Optoma EP719 Service Manual

1-2
EP719 / EP716 / EP719R / EP716R /
EP719P / EP716P
Lamp housing - Lamp could be changed by customer, but should follow the user
manual instruction
- Replaceable Lamp should be provided by Coretronic or its
authorized angencies
Tilt Angle - 6 degrees with elevator mechanism
Keystone correction - +/- 15 degrees
Color - Top & back cover : Silver painting
- Bottom & Front cover, black materials
Materials - PC+ABS C6200 for top cover / rear cover
- PC 950 or Norly N225 for front cover
Lamp Door Protection - Lamp power supply shut off automatically when door opens
Power Supply - Universal AC 100 -- 240V ~ 50 / 60 Hz with PFC input
- 200W for Philips Lamp @ normal operation
- Variance FAN speed control (Depend on temperature variance)
Power Consumption - 265 Watt +/- 10% at normal operation
- Standby mode < 15W
Terminals (EP719) - One 29-pin DVI-I connector for Digital signal with HDCP(only for
USA). One D-Sub 15-pin female connector for analog RGB /
HDTV / com ponent video / SCART RGB Sync
- One separate D-Sub 15p connector for 2nd VGA in (for EMEA &
Asia)
- One D-Sub 15-pin female connector for monitor output
- One phone Jack for audio input
- One Mini DIN 4-pin for S-Video Input
- One RCA Jack for Composite Video Input
- USB connector for page up/down
Input signal spec. - PC Signal (analog)
- Hsync Frequency 31.35~80 kHz
- Vsync Frequency 56-85 Hz
- Video Signal RGB (PC)

Optoma EP719 Specifications

Power

power supply voltage	100-240V
power consumption (max)	265 Watts
power consumption (standby)	<15 Watts

Operating Environment

operating temperature	5 - 35ºC
operating humidity	80%
noise level (STD/ECO)	32dB/28dB

Display

native resolution	1024 x 768
maximum resolution	1400 x 1050
contrast ratio	2500:1

Projection

projection distance	1.2 to 10 m
throw ratio	1.93 - 2.13:1
projection lens	F=2.7-3.0, f=21.83-23.81 mm

Weight and Dimensions

weight	2.0 kg
dimensions	230 x 95 x 210 mm
image size (diagonal)	0.6 to 7.62 m