INL148HDUST - Projector INFOCUS - Free user manual and instructions

Product Type	Video Projector
Brand	InFocus
Model	INL148HDUST
Display Technology	DLP
Light Source	Laser
Native Resolution	1920 x 1080 (Full HD)
Brightness	3600 ANSI Lumens
Contrast Ratio	100,000:1
Throw Ratio	0.25 (Ultra Short Throw)
Inputs	HDMI x2, VGA, USB, Audio In/Out
Dimensions (W x D x H)	383 x 308 x 85 mm
Weight	5.5 kg
Power Supply	100-240 V AC, 50/60 Hz, 250 W
Laser Life	20,000 hours (typical)
Maintenance	Clean air filter every 500 hours; replace filter annually
Safety Class	Laser Class 1 (IEC 60825-1)
Spare Parts Available	Remote control, air filter, replacement laser module
Repairability Index	6.5 / 10
Warranty	3 years

Frequently Asked Questions - INL148HDUST INFOCUS

What is the resolution of the InFocus INL148HDUST?

The INL148HDUST has a native resolution of 1920 x 1080 (Full HD).

What type of light source does this projector use?

It uses a laser light source, providing a long life of up to 20,000 hours.

What is the brightness of the INL148HDUST?

The projector boasts a brightness of 3600 ANSI lumens, suitable for well-lit rooms.

Is the INL148HDUST an ultra short throw projector?

Yes, it has a throw ratio of 0.25, allowing placement very close to the screen.

What inputs are available on this projector?

It features HDMI x2, VGA, USB, and audio in/out ports.

How do I clean the air filter?

Clean the air filter every 500 hours of use using a vacuum cleaner. Replace it annually.

What is the power consumption of the INL148HDUST?

Typical power consumption is 250 W in normal mode.

Can I replace the laser module?

Yes, the laser module is replaceable by a qualified technician. Contact InFocus support for details.

What safety certifications does this projector have?

It is certified as Laser Class 1 and compliant with IEC 60825-1, safe for normal use.

How heavy is the INL148HDUST?

The projector weighs approximately 5.5 kg.

USER MANUAL INL148HDUST INFOCUS

Ultra Short-Throw Laser Projector User's Manual

XGA/WXGA/1080P

Line drawing of a projector device with no visible text or symbols on the body or side

Table of Contents

Table of Contents 2

Usage Notice ....3

Safety Information ....3

Precautions 4

Introduction 6

Package Overview 6

Product Overview 7

Main Unit 7

Control Panel 8

Input/Output Connections 9

Remote Control 10

Installation 11

Connecting the Projector ..... 11

Connect to Computer/Notebook ..... 11

Connect to Video Sources .... 12

Powering the Projector On / Off .....13

Powering On the Projector 13

Powering Off the Projector 14

Warning Indicator 14

LED Lighting Message 15

Adjusting the Projected Image .....16

Adjusting the Projector's Height .....16

Adjusting the Projector's Focus ..... 17

Adjusting Projection Image Size

(Diagonal) 18

User Controls 24

Control Panel & Remote Control .....24

Control Panel 24

Remote Control 25

On-screen Display Menus .....27

How to operate 27

Image 28

Configuration 30

Settings 33

Audio 35

Options 36

Options | Laser Settings ....38

3D 39

Blending mode 40

LAN 41

EZ View....49

Crestron 54

Multimedia ....57

Accessing Multimedia Files ....57

How to access Multimedia mode ..... 57

Appendices 61

Compatibility Modes ......61

VGA Analog 61

HDMI Digital 63

RS232 Commands and Protocol

Function List 65

RS232 Port Settings 65

RS232 Signals Connection 65

Set Commands 66

Ceiling Mount Installation 69

Regulation & Safety Notices ....70

Safety Information

	The lightning flash with arrow head within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
	The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. DANGEROUS HIGH VOLTAGES ARE PRESENT INSIDE THE ENCLOSURE. DO NOT OPEN THE CABINET. REFER SERVICING TO QUALIFIED PERSONNEL ONLY.

Class B emissions limits

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Important Safety Instruction

1. Do not block any ventilation openings. To ensure reliable operation of the projector and to protect from over heating, it is recommended to install the projector in a location that does not block ventilation. As an example, do not place the projector on a crowded coffee table, sofa, bed, etc. Do not put the projector in an enclosure such as a book case or a cabinet that restricts air flow.
2. Do not use the projector near water or moisture. To reduce the risk of fire and/or electric shock, do not expose the projector to rain or moisture.
3. Do not install near heat sources such as radiators, heaters, stoves or any other apparatus such as amplifiers that emits heat.
4. Clean only with dry cloth.
5. Only use attachments/accessories specified by the manufacturer.
6. Do not use the unit if it has been physically damaged or abused. Physical damage/abuse would be (but not limited to):

Unit has been dropped.
☐ Power supply cord or plug has been damaged.
☐ Liquid has been spilled on to the projector.
☐ Projector has been exposed to rain or moisture.
Something has fallen in the projector or something is loose inside. Do not attempt to service the unit yourself. Opening or removing covers may expose you to dangerous voltages or other hazards.

1. Do not let objects or liquids enter the projector. They may touch dangerous voltage points and short out parts that could result in fire or electric shock.

2. See projector enclosure for safety related markings.

3. The unit should only be repaired by appropriate service personnel.

Precautions

Please follow all warnings, precautions and maintenance as recommended in this user's guide.

Warning- Do not look into the projector's lens when the laser is on. The bright light may hurt and damage your eyes.
Warning- To reduce the risk of fire or electric shock, do not expose this projector to rain or moisture.
Warning- Please do not open or disassemble the projector as this may cause electric shock.

Do:

Turn off and unplug the power plug from the AC outlet before cleaning the product.
Use a soft dry cloth with mild detergent to clean the display housing.
Disconnect the power plug from AC outlet if the product is not being used for a long period of time.

Do not:

Block the slots and openings on the unit provided for ventilation.
Use abrasive cleaners, waxes or solvents to clean the unit.
Do not operate the projector under the following conditions:
- In extremely hot, cold or humid environments.

▶ Sea level to 6000 feet
Extremely hot: > 35°C
Extremely cool: < 5°C

6000 feet above
Extremely hot: > 30°C
Extremely cool: < 5°C

Extremely humid: > 70% R.H. (Relative Humidity)

• In areas susceptible to excessive dust and dirt.
• Near any appliance generating a strong magnetic field.
• In direct sunlight.

