ViewSonic LS620X LS620X User Guide English
ViewSonic LS620X Manual
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- ViewSonic LS620X | LS620X User Guide English - Page 1
LS620X DLP 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 - ViewSonic LS620X | LS620X User Guide English - Page 2
. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation - ViewSonic LS620X | LS620X User Guide English - Page 3
unit near water. 6. Clean with a soft, dry cloth. 7. Do not block any ventilation openings. Install the unit in accordance with the manufacturer's instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, RURWKHUGHYLFHV LQFOXGLQJDPSOL¿HUV WKDWSURGXFHKHDW - ViewSonic LS620X | LS620X User Guide English - Page 4
Declaration of RoHS2 Compliance This product has been designed and manufactured in compliance with Directive 2011/65/EU of the European Parliament and the Council on restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS2 Directive) and is deemed to - ViewSonic LS620X | LS620X User Guide English - Page 5
Your Records" section. For additional information, please see the "Customer Support" section in this guide. Product Name: Model Number: Document Number: Serial Number: Purchase Date: For Your Records LS620X ViewSonic DLP Projector VS16942 LS620X_UG_ENG Rev. 1A 03-21-17 Product disposal at - ViewSonic LS620X | LS620X User Guide English - Page 6
Important safety instructions 2 Introduction 4 Projector features 4 Shipping contents 4 Controls and functions 5 Positioning your projector 9 the projector 39 Menu operation 40 Maintenance 48 Care of the projector 48 Using the dust filter 49 Light source information 50 Troubleshooting - ViewSonic LS620X | LS620X User Guide English - Page 7
the product. Safety Instructions 1. Please read this manual before you operate your projector. Save it for future reference. 2. Do not look straight at the projector lens during operation. The intense light beam may damage your eyes. 3. Refer servicing to qualified service personnel. 4. Always open - ViewSonic LS620X | LS620X User Guide English - Page 8
, operate the disconnect device to switch the power supply off, or disconnect the power plug. Safety instructions for ceiling mounting of the projector We want you to have a pleasant experience using your projector, so we need to bring this safety matter to your attention to prevent damage to person - ViewSonic LS620X | LS620X User Guide English - Page 9
presentations • LAN Settings allowing management of projector status from a remote computer • Supports 3D display • Color Management allowing color expected behavior. Shipping contents 1. Projector 2. Power Cord 3. Multi-language User Manual CD 4. Quick Start Guide 5. Remote Control & Batteries 6. - ViewSonic LS620X | LS620X User Guide English - Page 10
MENU EXIT AUTO SYNC ENTER BLANK SOURCE • Power Toggles the projector between standby mode and Power ON. • Enter Enacts the selected Display (OSD) menu is activated. • / (Keystone keys) Manually corrects distorted images resulting from an angled projection. • Auto Sync Automatically - ViewSonic LS620X | LS620X User Guide English - Page 11
• Power • Video Toggles the projector between standby Selects video source for display. mode and Power ON. • Source • COMP1 Displays the source selection bar. Selects source from COMPUTER 1 • / (Keystone keys) port for display. Manually corrects distorted images • COMP2 resulting - ViewSonic LS620X | LS620X User Guide English - Page 12
Selects a light source mode. • Pattern Displays embedded test pattern. • Color Mode Selects an available picture setup mode. • (Mute) Toggles the projector audio between on and off. Operating the LASER pointer The Laser Pointer is a presentation aid for professionals. It emits colored light - ViewSonic LS620X | LS620X User Guide English - Page 13
no obstacles between the remote control and the IR sensor(s) on the projector that might obstruct the infra-red beam. Replacing the remote control batteries • Dispose of the used batteries according to the manufacturer's instructions and local environment regulations for your region. • Never throw - ViewSonic LS620X | LS620X User Guide English - Page 14
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 the following possible installation locations: 1. Front Table Select this location with - ViewSonic LS620X | LS620X User Guide English - Page 15
The "screen" mentioned below refers to the projection screen usually consisting of a screen surface and a support structure. Please see "Projector specifications" on page 65 for the native display resolution of this projector. For models with a 4:3 native aspect ratio • 4:3 image on a 4:3 screen - ViewSonic LS620X | LS620X User Guide English - Page 16
among these numbers due to optical component variations. It is recommended that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in situ before you permanently install it, so as to make allowance for this - ViewSonic LS620X | LS620X User Guide English - Page 17
