Removing The Electronic Control Board - KitchenAid KBMS1454R Technical Education

REMOVING THE ELECTRONIC CONTROL BOARD

WARNING
Electrical Shock Hazard
Disconnect power before servicing.
Replace all parts and panels before
operating.
Failure to do so can result in death or
electrical shock.
1. Unplug microwave oven or disconnect
power.
2. Remove the microwave oven from its
mounting location.
3. Remove the top cover from the microwave
(see steps 3 and 4 on page 4-2 for the
procedure).
4. CAUTION: Discharge the high voltage
capacitor using a 20,000 Ω resistor from
the terminals to chassis ground.
Electronic Control Board
5.
HV Capacitor
6.
Screws
4-14
Disconnect the wire connectors from the
electronic control board.
To User Interface Bd P10
To User Interface Bd
Remove the two T10 Torx screws from the
electronic control board, then remove the
board from the unit.
Electronic
Control
Board