Epson EB-S12 Service Manual

EB-S01/W01/X14G/S11/X11/S02/S02H/X02/W02/S12/S12H/X12/W12/X14 EH-TW480 Disassembly and Assembly CONFIDENTIAL
SEIKO EPSON 110 Revision C
3.5.3.3 Replacing the Optical Engine
This section describes how to repair when the optical engine is broken.
Figure 3-45. Optical Engine replacement workflow
OBTAINING THE DR DATA
 Preparing a good Optical Engine for replacement
1. Prepare a good Optical Engine belonging to the same model group as the
current MA Board for replacement.
2. Note down the 11-digit serial number of the good Optical Engine for
replacement.
 Obtaining the DR data
3. Obtain the corresponding DR data referring to the Technical Information
TI08-30e.
 Saving the data to the PC
4. Save the DR data file to the following folder in the PC.
C:\IRIS\DRDATA\
(Continued to the next page)
END
"3.5.3.2 Check in advance" (p.108)
Preparing a good Optical
Engine for replacement
Obtaining the DR data
Saving the data to the PC
Replacing it with a good
Optical Engine
Connect the projector to the PC
Turning on the projector
Writing the DR data
Image/Operation check
Take care not to mistake the numbers such as “6” for “5” because
of the font used for the serial number of the Optical Engine. Some
numbers are easily mistaken.
 RESTORE cannot operate correctly if the DR data is not saved
in the specified folder.
 Serial number (11digits) of the optical engine that was put into
the " Engine Serial " column might be different from file name
displayed as a result of the retrieval. No problem with the
difference.
Entered OE serial number Result of retrieval (Goose File name)
E9X30900004 H309_12_E9X_00002__050000_06FFFF.bin
Serial number

Epson EB-S12 Specifications

General

Matrix type	3-panel (p-Si TFT active)
Number of colors	16.78 million colors
Native aspect ratio	4:3
Projection distance	0.58 - 8.89 m
Projection technology	3LCD
Contrast ratio (typical)	3000:1
Screen size compatibility	30 - 350 \
Projector native resolution	SVGA (800x600)
Keystone correction, horizontal	-30 - 30 °
Projector brightness (economic mode)	2240 ANSI lumens
Full HD	No
Video color modes	Blackboard, Dynamic, Photo, Presentation, Sports, sRGB, Theatre, Whiteboard
Analog signal format system	NTSC, PAL, SECAM
Focus	Manual
Throw ratio	1.45 - 1.96:1
Focal length range	- 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
HDMI ports quantity	-
USB 2.0 ports quantity	2
S-Video inputs quantity	0
Noise level	37 dB
Noise level (economic mode)	29 dB
Placement	Ceiling
Product type	Ceiling-mounted projector
Product color	White
Market positioning	Home cinema
Cable lock slot type	Kensington
Power source	AC
Power consumption (standby)	0.47 W
Power consumption (typical)	270 W

Weight and Dimensions

Depth	228 mm
Width	295 mm
Height	77 mm
Weight	2300 g