Optoma Optoma EW766W User manual

1

English

Table of Contents ...................................................................................1

Usage Notice ..........................................................................................2

Safety Information .........................................................................................2

Precautions....................................................................................................3

Eye Safety Warnings .....................................................................................5

Product Features ...........................................................................................5

Introduction.............................................................................................6

Package Overview.........................................................................................6

Product Overview ..........................................................................................7

Main Unit ................................................................................................................ 7

Control Panel ......................................................................................................... 8

Input / Output Connections .................................................................................... 9

Remote Control .................................................................................................... 11

Installation ............................................................................................12

Connecting the Projector .............................................................................12

Connect to Computer/Notebook .......................................................................... 12

Connect to Video Sources ................................................................................... 13

Powering On/Off the Projector .....................................................................15

Powering On the Projector ................................................................................... 15

Powering Off the projector ................................................................................... 16

Warning Indicator ................................................................................................. 16

Adjusting the Projected Image.....................................................................17

Adjusting the Projector’s Height ........................................................................... 17

Adjusting the Projector’s Zoom / Focus ............................................................... 18

Adjusting Projected Image Size ........................................................................... 18

Adjusting Projected Image Position Using PureShift ........................................... 19

User Controls ....................................................................................... 21

Control Panel & Remote Control .................................................................21

Control Panel ....................................................................................................... 21

Remote Control .................................................................................................... 22

Using the USB Remote Mouse Control ............................................................... 24

Using the ENTER / HELP button ......................................................................... 24

On-screen Display Menus ...........................................................................27

How to operate .................................................................................................... 27

Menu Tree ............................................................................................................ 28

Image ................................................................................................................... 29

Display ................................................................................................................. 32

Setup .................................................................................................................... 37

Options ................................................................................................................. 49

Appendices...........................................................................................52

Troubleshooting ...........................................................................................52

Image Problems .................................................................................................. 52

Other Problems ................................................................................................... 55

Projector Status Indication .................................................................................. 55

Remote Control Problems ................................................................................... 56

Replacing the Lamp.....................................................................................57

Compatibility Modes ....................................................................................59

RS232 Commands ......................................................................................60

Ceiling Mount Installation ............................................................................63

Optoma Global Ofces ................................................................................64

Regulation & Safety notices ........................................................................66

Wireless .......................................................................................................... 68

Table of Contents

2

English

Usage Notice

Safety Information

The lightning  ash 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 suf cient

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  ow.

2. Do not use the projector near water or moisture. To reduce the risk

of  re 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 ampli ers that emits heat.

4. Clean only with dry cloth.

5. Only use attachments/accessories speci ed 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. Please call

Optoma before you send the unit for repair.

7. Do not let objects or liquids enter the projector. They may touch

dangerous voltage points and short out parts that could result in  re or

electric shock.

8. See projector enclosure for safety related markings.

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

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English

Usage Notice

When the lamp

reaches the end

of its life, the

projector will

not turn back on

until the lamp

module has

been replaced.

To replace the

lamp, follow

the procedures

listed under

“Replacing the

Lamp” section

on pages 57-58.

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 lamp is

on. The bright light may hurt your eyes.

▀■ Warning- To reduce the risk of  re 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.

▀■ Warning- When replacing the lamp, please allow the unit to

cool down. Follow instructions as described on pages

57-58.

▀■ Warning- This projector will detect the life of the lamp itself.

Please be sure to change the lamp when it shows

warning messages.

▀■ Warning- Reset the “Lamp Reset” function from the on-screen

display “Options | Lamp Settings” menu after replac-

ing the lamp module (refer to page 51).

▀■ Warning- When switching the projector off, please ensure

the cooling cycle has been completed before

disconnecting power. Allow 90 seconds for the

projector to cool down.

▀■ Warning- Do not use lens cap when projector is in operation.

▀■ Warning- When the lamp is approaching the end of its lifetime,

the message “Replacement suggested” will show

on the screen. Please contact your local reseller

or service center to change the lamp as soon as

possible.