model. For detailed connection methods, see pages 14-17. Below is the connection method for each connector that you may find on your projector. HDMI connector HDMI cable HDMI/MHL connector LAN connector Mini USB socket HDMI cable or MHL dongle RJ45 cable USB cable RS232 RS232 cable A/V device - ViewSonic LS620X | LS620X User Guide English - Page 18
Computer In VGA cable or Computer Out Component Video to VGA (D-Sub) adapter cable VGA cable or VGA to DVI-A cable Computer A/V device Monitor Audio in Audio cable or Audio cable S-Video connector S-Video cable Computer A/V device (for Component signal) A/V device Video connector Audio - ViewSonic LS620X | LS620X User Guide English - Page 19
as well as on the screen, you can connect the COMPUTER OUT signal output socket on the projector to an external monitor with a VGA cable following the instructions below: 1. Connect the projector to a computer as described in "Connecting a computer" on page 14. 2. Take a suitable VGA cable (only one - ViewSonic LS620X | LS620X User Guide English - Page 20
See "Connecting an HDMI device" on page 15 for how to connect the projector to an HDMI source device and other details. If no HDMI source is "Connecting an S-Video source device" on page 16 for how to connect the projector to an S-Video device. Least video quality Composite Video is an analog video - ViewSonic LS620X | LS620X User Guide English - Page 21
is not displayed after the projector is turned on and the correct video source has been selected, check that the Video source device is turned on and operating correctly. Also check that the signal cables have been connected correctly. VGA-Component adapter (ViewSonic P/N: CB-00008906) Connecting an - ViewSonic LS620X | LS620X User Guide English - Page 22
connection if Component Video input is unavailable for use. See "Connecting Video source devices" on page 15 for details. Playing sound through the projector You can make use of the projector speaker in your presentations, and also connect separate amplified speakers to the AUDIO OUT socket of the - ViewSonic LS620X | LS620X User Guide English - Page 23
the Power On/Off Ring Tone" on page 38 for details. 3. If the projector is activated for the first time, select your OSD language following the on-screen instructions. 4. Switch all of the connected equipment on. 5. The projector will start to search for input signals. The current input signal being - ViewSonic LS620X | LS620X User Guide English - Page 24
Using the menus The projector is equipped with On-Screen Display (OSD) menus for making various adjustments and settings. The OSD screenshots below are for reference only, and may differ - ViewSonic LS620X | LS620X User Guide English - Page 25
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 -digit password, or if you did not record the password in this user manual, and you absolutely do not remember it, you can use the password recall - ViewSonic LS620X | LS620X User Guide English - Page 26
procedure 1. Press and hold Auto Sync on the remote control for 3 seconds. The projector will display a coded number on the screen. 2. Write down the number and turn off your projector. 3. Seek help from the local service center to decode the number. You may be required to provide proof of purchase - ViewSonic LS620X | LS620X User Guide English - Page 27
screen at a time. Be sure the Quick Auto Search function in the SOURCE menu is On if you want the projector to automatically search for the signals. You can also manually select the desired signal by pressing one of the source selection keys on the remote control, or cycle through the available - ViewSonic LS620X | LS620X User Guide English - Page 28
left corner of the screen for 3 seconds. The screen will display ViewSonic logo while auto adjustment is functioning. This function is only available when the height of the projector, you will need to manually correct it following one of these steps. • Using the projector or remote control 1. - ViewSonic LS620X | LS620X User Guide English - Page 29
ratio to suit the format of the video signal and your display requirements. About the aspect ratio 1. 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 - ViewSonic LS620X | LS620X User Guide English - Page 30
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. 2. Dynamic mode: Is designed for presentations under daylight environment to match PC and notebook coloring. In addition, the - ViewSonic LS620X | LS620X User Guide English - Page 31
3. Standard mode: Is designed for presentations under daylight environment to match PC and notebook coloring. 4. sRGB mode: Switches between high brightness performance and accurate color performance. 5. Movie mode: Is appropriate for playing colorful movies, video clips from digital cameras or DVs - ViewSonic LS620X | LS620X User Guide English - Page 32