Introduction

Package Overview

Unpack and inspect the box contents to ensure all parts listed below are in the box. If something is missing, please contact your nearest customer service center.

Due to different applications in each country, some regions may have different accessories.

Line drawing of a portable electronic device with a digital display and ventilation slots (no text or symbols)

Projector

Line drawing of a cord with two connectors and a separate terminal plug (no text or symbols)

Power Cord (US/EU)

Coiled cable with two USB connectors (no text or symbols visible)

HDMI Cable

IR Remote Control

CD-ROM (User's Manual & Software)

Product Overview

Main Unit

The interface is subject to model's specifications.

1. Control Panel
2. Focus Slide
3. Ventilation (inlet)
4. IR Receiver

5. Ventilation (outlet)

6. Speaker

7. Power Socket
8. Input / Output Connections
9. Lens

Control Panel

Power LED1.

Enter Key2.

Temperature LED3.

Lamp LED4.

Menu Key5.

Input Key6.

Four Direction Keys7.

Power/Standby Key8.

IR Receiver9.

Input/Output Connections

The interface is subject to model's specifications.

Monitor loop through only supported in VGA1-In/YPbPr.

VGA1 Connector 1.

(PC Analog Signal/Component Video Input/HDTV/YPbPr)

HDMI2 Connector 2.

HDMI1 Connector 3.

USB Connector (Service only)4.

Network Connector5.

USB Type A Connector6.

Power Socket7.

VGA-Out/VGA2-In Connector8.

RS-232 Connector (9-pin DIN Type)9.

Composite Video Connector10.

Composite Audio Right11.

Composite Audio Left12.

Audio Output Connector13.

Four Directional Keys5.

Menu6.

Exit7.

Zoom In8.

Reset9.

Auto10.

Source11.

Zoom Out12.

Volume +/-13.

Keystone +/-14.

Image15.

1. Blank Screen

2. Aspect Ratio

3. VGA1

4. HDMI1

5. VGA2

6. HDMI2

7. Video

8. Freeze

9. Number Pad

Connecting the Projector Connect to Computer/Notebook

graph TD
    A["Audio Output"] --> B["External Display"]
    B --> C["1"]
    B --> D["2"]
    B --> E["3"]
    B --> F["4"]
    B --> G["5"]
    B --> H["6"]
    B --> I["7"]
    B --> J["8"]
    B --> K["9"]
    B --> L["Microphone"]
    L --> M["Router / Network Switch"]
    M --> N["Laptop"]

Due to the difference in applications for each country, some regions may have different accessories.

(*) Optional accessory

1....*RS232 Cable
2....VGA Cable
3....*HDMI Cable
4....*Audio Cable/3.5mm
5....*RJ45 Cable
6....Power Cord
7....*VGA Output Cable
8....*Audio Output Cable
9....*Audio Input Cable

Connect to Video Sources

Due to the difference in applications for each country, some regions may have different accessories.
(*) Optional accessory

1....*15-Pin to 3 RCA Component/HDTV Adaptor
2....*HDMI Cable
3....*Audio Cable/RCA
4....Power Cord
5.***Composite Video Cable
6....*Audio Output Cable
7....*Audio Cable

Powering the Projector On / Off

Powering On the Projector

When the power mode is in standby mode (power consumption < 0.5W), the VGA output/input and audio will be deactivated when the projector is in standby.

1. Securely connect the power cord and signal cable. When connected, the POWER/STANDBY LED will turn Red.

2. Turn on the lamp by pressing "button either on the projector or on the remote. The POWER/STANDBY LED will turn Blue."

The startup screen will display in approximately 10 seconds. The first time you use the projector, you will be asked to select the preferred language and power saving mode.

1. Turn on and connect the source that you want to display on the screen (computer, notebook, video player, etc). The projector will detect the source automatically. If not, push the menu button and go to "Options".

Make sure that the "Source Lock" has been set to "Off".

If you connect multiple sources at the same time, press the "INPUT" button on the control panel or direct source keys on the remote control to switch between inputs.

Turn on the projector first and then select the signal sources.

Powering Off the Projector

1. Press the "button on the remote control or on the control panel to turn off the projector. The following message will be displayed on the screen.

Press the “” button again to confirm otherwise the message will disappear after 10 seconds. When you press the “button for the second time the system will shut down and begin cooling.

1. The cooling cycle lasts 5 seconds, the POWER/STANDBY LED will flash red. When the LED lights solid red the projector is in standby mode.

If you wish to turn the projector back on, you must wait until the projector has completed the cooling cycle and has entered standby mode. Once in standby mode, simply press “ ⏻” button to restart the projector.

1. Disconnect the power cord from the electrical outlet and the projector.

Warning Indicator

When the warning indicators (see below) come on, the projector will automatically shutdown:

Contact the nearest service center if the projector displays these symptoms.

“LAMP” LED indicator is lit red and if “POWER/STANDBY” indicator flashes red.
The cooling cycle lasts 5 seconds, the POWER/STANDBY LED will flash red. When the LED lights solid red the projector is in standby mode.

Unplug the power cord from the projector, wait for 30 seconds and try again. If the warning indicator lights up again, please contact your nearest service center for assistance.

LED Lighting Message

No Light: “--”,

Steady light

Message	Power LED Temp_LED Lamp_LED
	Red Blue Red Red
Standby State (Input Power cord)		-- -- --
Power on	--		-- --
Warming Flashing		-- -- --
Cooling Down Flashing Flashing			-- --
Burn-in ON Flashing Flashing			-- --
Burn-in OFF	-- -- -- --
Power NG	-- --
Fan Lock			Flashing slow:3s	--
CW breakdown			Flashing fast:500ms
Overheat	-- --			--
LD Overheat	-- --			--
LD Voltage Error	-- -- --

Adjusting the Projected Image

Adjusting the Projector's Height

The projector is equipped with adjustable feet for adjusting the image height position.

1. Locate the foot you want to adjust on the underside of the projector.
2. Turn the adjustable foot counter-clockwise to move it outwards or clockwise to move it inwards. Repeat with the remaining feet as needed.