▀■ Warning- To reduce the risk of injury to the eyes, do not look

directly into the laser beam on the remote control and

do not point the laser beam into anyone’s eyes. This

remote control is equipped with a Class II laser that

emits radiation.

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Usage Notice

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.

 Use under the following conditions:

- In extremely hot, cold or humid environments.



Ensure that the ambient room temperature is within

5 - 35°C.



Relative Humidity is 5 - 35°C, 80% (Max.),

non-condensing.

-

In areas susceptible to excessive dust and dirt.

- Near any appliance generating a strong magnetic eld.

- In direct sunlight.

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Usage Notice

Eye Safety Warnings

▀■ Avoid staring/facing directly into the projector beam at all

times. Keep your back to the beam as much as possible.

▀■ When projector is used in a classroom, adequately supervise

students when they are asked to point out something on the

screen.

▀■ In order to minimize the lamp power, use room blinds to re-

duce ambient light levels.

Product Features

▀■ XGA (1024x768) / WXGA (1280x800) Native resolution

▀■ Large Zoom range

▀■ Manual lens shift operation

▀■ Wireless LAN (for wireless model only)

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Introduction

Power Cord 3.0m

IR Remote Control

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.

Documentation :



User’s Manual



Warranty Card



Quick Start Card



WEEE Card

(for EMEA only)

Due to different

applications in

each country,

some regions

may have

different

accessories.

2 × AAA Batteries

Projector with lens cap

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VGA Cable 1.8m

USB Cable 1.8m

RE-SYNCSOURCE

KEYSTONE VOLUME

POWER

LASER

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PAGE+

PAGE-

AV MUTE MENU

DVI-D

S-VIDEO

VGA-1

VIDEO

VGA-2

HDMI

?

ZOOM

RS232 Cable 1.8m

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Introduction

1. Control Panel

2. Zoom Ring

3. Focus Ring

4. Zoom Lens

5. IR Receivers

Main Unit

Product Overview

6. Tilt-Adjustment Feet

7. Lens Shift Adjustment

8. Input / Output

Connections

9. Power Socket

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AUDIO1

AUDIO2

AUDIO3

AUDIO

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OUT

+12V

RJ

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45

RS

-

232

S

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VIDEO

VGA-OUT

VGA2-IN

VGA1-IN/SCART

DVI-D

HDMI

USB

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Introduction

SOURCE

RE-SYNC

?

/

LAMP TEMP

MENU

POWER STANDBY

ENTER HELP

/

Control Panel

1. Power/Standby and Power LED

2. Enter/Help

3. Re-Sync

4. Keystone Correction

5. Source

6. Menu

7. Four Directional Select Keys

8. Lamp Fail LED

9. Temp LED

10. IR Receiver

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8710

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English

Introduction

Input / Output Connections

1. USB Connector (Connect to PC for Remote Mouse function)

2. HDMI Connector

3. DVI-D Connector (PC Digital (HDCP))

4. VGA1-In/SCART Connector

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

5. VGA2-In Connector

(PC Analog Signal/Component Video Input/HDTV)

6. VGA-Out Connector (Monitor Loop-through Output)

7. S-Video Input Connector

8. Composite Video Input Connector

9. RS-232 Connector (3-pin)

10. RJ45 Networking Connector

11. Power Socket

12. Kensington

TM

Lock Port

13. Audio Input 1 (3.5mm Mini Jack) (default for DVI-D)

14. Audio Input 2 (3.5mm Mini Jack) (default for VGA)

15. Audio Output Connector (3.5mm Mini Jack)

16. Audio Input 3 (L/R RCA) (default for S-video & Composite)

17. 12V Trigger Relay Connector

AUDIO1 AUDIO2 AUDIO3

AUDIO - OUT

+12V

RJ

- 45

RS

- 232

S

- VIDEO

VIDEO

VGA-OUT

VGA2-IN

VGA1-IN/SCART

DVI-D

HDMI

USB

L R

6 8 9 107543

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10

English

Introduction

The items below apply to models with the wireless

feature:

