Optoma EP1691 User Manual

Usage Notice
4
Power Safety
 Only use the supplied power cord.
 Do not place anything on the power cord. Place the power cord where it will not be in the way of
foot traffic.
 Remove the batteries from the remote control when storing or not in use for a prolonged period.
Replacing the Lamp
Replacing the lamp can be hazardous if done incorrectly. Refer to “Replacing the Projection Lamp” on
page 41 for clear and safe instructions for this procedure. Before replacing the lamp:
 Unplug the power cord.
 Allow the lamp to cool for about one hour.
Important Recycle Instructions:
Lamp(s) inside this product contain mercury. This product may contain other electronic waste that
can be hazardous if not disposed of properly. Recycle or dispose in accordance with local, state,
or federal Laws. For more information, contact the Electronic Industries Alliance at
WWW.EIAE.ORG. For
lamp specific disposal information check WWW.LAMPRECYCLE.ORG.
This symbol found on your product or on its packaging, indicates that this product should not be
treated as household waste when you wish to dispose of it. Instead, it should be handed over to an
applicable collection point for the recycling of electrical and electronic equipment. By ensuring this
product is disposed of correctly, you will help prevent potential negative consequences to the
environment and human health, which could otherwise be caused by inappropriate disposal of this
product. The recycling of materials will help to conserve natural resources. This symbol is only valid in the
European Union. If you wish to discard this product, please contact your local authorities or dealer and ask
for the correct method of disposal.
Cleaning the Projector
 Unplug the power cord before cleaning. Refer to “Cleaning the Projector” on page 45.
 Allow the lamp to cool for about one hour.
Regulatory Warnings
Before installing and using the projector, read the regulatory notices in the “Regulatory Compliance” sec-
tion on page 58.

Optoma EP1691 Specifications

Display

display technology	Single 0.65” DDR DMD DLP
native resolution	1280 x 768
maximum resolution	1680 x 1050

Brightness and Contrast

brightness	2500 ANSI Lumens
contrast ratio	2500:1
uniformity	85%

Lamp

lamp life (standard)	2000 Hours
lamp life (eco)	3000 Hours
lamp power	200W

Projection

aspect ratio	16:9
image size (diagonal)	0.79 to 9.43 m
projection distance	1.2 to 12.0 m

Power

power supply	AC Input 100-240V, 50 to 60 Hz
power consumption	250 Watts
power consumption (standby)	<10 Watts

Weight and Dimensions

weight	1.45 kg
dimensions	220 x 71 x 178 mm