Laser Caution

Redirect to:

• LX700-4K RGB

This page has been archived and is no longer maintained.

Package Contents

Number	Description
①	Projector
②	Remote Control
③	Batteries
④	Quick Start Guide
⑤	Power Cord
⑥	Power Adapter

Note: The power cord and remote control included in your package may vary depending on your country. Please contact your local reseller for more information.

Projector Overview

Number	Description
①	Keypad
②	Focus Ring
③	Zoom Ring
④	Front IR
⑤	Top IR
⑥	DC IN
⑦	Lens
⑧	I/O Ports
⑨	Vent (inlet)
⑩	Vent (outlet)
⑪	Lens Shift

Note: Do not block projector intake and exhaust vents.

I/O Ports

Number	Port	Description
①	HDMI 1	HDIM port.
②	HDMI 2	HDMI port.
③	USB (5V/1.5A Out) (Service)	USB Type A port for power and service.
④	12V Trigger	12V DC output terminal (500mA Out).
⑤	AUDIO OUT	Audio signal output socket.
⑥	RS-232	RS-232 control port.
⑦	USB A 5V/0.5A	USB Type A port for power.
⑧	DC IN	DC IN socket.

Keypad

Icon	Button	Description
	Power	Toggles the projector between standby mode and Power On.
	Keystone	Manually corrects distorted images resulting from an angled projection.
	Navigation	Selects the desired menu items and makes adjustments when the On-Screen Display (OSD) Menu is activated.
	Menu/Exit	Opens/exits the On-Screen Display (OSD) Menu.
	Source	Displays the input source selection bar.
	Information	Displays the INFORMATION menu.
	Enter	Enacts the selected On-Screen Display (OSD) Menu item when the OSD Menu is activated.
	Auto	Automatically determines the best picture timings for the displayed image.

Indicator Lights

Indicator Light	Description
	Power indicator light
	Light Source indicator light
	Temperature indicator light

Overview

Number	Button		Description
①	Power ON		Turns the projector ON
②	Power OFF		Turns the projector OFF
③	AV Mute		Hides the screen picture and volume mute.
④	Zoom In		Increases the projected image size.
⑤	Zoom Out		Reduces the projected image size.
⑥	Contrast		Displays the contrast selection bar.
⑦	Display Mode		Displays the display mode selection bar.
⑧	Brightness		Displays the brightness selection bar.
⑨	Aspect		Displays the aspect ratio selection bar.
⑩	Keystone		Manually correct distorted images.
⑪	Light Source Mode		Displays the Light Source Mode selection bar.
⑫	Freeze		Freezes the projected image.
⑬	Mute		Mute/unmute.
⑭	▲/Volume Increase		Navigate upwards. Increase the volume level.
⑮	Enter		Confirms the selection.
⑯	◄/Source		Navigate to the left. Displays the input source selection bar.
⑰	►/Auto Sync		Navigate to the right. Automatically determines the best picture timings for the displayed image.
⑱	▼/Volume Decrease		Navigate downwards. Decrease the volume level.
⑲	Menu/Exit		Turns the On-Screen Display (OSD) Menu On or Off. Go back to a previous OSD Menu. Exit and Save menu settings.
⑳	HDMI 1		Select the HDMI 1 input source.
㉑	HDMI 2		Select the HDMI 2 input source.

Remote Control - Receiver 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.).
Note: Refer to the illustration for the location of the infrared (IR) remote control sensor(s).

Replacing the Batteries

1. Remove the battery cover from the bottom of the remote control by pressing the finger grip and sliding it across.
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 aligning it with the base and pushing it back into position.

Note:

• Avoid leaving the remote control and batteries in excessive heat or a humid environment.
• Replace only with the same or equivalent type recommended by the battery manufacturer.
• If the battery is drained or if you will not be using the remote control for an extended period of time, remove the battery to avoid damage to the remote control.
• Dispose of used batteries according to the manufacturer’s instructions and local environment regulations for your region.

Choosing a Location - Projector Orientation

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:

• 
  Desk Front
• 
  Ceiling Front
• 
  Desk Rear
• 
  Ceiling Rear

Location	Description
Desk Front	The projector is placed near the floor in front of the screen.
Ceiling Front	The projector is suspended upside-down from the ceiling in front of the screen.
Desk Rear	The projector is placed near the floor behind the screen.
Ceiling Rear	The projector is suspended upside-down from the ceiling behind the screen.

Projection Dimensions

16:9 Image on a 16:9 Screen

Note: (e) = Screen / (f) = Center of Lens

(a) Screen Size		(b) Projection Distance				(c) Image Height		(d) Vertical Offset
		min.		max.				Minimum		Maximum
in.	mm	in.	mm	in.	mm	in.	mm	in.	mm	in.	mm
30	762	36.61	930	58.57	1488	14.71	374	0.51	13	2.74	69
40	1016	48.81	1240	78.09	1984	19.61	498	0.69	17	3.65	93
50	1270	61.01	1550	97.62	2479	24.51	623	0.86	22	4.56	116
60	1524	73.21	1860	117.14	2975	29.42	747	1.03	26	5.47	139
70	1778	85.41	2170	136.66	3471	34.32	872	1.20	31	6.38	162
80	2032	97.62	2479	156.19	3967	39.22	996	1.37	35	7.30	185
90	2286	109.82	2789	175.71	4463	44.12	1121	1.54	39	8.21	208
100	2540	122.02	3099	195.23	4959	49.03	1245	1.72	44	9.12	232
110	2794	134.22	3409	214.76	5455	53.93	1370	1.89	48	10.03	255
120	3048	146.22	3719	234.28	5951	58.83	1494	2.06	52	10.94	278
130	3302	158.63	4029	253.80	6447	63.73	1619	2.23	57	11.85	301
140	3556	170.83	4339	273.33	6942	68.64	1743	2.40	61	12.77	324
150	3810	183.03	4649	292.85	7438	73.54	1868	2.57	65	13.68	347
200	5080	244.04	6199	390.47	9918	98.05	2491	3.43	87	18.24	463
250	6350	305.05	7748	488.08	12397	122.57	3113	4.29	109	22.80	579
300	7620	366.06	9298	585.70	14877	147.08	3736	5.15	131	27.36	695

Note:

• These figures are for reference purposes only. Please refer to the actual projector for the precise dimensions.
• It is recommended that if you intend to permanently install the projector to physically test the projection size and distance using the actual projector before you permanently install it.

