Optoma EP1691 User Manual

Table of Contents
2
Image Problems....................................................................................................................................................... 48
Lamp Problems........................................................................................................................................................ 48
Remote Control Problems........................................................................................................................................ 49
Audio Problems ....................................................................................................................................................... 49
Having the Projector Serviced................................................................................................................................. 50
Specifications ..................................................................................................................... 52
Projection Distance V.S. Projection Size................................................................................................................. 52
Timing Mode Table.................................................................................................................................................. 53
Projector Dimensions .............................................................................................................................................. 57
Regulatory Compliance ..................................................................................................... 58
FCC Warning........................................................................................................................................................... 58
Canada..................................................................................................................................................................... 58
Safety Certifications................................................................................................................................................. 58
EN 55022 Warning .................................................................................................................................................. 58
RoHS Compliant ...................................................................................................................................................... 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