Epson EB-X51 Service Manual

EB-E01 series Troubleshooting INTERNAL USE ONLY
SEIKO EPSON 43 Revision A
2.5.2 Troubleshooting by Error Names
This section explains the troubleshooting mainly for the troubling parts identified using the error names and device codes displayed on the AS (after service) Menu
and the IPS tool to carry out their necessary repair. If a device code can be identified through the AS Menu or IPS tool, find the specific troubling part from the table
below.
TROUBLESHOOTING FROM THE ERROR NAME ON LAMP ERRORS
To display the error names, see " o Error Name/Warning Name/Device ID/Source Name List (p179)".
Error name Description Faulty part/part name Cause Remedy Reference
Lamp Lamp Burnt Out Error
Lamp Lamp is broken. Replace Lamp. P.74
Air Filter Air Filter is clogging. Clean Air Filter. Replace it if not improved. P.73
Lamp Switch Lamp Switch is broken. Replace Lamp Switch. P.86
PS Ballast Assy PS Ballast Assy is broken. Replace PS Ballast Assy. P.122
Lamp On
Lamp Off
Lamp lit error
Lamp Failure
Lamp
Lamp is broken due to the following
reasons:
 Cracks on the arc tube
 Blackening/whitening of the arc tube
 Swelled arc tube
Replace Lamp. P.74
PS Ballast Assy PS Ballast Assy is broken. Replace PS Ballast Assy. P.122

Epson EB-X51 Specifications

General

Matrix size	0.55 \
Number of colors	1.07 billion colors
Native aspect ratio	4:3
Projection distance	1.8 - 2.17 m
Vertical scan range	100 - 120 Hz
Projection technology	3LCD
Contrast ratio (typical)	16000:1
Screen size compatibility	30 - 300 \
Projector native resolution	XGA (1024x768)
Keystone correction, horizontal	-30 - 30 °
Projector brightness (economic mode)	2500 ANSI lumens
RMS rated power	2 W
Number of built-in speakers	1
Placement	Ceiling, Desktop
Product type	Standard throw projector
Product color	White
Market positioning	Portable
Cable lock slot type	Kensington
Lamp type	UHE
Lamp power	210 W
Light source type	Lamp
Service life of light source	6000 h
Service life of light source (economic mode)	12000 h
Built-in display	No
Focus	Manual
Offset	8 %
Throw ratio	1.48 - 1.77:1
Focal length range	16.9 - 20.28 mm
Aperture range (F-F)	1.49 - 1.79
Power source	AC
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.3 W
Power consumption (typical)	327 W
Power consumption (economy mode)	225 W
Video color modes	Blackboard, Cinema, Dynamic, Presentation, sRGB
Analog signal format system	-
USB 2.0 ports quantity	2
Noise level	37 dB
Country of origin	Philippines
Noise level (economic mode)	28 dB
Cables included	AC, VGA
Bundled software	Inhalt DIY-App, EasyMP Multi PC Projection, Epson Projektor Management, Epson Projektor Professional Tool
USB display function	2 in 1: Image / Mouse
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
Pallet weight	0 g
Quantity per pack	1 pc(s)
Quantity per pallet	84 pc(s)
Quantity per pallet (UK)	126 pc(s)
Harmonized System (HS) code	85286200

Weight and Dimensions

Depth	237 mm
Width	302 mm
Height	82 mm
Weight	2500 g
Package depth	380 mm
Package width	335 mm
Package height	150 mm
Package weight	4035 g