x06 0x14 0x00 0x04 0x00 0x34 0x15 0x00 0x16 0x77 Language Read Status
Function Type Action Command Remote Control Code Write code 3 0x06 0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x02 0xA2 Remote Control Code Write code 4 0x06 0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x03 0xA3 Remote Control Code Write code 5 0x06 0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x04 0xA4 Remote Control Code Write code 6 0x06 0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x05 0xA5 Remote Control Code Write code 7 0x06 0x14 0x00 0x04 0x00 0x34 0x0C 0x48 0x06 0xA6 Remote Control Code Write code 8 0x06 0x1
Glossary This section describes the standard glossary of terms used in projector models. All terms are listed in alphabetical order. NOTE: Some terms may not be applicable to your projector. A Aspect Ratio Refers to the ratio of the image width to the image height. Auto Sync Built-in intelligent auto adjustment function that will re-adjust the frequency and clock values to provide the best picture quality. B Blank Temporarily hide the screen image to maintain audience focus when necessary.
C Color Temp. Allows users to select specific color temperature settings to further customize their viewing experience. Projector Default 8000K 6500K 5500K Projector Original Status Images appear bluish white. Default color temperature. Images maintain a normal white appearance. Recommended for general use. Images appear reddish white. Contrast Adjusts the difference between the image background (black level) and the foreground (white level).
L Light Source Settings The projector’s light source information and settings can be viewed and adjusted by viewing the “Light Source Hours Information” or adjusting the “Light source Mode”. Lens Shift The projector’s lens can be shifted vertically by adjusting the “Lens Shift” menu. M Movie Mode A Color Mode appropriate for playing colorful movies, video clips from digital cameras, or DVs through the PC input. Best for a low light environment.
Common Problems This section describes some common problems that you may experience when using the projector. Problem The projector does not turn on There is no picture The image is blurred The remote control does not work Possible Solutions • Ensure the power cord is properly attached to the projector and to the power outlet. • If the cooling process has not completed, please wait until it has finished then try to turn on the projector again.
LED Indicators Light Green Flashing Green Green Green Flashing Red Green Status and Description Power Off Off Stand-by mode Off Off Off Off Off Off Powering up Normal operation Normal power-down cooling Off Green Off Green Downloading Burn in off Light source Green Flashing Off Green Off Red First light source-lit error cooling Off Off Red Red Light source error in normal operation Color wheel start has failed Heating/Cooling Off Off Red Red Off Red Fan 1 error (actual fan speed is out
Maintenance General Precautions • Make sure the Projector is turned off and the power cable is unplugged from the power outlet. • Never remove any parts from the Projector. Contact ViewSonic® or a reseller when any part of the Projector needs replacing. • Never spray or pour any liquid directly onto the case. • Handle the Projector with care, as a darker-colored projector, if scuffed, may show marks more clearly than a lighter-colored projector.
Light Source Information This section will provided a better understanding of your projector’s light source. Light Source Hour When the projector is being used, the duration (in hours) of light source usage is automatically calculated by the built-in timer. To obtain the light source hour information: 1. Press Menu to open the OSD Menu and go to: Advanced > Light Source Settings > Light Source Hours Information. 2. Press Enter and the Light Source Hours Information page will appear. 3.
Regulatory and Service Information Compliance Information This section addresses all connected requirements and statements regarding regulations. Confirmed corresponding applications shall refer to nameplate labels and relevant markings on the unit. FCC Compliance Statement This device complies with part 15 of FCC Rules.
The following information is only for EU-member states: The mark shown to the right is in compliance with the Waste Electrical and Electronic Equipment Directive 2012/19/EU (WEEE). The mark indicates the requirement NOT to dispose of the equipment as unsorted municipal waste, but use the return and collection systems according to local law.
Indian Restriction of Hazardous Substances Restriction on Hazardous Substances statement (India). This product complies with the “India E-waste Rule 2011” and prohibits use of lead, mercury, hexavalent chromium, polybrominated biphenyls or polybrominated diphenyl ethers in concentrations exceeding 0.1 weight % and 0.01 weight % for cadmium, except for the exemptions set in Schedule 2 of the Rule.
Copyright Information Copyright© ViewSonic® Corporation, 2019. All rights reserved. Microsoft, Windows, and the Windows logo are registered trademarks of Microsoft Corporation in the United States and other countries. ViewSonic® and the three birds logo are registered trademarks of ViewSonic® Corporation. VESA is a registered trademark of the Video Electronics Standards Association. DPMS and DDC are trademarks of VESA.
Customer Service For technical support or product service, see the table below or contact your reseller. NOTE: You will need the product’s serial number. Country/ Region Website Country/ Region Website Asia Pacific & Africa Australia www.viewsonic.com/au/ Bangladesh www.viewsonic.com/bd/ 中国 (China) www.viewsonic.com.cn 香港 (繁體中文) www.viewsonic.com/hk/ Hong Kong (English) www.viewsonic.com/hk-en/ India www.viewsonic.com/in/ Indonesia www.viewsonic.com/id/ Israel www.viewsonic.
Limited Warranty ViewSonic® Projector What the warranty covers: ViewSonic warrants its products to be free from defects in material and workmanship, under normal use, during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, ViewSonic will, at its sole option, repair or replace the product with a like product. Replacement product or parts may include remanufactured or refurbished parts or components.
What the warranty does not cover: 1. Any product on which the serial number has been defaced, modified or removed. 2. Damage, deterioration, failure, or malfunction resulting from: a. Accident, abuse, misuse, neglect, fire, water, lightning, or other acts of nature, improper maintenance, unauthorized product modification, or failure to follow instructions supplied with the product. b. Operation outside of product specifications. c.
Exclusion of damages: ViewSonic’s liability is limited to the cost of repair or replacement of the product. ViewSonic shall not be liable for: 1. Damage to other property caused by any defects in the product, damages based upon inconvenience, loss of use of the product, loss of time, loss of profits, loss of business opportunity, loss of goodwill, interference with business relationships, or other commercial loss, even if advised of the possibility of such damages. 2.
Mexico Limited Warranty ViewSonic® Projector What the warranty covers: ViewSonic warrants its products to be free from defects in material and workmanship, under normal use, during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, ViewSonic will, at its sole option, repair or replace the product with a like product. Replacement product or parts may include remanufactured or refurbished parts or components & accessories.
How to get service: For information about receiving service under warranty, contact ViewSonic Customer Support (Please refer to the attached Customer Support page). You will need to provide your product’s serial number, so please record the product information in the space provided below on your purchase for your future use. Please retain your receipt of proof of purchase to support your warranty claim.
Contact Information for Sales & Authorized Service (Centro Autorizado de Servicio) within Mexico: Name, address, of manufacturer and importers: México, Av. de la Palma #8 Piso 2 Despacho 203, Corporativo Interpalmas, Col. San Fernando Huixquilucan, Estado de México Tel: (55) 3605-1099 http://www.viewsonic.com/la/soporte/index.htm NÚMERO GRATIS DE ASISTENCIA TÉCNICA PARA TODO MÉXICO: 001.866.823.2004 Hermosillo: Distribuciones y Servicios Computacionales SA de CV. Calle Juarez 284 local 2 Col. Bugambilias C.
Process Color C0 M91 Y72 K24 Process Color C0 M0 Y0 K100 Process Color C0 M91 Y72 K24 Spot Color Pantone Black C Spot Color Pantone 187 C
