Optoma Projector Eh7500 User Manual

1English
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...

2English
Usage Notice
Safety Information
The lightning flash with arrow head within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous \
voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the...

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Usage Notice
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 and damage your eyes.
▀■ Warning- To reduce the risk of fire or electric shock, do not 
expose this projector to rain or moisture.
▀■ Warning- Please do not open or disassemble the projector as 
this may cause electric shock.
▀■ Warning- When replacing the lamp, please allow the...

4English
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...

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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 
reduce ambient light levels. 
Product Features
▀■ WUXGA (1920 x 1200) Native resolution
▀■ HD compatible – 1080p supported 
▀■ Extensive optional lens
▀■...

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Introduction
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.
Power Cord 3.0m
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.
2 × AA Batteries
ProjectorVGA Cable 1.8m
POWER
LAMP-1
LAMP-2TE MP
RS232 Cable 1.8mDVI/HDMI Cable...

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Introduction
12V OUTRS232
R
G BH V
S-VIDEO
VIDEO YPb Pr
RJ45 HDMI 2HDMI 1
VGA-OUT VGA
 2-IN VGA 1-IN
SOURCEINFO.MENU
AV MUTE ENTER
RE-SYNC
LENS
SHIFT
FOCUS
ZOOM
P OWE R
LAMP-1
LAMP-2TE MP
Product Overview
1.  Ventilation (inlet)
2. Lens Door
3. IR Receivers
4. Lamp Door
5. Ventilation (outlet)
6. Indicator LED
7. Projector Cap
8. Tilt-Adjustment Feet
9. Control Panel
10. Input / Output 
Connections
11. Power Socket
12. Power Switch
1
7
Main Unit
3
5
4
8
123
9
11
12
10
6 

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Introduction
12V OUTRS232
R
G BH V
S-VIDEO
VIDEO YPb Pr
RJ45 HDMI 2HDMI 1
VGA-OUT VGA
 2-IN VGA 1-IN
SOURCE
INFO.MENU
AV MUTE ENTER
RE-SYNC
LENS
SHIFT
FOCUS
ZOOM
1
6
1.  Power button
2. SOURCE
3. RE-SYNC
4. LENS SHIFT
5. Information
6. AV MUTE
7. MENU
8. Four Directional Select Keys
9. ENTER
10. ZOOM
11. FOCUS
Control Panel
2
578
34
10119 

9English
Introduction
12V OUTRS232
R
G BH V
S-VIDEO
VIDEO YPb Pr
RJ45 HDMI 2HDMI 1
VGA-OUT VGA
 2-IN VGA 1-IN
SOURCE
INFO.MENU
AV MUTE ENTER
RE-SYNC
LENS
SHIFT
FOCUS
ZOOM
Input/Output Connections
1.  S-Video Input Connector
2. Composite Video Input Connector
3. Component Video Input Connector (YPbPr)
4. BNC Input Connector (YPbPr/RGBHV)
5. KensingtonTM Lock Port
6. RJ-45 Networking Connector
7. VGA-Out Connector (Monitor Loop-through Output)
8.   VGA2-In/YPbPr Connector  
(PC Analog Signal/Component...

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Introduction
Remote Control
1. Power On
2. Power Off
3.   Function 2 (Program-
mable see P.47)
4. Lens Zoom +/-
5. Lens Shift
6. LED Indicator
7. Display Mode
8. Keystone +/-
9. 12V Trigger On/Off
10. YPbPr
11. Re-Sync
12. VGA 1
13. VGA 2
14. BNC
15. S-Video  
16.  Numbered keypad 
(for password input) 
17. Freeze
18. AV mute
19.  Function 1 (Program-
mable see P.47)
20. Lens Focus +/-
21. Enter/Help
22. Four Directional  
 Select Keys
23. Menu
24.  Format (Image Aspect 
Ratio)
25. Information...