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.

1. To ensure the most secure installation, please use a ViewSonic® wall or ceiling mount.
2. Ensure the screws used to attach the mount to the projector meet the following specifications:

• Screw type: M4 x 8
• Maximum Screw Length: 8 mm

3. Place the power adapter within the designated area and secure it with a cable strap.

CAUTION

• Avoid installing the projector near a heat source or air conditioner.
• Keep at least a 10 cm (3.9 in.) gap between the ceiling and the bottom of the projector.

Using the Security Bar

To help prevent the projector from being stolen, use a security slot locking device to secure the projector to a fixed object. The security slot can also be used as a safety anchor if the projector is mounted to the ceiling.

Connecting to Power

Connect the power cord to the power adapter. Connect the power adapter to the DC IN jack at the rear of the projector. 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. If a fault should occur during operation of the projector, use the disconnect device to switch off the power supply, or disconnect the power plug.

Connecting to External Devices

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 1/2 port (each support HDMI 2.0/HDCP 2.2) of your projector.

Note: The HDMI 2 port supports eARC.

Audio Connection

You can connect to various external sound delivery devices via the AUDIO OUT and HDMI 2 ports.

Note: The HDMI 2 port supports eARC. It can deliver sound to external devices when connected.

USB Connection

USB Type A Connection

The USB port is for supplying power (e.g., dongles) and service needs.

Note: The USB port does not supply power when the projector is in standby mode.

RS-232 Connection

When you use a RS-232 serial port cable to connect the projector to an external computer certain functions can be controlled remotely by the PC, including Power On/Off, Volume adjustment, Input select, Brightness, and more.

Turnin the Projector On

1. Make sure the projector’s power cord is properly connected to a power outlet.
2. Press the Power    button on the projector or remote control to turn on the projector.
Note:

• The Power Indicator Light will be flashing blue during startup.
• The first time the projector is turned on, you will be prompted to select the preferred language and projection orientation.

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.

When Auto Source is on, the projector will automatically search for input sources. If multiple sources are connected, press the Source button on the projector or remote control to select the desired input.

Note: Ensure the connected sources are also turned on.

Adjusting the Projected Image

Adjusting the Projector’s Height and Projection Angle

The projector is equipped with three adjustment feet. Adjusting the feet will change the projector’s height and the vertical projection angle.

Adjusting the Focus, Keystone, Lens Shift, and Zoom

You can improve and adjust the clarity and position of the image by adjusting the Focus Ring, Keystone Keys, Lens Shift dial or Zoom Ring.

Shutting Down the Projector

1. Press the Power    button on the projector or remote control and a “power off message” will appear.
2. Press the Power    button again to confirm and shut down the projector.
3. The Power Indicator Light will turn solid red, and the projector enters standby mode.

On-Screen Display (OSD) Menu

The projector has multilingual on-screen display menus that allow you to make image adjustments and change a variety of settings.

Menu		Description
Display		Adjusts Image, Ultra Fast Input, 3D, Aspect Ratio, Zoom, and Keystone settings.
Audio		Adjusts the volume level, audio mode, or mute.
Setup		Adjusts Projection, Power, Security, Language, Input Source, etc. settings.
Information		Views projector information.

Menu Navigation

The projector has multilingual on-screen display menus that allow for image and settings adjustment.

1. To open the On-Screen Display (OSD) Menu, press the Menu/Exit button on the projector or the remote control.
2. When the OSD is displayed, use the Navigation ( Up ▲ / Down ▼ ) buttons to select any item in the main menu. While making a selection on a particular page, press the Enter button on the projector or the remote control to enter a sub-menu.
3. Use the Navigation ( Up ▲ / Down ▼ / Left ◀ / Right ▶ ) buttons to select the desired item in the sub-menu and then press Enter to view further settings. Adjust the settings by using the Navigation ( Up ▲ / Down ▼ / Left ◀ / Right ▶ ) buttons.
4. Select the next item to be adjusted in the sub-menu and adjust as described above.
5. Press Enter to confirm, and the screen will return to the main menu.
6. To exit, press the Menu/Exit button again. The OSD menu will close and the projector will automatically save the new settings.

On-Screen Display (OSD) Menu Tree

DisplayAudioSetupInformation

Sub-menu	Menu Option
Image Settings	Color Mode	TV (BT.2020)
		Brightness
		HDR
		HLG
		Movie
		Gaming
		Low Blue Light
		Rec.709
		User
		3D
	Brightness	(-/+, -50~50)
	Contrast	(-/+, -50~50)
	Sharpness	(-/+, 1~15)
	Color	(-/+, -50~50)
	Tint	(-/+, -50~50)
	Gamma	1.8
		2.0
		2.2
		2.35
		2.5
		Cube
		sRGB
	Color Settings	Color Temperature	6500K
			7500K
			8500K
			9300K
		Color Management	Color	Red
				Green
				Blue
				Cyan
				Yellow
				Magenta
				White
			Hue / R (*)	(-/+, -50~50)
			Saturation / G (*)	(-/+, -50~50)
			Gain / B (*)	(-/+, -50~50)
			Reset
			Exit
		Color Space	Auto
			RGB (0~255)
			RGB (16~255)
			YUV
	Light Source Mode	Dynamic Black
		Eco
		Light Source Power	100%~50%
	Reset
Ultra Fast Input	Active
	Inactive
3D	3D Mode	Off
		On
	3D Format	Auto
		SBS
		Top and Bottom
		Frame Sequential
	3D Sync Invert	Off
		On
Aspect Ratio	4:3
	16:9
	Native
	Auto
Keystone	H. Keystone	(-/+, -30~30)
	V. Keystone	(-/+, -30~30)
	Four Corners	Top-Left
		Top-Right
		Bottom-Left
		Bottom-Right
	Warping
	Reset
Zoom	(-/+, -5~25)