it. If you have purchased a test disc which contains various color test patterns and can be used to test the color presentation on monitors, TVs, projectors, etc., you can project any image from the disc on the screen and enter the Color Management menu to make adjustments. To adjust the settings - ViewSonic LS620X | LS620X User Guide English - Page 33
4. Press to highlight Hue and press / to select its range. Increase in the range will include colors consisted of more 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 range - ViewSonic LS620X | LS620X User Guide English - Page 34
Setting the presentation timer Presentation timer can indicate the presentation time on the screen to help you achieve better time management when giving presentations. Follow these steps to utilize this function: 1. Press on the remote control or go to the BASIC > Presentation Timer menu. 2. - ViewSonic LS620X | LS620X User Guide English - Page 35
is between 0°C-30°C. CAUTION Do not use the High Altitude Mode if your altitude is between 0 m and 1499 m and temperature is between 0°C and 35°C. The projector will be over cooled, if you turn the mode on under such a condition. To activate the High Altitude Mode: 1. Open the OSD menu and go - ViewSonic LS620X | LS620X User Guide English - Page 36
projector projects images in 3D format automatically once detected. In other cases, you may need to manually select a 3D Mode format for the projector "Invert" to correct the problem. Controlling the projector through a LAN environment The projector supports Crestron® software. With correct - ViewSonic LS620X | LS620X User Guide English - Page 37
, you can use any computer that is on the same local area network to control the projector. 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. 1. Enter the address of - ViewSonic LS620X | LS620X User Guide English - Page 38
the same network. For the Details of AMX Device Discovery, visit the AMX web site at http://www.amx.com/. 4. If your projector is connected to a network which supports Simple Mail Transfer Protocol (SMTP), you can configure it to alert you via email on significant events. 5. The Crestron (e-Control - ViewSonic LS620X | LS620X User Guide English - Page 39
blow: Category Item Network Network Settings Password SNMP Email Setting Email Alert SMTP Setting Alert Condition Input Length Maximum Number of Characters DHCP/Manual (N/A) IP Address XXX.XXX.XXX.XXX Subnet Mask XXX.XXX.XXX.XXX Gateway XXX.XXX.XXX.XXX DNS Server XXX.XXX.XXX.XXX - ViewSonic LS620X | LS620X User Guide English - Page 40
and secure access of remote network operation on this 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 - ViewSonic LS620X | LS620X User Guide English - Page 41
the English alphabet and digits on the tools page. After making the adjustments, press the Send button and the data will be saved for the projector. vi. Press Exit to go back to the remote network operation page. Please pay attention to the limitation of input length (including space and other - ViewSonic LS620X | LS620X User Guide English - Page 42
method, please access below website to get 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 - ViewSonic LS620X | LS620X User Guide English - Page 43
Advanced > Audio Settings > Volume menu. 2. Press / to select a desired sound level. If available, you can press / on the remote control to adjust the projector's sound level. Turning off the Power On/Off Ring Tone 1. Open the OSD menu and go to the SYSTEM SETUP: Advanced > Audio Settings > Power On - ViewSonic LS620X | LS620X User Guide English - Page 44
Power a second time. 3. Once the cooling process finishes, a "Power Off Ring Tone" will be heard. Disconnect the power cord from the wall socket if the projector will not be used in an extended period of time. To turn off the ring tone, see "Turning off the Power On/Off Ring Tone - ViewSonic LS620X | LS620X User Guide English - Page 45
OSD) menus vary according to the signal type selected. The menu items are available when the projector detects at least one valid signal. If there is no equipment connected to the projector or no signal detected, limited menu items are accessible. Main menu Sub-menu Options 1. DISPLAY 2. PICTURE - ViewSonic LS620X | LS620X User Guide English - Page 46
Language Timer Position Timer Counting Direction Sound Reminder Start Counting/Off 4. SYSTEM SETUP: Basic Projector Position Menu Display Time Menu Settings Menu Position Reminder Message Direct Power On Signal Power min/1 hr/2 hr/3 hr/ 4 hr/8 hr/12 hr Reset/Cancel Off/On Black/Blue/ViewSonic 41 - ViewSonic LS620X | LS620X User Guide English - Page 47
Main menu Sub-menu Options High Altitude Mode On/Off Mute On/Off Audio Settings Volume Power On/Off Ring Tone On/Off Light Source Settings Normal/Eco Change Password Security Settings Change Security Settings Power On Lock Off/On Baud Rate 2400/4800/9600/14400/ 9200/38400/57600/ - ViewSonic LS620X | LS620X User Guide English - Page 48