Adjusting the Projector's Focus

To focus the image, slide the focus slide until the image is clear.

XGA series: The projector will focus at distances (lens to wall) from 0.53\~0.68 meters
WXGA series: The projector will focus at distances (lens to wall) from 0.49\~0.68 meters
1080p series: The projector will focus at distances (lens to wall) from 0.49\~0.57 meters

Installation

Adjusting Projection Image Size (Diagonal)

XGA series: Projection Image Size from 72.1" to 92.5".
WXGA series: Projection Image Size from 85" to 115".
1080p series: Projection Image Size from 86.8" to 102.1".

This table is for user's reference only.

XGA (4:3) Wall mount installation measurement chart
Diagonal image size (S) in inch	Diagonal image size (S) in mm	Image width (W) in mm	Image height (H) in mm	Distance from surface of whiteboard to back of projector (T1) in mm	Distance from surface of whiteboard to center of projector mount (T) in mm	Distance from top of image to top of interface boss (O1) in mm	Distance from top of image to top of projector (O2) in mm
72 1829	1463 1097 3	71 486.7 257	237
73 1854	1483 1113 3	77 492.7 260	240
74 1880	1504 1128 3	84 499.7 263	243
75 1905	1524 1143 3	91 506.7 265	245
76 1930	1544 1158 3	98 513.7 268	248
77 1956	1565 1173 4	104 519.7 271	251
78 1981	1585 1189 4	11 526.7 273	253
79 2007	1605 1204 4	18 533.7 276	256
80 2032	1626 1219 4	25 540.7 279	259
81 2057	1646 1234 4	31 546.7 281	261
82 2083	1666 1250 4	38 553.7 284	264
83 2108	1687 1265 4	45 560.7 287	267
84 2134	1707 1280 4	52 567.7 290	270
85 2159	1727 1295 4	58 573.7 292	272
86 2184	1748 1311 4	65 580.7 295	275
87 2210	1768 1326 4	72 587.7 298	278
88 2235	1788 1341 4	79 594.7 300	280
89 2261	1808 1356 4	85 600.7 303	283
90 2286	1829 1372 4	92 607.7 306	286
91 2311	1849 1387 4	99 614.7 308	288
92 2337	1869 1402 5	106 621.7 311	291
93 2362	1890 1417 5	12 627.7 314	294
94 2388	1910 1433 5	19 634.7 317	297
95 2413	1930 1448 5	26 641.7 319	299
96 2438	1951 1463 5	33 648.7 322	302
97 2464	1971 1478 5	39 654.7 325	305

Installation

WXGA (16:10) Wall mount installation measurement chart
Diagonal image size (S) in inch	Diagonal image size (S) in mm	Image width (W) in mm	Image height (H) in mm	Distance from surface of whiteboard to back of projector (T1) in mm	Distance from surface of whiteboard to center of projector mount (T) in mm	Distance from top of image to top of interface boss (O1) in mm	Distance from top of image to top of projector (O2) in mm
85 2159	1831 1144	370 485.7 266	246
86 2184	1852 1158	376 491.7 268	248
87 2210	1874 1171	382 497.7 270	250
88 2235	1895 1185	387 502.7 273	253
89 2261	1917 1198	393 508.7 275	255
90 2286	1939 1212	399 514.7 277	257
91 2311	1960 1225	404 519.7 280	260
92 2337	1982 1239	410 525.7 282	262
93 2362	2003 1252	416 531.7 285	265
94 2388	2025 1265	422 537.7 287	267
95 2413	2046 1279	427 542.7 289	269
96 2438	2068 1292	433 548.7 292	272
97 2464	2089 1306	439 554.7 294	274
98 2489	2111 1319	444 559.7 297	277
99 2515	2132 1333	450 565.7 299	279
100 2540	2154 1346	456 571.7 301	281
101 2565	2175 1360	461 576.7 304	284
102 2591	2197 1373	467 582.7 306	286
103 2616	2219 1387	473 588.7 308	288
104 2642	2240 1400	479 594.7 311	291
105 2667	2262 1414	484 599.7 313	293
106 2692	2283 1427	490 605.7 316	296
107 2718	2305 1440	496 611.7 318	298
108 2743	2326 1454	501 616.7 320	300
109 2769	2348 1467	507 622.7 323	303
110 2794	2369 1481	513 628.7 325	305
111 2819	2391 1494	519 634.7 327	307
112 2845	2412 1508	524 639.7 330	310
113 2870	2434 1521	530 645.7 332	312
114 2896	2455 1535	536 651.7 335	315
115 2921	2477 1548	541 656.7 337	317
1080P (16:9) Wall mount installation measurement chart
Diagonal image size (S) in inch	Diagonal image size (S) in mm	Image width (W) in mm	Image height (H) in mm	Distance from surface of whiteboard to back of projector (T1) in mm	Distance from surface of whiteboard to center of projector mount (T) in mm	Distance from top of image to top of interface boss (O1) in mm	Distance from top of image to top of projector (O2) in mm
87 2210	1926 1083 3	70 485.7 288	268
88 2235	1948 1096 3	76 491.7 291	271
89 2261	1970 1108 3	82 497.7 294	274
90 2286	1992 1121 3	87 502.7 296	276
91 2311	2015 1133 3	93 508.7 299	279
92 2337	2037 1146 3	98 513.7 301	281
93 2362	2059 1158 4	104 519.7 304	284
94 2388	2081 1171 4	109 524.7 307	287
95 2413	2103 1183 4	115 530.7 309	289
96 2438	2125 1196 4	121 536.7 312	292
97 2464	2147 1208 4	126 541.7 314	294
98 2489	2170 1220 4	132 547.7 317	297
99 2515	2192 1233 4	137 552.7 320	300
100 2540	2214 1245 4	143 558.7 322	302
101 2565	2236 1258 4	148 563.7 325	305
102 2591	2258 1270 4	154 569.7 327	307

Projector installation measurement chart Table top

This table is for user's reference only.

