Optoma Ex765 Projector User Manual

English

Table of Contents ........................................................................\
...........
Usage Notice  ........................................................................\
..................2
Safety Information  ........................................................................\
.................2Precautions........................................................................\
............................3Eye Safety Warnings...

2English

Usage Notice

Safety	Information
The lightning fl 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 suffi 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...

3English

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 fi re...

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...

5English

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 (024x768) / WXGA (280x800) Native resolution
▀■ Large Zoom range
▀■ Manual lens shift...

6English

 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 
SOURCERE-SYNC...

7English

Introduction

.  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
SOURCERE-SYNC    ?/LAMPTEMP
MENU
POWER    STANDBYENTER    HELP//
AUDIO1AUDIO2AUDIO3AUDIO-OUT     +12VRJ-45RS-232S-VIDEOVIDEOVGA-OUTVGA2-INVGA1-IN/SCARTDVI-DHDMIUSB
LR
SOURCERE-SYNC    ?/LAMPTEMP
MENU
POWER    STANDBYENTER    HELP//2
3
456

7
6

8
9
2
5 

8English

 Introduction

SOURCERE-SYNC
    ?/

LAMPTEMP
MENU
POWER    STANDBY
ENTER    HELP/
/

 Control	Panel
.  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
0. IR Receiver 
62

354
9870 

9English

Introduction

Input / Output Connections
.  USB Connector (Connect to PC for Remote Mouse function)
2. HDMI Connector
3.  DVI-D Connector (PC Digital (HDCP))
4.  VGA-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)
0. RJ45 Networking Connector...

0English

 Introduction

The	items	below	apply	to	models	with	the	wireless	
feature:	
8. Antenna
9. Status Indicator LED
20. Reset button 
RESETAUDIO1AUDIO2AUDIO3AUDIO-OUT12V-RELAY
RJ-45RS-232S-VIDEOVIDEOVGA-OUTVGA2-INVGA1-IN/SCARTDVI-DHDMIUSB
LR
9208