Benq MW767, MX766, MX822ST User Manual

MX766/MW767/MX822ST Digital Projector

Ta b l e o f c o n t e n t s

Important safety

instructions ................... 3

Introduction.................. 7

Projector features.....................................7

Shipping contents ...................................... 8

Projector exterior view.........................10

Controls and functions ..........................12

Positioning your

projector ..................... 17

Choosing a location................................17

Obtaining a preferred projected image

size..............................................................18

Connection ................. 21

Personalizing the projector menu

display........................................................ 46

Select the lamp saver mode................. 47

Use Teaching Template......................... 48

Controlling the projector through a LAN

environment.............................................49

Displaying image through Q Presenter ..

.................................................................... 59

Using the Web Control Lock.............. 63

Using the Projection Login Code ....... 63

Using the broadcassting function ........ 64

Presenting From a USB Reader........... 64

Remote Desktop Control through Q

Presenter .................................................. 68

PointDraw™ Pen ................................... 70

Shutting down the projector ............... 70

Connecting a computer or monitor...23

Connecting Video source devices.......25

Connecting with document camera ...28

Operation ................... 29

Starting up the projector ......................29

Adjusting the projected image .............30

Using the menus......................................33

Securing the projector...........................34

Switching input signal .............................36

Magnifying and searching for details ...37

Selecting the aspect ratio ......................38

Optimizing the image .............................39

Setting the presentation timer.............43

Remote paging operations ....................44

Menu operation ...................................... 71

Maintenance ............... 86

Care of the projector............................ 86

Lamp information ................................... 87

Troubleshooting......... 95

Specifications.............. 96

Dimensions .............................................. 97

Ceiling mount installation..................... 98

Wall mount installation......................... 99

Timing chart...........................................101

Warranty and Copyright

information............... 107

Hiding the image......................................44

Freezing the image ..................................44

Operating in a high altitude

environment.............................................45

Adjusting the sound................................45

Table of contents2

Important safety instructions

Your projector is designed and tested to meet the latest standards for safety of information technology equipment. However, to ensure safe use of this product, it is important that you follow the instructions mentioned in this manual and marked on the product.

Safety Instructions

1. Please read this manual before you operate your projector. Save

it for future reference.

2. Do not look straight at the

projector lens during operation.

The intense light beam may damage your eyes.

4. Always open the lens shutter or

remove the lens cap when the projector lamp is on.

5. In some countries, the line voltage is NOT stable. This projector is designed to operate safely within a mains voltage between 100 to 240 volts AC, but could fail if power cuts or surges of r10 volts occur. In

areas where the mains voltage may fluctuate or cut out, it is recommended that you connect your projector through a power stabilizer, surge protector or uninterruptible power supply (UPS).

3. Refer servicing to qualified service personnel.

6. Do not block the projection lens with any objects when the projector is under operation as this could cause the objects to become heated and deformed or even cause a fire.

Important safety instructions 3

Safety Instructions (Continued)

7. The lamp becomes extremely hot during operation. Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement.

8. Do not operate lamps beyond the rated lamp life. Excessive operation of lamps beyond the rated life could cause them to break on rare occasions.

10. Do not place this product on an unstable cart, stand, or table. The product may fall, sustaining serious damage.

11. Do not attempt to disassemble this projector. There are dangerous high voltages inside which may cause death if you should come into contact with live parts. The only user serviceable part is the lamp which has its own removable cover.

Under no circumstances should you ever undo or remove any other covers. Refer servicing only to suitably qualified professional service personnel.

9. Never replace the lamp assembly or any electronic components unless the projector is unplugged.

12. When the projector is under operation, you may sense some heated air and odor from its ventilation grill. It is a normal phenomenon and not a product defect.

Important safety instructions4

Safety Instructions (Continued)

13. Do not place this projector in any of the following environments.

- Space that is poorly ventilated or confined. Allow at least 50 cm clearance from walls and free flow of air around the projector.

- Locations where temperatures may become excessively high, such as the inside of a car with all windows rolled up.

- Locations where excessive humidity, dust, or cigarette smoke may contaminate optical components, shortening the projector's life span and darkening the image.

14. Do not block the ventilation holes.

- Do not place this projector on a blanket, bedding or any other soft surface.

- Do not cover this projector with a cloth or any other item.

- Do not place inflammables near the projector.