signal is selected. See "Magnifying and searching for details" on page 24 for details. See "Using the 3D functions" on page 31 for details. The projector can display several test patterns. It helps you adjust the image size and focus and check that the projected image is free from distortion. 43 - ViewSonic LS620X | LS620X User Guide English - Page 49
2. PICTURE menu Function Color Mode Brightness Contrast Color Tint Sharpness Brilliant Color Color Temperature Color Temperature Fine Tuning Color Management Reset Color Settings Quick Auto Search Description See "Selecting a color mode" on page 25 for details. See "Adjusting Brightness" on page - ViewSonic LS620X | LS620X User Guide English - Page 50
on when the it is in standby mode and detects a VGA signal or a HDMI signal with 5V power. Operation Settings Auto Power Off Allows the projector to turn off automatically if no input signal is detected after a set period of time to prevent unnecessary waste of light source life. Blank Timer - ViewSonic LS620X | LS620X User Guide English - Page 51
select CC1, CC2, CC3, or CC4 (CC1 displays captions in the primary language in your area). See "Using the projector in standby mode" on page 38 for details. Wired LAN See "Controlling the projector through a LAN environment" on page 31 for details. AMX Device Discovery When this function is On, the - ViewSonic LS620X | LS620X User Guide English - Page 52
Displays the number of hours the light source has been used. IP Address Shows the IP address of your projector. MAC Address Shows the MAC Address of your projector. MAC Address stands for Media Access Control Address, which is a physical layer address used to uniquely identify a network node - ViewSonic LS620X | LS620X User Guide English - Page 53
wax, alcohol, benzene, thinner or other chemical detergents. These can damage the case. Storing the projector If you need to store the projector for an extended time, please follow the instructions below: • Make sure the temperature and humidity of the storage area are within the recommended range - ViewSonic LS620X | LS620X User Guide English - Page 54
loosen the 4 screws using the screwdriver. Keep the screws in a safe place for later use. Detach the dust filter cover from the projector. 3. Replace the old (used) filter in the dust filter cover with the spare (new) filter . Dispose of the old filter properly according to your local - ViewSonic LS620X | LS620X User Guide English - Page 55
menu and press / to select. Or you can press Eco Mode on the remote control to select. Setting Auto Power Off This function allows the projector to turn off automatically after a set period of time once no input source is detected to prevent unnecessary waste of light source life. 1. Open the - ViewSonic LS620X | LS620X User Guide English - Page 56
light lights up. An old light source may cause a malfunction in the projector and in some instances the light source may explode. CAUTION The Light source power off and disconnect the projector from the power outlet. Please contact qualified service personnel for changing the light source. 51 - ViewSonic LS620X | LS620X User Guide English - Page 57
Normal power-down cooling Red Flashing Red Off Red Off Green Download CW start fail Scaler shutdown fail (data abort) Scaler reset fail (video projector only) Burn-in ON Burn-in OFF Light source events Red Light source error in normal operation Orange Flashing Orange Light source is not lit - ViewSonic LS620X | LS620X User Guide English - Page 58
Troubleshooting The projector does not turn on. Cause Remedy There is no power from the power cord. Attempting to turn the projector on again during the cooling process. Plug the power cord into the AC inlet on the projector, and plug the power cord into the power outlet. If the power outlet - ViewSonic LS620X | LS620X User Guide English - Page 59
Specifications Dimensions 415.5 mm (W) x 149.6 mm (H) x 298 mm (D) (Including extrusions) 415.5 298 149.6 Ceiling mount installation 199.6 Unit: mm Ceiling mount screws: M4 x 8 (Max. L = 8 mm) 8 77 76.5 207.6 Unit: mm 54 - ViewSonic LS620X | LS620X User Guide English - Page 60
IR control table Key Freeze Blank Auto sync Up Down Left Right Color Mode Aspect Ratio Mute Enter Power ON 3D Presentation Timer Exit D. ECO (Eco mode) Menu Magnify + Source COMP1 COMP2 Pattern HDMI Volume+ VolumeInformaiton Video Format NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC - ViewSonic LS620X | LS620X User Guide English - Page 61
0x01 0x6E 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x10 0x6E Front Table 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x00 0x5E Projector Position Write Rear Table Rear Ceiling Front Ceiling 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x01 0x5F 0x06 0x14 0x00 0x04 0x00 0x34 0x12 - ViewSonic LS620X | LS620X User Guide English - Page 62
