Optoma EP1690 User manual

English
1
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 with Mouse Function and Laser Pointer ..............................................9
Installation .................................................................................................. 10
Connecting the Projector....................................................................................10
Connect the Computer/Notebook ................................................................................10
Connect the Video ....................................................................................................... 11
Powering On/Off the Projector............................................................................12
Powering On the Projector...........................................................................................12
Powering Off the projector ...........................................................................................13
Warning Indicator.........................................................................................................13
Adjusting the Projected Image............................................................................14
Adjusting the Projector Image Height ..........................................................................14
Adjusting the Projector Zoom / Focus..........................................................................15
Adjusting Projected Image Size ...................................................................................15
User Controls ............................................................................................. 16
Control Panel & Remote Control ........................................................................16
On-Screen Display Menus..................................................................................19
How to Operate ...........................................................................................................19
Menu Tree....................................................................................................................20
Image ...........................................................................................................................21
Display .........................................................................................................................25
Setup............................................................................................................................28
Options.........................................................................................................................30
Appendices................................................................................................. 34
Troubleshooting ..................................................................................................34
Replacing the Lamp............................................................................................38
Compatibility Modes ...........................................................................................39
RS232 Commands .............................................................................................40
Ceiling Mount Installation ...................................................................................41
Optoma Global Ofces .......................................................................................42
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Usage Notice
Precautions
Follow all warnings, precautions and maintenance as recom-
mended 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 re or electric shock, do not
expose this product to rain or moisture.
Warning - Please do not open or disassemble the product
as this may cause electric shock.
Warning - When changing the lamp, please allow unit to
cool down, and follow all changing instructions.
Warning - This product will detect the life of the lamp
itself. Please be sure to change the lamp when it
shows warning messages.
Warning - Reset the “Reset Lamp Hours” function from the
On Screen Display “Lamp Setting” menu after
replacing the lamp module (refer to page 31).
Warning - When switching the projector off, please ensure
the projector completes its cooling cycle before
disconnecting power.
Warning - Turn on the projector rst and then the signal
sources.
Warning - Do not use lens cap when projector is in opera-
tion.
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”. (see page 38)
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Usage Notice
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 eld.
- In direct sunlight.
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Introduction
Product Features
Congratulations and Thank You for choosing an EP1690
projector, an Optoma Product. This product is a WXGA single
chip 0.65” DLPTM projector. Outstanding features include:
True WXGA, 1280 X 768 addressable pixels
Texas Instruments Single chip DLPTM Technology
NTSC/NTSC4.43/PAL/PAL-M/PAL-N/SECAM
and HDTV compatible (480i/p, 576i/p, 720p, 1080i)
Multi-Auto functions: Auto detection, Automatic
saving of user adjustments
Full function IR remote control with laser pointer
User friendly multilingual on screen menu
Advanced digital keystone correction and high
quality full screen image re-scaling
User friendly control panel
One built-in speaker with 3 Watt amplier
Multiple for Audio inputs
SXGA, SXGA+ compression and XGA, SVGA, VGA
re-sizing
Mac compatible
DVI support (HDCP compliant)
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Introduction
Power Cord 1.8m VGA Cable 1.8m
Wireless Remote
Controller
Composite Video Cable
1.8m (available in USA
and ASIA regions only)
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 immedi-
ately if anything is missing.
Documents :