Sub-menu	Menu Option
Volume	(-/+, 0~10)
Mute	Off
	On
HDMI eARC	Off
	On

Sub-menu	Menu Option
Projection	Desk Front
	Desk Rear
	Ceiling Front
	Ceiling Rear
Power Settings	Direct Power On	Off
		On
	Signal Power On	Off
		On
	Auto Power Off	(-/+, 0~180) minutes
Security	Security	Off
		On
	Change Password
HDMI CEC	HDMI Link	Off
		On
	XBOX Mode	Off
		On
Test Pattern	Test Pattern	Off
		Green Grid
		Magenta Grid
		White Grid
		White
		Test Card
Options	Language	English
		Deutsch
		Français
		Italiano
		Español
		Português
		Polski
		Nederlands
		Svenska
		Norsk/Dansk
		Suomi
		ελληνικά
		繁體中文
		簡体中文
		日本語
		한국어
		Русский
		Čeština
		يبرع
		ไทย
		Türkçe
		Tiếng Việt
		Bahasa Indonesia
	High Altitude	Off
		On
	Auto Source	Off
		On
	Keypad Lock	Off
		On
	Splash Screen	Default
		Neutal
Reset	Reset to Default

Sub-menu	Menu Option
Serial Number
Source
Resolution
Refresh Rate
Light Source Hours
Color Mode
Light Source Mode
Firmware Version	System
	MCU

Display Menu

Menu	Description
Image Settings	Color Mode There are several predefined display modes that you can choose from to suit your viewing preference. Mode Description TV (BT.2020) Designed for normal circumstances in a daylight environment. Brightest Suitable for bright, well-lit environments. HDR Enable for HDR supported content and darker blacks, brighter highlights, and vivid color. HLG Enable for HLG supported content and darker blacks, brighter highlights, and vivid color. Movie Provides the best balance of detail and colors for watching movies. Gaming Optimizes your projector for maximum contrast and vivid colors, allowing you to see shadow detail when playing games. Low Blue Light Block high-energy blue light for a more comfortable viewing experience. Rec.709 Displays the Rec.709 color gamut. User User’s custom settings. 3D Optimized for 3D content. NOTE: 3D glasses are needed.
	Brightness The higher the value, the brighter the image. Lower values will result in a darker image.
	Contrast Use this to set the peak white level after you have previously adjusted the Brightness setting to suit your selected input and viewing environment.
	Sharpness A high value results in a sharper picture; a low value softens the picture.
	Color Adjust an image from black and white to fully saturated color.
	Tint The higher the value, the more greenish the picture becomes. The lower the value, the more reddish the picture becomes.
	Gamma Reflects the relationship between input source and picture brightness.
	Color Settings Setting Description Color Temperature Select from 6500K, 7500K, 8500K, and 9300K. Color Management Only in permanent installations with controlled lighting levels such as: boardrooms, lecture halls, or home theaters should Color Matching be considered. Color Management provides fine color control adjustment to allow for more accurate color reproduction, should you require 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. Color Space Select from Auto, RGB (0~255), RGB (16~235), and YUV color space.
	Light Source Mode Mode Description Dynamic Black Automatically adjust the picture brightness in order to give optimum contrast performance. Eco Dim the light output, lowering power consumption. Light Source Power Select the power percentage (50%~100%) for brightness mode.
	Reset Return current display mode settings (Brightness, Contrast, Sharpness, Color, Tint, Gamma, Color Temperature, Color Management, Color Space, Light Source Mode) to default values.
Ultra Fast Input	This function is favorable to frame rate reducing. Quick response time in native timing can be achieved. When enabled, the following settings (if applicable) will return to factory preset values and disabled: Warping, Keystone, Four corners., Aspect Ratio, Zoom. NOTE: This function is only available when a 4K@60Hz, 1440P@60/120Hz and 1080P@60/120/240Hz input signal is selected. If you want to adjust Warping, Keystone, Four corners, Aspect Ratio, or Zoom, please disable Ultra Fast input.
3D	3D Mode Enable or disable the 3D function.
	3D Format Select the 3D content format. NOTE: A Blu-ray 3D source will be detected automatically, and options will not be selectable. Option Description Auto When a 3D identification signal is detected, the 3D format is selected automatically. SBS (Side-by-Side) Display in Side-by-Side format. Top and Bottom Display in Top and Bottom format. Frame Sequential Display in Frame Sequential format.
	3D Sync Invert Enable or disable the 3D Sync Invert function.
Aspect Ratio	Select the aspect ratio of the projected image. Aspect Ratio Description 4:3 Scales an image so that it is displayed in the center of the screen with a 4:3 aspect ratio. This is most suitable for 4:3 images like computer monitors, standard definition TV, and 4:3 aspect DVD movies, as it displays them without aspect alteration. 16:9 Scales an image so that it is displayed in the center of the screen with a 16:9 aspect ratio. This is most suitable for images which are already in a 16:9 aspect, like high definition TV. Native Projects the image as its original resolution and resizes it to fit within the display area. For input signals with lower resolutions, the projected image will be displayed in its original size. 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 4:3 nor 16:9 and you want to make the most use of the screen without altering the image’s aspect ratio.
Zoom	Reduce or magnify the projected image.
Keystone	Option Description Four Corners Adjust each corner to make a square image when the projection surface is not level. NOTE: While adjusting the Four Corners, the Aspect Ratio, Edge Mask, Image Shift, and Zoom menus will be disabled. To enable them, reset the Keystone settings to default. H. Keystone Adjust image distortion horizontally. V. Keystone Adjust image distortion vertically. Warping Configure the geometric distortion of the projector’s images when the images are projected onto screens which have an uneven surface such as a cylinder, a spherical shape, etc. Reset Return the Keystone settings to default.

