Epson EB-S02 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 112 Revision C
3.5.3.4 Replacing the MA Board
This section describes how to repair when the MA Board is broken but the projector
can be powered on.
Figure 3-46. MA Board replacement workflow
BACKING UP THE DR DATA
 Turning on the projector
1. Turn the projector ON.
 Connect the projector to the PC
2. Connect the projector to the PC using an RS-232C cable.
 Backing up the DR data using CAT
3. Start up the CAT.
4. Select [SETUP] − [SELECT MODEL], and choose the group matched with
the model group list.
5. Run “BACKUP”.
(Continued to the next page)
"3.5.3.2 Check in advance" (p.108)
Turning on the projector
Connect the projector to the PC
Backing up the DR data
using CAT
Go to " Replacing the MA Board
(when BACKUP succeeded)"
(p.113).
Go to " Replacing the MA Board
(when BACKUP failed)" (p.114).
BACKUP succeeded BACKUP failed
Refer to the user’s manual for communication configuration.
Even if the model number; excused that indicated on a label
attached to the MA Board, is not matching to the model number
indicated on the serial number label of the Optical Engine, you can
still execute BACKUP operation by selecting the group in the
Model Group List for [SELECT MODEL] menu.

Epson EB-S02 Specifications

General

Matrix size	0.55 \
Native aspect ratio	4:3
Projection distance	- m
Projection technology	3LCD
Supported aspect ratios	-
Contrast ratio (typical)	3000:1
Screen size compatibility	30 - 350 \
Projector native resolution	SVGA (800x600)
Keystone correction, vertical	± 30 °
Projector brightness (economic mode)	2080 ANSI lumens
Focus	Manual
Offset	8:1 %
Throw ratio	1.45 - 1.96:1
Digital zoom	1.35 x
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
DVI port	No
USB connector type	USB Type-B
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.
S-Video inputs quantity	1
Ethernet LAN (RJ-45) ports	0
Full HD	Yes
Supported video modes	1080i
Supported graphics resolutions	1920 x 1080 (HD 1080), 800 x 600 (SVGA)
RMS rated power	1 W
Placement	Desktop
Product type	Standard throw projector
Product color	Black
Cable lock slot type	Kensington
Power source	AC
Power consumption (standby)	0.47 W
Power consumption (typical)	270 W
Noise level	37 dB
Country of origin	China
Noise level (economic mode)	29 dB
Pallet width	800 mm
Pallet height	2204 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	360 mm
Package width	335 mm
Package height	158 mm
Package weight	3320 g