ViewSonic LS920WU User Manual Download Page 67

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Video/S-Video

Video mode

Horizontal frequency

(KHz)

Vertical frequency

(Hz)

Sub-carrier Frequency

(MHz)

NTSC

15.73

3.58

PAL

15.63

4.43

SECAM

15.63

4.25 or 4.41

PAL-M

15.73

3.58

PAL-N

15.63

3.58

PAL-60

15.73

4.43

NTSC4.43

15.73

4.43

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

◎

480p

720 x 480

31.47

59.94

◎

576i

720 x 576

15.63

13.5

◎

576p

720 x 576

31.25

◎

720/50p

1280 x 720

37.5

74.25

720/60p

1280 x 720

74.25

1080/50i

1920 x 1080

28.13

74.25

1080/60i

1920 x 1080

33.75

74.25

1080/50P

1920 x 1080

56.25

148.5

1080/60P

1920 x 1080

67.5

148.5

HDBaseT

Cable type

Cable range

Pixel rate

HDMI format supports

CAT 5E/CAT 6A

100m

<=225MHz

640 x 480p/60Hz 4:3

24bit 30bit 36 bit

720 x 480p/60Hz 4:3

24bit 30bit 36 bit

720 x 480p/60Hz 16:9

24bit 30bit 36 bit

720 x 576p/50Hz 4:3

24bit 30bit 36 bit

1280 x 720p/50Hz 16:9

24bit 30bit 36 bit

1280 x 720p/60Hz 16:9

24bit 30bit 36 bit

1440 x 480i/60Hz 4:3

24bit 30bit 36 bit

1440 x 576i/50Hz 4:3

24bit 30bit 36 bit

1920 x 1080i/50Hz 16:9

24bit 30bit 36 bit

1920 x 1080i/60Hz 16:9

24bit 30bit 36 bit

1920 x 1080p/50Hz 16:9

24bit 30bit 36 bit

1920 x 1080p/60Hz 16:9

24bit 30bit 36 bit

Summary of Contents for LS920WU

Page 1: ...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...

Page 2: ...ding 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 confi...

Page 3: ...nd deformed or even cause a fire Do not attempt to disassemble the projector There are dangerous high voltages inside which may cause death if you should come into contact with live parts When moving...

Page 4: ...able This projector is designed to operate safely within a voltage between 100 to 240 volts AC but could fail if power cuts or surges of 10 volts occur In areas where voltage may fluctuate or cut out...

Page 5: ...on Dimensions 14 LS920WU 15 16 10 Image on a 16 10 Screen 15 16 10 Image on a 4 3 Screen 15 LS921WU 16 16 10 Image on a 16 10 Screen 16 16 10 Image on a 4 3 Screen 16 Mounting the Projector 17 Prevent...

Page 6: ...ecting an Input Source 28 Adjusting the Projected Image 29 Adjusting the Projector s Height and Projection Angle 29 Auto Adjusting the Image 29 Fine Tuning the Image Size and Clarity 29 Correcting Key...

Page 7: ...o 66 Video S Video 67 Component video 67 HDBaseT 67 Troubleshooting 68 Common Problems 68 LED Indicators 69 Maintenance 70 General Precautions 70 Cleaning the Lens 70 Cleaning the Case 70 Storing the...

Page 8: ...8 Package Contents NOTE The power cord and video cables included in your package may vary depending on your country Please contact your local reseller for more information Introduction...

Page 9: ...cts distorted images resulting from an angled projection Left Right Up Down Selects the desired menu items and makes adjustments when the On Screen Display OSD Menu is activated Menu Exit Turns on or...

Page 10: ...pply and serivce 4 HDBase T HDBaseT port 5 VIDEO Composite video port 6 S VIDEO S Video port 7 AUDIO IN R Audio signal right input socket 8 AUDIO IN L Audio signal left input socket 9 COMPUTER IN RGB...

Page 11: ...e On Screen Display OSD Menu or goes back to previous OSD Menu Laser Emits visible laser pointer light for presentation purposes Exit Exits and saves menu settings Aspect Displays the aspect ratio sel...

Page 12: ...the finger grip and sliding it down 2 Remove any existing batteries if necessary and install two AAA batteries NOTE Observe the battery s polarities as indicated 3 Replace the battery cover by alignin...

Page 13: ...or 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 Front Ceiling The projector i...

Page 14: ...ction Dimensions NOTE See Specifications on page 62 for the native display resolution of this projector 16 10 Image on a 16 10 Screen b h g a 16 10 Image on a 4 3 Screen b h g a NOTE e Screen f Center...

Page 15: ...2019 16 10 Image on a 4 3 Screen a Screen Size b Projection Distance c Image Height d Vertical Offset minimum maximum minimum maximum in mm in mm in mm in mm in mm in mm 30 762 65 1653 104 2644 30 76...

Page 16: ...mage on a 4 3 Screen a Screen Size b Projection Distance c Image Height d Vertical Offset minimum maximum minimum maximum in mm in mm in mm in mm in mm in mm 30 762 39 982 43 1081 30 762 15 381 15 0 3...

Page 17: ...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...

