Service manual

2-5
CONFIDENTIAL
EMP-1825/EMP-1815/EMP-1810
SEIKO EPSON Revision:C
Figure 2-3. Control Circuit Connecting Diagram
CN1900 CN2100
CN2000
L/V (R/G/B)
Speaker
Intake Fan B P/S Fan
Photo Interrupter
CN1204
CN1303
CN1305 CN1202
PS Ballast (SCI)
IS Board
CN500
(EMP-1800 only)
CN1205
CN2400
Lamp Fan
CN1306
TH Board
CN1300
EX Fan
CN1304
PBS Fan
RC Board
CN1307
PS Ballast (Power)
CN2200
L/V Thermistor
CN1301
Control Panel
CN1203
Intake Fan A
CN1302
IM Board
Lamp Lid Detection SW
CN1201
CN502 (EMP-1825/1815 only)