XGA (4:3) Table top installation measurement chart
Diagonal image size(S) in inch	Diagonal image size(S) in mm	Image width (W) in mm	Image height (H)in mm	Distance from surfaceof whiteboard to back ofprojector (T1) in mm	Distance from bottom ofimage to top of table (O3)in mm
72 1829	1463 1097 234 260
73 1854	1483 1113 240 263
74 1880	1504 1128 247 266
75 1905	1524 1143 254 268
76 1930	1544 1158 261 271
77 1956	1565 1173 267 274
78 1981	1585 1189 274 276
79 2007	1605 1204 281 279
80 2032	1626 1219 288 282
81 2057	1646 1234 294 284
82 2083	1666 1250 301 287
83 2108	1687 1265 308 290
84 2134	1707 1280 315 293
85 2159	1727 1295 321 295
86 2184	1748 1311 328 298
87 2210	1768 1326 335 301
88 2235	1788 1341 342 303
89 2261	1808 1356 348 306
90 2286	1829 1372 355 309
91 2311	1849 1387 362 311
92 2337	1869 1402 369 314
93 2362	1890 1417 375 317
94 2388	1910 1433 382 320
95 2413	1930 1448 389 322
96 2438	1951 1463 396 325
97 2464	1971 1478 402 328

WXGA (16:10) Table top installation measurement chart
Diagonal image size (S) in inch	Diagonal image size (S) in mm	Image width (W) in mm	Image height (H) in mm	Distance from surface of whiteboard to back of projector (T1) in mm	Distance from bottom of image to top of table (O3) in mm
85 2159	1831 1144 233 269
86 2184	1852 1158 239 271
87 2210	1874 1171 245 273
88 2235	1895 1185 250 276
89 2261	1917 1198 256 278
90 2286	1939 1212 262 280
91 2311	1960 1225 267 283
92 2337	1982 1239 273 285
93 2362	2003 1252 279 288
94 2388	2025 1265 285 290
95 2413	2046 1279 290 292
96 2438	2068 1292 296 295
97 2464	2089 1306 302 297
98 2489	2111 1319 307 300
99 2515	2132 1333 313 302
100 2540	2154 1346 319 304
101 2565	2175 1360 324 307
102 2591	2197 1373 330 309
103 2616	2219 1387 336 311
104 2642	2240 1400 342 314
105 2667	2262 1414 347 316
106 2692	2283 1427 353 319
107 2718	2305 1440 359 321
108 2743	2326 1454 364 323
109 2769	2348 1467 370 326
110 2794	2369 1481 376 328
111 2819	2391 1494 382 330
112 2845	2412 1508 387 333
113 2870	2434 1521 393 335
114 2896	2455 1535 399 338
115 2921	2477 1548 404 340

1080P (16:9) Table top installation measurement chart
Diagonal image size(S) in inch	Diagonal image size(S) in mm	Image width (W) in mm	Image height (H)in mm	Distance from surfaceof whiteboard to back ofprojector (T1) in mm	Distance from bottom ofimage to top of table (O3)in mm
87 2210	1926 1083 233 291
88 2235	1948 1096 239 294
89 2261	1970 1108 245 297
90 2286	1992 1121 250 299
91 2311	2015 1133 256 302
92 2337	2037 1146 261 304
93 2362	2059 1158 267 307
94 2388	2081 1171 272 310
95 2413	2103 1183 278 312
96 2438	2125 1196 284 315
97 2464	2147 1208 289 317
98 2489	2170 1220 295 320
99 2515	2192 1233 300 323
100 2540	2214 1245 306 325
101 2565	2236 1258 311 328
102 2591	2258 1270 317 330

Control Panel & Remote Control

Control Panel

Using the Control Panel

POWER	Refer to the “Power On/Off the Projector” section.
Enter	Press “Enter” to confirm your item selection.
INPUT Press “INPUT” to select an input signal.
MENU	Press “MENU” to launch the on-screen display (OSD) menu. To exit OSD, press “MENU” again.
Four Directional Keys	Use ▲▼◀▶ to select items or make adjustments to your selection.
LAMP LED	Indicates lamp status.
TEMP LED	Indicates temperature status.
ON/STANDBY LED	Indicates power status.

Remote Control

Using the Remote Control
Infrared Transmitter	Sends signals to the projector.
LED LED Indicator.
Power	Refer to the “Power On/Off the Projector” section.
Exit Press “Exit” to close the OSD menu.
Zoom in Zoom in the projector display.
Reset	Return the adjustments and settings to the factory default values.
Zoom out Zoom out the projector display.
Enter Confirm your item selection.
Source	Press “Source” to select an input signal.
Auto	Automatically synchronizes the projector to the input source.
Four Directional Select Keys	Use ▲▼◀▶ to select items or make adjustments to your selection.
Keystone +/-	Adjust image distortion caused by tilting the projector.
Volume +/-	Adjust to increase / decrease the volume.
Menu	Press “Menu” to launch the on-screen display (OSD) menu. To exit OSD, press “Menu” again.
Blank	Turns off video and audio. Press again to turn on video and audio.

Using the Remote Control
Image	Select the display mode from Bright, PC, Movie, Game, and User.
Aspect Select aspect ratio.
VGA1 Select VGA1 video input.
Freeze	Pause the screen image. Press again to resume the screen image.
HDMI1 Select HDMI1 video input.
VGA2 Select the VGA2 video input.
Video Select the Composite video input.
HDMI2 Select HDMI2 video input.

On-screen Display Menus

The Projector has multilingual On-screen Display menus that allow you to make image adjustments and change a variety of settings.

How to operate

1. To open the OSD menu, press "Menu" on the Remote Control or Projector Keypad.

2 When the OSD menu is displayed, use the ▲▼ keys to select any item in the main menu. While making a selection on a particular page, press the ▶ or “Enter” key to enter sub menu.

1. Use the ▲▼ keys to select the desired item and adjust the settings using the ◀▶ keys.

2. Select the next item to be adjusted in the sub menu and adjust as described above.

3. Press "Enter" to confirm, and the screen will return to the main menu.

4. To exit, press "Menu" again. The OSD menu will close and the projector will automatically save the new settings.

Image

Color Mode

There are many factory presets optimized for various types of images. Use the ◀ or ▶ button to select the item.

Bright: For brightness optimization.
PC: For meeting presentation.
▶ Movie: For playing video content.
▶ Game: For game content.
▶ User: Stored user settings.

Wall Color

Use this function to obtain an optimized screen image according to the wall color. You can select from "White", "Light Yellow", "Light Blue", "Pink", and "Dark Green".

Brightness

Adjust the brightness of the image.