Audio Menu

Menu	Description
Volume	Adjust the volume level.
Mute	Temporarily turn off the sound.
Audio Mode	Select the preferred audio mode. Option Description Off Play sound via the projector’s speakers or Audio Out port. On Switch to ARC/eARC.

Setup Menu

Menu	Description
Projection	Select the preferred projection: Front, Rear, Ceiling-Top, and Rear-Top.
Power Settings	Direct Power On Automatically power on the projector when AC power is supplied, without pressing the Power    button on the projector or the remote control.
	Signal Power On Automatically power on the projector when a signal is detected, without pressing the Power    button on the projector or on the remote control.
	Auto Power Off A countdown timer will start when there is no signal being sent to the projector. The projector will automatically power off when the countdown has finished (in minutes).
Security	Power On Lock Enable or disable a password prompt before using the projector. NOTE: The default password is: 1234
	Change Password Set or modify the password. NOTE: Please follow the OSD message to input the current password first, then enter a new password (security code). Confirm the new password by entering the new password again.
HDMI CEC	HDMI Link When you connect HDMI CEC-compatible devices to the projector with HDMI cables, you can control them on the same power on or power off status using the HDMI CEC control feature in the projector’s OSD. This lets one device or multiple devices in a group power on or power off via HDMI CEC in a typical configuration. 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. If both HDMI 1 and HDMI 2 ports are occupied, the CEC function will not be able to detect the correct source. Depending on the connected device, the CEC function may not work. XBOX Mode Enable/disable XBOX CEC function. NOTE: This option will show up when enabling HDMI Link. Please connect XBOX via the HDMI 1 port.
Test Pattern	Select the test pattern from green grid, magenta grid, white grid, white, or disable this function (off). NOTE: To exit Test Pattern, set Test Pattern to off or press the Auto Sync key.
Options	Language Select the On-Screen Display (OSD) Menu language.
	High Altitude When On, the fans will spin faster for better cooling and performance. This is useful for high altitude environments where the air is thin.
	Auto Source Automatically find an available input source. Option Description Off Only search the current input selection. Press the Source button to display the list of sources. On Automatically finds an available input source. Press the Source button to automatically detect the next source. NOTE: The scan order is: HDMI 1 > HDMI 2.
	Keypad Lock Lock all keypad buttons, except for the Power    key. NOTE: To release keypad lock, press and hold the Enter key on the projector for five seconds. You can also use the remote control and go to: Setup > Keypad Lock > Off.
	Splash Screen Set the “startup screen”. If changes are made, they will take effect the next time the projector is powered on. NOTE: Neutral is a black screen.
Reset	Return the settings to default. NOTE: When resetting, the following settings will still remain: Language, Projection, High Altitude, Security Settings, Zoom, Keystone Settings, and Light Source Hours.

Information Menu

View Serial Number, Source, Resolution, Refresh Rate, Light Source Hours, Color Mode, Light Source Mode, and Firmware Version information.

Technical Specifications

Item	Category	Specifications
Model	P/N.	LX700-4K RGB
	No.	VS19895
Projector	Type	RGB Laser
	Display Size	30”~300”
	Throw Ratio	1.4~2.24 (100”@ 3.10 m)
	Lens	F=2.5~3.26, f=20.911~32.62 mm
	Display System	1-CHIP DMD
Input Signal	HDMI (v. 2.0)	fh: 15~255 kHz, fv:23~240 Hz, Pixel rate: 600 MHz
Resolution	Native	3840 x 2160
Power	Input Voltage	DC IN 100-240V, 50/60 Hz (auto switch)
Operating Conditions	Temperature	0°C to 40°C (32°F to 104°F)
	Humidity	10% to 80% (non-condensing)
	Altitude	0 to 760 m (0 to 2,500 ft.) at 0°C to 40°C (32°F to 104°F) 760 to 1,520 m (2,500 to 5,000 ft.) at 0°C to 35°C (32°F to 95°F) 1,520 to 3,048 m (5,000 to 10,000 ft.) at 0°C to 30°C (32°F to 86°F)
Storage Conditions	Temperature	-20°C to 60°C (-4°F to 140°F)
	Humidity	5% to 90% (non-condensing)
	Altitude	0 to 12,100 m (0 to 39,698 ft.)
Dimensions	Physical (W x H x D)	286 x 129 x 228 mm (11.26” x 5.08” x 8.98”)
Weight	Physical	2.70 kg (5.95 lbs)
Power Consumption	On	145W (Typical)
	Off	< 0.5W (Standby)

Projector Dimensions

286 mm (W) x 129 mm (H) x 228 mm (D)

Timing Chart

HDMI Video Timing

Timing	Resolution	Refresh Rate (Hz)
SDTV (480i)	720 x 480	60
SDTV (480p)	720 x 480	60
SDTV (576i)	720 x 576	50
SDTV (576p)	720 x 576	50
HDTV (720p)	1280 x 720	50 / 60
HDTV (1080i)	1920 x 1080	50 / 60
HDTV (1080p)	1920 x 1080	24 / 50 / 60
4K	3840 x 2160	24 / 25 / 30 / 50 / 60

HDMI PC Timing

Timing	Resolution	Refresh Rate (Hz)
VGA	640 x 480	60 / 67 / 72 / 75
	720 x 400	70
SVGA	800 x 600	56 / 60 / 72 / 75
	832 x 624	75
XGA	1024 x 768	60 / 70 / 75
	1152 x 864	70 / 75 / 85
SXGA	1280 x 1024	75
PowerBook G4	1152 x 870	75