User’s Guide

Quick Start Card

Warranty Card

Quick Troubleshooting Guide
SCART VGA/S-Video
Adaptor
(available in European
region only)
Due to the difference
in applications for each
country, some regions
may have different
accessories. 2 x AA Batteries
RS232 Cable 1.8m USB Cable 1.8m
S-Video Cable 1.8m
(available in European
region only)
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Introduction
1. Control Panel
2. Zoom Lever
3. Focus Ring
4. Elevator Button (one on each side)
5. Elevator Foot
6. IR Receivers
7. Power Button
8. Power Socket
9. Connection Ports
Main Unit
Product Overview
1
4
5
3
9
8
2
7
6
3
6
2
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Introduction
Control Panel
1. Lamp Indicator LED
2. Temp Indicator LED
3. Standby/ON LED
4. Menu (On/Off)
5. Select
6. IR Receiver
7. Four Directional Select Keys
8. Re-Sync
9. Source
2 1456
8 7 3 9
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Introduction
Connection Ports
1. DVI-D Input Connector (PC Digital/HDCP Input)
2. VGA-In Connector (PC Analog signal/HDTV/Component
Video Input)
3. Audio Input Connector (For DVI-D or VGA1-In SCART)
4. S-Video Input Connector
5. Audio Input Connector (For S-Video)
6. Composite Video Input Connector
7. Audio Input Connector (For Composite)
8. Audio Output Connector
9. RS232 Connector
10. USB Connector (Connect to PC for Remote Mouse function)
11. KensingtonTM Lock Port
12. Audio Input Connector (For VGA2-In SCART)
13. VGA-In SCART Connector (PC Analog signal/HDTV/
Component Video Input)
14. Monitor Loop-through Output Connector
15. Power Socket
124
15
7 6 3
11
5
12 13 14
9
10 8
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Introduction
Remote Control with Mouse Function and
Laser Pointer
1. Power
2. Re-sync
3. Vertical Keystone
4. Display Format
5. Mouse
6. Mouse Right Click
7. Mouse Page Up
8. Mouse Page Down
9. Four Directional Select
Keys
10. Enter
11. S-Video Source
12. Composite Video
Source
13. DVI Source
14. Source Lock
15. Button LED
16. Laser Button
17. AV Mute
18. Freeze
19. Display Mode
20. Mouse Left Click
21. Zoom In
22. Zoom Out
23. Clear
24. Menu
25. VGA1 Source
26. VGA2 Source
27. Number Buttons
16
17
18
19
2
3
4
1
5
20
21
22
24
6
7
10
8
9
23
27
15
25
26 12
11
14 13
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Installation
Connecting the Projector
S-Video Output
Video Output
DVD Player, Set-
top Box,
HDTV receiver
RGB
1...............................................................................................................Power Cord
2.....................................................................................................DVI to DVI Cable
3................................................................................................. VGA to VGA Cable
4...................................................................................................Audio Input Cable
5.............................................................................................................. RS232 Cable
6................................................................................................................. USB Cable
7................................................................................................Audio Output Cable
USB
Connecting Computer/Notebook
1
3 2
7
6
5
4
VGA
Audio Output (For Active Speakers)
Due to the difference
in applications for each
country, some regions
may have different acces-
sories.
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Installation
Connecting Video
Due to the difference in applications for each country,
some regions may have different accessories.
1...............................................................................................................Power Cord
2........................................................................RCA Component Cable for YPbPr
3............................................................................ SCART VGA/S-Video Adaptor
4.......................................................................................... Composite Video Cable
5...................................................................................................Audio Input Cable
6................................................................................................Audio Output Cable
7...........................................................................................................S-Video Cable
8................................................................................................. VGA to VGA Cable
1
2
3
S-Video Output
Video Output
DVD Player, Set-top Box,
HDTV receiver
6
7
Audio Output
(For Active Speakers)
4
5
5
3
8
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Installation
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 ash green.
3. Turn on the lamp by pressing “Standby/ON” button on
the control panel.And the Power LED will turn green.
4. Turn on your source (computer, notebook, video player,
etc.). The projector will detect your source automatically .
If you connect multiple sources at the same time, use the
“Source” button on the control panel or direct source key
on remote control to switch.
Powering On/Off the Projector
Turn on the projector
rst and then the signal
sources.
Standby/ON
Lens Cap
1
2
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Installation
Warning Indicator
 When the “TEMP” indicator turns red, it indicates the pro-
jector has overheated. The projector will automatically shut
itself down.
 When the “LAMP” indicator turns red, it indicates a prob-
lem with the lamp. Turn off the projector and disconnect the
power cord from the electrical outlet, then contact your local
dealer or our service center. See page 42.
 When the “LAMP” indicator ashes red, it indicates the
fan has failed. Stop using the projector and disconnect the
power cord from the electrical outlet, then contact your local
dealer or our service center. See page 42.
Powering Off the Projector