18. Antenna

19. Status Indicator LED

20. Reset button

RESET

AUDIO1 AUDIO2 AUDIO3

AUDIO - OUT

12V - RELAY

RJ

- 45

RS

- 232

S

- VIDEO

VIDEO

VGA-OUT

VGA2-IN

VGA1-IN/SCART

DVI-D

HDMI

USB

L R

19 20

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11

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Introduction

RE-SYNCSOURCE

KEYSTONE VOLUME

POWER

LASER

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F

T

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PAGE+

PAGE-

AV MUTE MENU

DVI-D

S-VIDEO

VGA-1

VIDEO

VGA-2

HDMI

?

ZOOM

Remote Control

1. Indicator LED

2. Power On/Off

3. Laser Pointer

4. Page Up

5. Mouse Right Click

6. Four Directional

Select Keys

7. Re-Sync

8. Page Down

9. Volume +/-

10. Zoom

11. HDMI

12. Video

13. VGA-2

14. VGA-1

15. S-Video

16. DVI-D

17. AV mute

18. Menu

19. Keystone +/-

20. Source

21. Enter/Help

22. Mouse Left Click

23. PC/Mouse control

24. Numbered keypad

(for password input)

25. Wireless Button

(for wireless model

only)

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11

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RE-SYNCSOURCE

KEYSTONE VOLUME

POWER

LASER

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PAGE+

PAGE-

AV MUTE MENU

DVI-D

S-VIDEO

VGA-1

VIDEO

VGA-2

HDMI

?

PAGE-

25

12

English

Installation

Connecting the Projector

Due to the

difference in

applications

for each

country, some

regions may

have different

accessories.

(*) Optional

accessory

Connect to Computer/Notebook

1....................................................................................................Power Cord

2.....................................................................................................USB Cable

3.....................................................................................................VGA Cable

4.....................................................................................................*DVI Cable

5................................................................................................. RS232 Cable

6.........................................................................................*Audio Input Cable

7..............................................................................................*Network Cable

8........................................................................................*VGA Output Cable

9......................................................................................*Audio Output Cable

AUDIO1 AUDIO2 AUDIO3

AUDIO- OUT

+12V

RJ

-45

RS

-232

S

-VIDEO

VIDEO

VGA-OUT

VGA2-IN

VGA1-IN/SCART

DVI-D

HDMI

USB

L R

mol ex

MOLEX

E62405SP

R

1

3

4

2

5

6

7

+12V Output

8

9

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English

Installation

AUDIO1 AUDIO2 AUDIO3

AUDIO- OUT

12V- RELAY

RJ

-45

RS

-232

S

-VIDEO

VIDEO

VGA-OUT

VGA2-IN

VGA1-IN/SCART

DVI-D

HDMI

USB

L R

E62405SP

R

Connect to Video/VGA1-IN/SCART/HDMI

S-Video Output

DVD Player, Set-top Box,

HDTV receiver

1....................................................................................................Power Cord

2.....................................................................................................VGA Cable

3................................................................................... *SCART/VGA Adaptor

4.................................................................................*Audio Cable Jack/RCA

5.............................................................................................. *S-Video Cable

6..................................................................................................*HDMI Cable

+12V Output

Due to the

difference in

applications

for each

country, some

regions may

have different

accessories.

(*) Optional

accessory

2

4

DVD Player, Set-top Box,

HDTV receiver

1

3

4

5

6

14

English

Installation

Composite Video Output

1....................................................................................................Power Cord

2.............................................................................*3 RCA Component Cable

3................................................*15-Pin to 3 RCA Component/HDTV Adaptor

4.................................................................................*Audio Cable Jack/RCA

5................................................................................*Composite Video Cable

6........................................................................................ DVI to HDMI Cable

AUDIO1 AUDIO2 AUDIO3

AUDIO- OUT

12V- RELAY

RJ

-45

RS

-232

S

-VIDEO

VIDEO

VGA-OUT

VGA2-IN

VGA1-IN/SCART

DVI-D

HDMI

USB

L R

E62405SP

R

Connect to Video/VGA1-IN/SCART/HDMI

DVD Player, Set-top Box,

HDTV receiver

+12V Output

2

4

DVD Player, Set-top Box,

HDTV receiver

1

3

4

5

4

6

Due to the

difference in

applications

for each

country, some

regions may

have different

accessories.

