ViewSonic Pro8400 Series VS13647 - Ballast Board

Connector Description
No 1 Keypad control
No 2 FAN1
No 3 Color Wheel Sensor
No 4 Color Wheel control
No 5 /
No 6 Ground
No 7 Optical Engine Fan
No 8 Ignite signal connected to Ballast
No 9 Thermal switch
No 10 Main Board Power Supply
No 11 FAN2
No 12 Safety switch
No 13 Audio Board
No 14 /
6.3 Ballast Board
Connector Description
No 1 Lamp power supply
No 2 Ignite signal connected to Main board
No 3 High Voltage Power supply
No1
No2
No3
Confidential - Do Not Copy
ViewSonic Corporation
Pro8400
43