1. Press the “Standby/ON” button to turn off the projector
lamp; you will see a message displayed on the projector’s
screen.
Press the “Standby/ON” button again to conrm, otherwise
the message will disappear after 5 seconds.
2. The cooling fans continue to operate for abut 30 seconds for
the cooling cycle. When the Power LED starts ashing, the
projector has entered standby mode.
Once in standby mode, simply press “Standby/ON” 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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Installation
Adjusting the Projected Image
Adjusting the Projector Image Height
Tilt Adjusting
Feet
Elevator Foot
Elevator Button
The projector is equipped with elevator feet for adjusting the
image height.
To raise the image:
1. Press the elevator buttons .
2. Raise the image to the desired height, then release the
button to lock the elevator foot into position.
3. Use tilt adjusting feet  to ne tune the display angle.
To lower the image:
1. Press the elevator buttons.
2. Lower the image, then release the button to lock the
elevator feet into position.
3. Use tilt adjusting feet  to ne tune the display angle.
3
2
1
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Installation
72.49"
(184.1cm)
120.82"
(306.9cm)
169.15"
(429.6cm)
217.48"
(552.4cm)
294.85"
(748.8cm)
43.59"
(110.7cm)
87.18"
(221.43cm)
145.29"
(369.1cm)
203.41"
(516.7cm)
261.53"
(664.3cm)
354.52"
(900.5cm)
4.9'(1.5m)
40.0'(12.2m)
29.5'(9.0m)
22.3'(7.0m)
16.4'(5.0m)
9.8'(3.0m)
36.25"
(92.1cm)
Width
Height
Diagonal
Hd
Zoom Lever
Adjusting the Projector Zoom / Focus
You may turn the zoom lever 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 4.9 to 40.0 feet (1.5 to
12.2 meters).
Adjusting Projection Image Size
This graph is for user’s reference only.
Screen
(Diagonal)
Max. 43.59”(110.7cm) 87.18”(221.4cm) 145.29”(369.0cm) 203.41”(516.7cm) 261.53”(664.3cm) 354.52”(900.5cm)
Min. 36.25”(92.1cm) 72.49”(184.1cm) 120.82”(306.9cm) 169.15”(429.6cm) 217.48”(552.4cm) 294.81”(748.8cm)
Screen
Size
Max.
(WxH)
37.38”x 22.43”
94.94x 56.96cm
74.75” x 44.85”
189.9 x 113.9cm
124.59” x 74.75”
316.5 x 189.9cm
174.42” x 104.65”
443.0 x 265.8cm
224.26” x 134.56”
569.6 x 341.8cm
304.00” x 182.40”
772.2 x 463.3cm
Min.
(WxH)
31.08” x 18.65”
78.9 x 47.4cm
62.16” x 37.30”
157.9 x 94.7cm
103.61” x 62.16”
263.2 x 157.9cm
145.05” x 87.03”
368.4 x 221.1cm
186.49” x 111.89”
473.7 x 284.2cm
252.80” x 151.68”
642.1 x 385.3cm
Hd Max. 7.18” (18.2cm) 14.35” (36.5cm) 23.92” (60.8cm) 33.49” (85.1cm) 43.06” (109.4cm) 58.37” (148.3cm)
Min. 5.97” (15.2cm) 11.94” (30.3cm) 19.89” (50.5cm) 27.85” (70.7cm) 35.81” (90.9cm) 48.54” (123.3cm)
Distance 4.9’ (1.5m) 9.8’ (3.0m) 16.4’ (5.0m) 22.3’ (7.0m) 29.5’ (9.0m) 40.0’ (12.2m)
Focus Ring
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User Controls
Control Panel
Control Panel & Remote Control
There are two ways for you to control the functions: Remote
Control and Control Panel.
Using the Control Panel
Standby/ON Refer to the “Power On/Off the Projector” section
on pages 12-13.
Source Press “Source” to select an input signal.
Menu Turns the menu On or Off.
Four Direc-
tional Select
Keys
Use to navigate through the menus.
Select Conrm your item selection.
Re-Sync Automatically synchronizes the projector to the
input source.
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User Controls
Remote
Control
Using the Remote Control
Power Refer to the “Power On/Off the Projector”
section on pages 12-13.
Re-Sync Automatically synchronizes the projector
to the input source.
Vertical Keystone Adjusts image distortion caused by tilting
the projector .
Display Format Display the “Format” section of the on-
screen display menu to select the desired
format.
Laser Button Aim the remote at the viewing screen,
press and hold this button to activate the
laser pointer.
AV Mute Momentarily turns off the audio and video.
Freeze Press “Freeze” to pause the screen image.
Display Mode Select the display mode from Cinema,
sRGB, Bright, TV and User.
Mouse Control Use this button to navigate the mouse on
the page.
Mouse Right Click Mouse right click.
Mouse Left Click Mouse left click.
Mouse Page Up Use this button to page up.
Mouse Page Down Use this button to page down.
Zoom In Zoom in to magnify the image.
Zoom Out Zoom out to reduce the image.
Four Directional
Select Keys Use to navigate through the
menus.
Menu Display or exits the on-screen display
menus for projector.
Clear Clear your selection.
Enter Conrm your item selection.
Source Lock Select auto detection all connector ports or
lock current connector port.
Mouse controls
require USB
connection to
computer.
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User Controls
Using the Remote Control
Video Choose composite video source.
S-Video Choose S-video source.
VGA1 Choose primary VGA-In source or SCART
source.
VGA2 Choose secondary VGA-In source or
SCART source.
DVI Choose DVI-D source.
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User Controls
The Projector has multilingual On-screen Display menus that
allow you to make image adjustments and change a variety of
settings. The projector will automatically detect the source.
How to operate
1. To open the OSD menu, press “Menu” on the Remote Control
or Control Panel.
2 When OSD is displayed, use keys to select any item in
the main menu. While making a selection on a particular page,
press “Select (Enter)” key to enter sub menu.
3. Use keys to select the desired item and adjust the set-
tings by key.
4. Select the next item to be adjusted in the sub menu and adjust
as described above.
5. Press “Select (Enter)” to conrm, and the screen will return to
the main menu.
6. To exit, press “Menu” again. The OSD menu will close and the
projector will automatically save the new settings.
On-screen Display Menus
Main Menu
Sub Menu Setting
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User Controls
Menu Tree
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