(*) Optional

accessory

15

English

Installation

Powering On the Projector

1. Remove the lens cap. 

2. Securely connect the power cord and signal cable. When

connected, the Power LED will turn red.

3. Turn on the lamp by pressing “ ” button either on the top of

the projector or on the remote. The Power LED will now  ash

Blue. 

The startup screen will display in approximately 10 seconds.

The  rst time you use the projector, you can select your

preferred language from quick menu after the startup screen

displays.

4. 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

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

“SOURCE” button on the control panel or direct source keys

on the remote control to switch between inputs.

Powering On/Off the Projector

Turn on the

projector  rst and

then select the

signal sources.

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POWER STANDBY

ENTER HELP

/

Lens Cap

1

Power/Standby

Power LED

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16

English

Installation

Warning Indicator

 When the “LAMP” indicator lights red, the projector will

automatically shut down. Please contact your nearest

service center for assistance.

 When the “TEMP” indicator lights red, it indicates the

projector has overheated. The projector will shut down

automatically.

Under normal conditions, the projector can be switched on

again after it has cooled down.

 When the “TEMP” indicator ashes red, it indicates the fan

has failed.

Powering Off the Projector

1. Press the “ ” button to turn off the projector lamp. The

following message will be displayed on the screen.

Press the “ ” button again to conrm the shut down. If

the button is not pressed, the message will disappear in 5

seconds.

2. The cooling fans continue to operate for about 10 seconds

for cooling cycle. When the Power LED turns Red, the

projector has entered 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.

3. Disconnect the power cord from the electrical outlet and

the projector.

4. Do not turn on the projector immediately following a power

off procedure.



Contact the

nearest service

center if the

projector displays

these symptoms.

See pages

64-65 for more

information.

17

English

Installation

Adjusting the Projected Image

Adjusting the Projector’s Height

Tilt-Adjustment Feet

Tilt-Adjustment Ring

The projector is equipped with elevator feet for

adjusting the image height.

1. Locate the adjustable foot you wish to modify on the

underside of the projector.

2. Rotate the adjustable ring counter clockwise to raise

the projector or clockwise to lower it. Repeat with the

remaining feet as needed.

18

English

Installation

Adjusting the Projector’s Zoom / Focus

Adjusting Projection Image Size

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Focus Ring

Zoom Ring

You may turn the zoom ring to zoom in or out. To focus

the image, rotate the focus ring until the image is clear.

The projector will focus at distances from 3.28 to 32.81 feet

(1.0 to 10.0 meters).

This table is for user’s reference only.

Diagonal

length (inch) size

of 16:10 Screen

Screen Size W × H (16:10) Projection distance (D)

Offset

(Hd)

(m) (feet) (m) (feet)

Width Height Width Height Wide Tele Wide Tele (m) (feet)