If the ventilation holes are seriously obstructed, overheating inside the projector may result in a fire.

15. Always place the projector on a level, horizontal surface during operation.

- Do not use if tilted at an angle of more than 10 degrees left to right, nor at angle of more than 15 degrees front to back. Using the projector when it is not fully horizontal may cause a malfunction of, or damage to, the lamp.

- Locations near fire alarms

- Locations with an ambient temperature above 40°C / 104°F

- Locations where the altitudes are higher than 3000 m (10000 feet).

3000 m

(10000 feet)

0 m

(0 feet)

Important safety instructions 5

Safety Instructions (Continued)

16. Do not stand the projector on end vertically. Doing so may cause the projector to fall over, causing injury or resulting in damage to the projector.

17. Do not step on the projector or place any objects upon it. Besides probable physical damage to the projector, doing so may result in accidents and possible injury.

18. Do not place liquids near or on the projector. Liquids spilled into the projector may cause it to fail. If the projector does become wet, disconnect it from the power supply's wall socket and call BenQ to have the projector serviced.

19. This product is capable of displaying inverted images for ceiling mount installation.

Use only BenQ's Ceiling Mount Kit for mounting the projector and ensure it is securely installed.

Important safety instructions6

Introduction

Projector features

This model is one of the best projectors available in the world. You can enjoy the best video quality across various devices such as PC, laptop, DVD and VCR even document camera to bring all possibility to life.

The projector offers the following features.

• SmartEco™ starts your dynamic power saving

• LAN display for network control and web server

• LAN display 4-1 (maximum 4PC/ NB display to 1 projector)

• Remote desktop feature for LAN and USB display 1-M (maximum 1PC/ NB can display to 8 projectors at the same time)

• USB display supports computer connection via USB mini-B type to A type cable

• USB Reader supports USB flash drive or HDD display

• Variable audio output

• Microphone input with big speaker (20W x 1) can save extra audio systems for schools

• Wall color correction allowing projection on surfaces of several predefined colors

• Quick auto search speeding up the signal detecting process

• Selectable password protected function

• 3D color management allowing color adjusents to your liking

• Selectable quick cooling function makes the projector cool in a shorter time

• Presentation timer for better control of time during presentations

• One-key auto-adjustment to display the best picture quality

• Digital keystone correction to correct distorted images

• Adjustable color balance control for data/video display

• High brightness projection lamp

• Multi-language On-Screen Display (OSD) menus

• Component HDTV compatibility (YP

• Less than 0.5 W power consumption in standby mode

• WXGA (MW767), perfect for widescreen NB and PC, and provides 30% more images to XGA

• Optional PointDraw™ interactive pen and document camera to better your learning experience.

bPr)

• The apparent brightness of the projected image will vary depending on the ambient lighting conditions, selected input signal contrast/brightness settings, and is proportional to projection distance.

• The lamp brightness will decline over time and may vary within the lamp manufacturers specifications. This is normal and expected behavior.

Introduction 7

Shipping contents

Carefully unpack and verify that you have all of the items shown below. If any of these items are missing, please contact your place of purchase.

Standard accessories

The supplied accessories will be suitable for your region, and may differ from those illustrated.

*The warranty card is only supplied in some specific regions. Please consult your dealer for detailed information.

MX766/MW767 projector MX822ST projector

Remote control with batteries Power cord (2.9m for MX822ST)

VGA cable Quick start guide

User manual CD Warranty card*

Introduction8

Optional accessories

1. Spare lamp kit

2. Ceiling mount kit

3. BenQ wireless dongle

* The PointDraw pen is not sold worldwide. If you would like to purchase it, please contact the regional point of sale.

4. PointDraw pen

5. Wall mount kit

6. Document camera

Introduction 9

Projector exterior view

Front/upper side

(MX766/MW767)

7 8

1. External control panel (See "Projector" on page 12 for details.)

2. Lamp cover

3. Focus ring (MX766/MW767) Focus slide lever (MX822ST)

4. Projection lens

5. Lens cover

6. Vent (heated air exhaust)

7. Speaker

8. Zoom slide lever (MX766/MW767)

9. Front IR remote sensor

10. Quick-release button

(MX822ST)

7 3

Introduction10

Rear/lower side

MX766/MW767

1716

10 25262728293031 24 23

MX822ST

11. Audio output jack

12. Audio input jack

13. S-Video input jack

14. PD DONGLE IN jack (MX822ST)

15. RGB signal output jack

16. RGB (PC)/Component video (YPbPr/ YCbCr) signal input jack

17. HDMI input jack

18. RS-232 control port

19. USB B type jack

20. USB A type jack

21. RJ45 LAN input jack

22. Rear IR remote sensor

23. Rear adjuster foot

24. USB mini-B type jack

25. Kensington anti-theft lock slot

26. Ceiling mount holes

27. 12V DC output terminal Used to trigger external devices such as anelectric screen or light control, etc. Consult your dealer for how to connect these devices.