Press the ◀ button to darken image.
▶ Press the ▶ button to brighten image.

Contrast

The Contrast controls the difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image.

Press the ◀ button to decrease the contrast.
Press the ▶ button to increase the contrast.

“Sharpness”, “Saturation” and “Hue” functions are only supported under video mode.

Sharpness

Adjust the sharpness of the image.

Press the ◀ button to decrease the sharpness.
Press the ▶ button to increase the sharpness.

Saturation

Adjust a Composite video image from black and white to full color saturation.

Press the ◀ button to decrease the amount of saturation in the image.
Press the ▶ button to increase the amount of saturation in the image.

Hue

Adjust the color balance of red and green.

Press the ◀ button to increase the amount of green in the image.
▶ Press the ▶ button to increase the amount of red in the image.

Gamma

Adjusts the gamma value to get better contrast.

Color Temp

Adjusts color temperature. At higher temperature the screen looks more blue, at lower temperature the screen looks more red.

Color Settings

Use these settings for advanced adjustment of the individual Red, Green, Blue, Cyan, Magenta and Yellow colors.

Configuration

Aspect Ratio

Auto: Displays using the source's aspect ratio, maximizing screen coverage.
▶ 4:3: The image will be scaled to fit the screen using a 4:3 aspect ratio.
16:9: The image will be scaled to fit the screen using a 16:9 aspect ratio.
16:10: The image will be scaled to fit the screen using a 16:10 aspect ratio.

“H. Position” and “V. Position” ranges will depend on input source.

Phase

Synchronize the signal timing with an analog graphics card. If the image appears to be unstable or flickers, use this function to correct it.

Clock

Adjust to achieve an optimal image when there is vertical flicker from an analog graphics card.

H. Position

▶ Press the ◀ button to move the image left.
▶ Press the ▶ button to move the image right.

V. Position

▶ Press the ◀ button to move the image down.
▶ Press the ▶ button to move the image up.

Digital Zoom

▶ Press the ◀ button to reduce the size of an image.
▶ Press the ▶ button to magnify an image on the projection screen.

Geometric Correction

V. Keystone and H. Keystone are not adjustable under 4 corners adjustment mode is on.

▶ V Keystone: Press the ◀ or ▶ button to adjust image distortion vertically. If the image looks trapezoidal, this option can help make the image rectangular.
▶ H Keystone: Press the ◀ or ▶ button to adjust image distortion horizontally. If the image looks trapezoidal, this option can help make the image rectangular.
Grid Color: Use this function to change the color of 4 corners background grid. You can select from "White", "Green", "Red", and "Purple".

Adjust the display area using the 4 Corners adjustment.

Step 1: Select "4 Corners On/Off" and turn it On.

Step 2: Select "4 Corners Adjust" and a grid will be displayed.

Step 3: Press ▲▼ and ◀▶ to select a corner.

Step 4: Press "Enter" and the color of the selected corner will change from blue to red.

Grid of dark blue squares with green grid lines and a small red square at the top-right corner (no text or symbols)

User Controls

Step 5: Press ▲▼ and ◀▶ to adjust the geometry.

Close-up of a solar panel with green grid lines and a blue tab at the bottom (no text or symbols visible)

Step 6: Press "Menu" and select another corner to adjust.

Step 7: Press "Menu" and select another corner to adjust.

Solid blue rectangular shape with no visible text, symbols, or markings

Step 8: Select "4 Corners Reset" to restore the original settings.

Orientation

Front: The image is projected straight on the screen.
Front Ceiling: This is the default selection. When selected, the image will turn upside down.
Rear: When selected, the image will appear reversed.
▶ Rear Ceiling: When selected, the image will appear reversed in upside down position.

Settings

Language

Opens the multilingual selection menu. Use the ▲▼ and ◀▶ keys to select the preferred language then press Enter to finalize the selection.

OSD Position

Select location of the Menu on the display.

Closed Caption

Use this function to open the Closed Caption menu. Select between Off, CC1, CC2, CC3, and CC4.

VGA Out (Standby)

Select "On" to make VGA OUT available during standby. Select "Off" to make VGA OUT unavailable during standby.

User Controls

LAN (Standby)

Select "Off" to make the LAN connection unavailable during standby. Select "On" to make the connection available during standby.

When in standby the Web Management is not available. The projector must be turned on with a magic packet.

VGA-2 (Function)

Input: Select "Input" to configure VGA2 as a VGA video input.
Output: Select "Output" to configure VGA2 as a VGA output.

Test Pattern

Display a test pattern.

Factory Reset

Select "Yes" to return all parameters to factory default.

Audio

Speaker

Select "On" to enable the speaker.
Select "Off" to disable the speaker.

Line Out

Select "On" to enable the line out function.
Select "Off" to disable the line out function.

Microphone

Select "On" to enable the microphone.
Select "Off" to disable the microphone.

Mute

▶ Select "On" to turn mute on.
▶ Select "Off" to turn mute off.

Volume

▶ Press the ◀ button to decrease the volume.
▶ Press the ▶ button to increase the volume.

Microphone Volume

Press the ◀ button to decrease the microphone volume.
Press the ▶ button to increase the microphone volume.

Options

Auto Source

On: The projector will search for other signals if the current input signal is lost.
Off: The projector will only search the current input connection.

Input

Press ▶ button to enable/disable input sources. The projector will not search for inputs that are not selected.

Auto Power Off (Min)

Sets the countdown timer interval. The 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).

Laser Settings

Refer to the "Options/Laser Settings" section on page 38.

High Altitude

On: The built-in fans run at high speed. Select this option when using the projector at altitudes above 2500 feet/762 meters or higher.
▶ Off: The built-in fans automatically run at a variable speed according to the internal temperature.

Filter Alarm (Hours)

Filters Remind (Hour): Set the filter reminder time.
Filter Reminder Reset: Select "Yes" to reset the dust filter hour counter after replacing or cleaning the dust filter.

Information

Display the projector information for model name, SNID, source, resolution, software version, and aspect ratio on the screen.

Options | Laser Settings

Hours Used (Normal)

Displays the hours that the laser has been on in Normal Mode.

Hours Used (ECO)

Displays the hours that the laser has been on in ECO Mode.

Laser Power Mode

Normal: Normal mode.
▶ ECO: Select to lower laser power. This dims the projected display and extends laser life.

