LG BS254 Service Manual

Delta Elec. Inc. BS254_BX254_BX324 rev.06
Company Confidential LG ______________________ Delta____________
37
2011/06/16
5. Flash Upgrade Flow
5-1. Projector RS-232 Drivers Installation Guide
The document is to describe a Windows application software “DLP Composer Lite” for
projector firmware.
Its main purpose is to provide a detailed procedure of upgrading the application software of a
DLP projector.
The system requirement and the installation procedure of “DLP Composer Lite v10.0” are
also included in the document.
Note:
1.User must have administrative privileges on the target computer in order to
install the driver.
2.The installation target directory must not be write-protected.
User also required having the basic knowledge of Windows application installation.
Attention: This utility is for DLP
TM
DDP2000/2230/243x serial projectors.
System Requirement
1.IBM compatible PC (Desk Top).
2.Windows XP-SP2 operating system.

LG BS254 Specifications

General

Projection distance	0.129 - 2 m
Projection technology	DLP
Contrast ratio (typical)	2100:1
Screen size compatibility	51 \
Projector native resolution	SVGA (800x600)
Resolution	1280 x 1024 pixels
Aspect ratio	4:3, 16:9
RS-232 ports	1
Dimensions (WxDxH)	260.9 x 186.4 x 71.3 mm
Power requirements	100-240V
Lamp power	180 W
Light source type	Lamp
Service life of light source	2000 h
Service life of light source (economic mode)	3000 h
Focus	Manual
Focal length range	- mm
RMS rated power	1.5 W
DVI port	No
Serial interface type	RS-232
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Component video (YPbPr/YCbCr) in	-
Ethernet LAN (RJ-45) ports	0
Power consumption (standby)	- W
Power consumption (typical)	205 W

Weight and Dimensions

Weight	1910 g