Epson EB-X51 Service Manual

EB-E01 series Disassembly and Assembly INTERNAL USE ONLY
SEIKO EPSON 70 Revision A
3.2 Flowchart
EB-E01/X06/W06/FH06/E10/X51/W51/FH52/E20/X49/W49/972/982W/992F/W52/118_EH-TW740/TW750_PL 119W The general disassembly procedure for
the projector is illustrated in the flowchart below. Unless otherwise specified, all reassembly should becarried out by following the disassembly procedures in
reverse, therefore reassembling procedures are omitted.
3.2.1 Standard operation time
The standard operation time for each operation is provided on the flowchart. Use the time as a guideline for actual operations.
 Basis for the standard operation time
 A service employee would have sufficient knowledge for the target product’s structure, and be able to disassemble/reassemble the product without any
reference to guide books.
 Each operation time is the total time of disassembling/reassembling the target part following the given shortest procedure, and reassembling it.
 The part names in this chapter are written as abbreviations. See 3.9 Part Names List (p166) for the names of the after service parts in the SPI
(Service Parts Information).
 The parts in colored boxes are target parts in their category. They are explained in details in the corresponding sections so as to reach the
parts in the shortest way.
 The parts in gray boxes are those which are required to be removed to reach the target parts.

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