Epson EB-X11 Service Manual

EB-S01/W01/X14G/S11/X11/S02/S02H/X02/W02/S12/S12H/X12/W12/X14 EH-TW480 Troubleshooting CONFIDENTIAL
SEIKO EPSON 34 Revision C
TROUBLESHOOTING FROM THE ERROR CODE ON LAMP ERRORS
Error code/error name Faulty part/part name Cause Remedy Reference
LE Lamp Burnt Out error
Lamp Lamp is broken. Replace Lamp. "3.3.2 Lamp (p60)"
BA Unit BA Unit is broken. Replace BA Unit.
"3.3.11.1 BA Unit / SCI
Cable (p93)"
Air Filter Air Filter is clogging. Clean Air Filter. Replace it if not improved. "3.3.1 Air Filter (p59)"
PS Filter PS Filter is broken.
Replace PS Filter. "3.3.11.2 PS Filter (p94)"
Safety Switch (AC Cable) Safety Switch (AC Cable) is broken.
LF Lamp Failure
Lamp
Abnormality of the bulb (arc tube) has
occurred.
Replace Lamp. "3.3.2 Lamp (p60)"
Lamp is broken.
BA Unit
BA Unit is broken.
Replace BA Unit.
"3.3.11.1 BA Unit / SCI
Cable (p93)"
Instability of the BA Unit’s drive
waveform has occurred.
PS Filter PS Filter is broken. Replace PS Filter. "3.3.11.2 PS Filter (p94)"

Epson EB-X11 Specifications

General

Matrix size	0.55 \
Projection distance	1.8 - 2.17 m
Projection technology	LCD
Contrast ratio (typical)	3000:1
Screen size compatibility	30 - 300 \
Projector native resolution	XGA (1024x768)
Keystone correction, horizontal	-30 - 30 °
Projector brightness (economic mode)	2080 ANSI lumens
Aspect ratio	4:3
RS-232 ports	1
Dimensions (WxDxH)	295 x 228 x 77 mm
Connectivity technology	Wired
F-number (relative aperture)	1.58
Focus	Manual
Offset	8:1 %
Throw ratio	1.48 - 1.77:1
Optical zoom	1.2 x
Focal length range	16.9 - 20.28 mm
Lamp type	UHE
Lamp power	200 W
Light source type	Lamp
Service life of light source	4000 h
Service life of light source (economic mode)	5000 h
DVI port	No
USB connector type	USB Type-A, USB Type-B
HDMI ports quantity	0
Serial interface type	RS-232
USB 2.0 ports quantity	2
Full HD	Yes
Supported video modes	1080i
Supported graphics resolutions	1024 x 768 (XGA), 1920 x 1080 (HD 1080)
RMS rated power	2 W
Image formats supported	BMP, GIF, JPG, PNG
Noise level	37 dB
Preset modes	Cinema, Dynamic, Presentation, sRGB
Country of origin	China
Noise level (economic mode)	29 dB
Product type	Standard throw projector
Product color	White
Cable lock slot type	Kensington
Power consumption (standby)	0.47 W
Power consumption (typical)	270 W
Pallet width	800 mm
Pallet height	2178 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Quantity per pack	1 pc(s)
Quantity per pallet	78 pc(s)
Quantity per pallet layer	6 pc(s)

Weight and Dimensions

Depth	228 mm
Width	295 mm
Height	77 mm
Weight	2300 g
Package depth	358 mm
Package width	357 mm
Package height	156 mm
Package weight	3500 g