28. Video input jack

29. AC power cord inlet

30. Audio (L/R) input jack

31. Microphone input jack

Introduction 11

Controls and functions

Projector

1 2 3 4 5

1. MENU/EXIT

Turns on the On-Screen Display (OSD) menu. Goes back to previous OSD menu, exits and saves menu settings.

2. Keystone/Arrow keys ( / Up, / Down)

Manually corrects distorted images resulting from an angled projection. See

"Correcting keystone" on page 32 for

details.

3. Volume /Arrow keys ( / Left, / Right)

Adjusts the sound level. When the On-Screen Display (OSD) menu

is activated, the #2, and #3 keys are used as directional arrows to select the desired menu items and to make adjusents. See

"Using the menus" on page 33 for details.

4. MODE/ENTER

Selects an available picture setup mode. See "Selecting a picture mode" on page 39 for details.

Activates the selected On-Screen Display (OSD) menu item. See "Using the menus"

on page 33 for details.

5. ECO BLANK

Used to hide the screen picture. See

"Hiding the image" on page 44 for details.

6. AUTO

Automatically determines the best picture timings for the displayed image. See "Auto-adjusting the image" on page

30 for details.

7. Power/POWER indicator light

Toggles the projector between standby mode and on.See "Starting up the

projector" on page 29 for details.

Lights up or flashes when the projector is under operation. See "Indicators" on

page 96 for detail.

8. TEMPerature indicator light

Lights up red if the projector's temperature becomes too high. See

"Indicators" on page 96 for details.

9. LAMP indicator light

Indicates the status of the lamp. Lights up or flashes when the lamp has developed a problem. See "Indicators" on page 96 for details.

10. SOURCE

Displays the source selection bar. See

"Switching input signal" on page 36 for

details.

Introduction12

Mounting the projector

We want you to have a pleasant experience using your BenQ projector, so we need to bring this safety matter to your attention to prevent possible damage to person and property. If you intend to mount your projector on the ceiling or wall, we strongly recommend that you use a proper fitting BenQ projector ceiling mount kit or wall mount kit and that you ensure it is securely and safely installed. If you use a non-BenQ brand projector mounting kit, there is a safety risk that the projector may fall from the ceiling or wall due to an improper attachment through the use of the wrong gauge or length screws. You can purchase a BenQ projector ceiling mount or wall mount kit from the place you purchased your BenQ projector. BenQ recommends that you also purchase a separate Kensington lock compatible security cable and attach it securely to both the Kensington lock slot on the projector and the base of the mounting bracket. This will perform the secondary role of restraining the projector should its attachment to the mounting bracket become loose.

Introduction 13

Remote control

3 4 5

1. ON

Turns on the projector. See "Starting up

the projector" on page 29 for details.

2. COMPUTER 1/COMPUTER 2

Displays RGB (PC)/Component video (YPbPr/ YCbCr) signal.

3. S-VIDEO

Displays S-video signal.

4. MENU/EXIT

Turns on the On-Screen Display (OSD) menu. Goes back to previous OSD menu, exits and saves menu settings. See "Using

the menus" on page 33 for details.

5. Keystone/Arrow keys ( / Up, / Down)

Manually corrects distorted images resulting from an angled projection. See

"Correcting keystone" on page 32 for

details.

6. Volume /Arrow keys ( / Left, / Right)

Adjusts the sound level. When the On-Screen Display (OSD)

menu is activated, the #5, and #6 keys are used as directional arrows to select the desired menu items and to make adjusents. See "Using the menus" on

page 33 for details.

7. MODE/ENTER

Selects an available picture setup mode. See "Selecting a picture mode" on

page 39 for details.

Activates the selected On-Screen Display (OSD) menu item. See "Using

the menus" on page 33 for details.

