Xone V6 Power supply Technical Bulletin
Andy Rigby-Jones 18/12/03
PSU Dismantling
Ensure that the power supply is disconnected from the mains supply before
removing the top cover. You will require a Torx T10 driver.
The cover is removed by unscrewing the six M3 Taptite screws (taptite screws
are different to the others so keep them separate) on the top face, and the two
M3 x 6 screws on either end. Lift off the cover and place to one side.
Turn the unit upside down and undo the six taptite screws that hold the
heatsinks to the chassis.
Carefully pull the heatsinks away from the chassis and unplug the wireforms
from the small PCBs that carry the output regulators.
It is a good idea to
mark each connector
before unplugging to
ensure that they are
fitted back in the
same place.
Take great care not to
disturb the position of
the output regulator
PCBs relative to the
heatsinks.
Undo the DC power output connector screws and pull the connector away
from the chassis.
Undo the five screws
holding the main
secondary PCB and lift
out of the chassis and
turn upside down.
There is no need to
disconnect the
transformer leads.
The arrowed pads are
the ones that secure
BR2 to the PCB.
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