30 0.65 0.40 2.12 1.32 0.97 1.47 3.17 4.83 0.10 0.33

40 0.86 0.54 2.83 2.77 1.29 1.96 4.22 6.44 0.13 0.44

50 1.08 0.67 3.53 2.21 1.61 2.54 5.28 8.05 0.17 0.55

60 1.29 0.81 4.24 2.65 1.93 2.95 6.33 9.66 0.20 0.66

70 1.51 1.94 4.95 3.09 2.25 3.44 7.39 11.27 0.24 0.77

80 1.72 1.08 5.65 3.53 2.57 3.93 8.45 12.88 0.27 0.88

90 1.94 1.21 6.36 3.97 2.90 4.42 9.50 14.49 0.30 0.99

100 2.15 1.35 7.07 4.42 3.22 4.91 10.56 16.10 0.34 1.10

110 2.37 1.48 7.77 4.86 3.54 5.40 11.61 17.72 0.37 1.21

130 2.80 1.75 9.19 5.74 4.18 6.38 13.72 20.94 0.44 1.44

150 3.23 2.02 10.60 6.62 4.83 7.36 15.84 24.16 0.50 1.66

180 3.88 2.42 12.72 7.95 5.79 8.84 19.00 28.99 0.61 1.99

200 4.31 2.69 14.13 8.83 6.44 9.82 21.12 32.21 0.67 2.21

250 5.38 3.37 17.67 11.04 8.04 12.27 26.39 40.26 0.84 2.76

300 6.46 4.04 20.20 13.25 9.65 - 31.67 - 1.01 3.31



WXGA model



XGA model

Diagonal

length (inch) size

of 4:3 Screen

Screen Size W × H (4:3) Projection distance (D)

Offset

(Hd)

(m) (feet) (m) (feet)

Width Height Width Height Wide Tele Wide Tele (m) (feet)

30 0.65 0.4 2.13 1.31 1.0 1.6 3.28 5.25 0.12 0.39

40 0.86 0.54 2.82 1.77 1.3 2.1 4.27 6.89 0.16 0.53

50 1.08 0.67 3.54 2.20 1.6 2.7 5.25 8.86 0.20 0.66

60 1.29 0.81 4.23 2.66 2.0 3.2 6.56 10.50 0.24 0.80

70 1.51 0.94 4.95 3.08 2.3 3.8 7.55 12.47 0.28 0.93

80 1.72 1.08 5.64 3.54 2.6 4.3 8.53 14.11 0.32 1.06

90 1.94 1.21 6.36 3.97 3.0 4.8 9.84 15.75 0.36 1.19

100 2.15 1.35 7.05 4.43 3.3 5.4 10.83 17.72 0.41 1.33

120 2.58 1.62 8.46 5.31 4.0 6.4 13.12 21.00 0.49 1.59

150 3.23 2.02 10.60 6.63 4.9 8.0 16.08 26.25 0.61 1.99

180 3.88 2.42 12.73 7.94 5.9 9.7 19.36 31.82 0.73 2.38

200 4.31 2.69 14.14 8.83 6.6 10.7 21.65 35.10 0.81 2.65

250 5.38 3.37 17.65 11.06 8.2 13.4 26.90 43.96 1.01 3.32

300 6.46 4.04 21.19 13.25 9.9 - 32.48 - 1.21 3.98

19

English

Installation

Adjusting Projected Image Position Using

PureShift

Horizontal Lens

Shift Lever

Vertical Lens

Shift Lever

The PureShift feature provides a lens shift function that can

be used to adjust the position of the projected image either

horizontally or vertically within the range detailed below.

PureShift is a unique system that provides lens shift while

maintaining a much higher ANSI contrast ratio than traditional

lens shift systems.

Adjusting the image position

The image can be set up to a maximum of 30% of its width

either left or right of center, providing a 60% adjustment range.

The vertical offset can be set between 105% - 130% of the

screen height, providing 25% adjustment Range.

The range of

Vertical and

Horizontal

adjustment is

limited as shown

in the PureShift

Range diagram.

130%(V), 0%(H)

-30%(H) 30%(H)

105%(V)

130%(V), 5%(H)

130%(V), -5%(H)

20

English

Installation

Screen Height

(H)

100%

5%

30%

Distance

(L)

Screen

Maximum Shift

25%

30%W 30%W

Left Side Right Side

Screen Width

(W)

SOURCE

RE-SYNC

?

/

LAMP TEMP

MENU

POWER STANDB Y

ENTER HELP

/

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Optoma Optoma EW766W User manual

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Optoma Optoma EW766W User manual

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