HDMI Extended Wide Timing

Timing	Resolution	Refresh Rate (Hz)
XGA	1152 x 864	75
Quad VGA	1280 x 960	60
WXGA	1280 x 720	120
	1440 x 900	60
WSXGA+	1680 x 1050	60
	1920 x 1080	60 / 240
WUXGA	1920 x 1200-RB	60
2K	2560 x 1440	120

3D Support Timing

HDMI 3D
Frame Packing Format
Timing	Resolution	Refresh Rate (Hz)
1080p	1920 x 1080	24
720p	1280 x 720	50 / 60
Side by Side Format
Timing	Resolution	Refresh Rate (Hz)
1080i	1920 x 1080	50 / 60
Top and Bottom Format
Timing	Resolution	Refresh Rate (Hz)
1080p	1920 x 1080	24
720p	1280 x 720	50 / 60

LED Indicators

Status and Description	Power Indicator Light		Temperature Indicator Light	Light Source Indicator Light
	Red	Blue	Red	Red
Standby State (Power cord input)	Steady Light
Power On (Warming)		Flashing Light (0.5 sec off/0.5 sec on)
Power On and Lamp Lighting		Steady Light
Power Off (Cooling)		Flashing Light (0.5 sec off/0.5 sec on) Back to red steady light when the cooling fan turns off.
Error (Lamp Failure)	Flashing Light			Steady Light
Error (Fan Failure)			Flashing Light
Error (Overheat)			Steady Light

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 Compliant Statement

This device complies with part 15 of FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference in a residential installation. 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. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Warning: You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment.

Industry Canada Statement

This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de classe B est conforme à la norme NMB-003 du Canada.
CAN ICES(B)/NMB(B)

CE Conformity for European Countries

The device complies with the EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU. Ecodesign Directive 2009/125/EC and Radio Equipment Directive 2014/53/EU. (Frequency Range:2400~2483.5 MHz, 5150~5250 MHz) (Max Output Power: under 20 dBm)

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.

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 comply with the maximum concentration values issued by the European Technical Adaptation Committee (TAC) as shown below.

Substance	Proposed Maximum Concentration	Actual Concentration
Lead (Pb)	0.1%	< 0.1%
Mercury (Hg)	0.1%	< 0.1%
Cadmium (Cd)	0.01%	< 0.01%
Hexavalent Chromium (Cr6⁺)	0.1%	< 0.1%
Polybrominated biphenyls (PBB)	0.1%	< 0.1%
Polybrominated diphenyl ethers (PBDE)	0.1%	< 0.1%
Bis (2-ethylhexyl) phthalate (DEHP)	0.1%	< 0.1%
Butyl benzyl phthalate (BBP)	0.1%	< 0.1%
Dibutyl phthalate (DBP)	0.1%	< 0.1%
Diisobutyl phthalate (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:

• Copper alloy containing up to 4% lead by weight.
• Lead in high melting temperature type solders (i.e. lead-based alloys containing 85% by weight or more lead).
• Electrical and electronic components containing lead in a glass or ceramic other than dielectric ceramic in capacitors, e.g. piezoelectronic devices, or in a glass or ceramic matrix compound.
• Lead in dielectric ceramic in capacitors for a rated voltage of 125 V AC or 250 V DC or higher.

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.

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.

Product Disposal at End of Product Life

ViewSonic® respects the environment and is committed to working and living green. Thank you for being part of Smarter, Greener Computing. Please visit the ViewSonic® website to learn more.

USA & Canada:
https://www.viewsonic.com/us/go-green-with-viewsonic

Europe:
https://www.viewsonic.com/eu/environmental-social-governance/recycle

Taiwan:
https://recycle.moenv.gov.tw/

For EU users, please contact us for any safety/accident issue experienced with this product:

	ViewSonic Europe Limited Haaksbergweg 75 1101 BR Amsterdam Netherlands
	+31 (0) 650608655
	EPREL@viewsoniceurope.com
	https://www.viewsonic.com/eu/

Copyright Information

Copyright© ViewSonic® Corporation, 2024. All rights reserved.

Macintosh and Power Macintosh are registered trademarks of Apple Inc.

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, DisplayPort, and DDC are trademarks of VESA.

ENERGY STAR® is a registered trademark of the U.S. Environmental 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 be liable for technical or editorial errors or omissions contained herein; nor for incidental or consequential damages resulting from furnishing this material, or the performance or use of this product.

In the interest of continuing product improvement, ViewSonic® Corporation reserves the right to change product specifications without notice. Information in this document may change without notice.

No part of this document may be copied, reproduced, or transmitted by any means, for any purpose without prior written permission from ViewSonic® Corporation.

LX700-4K_RGB_UG_ENG_1a_20240530

Important: Please visit: ViewSonic Support & Service

This page has been archived and is no longer maintained.

For technical support or product service, see the table below or contact your reseller.

Important: You will need the product’s serial number

Americas

Country/Region	Website
Canada	https://www.viewsonic.com/us
Latin America	https://www.viewsonic.com/la
United States	https://www.viewsonic.com/us

Asia Pacific & Africa

Country/Region	Website
Australia	https://viewsonic.com/au/
Bangladesh	https://www.viewsonic.com/bd/
中国 (China)	https://www.viewsonic.com.cn
香港 (繁體中文)	https://www.viewsonic.com/hk/
Hong Kong (English)	https://www.viewsonic.com/hk-en/
India	https://www.viewsonic.com/in/
Indonesia	https://www.viewsonic.com/id/
Israel	https://www.viewsonic.com/il/
日本 (Japan)	https://www.viewsonic.com/jp/
Korea	https://www.viewsonic.com/kr/
Malaysia	https://www.viewsonic.com/my/
Middle East	https://www.viewsonic.com/me/
Myanmar	https://www.viewsonic.com/mm/
Nepal	https://www.viewsonic.com/np/
New Zealand	https://www.viewsonic.com/nz/
Pakistan	https://www.viewsonic.com/pk/
Philippines	https://www.viewsonic.com/ph/
Singapore	https://www.viewsonic.com/sg/
臺灣 (Taiwan)	https://www.viewsonic.com/tw/
ประเทศไทย	https://www.viewsonic.com/th/
Việt Nam	https://www.viewsonic.com/vn/
South Africa & Mauritius	https://www.viewsonic.com/za/