8. ECO BLANK

Used to hide the screen picture. See

"Hiding the image" on page 44 for

details.

9. PAGE + / -

Page up/down arrows when connected through USB to a PC. See "Remote

paging operations" on page 44 for

details.

10. ZOOM + / -

Magnifies or reduces the projected picture size. See "Magnifying and

searching for details" on page 37 for

details.

11. FREEZE

Freezes the projected image. See

"Freezing the image" on page 44 for

details.

12. NETWORK SETTING

Enables Network Settings OSD menu.

13. TEST

Displays the test pattern. See "Using

build-in test pattern" on page 31 for

details.

14. OFF

Turns off the projector. See "Shutting

down the projector" on page 70 for

details

Introduction14

15. VIDEO

Displays vidoe signal.

16. HDMI

Displays HDMI signal.

17. NETWORK

Enables the network mode.

18. AUTO

Automatically determines the best picture timings for the displayed image. See

"Auto-adjusting the image" on page 30 for

details.

19. SOURCE

Displays the source selection bar. See

"Switching input signal" on page 36 for

details.

20. LASER

Emits visible laser pointer light for presentation purposes.

21. MIC/VOL + / -

Adjusts the microphone’s sound level. See for details. See "Adjusting the

microphone’s sound level" on page 46 for

details.

22. MUTE

Toggles projector audio between on and off. See "Muting the sound" on page 45 for details.

23. ASPECT

Selects the display aspect ratio. See

"Selecting the aspect ratio" on page 38

for details.

24. SmartEco

Displays the lamp mode selection bar(Normal/Economic/SmartEco).

Operating the laser pointer

The Laser Pointer is a presentation aid for professionals. It emits red colored light when you press it and the indicator lights up red.

The laser beam is visible. It is necessary to press and hold

LASER for continuous output.

Do not look into the laser light window or shine the laser light beam on yourself or others. See the warning messages on the back of the remote control prior to using it.

The laser pointer is not a toy. Parents should be mindful of the dangers of laser energy and keep this remote control out of the reach of children.

Introduction 15

Infra-Red (IR) remote control sensor is located on the front of the projector. The remote control must be held at an angle within 22.5 degrees perpendicular to the projector's IR remote control sensor to function correctly. The distance between the remote control and the sensor should not exceed 8 meters (~ 26 feet).

Make sure that there are no obstacles between the remote control and the IR sensor on

the projector that might obstruct the infra-red beam.

• Operating the projector from the front • Operating the projector from the rear

Replacing the remote control battery

1. To open the battery cover, turn the remote control over to view its back, push on the finger grip on the cover and slide it up in the direction of the arrow as illustrated. The cover will slide off.

2. Remove any existing batteries (if necessary) and install two AAA batteries observing the battery polarities as indicated in the base of the battery comparent. Positive (+) goes to positive and negative (-) goes to negative.

3. Refit the cover by aligning it with the base and sliding it back down into position. Stop

when it clicks into place.

• Avoid excessive heat and humidity.

• There may be battery damage if the battery is incorrectly replaced.

• Replace only with the same or equivalent type recommended by the battery manufacturer.

• Dispose of the used battery according to the battery manufacturer’s instructions.

• Never throw a battery into a fire. There may be danger of an explosion.

• If the battery is dead or if you will not be using the remote control for a long time, remove

the battery to prevent damage to the remote control from possible battery leakage.

Introduction16

Positioning your projector

Choosing a location

Your room layout or personal preference will dictate which installation location you select. Take into consideration the size and position of your screen, the location of a suitable power outlet, as well as the location and distance between the projector and the rest of your equipment.

Your projector is designed to be installed in one of four possible installation locations:

1. Front Table

Select this location with the projector placed near the floor in front of the screen. This is the most common way to position the projector for quick setup and portability.

2. Front Ceiling

Select this location with the projector suspended upsidedown from the ceiling in front of the screen.

Purchase the BenQ Projector Ceiling Mounting Kit from your dealer to mount your projector on the ceiling.

Set Front Ceiling in the SYSTEM SETUP: Basic > Projector Installation menu after you turn the projector on.

3. Rear Table

Select this location with the projector placed near the floor behind the screen.

Note that a special rear projection screen is required.

Set Rear Table in the SYSTEM SETUP: Basic > Projector Installation menu after you turn the projector on.

