4-5
EMP-9000/8000
SEIKO EPSON Revision:A
Internal cable connections
Before taking following flow, turn off the power then disconnect power cable.
Figure4-3
Switch panel
AU Board
Speaker Land R
Power supply unit /
Ballast Unit
Lamp Cover Unit (Exhaust
Fan / RC receptor board)
Thermistor Lamp
Thermistor PBS
Thermistor LV
Receptor board (Front)
Intake Fun 1/2
IF unit
Disconnect DR board
FC board to DR board
Light valve R/G/B
Attach the Driver board
Attach the upper case unit
Remove upper
case unit
CN1403 on the MA board.(lock type)
CN1002 on the MA board to CN204 on the AU board.
CN204 on the IF unit to CN203 on the AU board.
CN 201/202 on the AU board.
CN1001 on the MA board to CN202/203 on the Power supply unit B.
CN1003 on the MA board to CP501 on the Ballast unit A.
Power supply unit to CP1 on the Ballast unit.
CN1004 on the MA board to CN100 on the Connector board U.
CN100 on the Connector board L to RC receptor board
CN101 on the Connector board L to Exhaust fan
CN1303 on the MA board
CN1302 on the MA board
CN1400 on the MA board (Intake fan1)
CN1400 on the MA board (Intake fan2)
CN1300 on the MA board
CN1405 on the MA board
CN2 on the Driver board to CN1 on the FC board
CN204 on the IF unit to CN203 on the AU board.
CN103 on the IF unit to CN3 on the MA board
CN102 on the IF unit to CN2 on the MA board
CN205 on the IF unit to CN4 on the MA board
CN303 on the IF unit to CN1502 on the MA board
CN801~803 or CN804~806 on the Driver board .(lock type)
Start
Remove the Lamp cover unit
Attach the Lamp ccover unit
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