Europe

Country/Region	Website
Europe	https://www.viewsonic.com/eu/
France	https://www.viewsonic.com/fr/
Deutschland	https://www.viewsonic.com/de/
Қазақстан	https://www.viewsonic.com/kz/
Россия	https://www.viewsonic.com/ru/
España	https://www.viewsonic.com/es/
Türkiye	https://www.viewsonic.com/tr/
Україна	https://www.viewsonic.com/ua/
United Kingdom	https://www.viewsonic.com/uk/

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.

Limited Three (3) year General Warranty:

Subject to the more limited one (1) year warranty set out below, North and South America: Three (3) years warranty for all parts excluding the lamp, three (3) years for labor, and one (1) year for the original lamp from the date of the first consumer purchase.

Other regions or countries: Please check with your local dealer or local ViewSonic® office for the warranty information.

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 all parts excluding the lamp, one (1) year for labor, and ninety (90) days for the original lamp from the date of the first consumer purchase; Europe: One (1) year warranty for all parts excluding the lamp, one (1) year for labor, and ninety (90) days for the original lamp from the date of the first consumer purchase. Other regions or countries: Please check with your local dealer or local ViewSonic® office for the warranty information. Lamp warranty subject to terms and conditions, verification and approval. Applies to manufacturer’s installed lamp only. All accessory lamps purchased separately are warranted for 90 days.

Who the warranty protects:

This warranty is valid only for the first consumer purchaser.

What the warranty does not cover:

• Any product on which the serial number has been defaced, modified, or removed.
• Damage, deterioration, or malfunction resulting from:
  • Accident, misuse, neglect, fire, water, lightning, or other acts of nature, unauthorized product modification, or failure to follow instructions supplied with the product.
  • Operation outside of product specifications.
  • Operation of the product for other than the normal intended use or not under normal conditions.
  • Repair or attempted repair by anyone not authorized by ViewSonic®.
  • Any damage of the product due to shipment.
  • Removal or installation of the product.
  • Causes external to the product, such as electric power fluctuations or failure.
  • Use of supplies or parts not meeting ViewSonic’s specifications.
  • Normal wear and tear.
  • Any other cause which does not relate to a product defect.
• Removal, 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 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, and (e) the serial number of the product.
3. Take or ship the product, freight prepaid, in the original container to an authorized ViewSonic® service center or ViewSonic®.
4. For additional information or the name of the nearest ViewSonic® service center, contact ViewSonic®.

Limitation of implied warranties:

There are no warranties, express or implied, which extend beyond the description contained herein including the implied warranty of merchantability and fitness for a particular purpose.

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. Any other damages, whether incidental, consequential or otherwise.
3. Any claim against the customer by any other party.

Effect of state law:

This warranty gives you specific 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 incidental or consequential damages, so the above limitations and exclusions may not apply to you.

Sales outside the U.S.A. and Canada:

For warranty information and service on ViewSonic® products sold outside of the U.S.A. and Canada, contact ViewSonic® or your local ViewSonic® dealer. The warranty period for this product in mainland China (Hong Kong, Macao, and Taiwan Excluded) is subject to the terms and conditions of the Maintenance Guarantee Card. For users in Europe and Russia, full details of warranty provided can be found at: ViewSonic EU under “Support/Warranty Information”.

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 long the warranty is effective:

3 years for all parts excluding the lamp, 3 years for labor, 1 year for the original lamp from the date of the first consumer purchase.

Lamp warranty subject to terms and conditions, verification and approval. Applies to manufacturer’s installed lamp only.

All accessory lamps purchased 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:

• Any product on which the serial number has been defaced, modified or removed.
• Damage, deterioration, or malfunction resulting from:
  • Accident, misuse, neglect, fire, water, lightning, or other acts of nature, unauthorized product modification, unauthorized attempted repair, or failure to follow instructions supplied with the product.
  • Any damage of the product due to shipment.
  • Causes external to the product, such as electrical power fluctuations or failure.
  • Use of supplies or parts not meeting ViewSonic®’s specifications.
  • Normal wear and tear.
  • Any other cause which does not relate to a product defect.
• Any product exhibiting a condition commonly known as “image burn-in” which results when a static image is displayed on the product for an extended period of time.
• 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 Service” 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.

• For information about receiving service under warranty, contact ViewSonic® Customer Support (Please refer to the “Customer Service” 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.
• To obtain warranty 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, and (e) the serial number of the product.
• Take or ship the product, freight prepaid, in the original container to an authorized ViewSonic® service center.
• Round trip transportation costs for in-warranty products will be paid by ViewSonic®.

Limitation of implied warranties:

There are no warranties, express or implied, which extend beyond the description contained herein including the implied warranty of merchantability and fitness for a particular purpose.

Exclusion of damages:

ViewSonic®’s liability is limited to the cost of repair or replacement of the product. ViewSonic® shall not be liable for:

• 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.
• Any other damages, whether incidental, consequential or otherwise.
• Any claim against the customer by any other party.
• Repair or attempted repair by anyone not authorized by ViewSonic®.

