LG BS254 Service Manual

Delta Elec. Inc. BS254_BX254_BX324 rev.06
Company Confidential LG ______________________ Delta____________
68
2011/06/16
10-4. Factory Preset Display Modes
The projector can display several resolutions. The following table outlines the resolutions that
can be displayed by the projector.
Signal Resolution
H-Sync
(KHz)
V-Sync
(Hz)
Composite
/ S-Video
Component
RGB
NTSC
－
15.734 60.0
○ － －
PAL/SECAM
－
15.625 50.0
○ － －
720 x 400* 37.9 85.0
－ － ○
640 x 480 31.5 60.0
－ － ○
640 x 480 37.9 72.8
－ － ○
640 x 480 37.5 75.0
－ － ○
640 x 480 43.3 85.0
－ － ○
800 x 600 35.2 56.3
－ － ○
800 x 600 37.9 60.3
－ － ○
800 x 600 48.1 72.2
－ － ○
800 x 600 46.9 75.0
－ － ○
800 x 600 53.7 85.1
－ － ○
1024 x 768 48.4 60.0
－ － ○
1024 x 768 56.5 70.1
－ － ○
1024 x 768 60.0 75.0
－ － ○
1024 x 768 68.7 85.0
－ － ○
1280 x 800 49.7 59.8
－ － ○
1280 x 800 62.8 74.9
－ － ○
VESA
1280 x 800 71.6 84.8
－ － ○

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