REPAIR
27080 Issue 1 Sept 98 8--23
External Interface PCB Replacement
The power must be removed and the
electronics compartment open.
(1) Remove the nut securing any
daughterboard fitted onto the
External Interface PCB and
remove the daughterboard.
Remove also the pillar under the
daughterboard.
(2) Remove all connectors from the
daughterboard and the External
Interface PCB.
(3) Remove the 5 nuts and washers
securing the External Interface
PCB and remove the PCB.
Replacement is the reverse procedure.
HV Power Supply Replacement
HV Power Supply Replacement
HV Power Supply
Fixing Nuts
Red HV Cable
Black HV Cable
MG006--1
The power must be removed and the electronics compartment open.
(1) Disconnect the cabling connector and pull out the HV connectors
from the HV power supply.
(2) Remove the four securing nuts and lift away the power supply.
Replacement is the reverse procedure.
External Interface PCB
Replacement
Daughter--
board
External
Interface PC
MG004--1