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.P: 83140 Tel: 01-66-22-14-9005 E-Mail: disc2@hmo.megared.net.mx	Villahermosa: Compumantenimietnos Garantizados, S.A. de C.V. AV. GREGORIO MENDEZ #1504 COL, FLORIDA C.P. 86040 Tel: 01 (993) 3 52 00 47 / 3522074 / 3 52 20 09 E-Mail: compumantenimientos@prodigy.net.mx
Puebla, Pue. (Matriz): RENTA Y DATOS, S.A. DE C.V. Domicilio: 29 SUR 721 COL. LA PAZ 72160 PUEBLA, PUE. Tel: 01(52).222.891.55.77 CON 10 LINEAS E-Mail: datos@puebla.megared.net.mx	Veracruz, Ver.: CONEXION Y DESARROLLO, S.A DE C.V. Av. Americas # 419 ENTRE PINZÓN Y ALVARADO Fracc. Reforma C.P. 91919 Tel: 01-22-91-00-31-67 E-Mail: gacosta@qplus.com.mx
Chihuahua: Soluciones Globales en Computación C. Magisterio # 3321 Col. Magisterial Chihuahua, Chih. Tel: 4136954 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@compusupportcva.com
Distrito Federal: QPLUS, S.A. de C.V. Av. Coyoacán 931 Col. Del Valle 03100, México, D.F. Tel: 01(52)55-50-00-27-35 E-Mail : gacosta@qplus.com.mx	Guadalajara, Jal.: SERVICRECE, S.A. de C.V. Av. Niños Héroes # 2281 Col. Arcos Sur, Sector Juárez 44170, Guadalajara, Jalisco Tel: 01(52)33-36-15-15-43 E-Mail: mmiranda@servicrece.com
Guerrero Acapulco: GS Computación (Grupo Sesicomp) Progreso #6-A, Colo Centro 39300 Acapulco, Guerrero Tel: 744-48-32627	Monterrey: Global Product Services Mar Caribe # 1987, Esquina con Golfo Pérsico Fracc. Bernardo Reyes, CP 64280 Monterrey N.L. México Tel: 8129-5103 E-Mail: aydeem@gps1.com.mx
MERIDA: ELECTROSER Av Reforma No. 403Gx39 y 41 Mérida, Yucatán, México CP97000 Tel: (52) 999-925-1916 E-Mail: rrrb@sureste.com	Oaxaca, Oax.: CENTRO DE DISTRIBUCION Y SERVICIO, S.A. de C.V. Murguía # 708 P.A., Col. Centro, 68000, Oaxaca Tel: 01(52)95-15-15-22-22 Fax: 01(52)95-15-13-67-00 E-Mail. gpotai2001@hotmail.com
Tijuana: STD Av Ferrocarril Sonora #3780 L-C Col 20 de Noviembr Tijuana, Mexico	FOR USA SUPPORT: ViewSonic® Corporation 381 Brea Canyon Road, Walnut, CA. 91789 USA Tel: 800-688-6688 http://www.viewsonic.com

Read these instructions carefully, keep them in a safe place, and follow all warnings and instructions.

General Safety Precautions

• During normal operation, warm air and a slight odor may come from the ventilation.
• When using the projector, avoid direct exposure to the projector’s exhaust vent.
• Keep the remote control or loose batteries away from children or pets.

Installation

• Follow the manufacturer's recommended installation guidelines to ensure safe and optimal operation.
• Leave at least 50 cm (20 in.) of open space 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 any heavy objects on the projector or cables.
• Do not place the projector in an unstable location. The projector may fall, resulting in injury or damage.
• Do not stand the projector upright. The projector may fall, resulting in injury or damage.
• Do not use the projector near open flames, sparks, or hot surfaces.
• Do not use the projector near water or in humid conditions and avoid exposing it to rain or moisture.
• Do not expose the projector to direct sunlight or other sources of sustained heat.
• Always route and manage cables connected to your projector to prevent tripping, pulling, or grabbing.
• The projector is designed to operate at 120/240V AC. Unstable voltages can harm the projector. Use a power stabilizer, surge protector, or UPS in areas with frequent power cuts or surges.

Power Cord Safety

• Do not compress the power cord, particularly at the plug and at the point where it connects to the projector.
• Do not use the projector if the power cord or plug is damaged.
• The power cord is designed with a grounding prong to ensure safe operation. Do not remove or damage the grounding prong.
• Only use the original power cord and do not use damaged or modified cords.
• Unplug the projector when it will be unused for long periods of time.

Handling

• When moving the projector, handle it with care to avoid damage or injury.
• Only use attachments and accessories specifically designed and approved by the manufacturer to ensure compatibility and safety.

Troubleshooting

• If smoke appears, an abnormal noise, or a strange odor is present, immediately turn the projector off and contact your reseller or ViewSonic. It is dangerous to continue using the projector.
• Refer all servicing to qualified service personnel.
• Do not disassemble the projector. It contains electrical components that can cause shock.

Lens Safety

• When using the projector, avoid looking directly at the projector lens.
• Avoid blocking the projection lens when using the projector, as this can cause objects to overheat and potentially ignite.
• When using the projector, make sure the lens shutter is open and the lens cap is removed.

Lamp Safety

• Unplug the projector before replacing the lamp assembly or component.
• Allow the projector to cool for approximately 45 minutes before replacing the lamp or performing basic maintenance.
• Lamps should be replaced at the recommended lifespan to avoid unexpected failure.

Caution

Possibly hazardous optical radiation is emitted from this product. As with any bright light source, do not stare into the beam, RG2 IEC 62471-5:2015. Additional warning against eye exposure for close exposures less than 1 m (3.28 ft).

Before Mounting the Projector to the Ceiling

• Use a compatible ceiling mount kit and ensure secure installation for safe operation.
• Improper ceiling mount kits can lead to projector falls due to incorrect screw size or length.
• Ceiling mounting is recommended to place the projector above the eyes of children.

Laser Safety Information

This product belongs to CLASS I laser product and complies with IEC 60825-1:2014, EN 60825-1:2014/A11:2021, EN 50689:2021. CLASS 1 CONSUMER LASER PRODUCT EN50689:2021.

Note: The above laser cautions are located on the bottom of this projector.

