Loosen 7 screws and unplug 4 connectors
on the W2 Board. (Torque: 50~60 Nm)
Take out the cover and loosen 4 screws on
the W2 Board. (Torque: 50~60 Nm)
Loosen 2 screws and unplug 1 connector
(CN4) on the Main formatter Board.
(Torque: 50~60 Nm)
4-2 W2 Board
21 of 73
Take out the W2 module.
Take out the W2 Board.
Then, take out the fan.