Hardware Overview - Epson EMP-1825 Service Manual

EMP-1825/EMP-1815/EMP-1810

2.2 Hardware Overview

The hardware of this projector consists of the optical block and the electrical circuit
components. The overview of the hardware and functions is shown below.
Control Panel
MA Board
Lamp Lid
Detection
SW
Lamp
TH Board
PS Ballast
SEIKO EPSON
IS Board
Photo
Interrupter
IS Board
EMP-1810
L/V(B)
Drive Signal
(CN2100)
Safety
SW
PBS Fan
Lamp Fan
Figure 2-2.
2-3
USB Board
IM Board
EMP-1825/1815
L/V(G)
Drive Signal
(CN2000)
L/V(R)
Drive Signal
(CN1900)
RC Board
L/V
Thermistor
CONFIDENTIAL
Wireless LAN
Module
Wired LAN
Monitor Out
Computer1
Computer2
CVBS
S-Video
Optical Engine
Revision:C