LG BS254 User Manual

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Table of Contents
GETTING STARTED.......................................................................................................................................................... 1
PACKING CHECKLIST ........................................................................................................................................................... 1
VIEWS OF PROJECTOR PARTS............................................................................................................................................... 2
Top view—On-screen Display (OSD) buttons and LEDs ............................................................................................... 3
Rear view ........................................................................................................................................................................ 4
Bottom view..................................................................................................................................................................... 5
REMOTE CONTROL PARTS ................................................................................................................................................... 6
REMOTE CONTROL OPERATING RANGE............................................................................................................................... 8
PROJECTOR AND REMOTE CONTROL BUTTONS.................................................................................................................... 8
Remote Control............................................................................................................................................................... 8
SETUP AND OPERATION................................................................................................................................................. 9
INSERTING THE REMOTE CONTROL BATTERIES ................................................................................................................... 9
CONNECTING INPUT DEVICES ............................................................................................................................................ 10
STARTING AND SHUTTING DOWN THE PROJECTOR............................................................................................................. 11
SETTING AN ACCESS PASSWORD (SECURITY LOCK) .......................................................................................................... 12
ADJUSTING THE PROJECTOR LEVEL ................................................................................................................................... 14
ADJUSTING THE ZOOM, FOCUS AND KEYSTONE ................................................................................................................ 15
ADJUSTING THE VOLUME .................................................................................................................................................. 16
ON-SCREEN DISPLAY (OSD) MENU SETTINGS....................................................................................................... 17
OSD MENU CONTROLS ..................................................................................................................................................... 17
Navigating the OSD ...................................................................................................................................................... 17
SETTING THE OSD LANGUAGE.......................................................................................................................................... 18
OSD MENU OVERVIEW ..................................................................................................................................................... 19
OSD SUB-MENU OVERVIEW ............................................................................................................................................. 20
IMAGE MENU..................................................................................................................................................................... 21
Advanced Feature......................................................................................................................................................... 22
Color Manager.............................................................................................................................................................. 23
COMPUTER MENU.............................................................................................................................................................. 24 U
VIDEO/AUDIO MENU ......................................................................................................................................................... 25
Audio............................................................................................................................................................................. 26
INSTALLATION I MENU...................................................................................................................................................... 27
Advanced....................................................................................................................................................................... 28
INSTALLATION II MENU .................................................................................................................................................... 29
Advanced Feature......................................................................................................................................................... 30
OSD Menu Setting......................................................................................................................................................... 31
Peripheral Test.............................................................................................................................................................. 31
Lamp Hour Reset .......................................................................................................................................................... 32
Factory Reset................................................................................................................................................................ 32
Status............................................................................................................................................................................. 33
MAINTENANCE AND SECURITY................................................................................................................................. 34
REPLACING THE PROJECTION LAMP................................................................................................................................... 34
Resetting the Lamp........................................................................................................................................................ 36
CLEANING THE PROJECTOR................................................................................................................................................ 37
Cleaning the Lens ......................................................................................................................................................... 37
Cleaning the Case......................................................................................................................................................... 37
USING THE KENSINGTON
®
LOCK ....................................................................................................................................... 38
TROUBLESHOOTING..................................................................................................................................................... 39
COMMON PROBLEMS AND SOLUTIONS ............................................................................................................................... 39
TIPS FOR TROUBLESHOOTING ............................................................................................................................................ 39
LED ERROR MESSAGES .................................................................................................................................................... 40
IMAGE PROBLEMS.............................................................................................................................................................. 40
LAMP PROBLEMS ............................................................................................................................................................... 41
REMOTE CONTROL PROBLEMS .......................................................................................................................................... 41
AUDIO PROBLEMS ............................................................................................................................................................. 41

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