Circuit Boards - GE PFSS9PKY Technical Service Manual

4. Position the water valve to the left side.
5. Pull the EMI fi lter bracket straight out.
6. Remove the Phillips-head screw and open the
bracket.
7. Disconnect the power cord wire harness.
8. Using a fl at screwdriver, press the 2 tabs and
remove the EMI fi lter.
Disconnect

Circuit Boards

The compressor inverter and main control boards
are installed in a recess located in the back of the
refrigerator. The recess is concealed by a cover that
is attached with 2 tabs at the bottom (not visible)
and 2 Phillips-head screws at the top.
To access the boards, it is necessary to remove the
2 Phillips-head screws then lift the cover from the
back of the refrigerator.
Inverter Board
WARNING: When the refrigerator is plugged in, 120
VAC is always present at the inverter.
The inverter board is positioned behind 2 tabs at the
top and attached with a lock tab at the bottom. The
board is connected to the refrigerator with 3 wire
harnesses. To remove the board, disconnect the
wire harnesses, and push down the lock tab.
Tab
– 38 –
Tab
Lock Tab
(Continued next page)