Page 18: ...ng 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 secu...

Page 19: ...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 Press the arrow ke...

Page 20: ...entering the new password 6 To leave the OSD Menu press Exit NOTE The digits being input will display as asterisks Disabling the Password Function 1 Press Menu to open the OSD Menu and go to SYSTEM Se...

Page 21: ...Password Recall Procedure NOTE If you enter an incorrect password 5 times in succession the projector will automatically shut down for a short time Password Recall Procedure 1 When the message INPUT...

Page 22: ...anel 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 co...

Page 23: ...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...

Page 24: ...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 setting...

Page 25: ...n command table HDBaseT best practice 1 When in doubt use shielded Cat6 with shielded plugs 2 Use proper grounding 3 Isolate HDBaseT cat cables from other signal types The connection illustrations bel...

Page 26: ...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...

Page 27: ...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 t...

Page 28: ...manually selected by pressing one of the source selection buttons on the remote control or by cycling through the available input sources To manually select the input source do the following 1 Press S...

Page 29: ...o this press Auto Sync on the remote control Within five 5 seconds the built in Intelligent Auto Adjustment function will re adjust the Frequency and Clock values to provide the best picture quality U...

Page 30: ...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 co...

Page 31: ...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 project...

Page 32: ...VANCED LAN Control Settings menu Press Enter to display the LAN Control Settings page Or you can press Network to open the LAN Control Settings menu directly 3 Highlight LAN Settings and press to sele...

Page 33: ...he item you want to modify and press Enter 5 Press to move the cursor and the press to enter the value 6 To save the settings press Enter If you do not want to save the settings press Exit 7 Press to...

Page 34: ...ual OSD of your projector The projector is equipped with an On Screen Display OSD Menu for making various adjustments It can be accessed by pressing Menu on the projector or remote control 1 Press to...

Page 35: ...40 Horizontal 40 40 Corner Adj 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 0X Digital Lens Shift Vertical 50 50 Horizo...

Page 36: ...Blue Gain 0 100 Red Offset 50 50 Green Offset 50 50 Blue Offset 50 50 Advanced Color 50 50 Tint 50 50 Sharpness 0 31 Gamma 1 8 2 0 2 2 2 35 2 5 Cubic sRGB Brilliantcolor Off 1 2 3 4 5 6 7 8 9 10 Noise...

Page 37: ...EC Disable Enable Direct Power On Disable Enable Smart Energy 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 Standby S...

Page 38: ...imer 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 Bla...

Page 39: ...ubnet Mask Default Gateway DNS Server Standby LAN Control Off On Apply Light Source Settings Light Source Mode Normal Eco Dynamic Eco Custom Light Source Power 20 100 Reset Light Source Hours Reset Ca...

Page 40: ...10 sec 15 sec 20 sec 25 sec 30 sec Menu Position Center Top Left Top Right Bottom Left Bottom Right SYSTEM High Altitude Mode Off On Quick Auto Search Off On Security Settings Change Password Power On...

Page 41: ...41 Main Menu Sub menu Menu Option INFORMATION Source Color Mode Resolution Color System IP address MAC address Firmware Version 3X Fast Input S N...

Page 42: ...PLAY 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...

Page 43: ...spect like high definition TV as it displays them without aspect alteration 16 10 Scales an image so that it is displayed in the center of the screen with a 16 10 aspect ratio This is most suitable fo...

Page 44: ...al width of the image NOTE This function is only available when a PC input signal is selected Zoom Magnifies the projected image and allows you to navigate the image Digital Lens Shift You can adjust...

Page 45: ...AGE 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 ma...

Page 46: ...viewing Movie For playing colorful movies video clips from digital cameras or DVs through the PC input for best viewing in a blackened little light environment User 1 User 2 Recalls the customized se...

Page 47: ...alistic Tint A higher value will make the picture more greenish while a lower value will make the picture more reddish Sharpness A higher value will sharpen the image while a lower value will soften t...

Page 48: ...ment 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 con...

Page 49: ...NAGEMENT 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...

Page 50: ...NOTE In order for the CEC function to work properly make sure that the device is correctly connected to the HDMI input of the projector via an HDMI cable and its CEC function is turned on Depending on...

Page 51: ...ecting 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 correct...

Page 52: ...SIC 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 ma...

Page 53: ...cide if you want the timer to show up on the screen for one of the following time periods Always Displays the timer on screen throughout the presentation time 1 min 2 min 3 min Displays the timer on s...

Page 54: ...blank screen To display the blank screen press Blank on the projector or remote control NOTE Do not block the projection lens as this could cause the blocking object to become heated and deformed or e...

Page 55: ...NCED menu Then press Enter or use to access the ADVANCED 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 option...

Page 56: ...urrent 3D settings 3D settings will automatically be applied if the same resolution and input source are selected NOTE When the 3D Sync function is on The brightness level of the projected image will...

Page 57: ...ick response time in native timing can be achieved When enabled the following settings will return to factory preset values Aspect Ratio Position Zoom OverScan NOTE This function is only available whe...