4. Rear Ceiling

Select this location with the projector suspended upsidedown from the ceiling behind the screen.

Note that a special rear projection screen and the BenQ Projector Ceiling Mounting Kit are required for this installation location.

Set Rear Ceiling in the SYSTEM SETUP: Basic > Projector Installation menu after you turn the projector on.

Positioning your projector 17

Obtaining a preferred projected image size

The distance from the projector lens to the screen, the zoom setting (if available), and the video format each factors in the projected image size.

The projector should always be placed horizontally level (like flat on a table), and positioned directly perpendicular (90° right-angle square) to the horizontal center of the screen. This prevents image distortion caused by angled projections (or projecting onto angled surfaces).

If the projector is mounted on a ceiling, it must be mounted upside-down so that it projects at a slightly downward angle.

You can see from the diagram on page 19, that this type of projection causes the bottom edge of the projected image to be vertically offset from the horizontal plane of the projector. When ceiling mounted, this refers to the top edge of the projected image.

If the projector is positioned further away from the screen, the projected image size increases, and the vertical offset also increases proportionately.

When determining the position of the screen and projector, you will need to account for both the projected image size and the vertical offset dimension, which are proportional to the projection distance.

BenQ has provided a table of screen sizes to assist you in determining the ideal location for your projector. There are two dimensions to consider, the perpendicular horizontal distance from the center of the screen (projection distance), and the vertical offset height of the projector from the horizontal edge of the screen (offset).

Positioning your projector18

Projection dimensions

Refer to "Dimensions" on page 97 for the center of lens dimensions of this projector before calculating the appropriate position.

Maximum zoom

Minimum zoom

Screen

Center of lens

Ver t ic al of fs et

Projection distance

MX766

Screen size Distance from screen (m) Vertical offset

Diagonal W

Inch cm (max. zoom) (min. zoom)

30 76 61 46 1.09 1.39 1.69 6.9 40 102 81 61 1.47 1.87 2.27 9.1 60 152 122 91 2.23 2.83 3.43 13.7

80 203 163 122 2.99 3.79 4.58 18.3 100 254 203 152 3.74 4.74 5.74 22.9 120 305 244 183 4.50 5.70 6.90 27.4 150 381 305 229 5.64 7.14 8.64 34.3 200 508 406 305 7.54 9.54 11.53 45.7 250 635 508 381 9.44 11.94 14.43 57.2 300 762 610 457 11.34 14.33 17.32 68.6

(cm)H(cm)

Min length

Average

Max length

(cm)

MW767

Screen size Distance from screen (m) Vertical offset

Diagonal W

Inch cm (max. zoom) (min. zoom)

40 102 86 54 1.24 1.58 1.92 6.7

60 152 129 81 1.88 2.39 2.89 10.1

80 203 172 108 2.52 3.20 3.87 13.5 100 254 215 135 3.16 4.01 4.85 16.8 150 381 323 202 4.77 6.03 7.29 25.2 200 508 431 269 6.38 8.06 9.74 33.7 250 635 538 337 7.98 10.08 12.18 42.1 300 762 646 404 9.59 12.11 14.63 50.5

(cm)H(cm)

Min length

Average

Max length

For example, If you are using the MX766 and a 150-inch screen, the projection distance is

7.14 m and with a vertical offset of 34.3 m.

If you are using the MX766 and your measured projection distance is 4.0 m (4000 mm), the closest match in the "Distance from screen (m)" column is 3.79 m. Looking across this row

showsthat a 80'' (about 2.0 m) screen is required.

(cm)

Positioning your projector 19

MX822ST



Screen size

Diagonal W

Inch cm

Distance from screen (m)

(cm)H(cm)

Ver t i ca l of f se t

(cm)

30 76 61 46 0.38 7 40 102 81 61 0.51 9 60 152 122 91 0.76 14

80 203 163 122 1.02 18 100 254 203 152 1.27 23 120 305 244 183 1.53 27 150 381 305 229 1.91 34 200 508 406 305 2.55 46 250 635 508 381 3.18 57 300 762 610 457 3.82 69

For example, if you are using a 120-inch screen, the average projection distance is 1.53 m and with a vertical offset of

27 cm.

If your measured projection distance is 2.0 m (200 cm), the closest match in the "Distance

from screen (m)" column is

1.91 m. Looking across this row shows that a 150'' (about 4.0

m) screen is required.