3D Sync Contrast Brightness Aspect ratio Auto Adjust Write Read Write Auto Top-Bottom Frame Sequential Frame Packing Side-by-Side Off 3D Sync Status Contrast decrease Contrast increase Read Contrast ratio Write Brightness decrease Brightness increase Read Brightness Write Aspect ratio Auto - ViewSonic LS620X | LS620X User Guide English - Page 63
Color temperature Write Read Blank Write Read Color mode Write Read Freeze Write Read color temperature Cool color temperature Normal color temperature Warm color temperature status Blank on Blank off Blank status Brightest Dynamic Standard sRGB (or ViewMatch sRGB ) Movie 3D Color mode - ViewSonic LS620X | LS620X User Guide English - Page 64
Source input Quick Auto Search Mute Volume Light source Time Brilliant Color Write Read Write Read Write Read Write Read Write Read Write Read Input source D-Sub / Comp. 1 Input source D-Sub / Comp. 2 Input source HDMI 1 Input source HDMI 2/MHL Input source Video Input source S-Video Source Quick - ViewSonic LS620X | LS620X User Guide English - Page 65
Remote Key Write Menu Up Down Left Right Source Enter Auto 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x0F 0x61 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x0B 0x5D 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x0C 0x5E 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 0x0D 0x5F 0x02 0x14 0x00 0x04 0x00 0x34 0x02 0x04 - ViewSonic LS620X | LS620X User Guide English - Page 66
Timing chart Signal VGA SVGA XGA WXGA Quad-VGA SXGA WXGA SXGA+ WXGA+ UXGA WSXGA+ HD MAC 13" MAC 16" MAC 19" MAC 21" HDTV (1080p) Analog RGB Resolution (dots) Aspect Ratio 640 x 480 4:3 800 x 600 4:3 1024 x 768 4:3 1152 x 864 4:3 1280 x 768 15:9 1280 x 800 16:10 1360 x 768 16:9 - ViewSonic LS620X | LS620X User Guide English - Page 67
Signal VGA SVGA XGA WXGA Quad-VGA SXGA WXGA SXGA+ WXGA+ WSXGA+ HDTV (1080p) HDTV (1080i) HDTV (720p) SDTV (480p) SDTV (576p) SDTV (480i) SDTV (576i) HDMI Resolution (dots) Aspect Ratio 640 x 480 4:3 800 x 600 4:3 1024 x 768 4:3 1280 x 768 15:9 1280 x 800 16:10 1360 x 768 16:9 1280 x - ViewSonic LS620X | LS620X User Guide English - Page 68
for Side-by-Side, Top-Bottom, and Frame Sequential formats. ** 120 Hz signals are supported for Frame Sequential format only. *** Video signal (SDTV 480i) is supported for Frame Sequential format only. In Frame packing format Signal 1080p 720p In Side by side format Signal 1080i 720p In Top - ViewSonic LS620X | LS620X User Guide English - Page 69
Signal HDTV (1080p) HDTV (1080i) HDTV (720p) SDTV (480p) SDTV (576p) SDTV (480i) SDTV (576i) Signal NTSC PAL PAL60 SECAM Component video Resolution (dots) Aspect Ratio 1920 x 1080 16:9 1920 x 1080 16:9 1280 x 720 16:9 720 x 480 4:3 / 16:9 720 x 576 4:3 / 16:9 720 x 480 4:3 / 16:9 720 - ViewSonic LS620X | LS620X User Guide English - Page 70
Projector specifications All specifications are subject to change without notice. Not all models can be purchased in your region. Product Specification Resolution Throw ratio Display system - ViewSonic LS620X | LS620X User Guide English - Page 71
language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of ViewSonic Corporation. Disclaimer ViewSonic Corporation makes no representations or warranties, either expressed or implied, with respect to the - ViewSonic LS620X | LS620X User Guide English - Page 72
.com/uk/support/call-desk/ Hong Kong www.hk.viewsonic.com T= 852 3102 2900 [email protected] India www.in.viewsonic.com T= 1800 419 0959 [email protected] Korea ap.viewsonic.com/kr/ T= 080 333 2131 [email protected] Latin America (Argentina) www.viewsonic.com/la - ViewSonic LS620X | LS620X User Guide English - Page 73
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 instructions supplied - ViewSonic LS620X | LS620X User Guide English - Page 74
, contact ViewSonic Customer Support (please refer to "Customer Support" page). You will need to provide your product's serial number. 2. To obtain warranted service, you will be required to provide (a) the original dated sales slip, (b) your name, (c) your address, (d) a description of the problem - ViewSonic LS620X | LS620X User Guide English - Page 75
period of time. 4. Removal, installation, insurance, and set-up service charges. 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 - ViewSonic LS620X | LS620X User Guide English - Page 76
Centro 39300 Acapulco, Guerrero Tel: 744-48-32627 Monterrey: Global Product Services Mar Caribe # 1987, Esquina con Golfo Pérsico Fracc. Bernardo Reyes SUPPORT: ViewSonic Corporation 14035 Pipeline Ave. Chino, CA 91710, USA 7HO QJOLVK 6SDQLVK E-Mail: http://www.viewsonic.com Projector Mexico - ViewSonic LS620X | LS620X User Guide English - Page 77
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LS620X
DLP Projector
User Guide
Model No. VS16942
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://
ZZZ±YLHZVRQLF±FRP LQ (QJOLVK² RU LQ VSHFL¿F ODQJXDJHV XVLQJ WKH 5HJLRQDO VHOHFWLRQ
box in the upper right corner of our website. “Antes de operar su equipo lea cu
idadosamente las instrucciones en este manual”