Chapter 5 Dismantling components
SMSO-2-02.05- 15.07.03 161
5.4.19 Power PCB
For safety information see the section entitled
“Safety Regulations, PCBs”
Preparation
Disconnect supply connections
Dismantle the left-hand side casing
1. Disconnect the supply cable (from the toroidal core
transformer / voltage stabilising circuit)
2. Pull out the connecting cable to the unit control system
from the connector shell on the unit control system
3. Label all the other plug-in connections and disconnect.
4. Push the printed circuit board holder hook outwards; the
PCB is pushed out of the holder. Remove the PCB from
the framing and place on an ESD mat!
Repair (see EKSO-2)
Electrical check
See section entitled “control system diagram”
Power supply line
Power PCB, control voltage
Power PCB, stabiliser, control voltage
Installation
Carry out assembly in reverse order to the dismantling pro-
cedure.
To Next Page
Loading...
Need help?
General