All measurements are approximate and may vary from the actual sizes.BenQ recommends that if you intend to permanently install the projector, you should physically size and distance using the actual projector in situ before you permanently make allowance for this projector's optical characteristics. This will help you

exact mounting position so that it best suits your installation location.

test the projection

install it, so as to

determine the

Positioning your projector20

Connection

When connecting a signal source to the projector, be sure to:

1. Turn all equipment off before making any connections.

2. Use the correct signal cables for each source.

3. Ensure the cables are firmly inserted.

• In the connections shown below, some cables may not be included with the projector (see

"Shipping contents" on page 8). They are commercially available from electronics stores.

• For detailed connection methods, see pages 23-27.

1. Audio cable 6. Video cable

2. VGA cable 7. S-Video cable

3. VGA to DVI-A cable 8. Component Video to VGA (DSub) adapter cable

4. USB B type to A type cable 9. HDMI cable

5. USB mini-B type to A type cable 10. USB flash drive/HDD/wireless dongle/ keyboard/mouse/document camera

Connection 21

Computer system requirements for USB display::

Operation System

Minimum Hardware Requirements

Requirements

Windows XP

Windows Vista

Windows 7

Mac

Supports USB 2.0

CPU: Pentium 1G

RAM: 512MB RAM

Disk: 20MB hard driver space

Computer system requirements for WiFi display::

Operation System

Minimum Hardware Requirements

Requirements

Windows XP

Windows Vista

Windows 7

Mac

WiFi: 54 Mbps

CPU: Pentium 1G

RAM: 512MB RAM

20MB hard driver space

Computer system requirements for LAN display::

Operation System Requirements

Windows XP

Windows Vista

Windows 7

Mac

Minimum Hardware Requirements

LAN: 100 Mbps

CPU: Pentium 1G

RAM: 512MB RAM

20MB hard driver space

Connection22

Connecting a computer or monitor

Connecting a computer

The projector can connect to both IBM® compatibles and Macintosh® computers. A Mac adapter is needed if you are connecting legacy version Macintosh computers.

To connect the projector to a notebook or desktop computer (using VGA):

1. Take the supplied VGA cable and connect one end to the D-Sub output socket of the computer.

2. Connect the other end of the VGA cable to the COMPUTER 1 or COMPUTER 2 signal input jack on the projector.

3. If you wish to make use of the projector speaker(s) in your presentations, take a suitable audio cable and connect one end of the cable to the audio output jack of the computer, and the other end to the AUDIO jack of the projector. When you connect audio output signal from a computer, please balance out the volume control bar to obtain an optimal sound effects.

4. If you wish, you can use another suitable audio cable and connect one end of the cable to the AUDIO OUT jack of the projector, and the other end to your external speakers (not supplied).

Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus. See "Audio Settings" on page 73 for details.

The built-in speaker will be muted when the AUDIO OUT jack is connected.

To connect the projector to a notebook or desktop computer (using USB):

1. Take a USB mini-B type to USB A type cable and connect one end to the A type jack of the computer.

2. Connect the other end of the cable to the MINI-B jack on the projector.

• It may take several seconds to successfully display the screen for the first time plug-in.

• If computer's screen still can't be projected, please go to "My Computer", find the projector

name (same as using a flash disk drive), then double click it.

• Projection speed will vary according to the computer capability.

To connect the projector to a notebook or desktop computer (using LAN):

1. Take a RJ45 cable and connect one end to the LAN input jack of the projector and the other end to the RJ45 port.

2. Make sure that your computer is also connected to an internet cable. Please use Q Presenter program to connect network display and transfers the desktop contents of the host PC via local network connection. See "Displaying image through Q

Presenter" on page 59 for details.

Do not use the RJ45 cable to connect the projector to your computer. Because this connection needs an IP router.

To connect the projector to a notebook or desktop computer (using HDMI):

1. Take a HDMI cable and connect one end to the HDMI jack of the computer.

Connection 23

2. Connect the other end of the cable to the HDMI jack on the projector.

• Many notebooks do not turn on their external video ports when connected to a projector.

Usually a key combo like FN + F3 or CRT/LCD key turns the external display on/off. Locate a function key labeled CRT/LCD or a function key with a monitor symbol on the notebook. Press FN and the labeled function key simultaneously. Refer to your notebook's documentation to find your notebook's key combination.

