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 74 Revision C
3.3.6 MA Board (assembly)
1. Remove the Air Filter. (p.59)
2. Remove the Lamp. (p.60)
3. Remove the Upper Case (assembly). (p.62)
4. Disconnect all the cables from the connectors on the MA Board.
Figure 3-14.
Standard Operation Time 6 Min.
MA Board
CN1203
CN1102
CN1200
CN1100
CN3301
CN1202
CN1500 CN1700
CN1600
C
N
2
0
0
0
CN1101 CN1205
CN1201
CN1206
CN1900
CN1105
Reference
Note *1: EB-S11/X11 only
*2: EB-X11/S12/S12H/X12/W12/X14 EH-TW480 only
Table 3-1. Connector Numbers and Destinations
CN No. Destination CN No. Destination
CN1100 SW Board CN1205 EX Fan
CN1101 BA Unit (SCI) CN1206 Lamp Fan
CN1102 IR Board CN1500 Optical Engine (L/V (R))
CN1105 RS Board *
1
CN1600 Optical Engine (L/V (G))
CN1200 TH Board (1) CN1700 Optical Engine (L/V (B))
CN1201 TH Board (2) CN1900 Auto Iris
CN1202 HK Assy *
2
CN2000 PS Filter
CN1203 INT Fan CN3301 Speaker

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