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EP770
User Manual
2 pgs1.43 Mb0
User Manual [no]
38 pgs2.56 Mb0
User Manual [it]
40 pgs1.68 Mb0
User Manual [ru]
40 pgs1.72 Mb0
User Manual [da]
38 pgs1.61 Mb0
User Manual [fi]
38 pgs2.57 Mb0
User Manual [de]
40 pgs1.76 Mb0
User Manual [es]
40 pgs1.49 Mb0
User Manual [fr]
40 pgs1.96 Mb0
User Manual [sv]
38 pgs2.55 Mb0
User Guide
40 pgs1.48 Mb0
User Manual [po]
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User Manual [nl]
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User Manual [gr]
38 pgs1.61 Mb0

Optoma EP770, TX770 User Guide

1
... English
Table of Contents
Table of Contents ....................................................................................... 1
Usage Notice .............................................................................................. 2
Precautions ..........................................................................................................2
Introduction ................................................................................................4
Product Features ..................................................................................................4
Package Overview ...............................................................................................5
Product Overview .................................................................................................6
Main Unit ........................................................................................................................6
Control Panel .................................................................................................................7
Connection Ports ...........................................................................................................8
Remote Control ..............................................................................................................9
Installation ................................................................................................10
Powering On/Off the Projector ...........................................................................11
Powering On the Projector ...........................................................................................11
Powering Off the projector ...........................................................................................12
Warning Indicator .........................................................................................................12
Adjusting the Projector Image Height ..........................................................................13
Adjusting the Projector Zoom / Focus ..........................................................................14
Adjusting Projected Image Size ...................................................................................14
User Controls ........................................................................................... 15
How to operate ............................................................................................................18
Language .....................................................................................................................19
Image-I ........................................................................................................................20
Image-II (Computer Mode) ...........................................................................................22
Image-II (Video Mode) .................................................................................................24
Audio ............................................................................................................................26
Management ................................................................................................................27
Lamp Setting ...............................................................................................................29
Appendices ............................................................................................... 30
Optoma Global Offices .......................................................................................38
2
English ...
Usage Notice
Precautions
Follow all warnings, precautions and maintenance as recom­mended in this user’s guide to maximize the life of your unit.
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 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.
Warning- When replacing the lamp, please allow unit to cool
down, and follow all replacement instructions. See page
34.
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 “Lamp Setting” menu after replacing the lamp module (refer to page 29).
Warning- When switching the projector off, please ensure the
cooling cycle has been completed before disconnecting power.
Warning- Turn on the projector first and then the signal sources.
Warning- Do not use lens cap when projector is in operation.
Warning- When the lamp reaches the end of its life, it will burn
out and may make a loud popping sound. If this hap­pens, 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”.
3
... English
Do:
Turn off the product before cleaning. Use a soft cloth moistened 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.
Don’t:
Block the slots and openings on the unit provided for ventila-
tion.
Use abrasive cleaners, waxes or solvents to clean the unit.
Use under the following conditions:
- In extremely hot, cold or humid environments.
- In areas susceptible to excessive dust and dirt.
- Near any appliance that generates a strong magnetic field.
- Place in direct sunlight.
Usage Notice
4
English ...
Product Features
Congratulations and Thank You for choosing Optoma projec­tors. This product is a XGA single chip 0.7” DLP® projector. Features include:
True XGA, 1024 x 768 addressable pixels
Single chip DLP® technology
NTSC/NTSC4.43/PAL/PAL-M/PAL-N/SECAM and
HDTV compatible (480i/p, 576i/p, 720p, 1080i)
High-tech DVI connection for digital signal with HDCP
function and supports 480p, 576p, 720p and 1080i
Full function remote control
User friendly multilingual on screen display menu
Advanced digital keystone correction and high quality
full screen image re-scaling
User friendly control panel
SXGA+, SXGA compression and VGA, SVGA re-sizing
Mac compatible
Introduction
5
... English
Power Cord 1.8m VGA Cable 1.8m
Remote Control
2 x Battery
Introduction
Composite Video Cable
2.0m
Projector with lens cap
Package Overview
This projector comes with all the items shown below. Check to make sure your unit is complete. Contact your dealer immedi­ately if anything is missing.
Carrying Case
(Optional Accessory)
Documents :
User’s Guide
Quick Start Card
Warranty Card
WEEE Card
SCART RGB/S-Video
Adaptor
(Optional Accessory)
6
English ...
