Optoma ML500 Service Manual

SERVICE MANUAL
Prepared: Checked: Approved:
Date Revise Version Description
2011.08.23 V1.0 Initial Issue
2011.09.5 V2.0 Modify Chapter 6 ,Chapter 3
2011.10.18
V3.0
Modify chapter 5,add new method to upgrade
multimedia FW
ML500
Copyright OCT. 2011 All Rights Reserved
Chris Amy
Alick

Optoma ML500 Specifications

Optical and Display

native resolution	WXGA (1280 x 800)
brightness	500 lumens
contrast ratio	3000:1
displayable colors	Over 100% NTSC color gamut
aspect ratio	16:10 Native; 16:9 and 4:3 compatible
projection distance	21.7” to 216”
image size (diagonal)	17” to 180” (16:10 native)
keystone correction	±40° Vertical auto keystone
offset	105%

Technical Specifications

light source life and type	20, 000 hours, LED
projection method	Front, rear, upright, inverted
throw ratio	1.4:1 (Distance/Width)
audio	One 2-watt speaker
noise level	36 dB

Power and Memory

power supply	AC input 100-240V, 50-60Hz, auto-switching
power consumption	120 watts max (bright mode with multimedia function)
memory	2GB Onboard memory; SD slot supports up to 32GB SDHC

Operating Environment

operating temperature	41° to 95°F (5° to 35°C)

Ports and Interfaces

i/o connection ports	HDMI, VGA-in, composite video, S-video, mini USB, USB, SD slot

Physical Characteristics

weight	2.5 lbs.
dimensions	8.7” x 1.7” x 6.7”
carton weight	5.1 lbs.
carton dimensions	11.7” x 11.1” x 4.6”