Page 58: ...hours the light source has been used Closed Caption Closed Caption Enable Activates the function when the selected input signal carries closed captions NOTE Captions An on screen display of the dialo...

Page 59: ...TEM 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 m...

Page 60: ...or Remote Control Code Sets the remote control code for this projector between 1 8 When multiple adjacent projectors are in operation at the same time switching the codes can prevent interference from...

Page 61: ...Color Mode Shows the selected mode in the IMAGE menu Resolution Shows the native resolution of the input source Color System Shows input system format IP address Shows the IP address of your projector...

Page 62: ...50 60 Hz auto switch Operating conditions Temperature 0 C to 40 C 32 F to 104 F Humidity 10 to 90 non condensing Altitude 0 to 1 499 m at 0 C to 35 C 1 500 to 3 000 m at 0 C to 25 C Storage conditions...

Page 63: ...37 861 31 5 VGA_75 75 37 5 31 5 VGA_85 85 008 43 269 36 800 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...

Page 64: ...GA_85 85 024 91 146 157 5 1280 x 960 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 85 5 1440 x 900 WXGA _60 59 887 55 935 106 5 1400 x 1050 SXGA _60...

Page 65: ...5 84 997 68 667 94 5 XGA_120 Reduce Blanking 119 989 97 551 115 5 1152 x 864 1152 x 864_75 75 67 5 108 1024 x 576 NB Timing 60 35 82 46 966 1024 x 600 NB Timing 64 995 41 467 51 419 1280 x 720 1280 x...

Page 66: ...594 HDMI Video Video mode Resolution Horizontal frequency KHz Vertical frequency Hz Dot Clock frequency MHz 3D Sync Frame Sequential Top Bottom Side by Side 480i 720 1440 x 480 15 73 59 94 27 480p 720...

Page 67: ...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 5 1080 60P 1920 x 1080 67 5 60 148 5 HDBaseT Cable type Cable range Pixel rat...

Page 68: ...picture Ensure the video source cable is connected properly and that the video source is turned on If the input source is not selected automatically select the correct source with the Source key on ei...

Page 69: ...al fan speed is outside the desired speed Off Red Orange Fan 4 error actual fan speed is outside the desired speed Red Flashing Red Off Fan 5 error actual fan speed is outside the desired speed Red Fl...

Page 70: ...t lint free dry cloth to remove dirt or dust If the case is still not clean apply a small amount of non ammonia non alcohol based mild non abrasive detergent onto a clean soft lint free cloth then wip...

Page 71: ...o or SuperEco mode reduces system noise power consumption and extends the light sources operational life Light source Mode Description Normal Provides full light source brightness Eco Reduces light so...

Page 72: ...h the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmf...

Page 73: ...sateur de l appareil doit accepter tout brouillage radio lectrique subi m me si le brouillage est susceptible d en compromettre le fonctionnement Country Code Statement For product available in the US...

Page 74: ...Equipment Directive 2014 53 EU 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...

Page 75: ...e DIBP 0 1 0 1 Certain components of products as stated above are exempted under the Annex III of the RoHS2 Directives as noted below Examples of exempted components are Mercury in cold cathode fluore...

Page 76: ...s exceeding 0 1 weight and 0 01 weight for cadmium except for the exemptions set in Schedule 2 of the Rule Product Disposal at End of Product Life ViewSonic respects the environment and is committed t...

Page 77: ...Protection Agency EPA As an ENERGY STAR partner ViewSonic Corporation has determined that this product meets the ENERGY STAR guidelines for energy efficiency Disclaimer ViewSonic Corporation shall not...

Page 78: ...www viewsonic com my Middle East www viewsonic com me Myanmar www viewsonic com mm Nepal www viewsonic com np New Zealand www viewsonic com nz Pakistan www viewsonic com pk Philippines www viewsonic...

Page 79: ...tion Limited One 1 year Heavy Usage Warranty Under heavy usage settings where a projector s use includes more than fourteen 14 hours average daily usage North and South America One 1 year warranty for...

Page 80: ...al installation and set up service charges How to get service 1 For information about receiving service under warranty contact ViewSonic Customer Support Please refer to the Customer Support page You...

Page 81: ...fic legal rights and you may also have other rights which vary from local authority Some local governments do not allow limitations on implied warranties and or do not allow the exclusion of incidenta...

Page 82: ...hased separately are warranted for 90 days Who the warranty protects This warranty is valid only for the first consumer purchaser What the warranty excludes and does not cover 1 Any product on which t...

Page 83: ...er packaging to an authorized ViewSonic service center 3 Round trip transportation costs for in warranty products will be paid by ViewSonic Limitation of implied warranties There are no warranties exp...

Page 84: ...36954 E Mail Cefeo soluglobales com Cuernavaca Compusupport de Cuernavaca SA de CV Francisco Leyva 178 Col Miguel Hidalgo C P 62040 Cuernavaca Morelos Tel 01 777 3180579 01 777 3124014 E Mail aquevedo...

Page 85: ...C0 M91 Y72 K24 Process Color C0 M0 Y0 K100 Process Color C0 M91 Y72 K24 Process Color Pantone Black C Spot Color Pantone 187 C Spot Color...

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