Main Unit
Product Overview
1. Focus Ring
2. Zoom Ring
3. Zoom Lens
4. Elevator Button
5. Elevator Foot
6. Remote Control Receiver
7. Connection Ports
8. Power Socket
9. Control Panel
4
2
5
Introduction
8
1
3
6
9
7
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... English
Control Panel
1. Temp Indicator LED
2. Lamp Indicator LED
3. Power Indicator LED
4. Power/Standby
5. Source
6. Auto Image
7. Menu (On/Off)
8. Four Directional Select Keys
9. Enter
10. Keystone Correction
5
2
3
10
4
Introduction
9
10
1 6
8 7
8
English ...
Introduction
Connection Ports
1. DVI-D Input Connector (for Digital signal with HDCP function)
2. PC Analog Signal SCART RGB/HDTV/Component Video Input Connector
3. Monitor Loop-through Output Connector
4. USB Input Connector
5. RS232 Input Connector
6. S-Video Input Connector
7. Composite Video Input Connector
8. Audio Input Connector
9. KensingtonTM Lock Port
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9 8
6
2
3
4
5
7
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... English
1. Transmit Indicator Light
2. Power
3. Re-Sync
4. Volume ( + / - )
5. Reset
6. Hide
7. Freeze
8. Page Up / Page Down
9. Keystone Correction
10. Menu
11. Four Directional Select Keys
Remote Control
Introduction
12. Enter
13. DVI-D Source
14. VGA Source
15. S-Video Source
16. Composite Video Source
1
6
9
11
2
3
7
8
10
5
15
14
16
4
13
12
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English ...
1. ....................................................................................................................Power Cord
2. ..................................................................................................................... VGA Cable
3. ............................................................................................... Composite Video Cable
4. .............................................................SCART RGB Adaptor (Optional Accessory)
5. .......................................................... Audio Cable Jack/Jack (Optional Accessory)
6. ..........................................................................S-Video Cable (Optional Accessory)
7. .................... D-Sub to RCA Cable for HDTV/Component (Optional Accessory)
8. ....................................................................DVI to DVI Cable (Optional Accessory)
9. .............................................................................RS232 Cable (Optional Accessory)
Connecting the Projector
To ensure the projector works well with your computer, please set
the display mode of your graphic card less than or equal to 1024 X 768 resolution. Make sure the timing of the display mode is compat­ible with the projector. Refer to the “Compatibility Modes” section on
page 35.
S-Video Output
Video Output
DVD Player,
Settop Box,
HDTV receiver
Installation
4
2
1
3
6
59
RS232
DVIRGB
USB
7
8
11
... English
Installation
Power/Standby
Powering On the Projector
1. Remove the lens cap.
2. Ensure that the power cord and signal cable are securely
connected. The Power LED will flash green.
3. Turn on the lamp by pressing “Power/Standby” button on
the control panel. And the Power LED will turn green.
The first time you use the projector, you can select your
preferred language from quick menu after the startup screen display.
4. Turn on your source (computer, notebook, video player,
etc.). The projector will detect your source automatically.
If the screen displays “No Signal”, please make sure the signal
cables are securely connected.
If you connect multiple sources at the same time, use the “Source”
button on the control panel to switch.
Powering On/Off the Projector
Turn on the projector
first and then the signal sources.
1
Quick Menu
12
English ...
Installation
Warning Indicator
When the “LAMP” indicator lights solid red, the projector will
automatically shut itself down. Please contact your local reseller or service center.
When the “TEMP” indicator lights solid red for about 20 sec-
onds, it indicates the projector has been overheated. You will see a message “Projector Overheated. Lamp will automatically turn off soon.” on the on-screen display. The projector will automatically shut itself down.
Under normal conditions, the projector can be switched on again
after it has cooled down. If the problem persists, you should con­tact your local dealer or our service center.
When the “TEMP” indicator flashes red for about 10 seconds, you
will see a message “Fan failure. Lamp will automatically turn off soon.” on the on-screen display. Please contact your local dealer or our service center.
Powering Off the Projector
1. Press the “Power/Standby” button to turn off the projector
lamp, you will see a message “Power off the lamp? Picture Mute” displayed on the projector’s screen. Press the “Pow­er/Standby” button again to confirm, otherwise the message will disappear after 5 seconds.
Please note that if the key is pressed instead, the projec-
tor will enter the “Picture Mute” mode and no image will be displayed. To exit the “Picture Mute” mode, press the “Power/Standby” button again.
2. The cooling fans continue to operate for about 60 seconds
for cooling cycle and the Power LED will turn green. When the Power LED begins flashing, 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 “Power/Standby” 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.
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