Epson EB-E01 Service Manual

EB-E01 series Disassembly and Assembly INTERNAL USE ONLY
SEIKO EPSON 158 Revision A
3.6.3.4 Replacing the MA Board
This section describes how to repair when the MA Board is broken but the
projector can be powered on.
MA Board replacement workflow
BACKING UP THE DR DATA
1. Turning on the projector and Connecting to the PC
 Connecting using RS-232C cable
1. Press the [Power] button on the projector or the remote controller to
turn on the projector.
2. Connect the projector to the PC using RS-232C cable.
 Connecting using USB cable
1. Disconnect the power cord from the projector and check that all of the
indicators on the projector are off.
2. Connect the power cord to the projector while pressing the [Enter]
button on the Control Panel or remote controller. When the LED panel
on the projector flashes four times and then lights up, release the
[Enter] button.
3. Connect the projector to the PC using USB cable.
4. Press the [Power] button on the projector or the remote controller.
END
Check in advance (P.154)
REPLACING THE MA BOARD (P.159)
Writing the DR Data (P.160)
Obtaining the DR data (P.159)
Yes
No
DR Data
BACKUP
See "User's Guide" for the method to configure serial
communication.

Epson EB-E01 Specifications

General

Matrix size	0.55 \
Number of colors	1.07 billion colors
Native aspect ratio	4:3
Projection distance	0 - 1.76 m
Vertical scan range	100 - 120 Hz
Projection technology	3LCD
Supported aspect ratios	16:10, 16:9
Contrast ratio (typical)	15000:1
Screen size compatibility	- \
Projector native resolution	XGA (1024x768)
Keystone correction, horizontal	-30 - 30 °
Projector brightness (economic mode)	2200 ANSI lumens
RMS rated power	2 W
Focus	Manual
Throw ratio	1.44 - 1.95:1
Fixed focal length	16.7 mm
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
Placement	Ceiling, Desktop
Product type	Short throw projector
Product color	White
Market positioning	Portable
Cable lock slot type	Kensington
Built-in display	No
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 processing	10 bit
Video color modes	Blackboard, Cinema, Dynamic, Presentation, sRGB
Analog signal format system	-
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.
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
Bundled software	Inhalt DIY-App, Epson Projektor Management, Epson Projektor Professional Tool
Noise level	37 dB
Country of origin	Philippines
Noise level (economic mode)	28 dB
USB display function	2 in 1: Image / Mouse
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	2400 g
Package depth	378 mm
Package width	329 mm
Package height	150 mm
Package weight	3500 g