3D

“Frame Sequential” is supported on input signals from the VGA, HDMI, and Composite video connectors.
"Frame Packing" / "Side-by-Side(Half)" / "Top and Bottom" are supported from HDMI 1.4a 3D input signals.

3D

Auto: When an HDMI 1.4a 3D timing identification signal is detected the 3D setting is set automatically.
Select "On" to enable the 3D function.
Select "Off" to disable the 3D function.

3D Invert

If you see a discrete or overlapping image while wearing DLP 3D glasses, you may need to execute "Invert" to get best match of left/right image sequence.

3D Format

Use this feature to select the 3D format. Options are: "Frame Packing", "Side-by-Side", "Top and Bottom", "Frame Sequential", and "Field Sequential".

1080p@24

Select 96 or 144Hz refresh rate to match the DLPLink 3D glasses being used.

Blending mode

Brightness

Use to manually adjust the brightness of blended projectors.

Color Temp

Use to manually adjust the color temperature of blended projectors.

Blending application

Example of system architecture

graph TD
    A["PC"] --> B["Network Switch"]
    B --> C["PC"]
    C --> D["Calibration Camera"]
    D --> E["PC"]
    E --> F["Blending Box"]
    F --> G["PC"]
    G --> H["PC"]
    H --> I["Calibration Camera"]
    I --> J["PC"]
    J --> K["Blending Box"]
    K --> L["PC"]
    L --> M["Calibration Camera"]
    M --> N["PC"]
    N --> O["Blending Box"]
    O --> P["PC"]
    P --> Q["Calibration Camera"]
    Q --> R["PC"]
    R --> S["Blending Box"]
    S --> T["PC"]
    T --> U["Calibration Camera"]
    U --> V["PC"]
    V --> W["Blending Box"]
    W --> X["PC"]
    X --> Y["Calibration Camera"]

Abstract digital display with green and yellow patterns, no visible text or symbols

Meeting Room

▶ Laptop, Switch and Camera is for image calibration only
▶ Laptop Source: Image source
▶ Blending Box
Multiple projectors (two in this example)
For more details, please check the Blending Box HW/SW specifications

LAN

Status

Displays the network connection status.

DHCP

Use to configure the DHCP setting.

On: Select "On" to obtain an IP address automatically from the network.
Off: Select "Off" to manually assign a fixed IP, Subnet Mask, Gateway, and DNS.

IP Address

Displays the projector IP address.

Subnet Mask

Displays the projector Subnet Mask number.

Gateway

Displays the network Gateway address.

DNS

Displays the DNS address.

MAC Address

Displays the projector MAC address.

User Controls

Group Name

Displays the group name.

Projector Name

Displays the projector name.

Location

Displays the projector location.

Contact

Displays the contact information.

How to use a web browser to control your projector

You can control the projector remotely via a web browser on your controlling device. You can connect directly or via a network.

1. When making a LAN connection from your network to the projector:

Step 1: Please select DHCP On.

Step 2: Find the "IP Address" of the projector in the LAN menu.

Step 3: Open your web browser and type in the IP address in the URL and press "Enter". Then you can Control the projector over a network.

2. When making Wi-Fi connection between your computer and the projector

Step 1: Setup the WiFi connection

Insert a WiFi dongle (optional SP-WIFIUSB-2) in the USB-A socket in the projector.
▶ Go to Input → Multimedia → Settings → WiFi.

Define SSID/AP name and password in the AP settings menu. Note! The password must be minimum 8 characters. Press exit on the remote control to exit the virtual keyboard to be able to save the settings.

▶ You are now ready to connect your wireless device directly to the projector (AP mode).

If you want to connect via a WiFi network (client mode) you must connect the projector and the wireless device to a common WiFi network and ensure that the network allows connected units to see each other.

▶ Turn ON the AP list to see available wireless networks (Client mode only).

Connect the projector to the desired wireless network (Client mode only).

Exit Settings

AP Mode

Connecting to ____

Client Mode

graph TD
    A["WWW"] --> B["WLAN N"]
    A --> C["WLAN N"]
    B --> D["Wi-Fi"]
    C --> D
    D --> E["Wi-Fi"]
    style A fill:#f9f,stroke:#333
    style B fill:#bbf,stroke:#333
    style C fill:#bbf,stroke:#333
    style D fill:#dfd,stroke:#333
    style E fill:#dfd,stroke:#333

Device: Tablet/Smart Phone/Laptop/PC

Step 2: Connect to the projector (AP Mode only)

▶ Go to Input → Multimedia → Mobile/Tablet or Laptop (depending on device)
On your mobile/tablet or laptop: Open the list of available wireless networks and connect to the listed AP using the displayed password

Step 3: Access the Web Management Page in AP mode.

Open your web browser and type in the IP address 192.168.111.1 in the URL then press "Enter".

Projector Information

Use to get Projector Information and select different languages for Web Management.

LAN Setting

Use to configure network parameters and edit the projector information.

Wi-Fi

Use to download and install EZ View for different platforms and operating systems.

Projector Status and Control

Use to control the projector and get status information.

When the projector is in standby Web Management is not available due to regulations on power usage. To turn the projector back on over the Ethernet connection you must use a magic packet.

E-mail Alert

Use to configure email settings and alert notices.

Password Setting

Use to set the password for access to web management.

Crestron control: See "Crestron" section on how to control the projector via Crestron flash UI.

EZ View

EZ View is an APP and software that can wirelessly transfer content from a smart phone, tablet, laptop, desktop, etc. and have it displayed on a projector. There is a limitation to what you can do via the app whilst using the software has no other limitation than a maximum resolution of XGA (1024x768).

EZ View APP features:

Supports viewing local photos and documents (PDF and Office files).
Supports viewing local videos.
Displays Web pages.
▶ View image data from a camera.
Supports Web Video like Youtube
Supports Dropbox
Annotate over photos, documents and Web pages

Screen Display via EZ View APP or software

Step 1: Install the EZ View tool on your device according to the device operating system.