• Transmission speed and image quality will vary according to the bandwidth of local area

network and the status of network usage.

Connecting a monitor

If you want to view your presentation close-up on a monitor as well as on the screen, you can connect the MONITOR OUT signal output jack on the projector to an external monitor following the instructions below:

To connect the projector to a monitor:

1. Connect the projector to a computer as described in "Connecting a computer" on

page 23.

2. Take a suitable VGA cable (only one supplied) and connect one end of the cable to the D-Sub input jack of the video monitor.

Or if your monitor is equipped with a DVI input jack, take a VGA to DVI-A cable and connect the DVI end of the cable to the DVI input jack of the video monitor.

3. Connect the other end of the cable to the MONITOR OUT jack on the projector.

• The output signal for MONITOR OUT jack only works when the input signal comes from

COMPUTER 1 or COMPUTER 2 jack. When the projector is powered on, the output signal from MONITOR OUT jack varies depending on the input signal from COMPUTER 1 or COMPUTER 2 jack.

• If you wish to use this connection method when the projector is in standby mode, make sure

the

Monitor Out function is turned on in the SYSTEM SETUP: Advanced > Standby

Settings menu. See

"Standby Settings" on page 73 for details.

Connection24

Connecting Video source devices

You need only connect the projector to a Video source device using just one of the above connecting methods, however each provides a different level of video quality. The method you choose will most likely depend upon the availability of matching terminals on both the projector and the Video source device as described below:

Te r m i n a l

name

HDMI

Component Video

S-Video

Video

Terminal appearance Reference Picture quality

HDMI "Connecting an

HDMI source device"

on page 25

COMPUTER

S-VIDEO "Connecting an S-

VIDEO

"Connecting a

Component Video

source device" on

page 26

Video/composite

source device" on

page 27

Best

Better

Good

Normal

Connecting an HDMI source device

The projector provides an HDMI input jack that allows you to connect it to an HDMI source device like a DVD player, a DTV tuner, a display or a notebook computer.

HDMI (High-Definition Multimedia Interface) supports uncompressed video data transmission between compatible devices like DTV tuners, DVD players and displays over a single cable. It provides pure digital viewing and listening experience.

Examine your Video source device to determine if it has a set of unused HDMI output jacks available:

• If so, you can continue with this procedure.

• If not, you will need to reassess which method you can use to connect to the device.

To connect the projector to an HDMI source device:

1. Take an HDMI cable and connect one end to the HDMI output jack of the HDMI source device.

2. Connect the other end of the cable to the HDMI signal input jack on the projector. Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus. See "Audio Settings" on page 73 for details.

• If the selected video image is not displayed after the projector is turned on and the correct

video source has been selected, check that the Video source device is turned on and operating correctly. Also check that the signal cables have been connected correctly.

Connection 25

• In the unlikely event that you connect the projector to a DVD player via the projector's

HDMI input and the projected picture displays wrong colors, please change the color space to YUV. See

"Changing Color Space" on page 36 for details.

Connecting a Component Video source device

Examine your Video source device to determine if it has a set of unused Component Video output jacks available:

• If so, you can continue with this procedure.

• If not, you will need to reassess which method you can use to connect to the device.

To connect the projector to a Component Video source device:

1. Take a Component Video to VGA (D-Sub) adaptor cable and connect the end with 3 RCA type connectors to the Component Video output jacks of the Video source device. Match the color of the plugs to the color of the jacks; green to green, blue to blue, and red to red.

2. Connect the other end of the Component Video to VGA (D-Sub) adaptor cable (with a D-Sub type connector) to the COMPUTER 1 or COMPUTER 2 jack on the projector.

3. If you wish to make use of the projector speaker(s) in your presentations, take a suitable audio cable and connect one end of the cable to the audio output jack of the device, and the other end to the AUDIO jack of the projector.

4. If you wish, you can use another suitable audio cable and connect one end of the cable to the AUDIO OUT jack of the projector, and the other end to your external speakers (not supplied).

Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus. See "Audio Settings" on page 73 for details.

The built-in speaker will be muted when the AUDIO OUT jack is connected.

If the selected video image is not displayed after the projector is turned on and the correct video source has been selected, check that the Video source device is turned on and operating correctly. Also check that the signal cables have been connected correctly.