• Notice is given to supervise children and to never allow them to stare into the projector beam at any distance from the projector.
• Notice is given to use caution when using the remote control for starting the projector while in front of the projection lens.
• Notice is given to the user to avoid the use of optical aids such as binoculars or telescopes inside the beam.
• Complies with 21 CFR 1040.10 and 1040.11 except for conformance as a Risk Group 2 LIP as defined in IEC 62471-5:Ed. 1.0. For more information see Laser Notice No. 57, dated May 8, 2019.
• IEC 62471-5:2015 RISK GROUP 2.

Glossary of Terms

Note: Some terms may not be applicable to your device.

ABCFGHIKLMS

Aspect Ratio

Refers to the ratio of the image width to the image height.

Brightest Mode

Maximizes the brightness of the projected image. This mode is ideal for environments where extra-high brightness is required, such as using the projector in well lit rooms.

Brightness

Adjusts background black levels of the screen image.

CEC (Consumer Electronics Control)

Synchronizes power on/off operation via HDMI connection. That is, if a device that also supports CEC function is connected to the HDMI input of the projector, when the projector’s power is turned off, the power of the connected device will also be turned off automatically. When the power of the connected device is turned on, the projector’s power will be turned on automatically.

Color

Adjusts the color saturation.

Color Temperature

Allows users to select specific color temperature settings to further customize their viewing experience.

Contrast

Adjusts the difference between the image background (black level) and the foreground (white level).

Focus

Manually improve the clarity of the projected image.

Gamma

Allows the user to manually select the greyscale curve of the projector.

HDMI

Audio/Video interface used to transmit video and audio via a single cable.

HDMI Range

Allows the user to select HDMI greyscale range between 0~255 (full range) , 16~240 (limited range) or Auto by the signal type detected.

HDR (High-Dynamic Range)

Keeps the brightness level and enhances details on the dark level.

High Altitude Mode

Optional mode for users who live in an environment between 1,500 m and 3,000 m above sea level, and the temperature is between 5° C and 25° C. Activating it will improve projector cooling and performance.

Information

Displays the timing mode (video signal input), the projector model number, the serial number, and the ViewSonic® website URL.

Input Select

Toggles between the various input options that are available for the projector.

Keystone

The distortion of an image caused by projecting it onto an angled surface.

Light Source Level

Use Normal or Eco mode to adjust the brightness level and power consumption.

Movie Mode

A Picture Mode appropriate for playing colorful movies, video clips from digital cameras, or DVs through the PC input. Best for a low light environment.

Sharpness

Adjusts the picture quality.

Projector does not turn on

Troubleshooting Checks	Yes/No	Possible Solutions
Is the power indicator lit?	Yes	Turn the projector off, then turn it back on.
	No	Check the power connection between the projector and the power outlet.
Is the power cord plugged into a power outlet?	Yes	Try another power outlet or use some other electrical device to confirm the same power outlet is working.
	No	Plug the power cord into a power outlet and press the Power button on the projector's keypad or remote control.

No image appears

Troubleshooting Checks	Yes/No	Possible Solutions
Is your PC/video device turned on or in sleep mode?	Yes	Check the cable connection between your PC/video device and the projector.
	No	Turn your PC/video device on or wake it up from sleep mode. If in any doubts, consult your PC/video device's documentation.
Is the image input selected correctly?	Yes	Turn the projector off, then turn it back on.
	No	Select the correct input source. If multiple devices are connected, manually adjust the input source by pressing the Source Input button on the projector's keypad or remote control.

Image is flipped upside down or mirrored left to right

Troubleshooting Checks	Yes/No	Possible Solutions
Is the projector hung from the ceiling?	Yes	Check the Ceiling-Top/Rear-Top option.
	No	Turn the projector off, then turn it back on.
Is the projector placed on a desk/floor?	Yes	Check the Front/Rear option.
	No	Turn the projector off, then turn it back on.

Image is blurred

Troubleshooting Checks	Yes/No	Possible Solutions
Is the lens dirty?	Yes	Follow the procedure in the Maintenance section to clean the lens.
	No	Adjust the Focus Ring until the image is clear.

Image is not displayed correctly

Troubleshooting Checks	Yes/No	Possible Solutions
Is the image cut off, or not fitting on the screen?	Yes	Press the Zoom In/Zoom Out button on the remote control to return to the original image size. If the image is still not displayed correctly, reset the Image Settings.
	No	Reset the Image Settings.

Remote control does not work

Troubleshooting Checks	Yes/No	Possible Solutions
Are there any obstacles between the remote control and projector?	Yes	Remove the obstacle(s).
	No	Aim the remote control at the projector's IR receiver within the effective distance and angles when performing an operation.
Are the batteries installed correctly?	Yes	If the remote control still does not work, try another set of new batteries to confirm the current batteries have power.
	No	Install the batteries again.

General Precautions

• Before performing any maintenance, turn off the projector and unplug the power cord from the outlet.
• Do not spray or pour liquid directly onto the projector.
• Handle the projector with care, as scratches may be more visible on dark-colored models.

Cleaning the Lens

• Use an air blower to remove dust.
• Use lens-cleaning paper or a soft, moist cloth with lens cleaner to gently wipe away smudges from the lenses.

Important: Do not use abrasive materials or glass cleaner to clean the lens.

Cleaning the Case

• Use a soft, dry cloth.
• 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 wipe the surface.

Important: Do not use wax, alcohol, benzene, thinner, or other chemical detergents for cleaning.

Storing the Projector

If the projector will not be used for an extended period of time, observe the following:

• Retract the adjustable foot completely.
• Remove the batteries from the remote control.
• Pack the projector in its original packaging.
• Store the projector in a location that falls within the projector’s storage conditions.

Disclaimer

• ViewSonic® does not recommend the use of any ammonia or alcohol-based cleaners on the display screen or case. Some chemical cleaners have been reported to damage the screen and/or case of the monitor.
• ViewSonic® will not be liable for damage resulting from use of any ammonia or alcohol-based cleaners.