AP Mode

Client Mode

graph TD
    A["WWW"] --> B["WLAN N"]
    A --> C["WLAN N"]
    B --> D["Wi-Fi"]
    C --> D
    D --> E["Wi-Fi"]
    style A fill:#4CAF50,stroke:#333
    style B fill:#E6F1FF,stroke:#333
    style C fill:#4CAF50,stroke:#333
    style D fill:#E6F1FF,stroke:#333
    style E fill:#E6F1FF,stroke:#333

Device: Tablet/Smart Phone/Laptop/PC

User Controls

Step 2: Start EZ View on your device by clicking on the icon below.

on PC or Laptop,

Ez View or smart phone.

EZ View on PC or Laptop

Step 1: Connect your PC/Laptop to the projector (AP mode) or connect both the PC/Laptop and the projector to a common WiFi or LAN network (Client mode)

Step 2: Select the Multimedia video source on the projector and select Laptop (AP mode) or Desktop (Client mode) then start EZ View on your PC or laptop by clicking on the icon below.

Step 3: Click Auto Search or enter the IP address then click Start

Step 4: Select Mirror or Extension to display.

User Controls

Selects the image position (1 of 4, 1 of 2 or full screen)1.

Mirror Mode Display2.

Extension Mode Display3.

Link to Web management page (AP mode and client mode via LAN network 4. only)

Exit5.

Display Mode : Video or Graphic6.

Compatible Mode7.

Audio On/Off8.

Media Streaming mode for playing video application9.

Start playing video10.

Stop playing video11.

Select video streaming file12.

EZ View on Tablet or Smart phone

Step 1: Connect your mobile/tablet to the projector (AP mode) or connect both the mobile/tablet and the projector to a common WiFi or LAN network (Client mode).

Step 2: Select the Multimedia video source on the projector and select Mobile/Tablet then start EZ View on your phone or tablet by clicking on the icon below.

Step 3: Select the projector from the list by name.

Step 4: Enter the connection password shown on the screen.

Step 5: Select the function to stream to the projector via the EZ View APP.

Crestron

Use to control the projector.

Character length limitations for entering Projector Information.

Category Item		Input-Length (characters)
Crestron Control	IP Address 15
	IP ID 2
	Port 5
Projector	Projector Name 10
	Location 9
	Assigned To 9
Network Configuration	DHCP (Enabled) (N/A)
	IP Address 15
	Subnet Mask 15
	Default Gateway 15
	DNS Server 15
User Password	Enabled (N/A)
	New Password 15
	Confirm 15
Admin Password	Enabled (N/A)
	New Password 15
	Confirm 15

Crestron RoomView Control Tool

Crestron RoomView™ provides a central monitoring station for 250+ control systems on a single Ethernet network (more are possible, the number depends on the combination of IP ID and IP address).

Crestron RoomView monitors each projector, including the projector's online status, system power, lamp life, network settings and hardware faults, plus any custom attribute as defined by the Administrator.

The Administrator can add, delete, or edit room information, contact information and events, which are logged automatically by the software for all users. (Example of user interface below)

1. Main Screen
   

1. Edit Room

Crestron Room-View's function is set according to the products' models and specifications.

3. Edit Attribute

4. Edit Event

For further information, please visit:

http://www.crestron.com & www.crestron.com/getroomview.

Accessing Multimedia Files

This projector supports two methods to project media files (photos, videos, music, documents) stored on following devices:

a. via Wireless dongle (see above) - wirelessly access the media files stored on your mobile phone, tablet PC, notebook, or desktop.

b. via USB flash drive - directly access the media files stored on the device.

How to access Multimedia mode

1. Plug a USB flash drive into the projector's USB-A connector.
2. Turn on the projector.

Line drawing of a portable projector with attached power outlet (no text or symbols)

1. Press "INPUT" on the remote control or on the control panel and press the ▲▼ keys to select "Multimedia" and the "Enter" key to confirm.

USB Storage Display

To access the media files stored on your USB flash drive, do the following:

Supported File Formats

Multimedia Category File Formats
Photo BMP, JPG
Music MP3, WMA
Video AVI, MOV, MP4,	RM, RMVB, DAT, MPG,ISO, TS, MKV, VOB, and WMV
Document WORD, EXO	EL, PPT, PDF

1. In the Multimedia menu, select USB Disk.

1. Use the ▲▼ keys to select the file category and press the "Enter" key.

1. Use the ▲▼ keys to select the file to view/play and press the "Enter" key to confirm.

Configuring Multimedia Settings

To change the settings, do the following:

1. In the Multimedia menu, select Settings.

1. Use the ▲▼ keys to select the desired menu option and press the "Enter" key to enter the submenu.

System: Select this option to view the firmware version and update firmware.
▶ Video: Select this option to change the display ratio and set the repeat mode.
▶ Photo: Select this option to change the display ratio, slide-show pattern, and slideshow duration.
Music: Select this option to set the repeat mode.
WiFi: Select this option to configure the Wi-Fi connection.

1. Use the ▲▼ keys to select the adjust/select the setting and press the "Enter" key to confirm.

Compatibility Modes

VGA Analog

a. PC signal
Modes Resolution V. Frequency [Hz] H. Frequency [KHz]
VGA	640x480 60 31.5
	640x480 67 35.0
	640x480 72 37.9
	640x480 75 37.5
	640x480 85 43.3
IBM 720x400 70 31.5
SVGA	800x600 56 35.1
	800x600 60 37.9
	800x600 72 48.1
	800x600 75 46.9
	800x600 85 53.7
Apple, MAC II	832x624 75 49.1
XGA	1024x768 60 48.4
	1024x768 70 56.5
	1024x768 75 60.0
	1024x768 85 68.7
	1024x768 120 99.0
Apple, MAC II	1152x870 75 68.7
SXGA	1280x1024 60 64.0
	1280x1024 72 77.0
	1280x1024 75 80.0
QuadVGA	1280x960 60 60.0
	1280x960 75 75.2
SXGA+ 1400x1050 60 65.3
UXGA 1600x1200 60 75.0
b. Extended wide timing
Modes Resolution V. Frequency [Hz] H. Frequency [KHz]
WXGA	1280x720 60 44.8
	1280x800 60 49.6
	1366x768 60 47.7
	1440x900 60 59.9
WSXGA+ 16	80x1050 60 65.3
UWHD 192	0x720 60 44.4
Full HD 192	0x1080 60 67.5
WUXGA with reduced blanking	1920x1200	60(RB) 74
c. Component signal
Modes Resolution V. Frequency [Hz] H. Frequency [KHz]
480i	720x480 (1440x480)	59.94(29.97) 15	7
576i	720x576 (1440x576)	50(25) 15.6
480p 720x	480 59.94	31.5
576p 720x	576	50 31.3
720p	1280x720 60 45.0
	1280x720 50 37.5
1080i	1920x1080	60(30) 33.8
	1920x1080	50(25) 28.1
1080p	1920x1080	23.98/24	27.0
	1920x1080	60 67.5
	1920x1080	50 56.3