Connection26

Connecting an S-Video/composite source device

Examine your Video source device to determine if it has an unused S-Video/composite output jack available:

• If it has both jacks, use the S-Video output jack for connection as the S-Video terminal

provides better picture quality than the Video terminal.

• If it has either of the output jack, you can also continue with this procedure.

• If not, you will need to reassess which method you can use to connect to the device.

To connect the projector to an S-Video/Video source device:

1. Take an S-Video/Video cable and connect one end to the S-Video/Video output jack of the Video source device.

2. Connect the other end of the S-Video/Video cable to the S-VIDEO/VIDEO jack on the projector.

4. If you wish, you can use another suitable audio cable and connect one end of the cable to the AUDIO OUT jack of the projector, and the other end to your external speakers (not supplied).

Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus. See "Audio Settings" on page 73 for details.

The built-in speaker will be muted when the AUDIO OUT jack is connected.

• If the selected video image is not displayed after the projector is turned on and the correct

video source has been selected, check that the Video source device is turned on and operating correctly. Also check that the signal cables have been connected correctly.

Connection 27

Connecting with document camera

1. To connect the projector to a document camera via VGA:

2. To connect the projector to a document camera via USB:

i. The document camera is powered by the USB cable so a power cord is no need.

ii. Press SOURCE on the projector or remote control. Switch the input signal to

USB Camera and press MODE/ENTER. Once detected, the image from the document camera will display on the screen.

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Operation

Starting up the projector

1. Plug the power cord into the projector and into a power outlet. Check that the POWER indicator light on the projector lights orange after power has been applied.

• Please use the original accessories (e.g. power cable)

only with the device to avoid possible dangers such as electric shock and fire.

• If Direct power on function is activated in the

SYSTEM SETUP: Basic > Operation Settings menu, the projector will turn on automatically after the power cord has been connected and power has been applied. See "Direct Power On" on page 72 for details.

• If Signal power on function is activated in the SYSTEM SETUP: Basic > Operation Settings

menu, the projector will turn on automatically when VGA signal is detected. See "Signal

Power On" on page 72 for details.

2. Make sure the lens cover is open. If it is closed, it could become deformed due to the heat produced by the projection lamp.

3. Press Power on the projector or ON on

the remote control to start the projector. The POWER indicator light flashes and stays green when the projector is on.

The start up procedure takes about 10-20 seconds. In the later stage of start up, a startup logo is projected. (If necessary) Use the focus ring/focus slide lever to adjust the image clearness.

If the projector is still hot from previous activity, it will run the cooling fan for approximately 90 seconds before energizing the lamp.

4. If the projector is activated for the first time, select your OSD language following the onscreen instructions.

5. If you are prompted for a password, press the arrow keys to enter a six digit password. See

"Utilizing the password function" on page 34

for details.

6. Switch all of the connected equipment on.

7. The projector will start to search for input signals. The current input signal being scanned displays in the screen. If the projector doesn't

Operation

detect a valid signal, the message 'No Signal' will continue displaying until an input signal is found.

You can also press SOURCE on the projector or remote control to select your desired input signal. See "Switching input signal" on page 36 for details.

• If no signal is detected for 3 minutes, the projector automatically enters ECO BLANK

mode.

Adjusting the projected image

Adjusting the projection angle

The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These adjusters change the image height and projection angle. To adjust the projector:

1. Press the quick-release button and lift the front of the projector. Once the image is positioned where you want it, release the quick-release button to lock the foot in position.

2. Screw the rear adjuster foot to fine tune the horizontal angle.

To retract the foot, hold up the projector while pressing the quick-release button, then slowly lower the projector. Screw the rear adjuster foot in a reverse direction.

If the projector is not placed on a flat surface or the screen and the projector are not perpendicular to each other, the projected image becomes trapezoidal. To correct this situation, see "Correcting keystone" on page 32 for details.

• Do not look into the lens while the lamp is on. The strong light from the lamp may cause

damage to your eyes.

• Be careful when you press the adjuster button as it is close to the exhaust vent where hot air

comes from.

Auto-adjusting the image

In some cases, you may need to optimize the picture quality. To do this, press AUTO on the projector or remote control. Within 3 seconds, the built-in Intelligent Auto Adjusent function will re-adjust the values of Frequency and Clock to provide the best picture quality.

• The screen will be blank while AUTO is

functioning.

• This function is only available when PC signal (analog RGB) is selected.

Operation

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