Removing The User Interface And The Oven & Microwave Control Board Assemblies - KitchenAid KEMS378S Technical Education

REMOVING THE USER INTERFACE AND THE OVEN
& MICROWAVE CONTROL BOARD ASSEMBLIES
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 oven or disconnect power.
2. Open the microwave oven door and remove
the two flat-head screws from the bottom
of the control panel frame.
3. Remove the control panel frame and close
the microwave oven door.
Control Panel Frame Screws
4. To remove the user interface (UI):
a) Remove the screw from the bracket on
the right side of the user interface and
remove the bracket.
b) Slide the user interface to the right,
unhook it from the left bracket, and
rotate the top forward and down.
Slide & Unhook UI
User Interface UI Bracket Screw
4-2
c) Disconnect the two ribbon cable con-
nectors from the user interface and
remove the interface.
User Interface Ribbon Cables
5. To remove the oven and microwave
(MW) control board assemblies:
a) Remove the user interface (see step 4).
b) Remove the indicated screws from the
oven or MW control board brackets.
Oven Control Board Screws
c) Rotate the top of the MW or oven con-
trol board assembly forward and down,
and disconnect the connectors from the
board as follows:
P1 (8-pin)
P2 (5-pin)
P40 (ribbon cable)
Oven Control Board
P40 P2 P1
MW Control Board Screws
MW Control Board
P40 P2 P1