HDMI Digital

a. PC signal
Modes Resolution V. Frequency [Hz] H. Frequency [KHz]
VGA	640x480 60 31.5
	640x480 67 35.0
	640x480 72 37.9
	640x480 75 37.5
	640x480 85 43.3
IBM 720x400 70 31.5
SVGA	800x600 56 35.1
	800x600 60 37.9
	800x600 72 48.1
	800x600 75 46.9
	800x600 85 53.7
Apple, MAC II	832x624 75 49.1
XGA	1024x768 60 48.4
	1024x768 70 56.5
	1024x768 75 60.0
	1024x768 85 68.7
	1024x768 120 99.0
Apple, MAC II	1152x870 75 68.7
SXGA	1280x1024 60 64.0
	1280x1024 72 77.0
	1280x1024 75 80.0
QuadVGA	1280x960 60 60.0
	1280x960 75 75.2
SXGA+ 1400x1050 60 65.3
UXGA 1600x1200 60 75.0
Full HD 1920x1080 60 67.5
WUXGA with reduced blanking	1920x1200	60 (RB)	74

Appendices

b. Extended wide timing
Modes Resolution V. Frequency [Hz] H. Frequency [KHz]
WXGA	1280x720 60 44.8
	1280x800 60 49.6
	1366x768 60 47.7
	1440x900 60 59.9
WSXGA+ 16	80x1050 60 65.3
UWHD 192	0x720 60 44.4
c. Video signal
Modes Resolution V. Frequency [Hz] H. Frequency [KHz]
480p 640x	480 59.94/60	31.5
480i	720x480(1440x480)	59.94(29.97) 15	7
576i	720x576(1440x576)	50(25) 15.6
480p 720x	480 59.94 31.5
576p 720x	576	50 31.3
720p	1280x720 60 45.0
	1280x720 50 37.5
1080i	1920x1080	60(30) 33.8
	1920x1080	50(25) 28.1
1080p	1920x1080	23.98/24 27.0
	1920x1080 60 67.5
	1920x1080 50 56.3
d. HDMI 1.4a mandatory 3D timing- Video Signal
Modes Resolution V. Frequency [Hz] H. Frequency [KHz]
Frame Packing	720p	50 31.5
	720p	59.94/60 15.7
	1080p	23.98/24 15.6
Side-by-Side(Half)	1080i	50 31.5
	1080i 59	94/60 31.3
Top and Bottom	720p	50 45.0
	720p	59.94/60 37.5
	1080p	23.98/24 33.8

RS232 Commands and Protocol Function List

RS232 Port Settings

Items Method
Communication Method Asynchronous Communication
Bits per seconds 19200
Data bits 8 bits
Parity None
Stop bits 1
Flow control None

RS232 shell is grounded.

RS232 Signals Connection

Computer COM Port (D-Sub 9pin connector)

Projector COM Port (D-Sub 9pin connector)

Ceiling Mount Installation

1. To prevent damage to your projector, please use the InFocus ceiling mount.

2. If you wish to use a third party ceiling mount kit, please ensure the screws used to attach a mount to the projector meet the following specifications:

Screw type: M4*4
▶ Minimum screw length: 10mm

Please note that damage resulting from incorrect installation will void the warranty.

Warning:

1. If you buy a ceiling mount from another company, please be sure to use the correct screw size. Screw size will vary depending on the thickness of the mounting plate.

2. Be sure to keep at least 10 cm gap between the ceiling and the bottom of the projector.

3. Avoid installing the projector near a heat source.

Regulation & Safety Notices

This appendix lists the general notices of your projector.

FCC notice

This device 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 device 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 device does cause harmful interference to radio or television reception, which can be determined by turning the device 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 device and receiver.
• Connect the device into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/television technician for help.

Notice: Shielded cables

All connections to other computing devices must be made using shielded cables to maintain compliance with FCC regulations.

Caution

Changes or modifications not expressly approved by the manufacturer could void the user's authority, which is granted by the Federal Communications Commission, to operate this projector.

Operating Conditions

This device complies with Part 15 of the 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.

Notice: Canadian users

This Class B digital apparatus complies with Canadian ICES-003.

Declaration of Conformity for EU countries

• EMC Directive 2014/30/EU
• Low Voltage Directive 2014/35/ EU
• (RED) 2014/53/EU (if product has RF function)

Disposal instructions

Do not throw this electronic device into the trash when discarding. To minimize pollution and ensure utmost protection of the global environment, please recycle it.

Appendices

Safety notice

Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No.50, dated June 24, 2007

Complies with IEC 62471 Low Risk Group 1

ATTENTION - RAYONNEMENT LASER DE CLASSE 4 - EN CAS D'OUVERTURE ET LORSQUE LA SÉCURITÉ EST NEUTRALISÉE

EXPOSITION DANGEREUSE AU RAYONNEMENT DIRECT OU DIFFUS

DES YEUX OU DE LA PEAU

WARNING

• This projector is a Class 2 laser device that conforms with IEC 60825-1:2007 and CFR 1040.10 and 1040.11.
• Class 2 laser product, Do Not Stare Into Beam.
• IEC 60825-1:2014 Class 1 laser product/risk group 0 IEC 62471-5:2015.
• This projector has a built-in Class 4 laser module. Disassembly or modification is very dangerous and should never be attempted.
• Any operation or adjustment not specifically instructed by the user's guide creates the risk of hazardous laser radiation exposure.
• Do not open or disassemble the projector as this may cause damage from exposure to laser radiation.
• Do not stare into the beam when the projector is on. The bright light may result in permanent eye damage.
• Failure to follow the control adjustment or operation procedures may cause damage from exposure to laser radiation.
• Adequate instructions for assembly, operation, and maintenance, including clear warnings concerning precautions to avoid possible exposure to laser and collateral radiation in excess of the accessible emission limits in Class 2.