powersoft K2 Series - Removing the Amplifier Output Board; Disconnect Mains Connectors and Rear Panel; Remove Flat Cables; Unscrew Output Board Heat Sink Nuts

9
K2 – K3 Service Manual
4. REMOVING THE AMPLIFIER OUTPUT
BOARD
Before removing the amplifier output board, please
proceed in discharging the power supply capacitors as
explained in chapter 2.
Start from unscrewing the rear panel connectors
removing the mains connector screws and plug holder
as in the images below:
proceed in removing the all rear panel by unscrewing the
screws as marked in the images below
Now remove the two flat cables between the power
supply board and the amplifier output board:
Remove the nuts that hold the amplifier output board
heat sink:
Mains connector screws to be removed
Removed mains connector screws
Rear panel screws to be removed
Detached rear panel
Flat cable to be removed
Flat cable removed
Unscrew this nut