NN-ST254MZPE - Panasonic Home Appliance Service Manual (repair manual). Page 16

1) Remove the control panel assembly from the

cavity. 

2) Remove screws which hold the PCB to

control panel.

3) Disconnect the flat cable from the PCB 

 take off the PCB .

1) INTERLOCK MECHANISM

The door lock mechanism is a device which has
been specially designed to eliminate completely
microwave activity when the door is opened during
cooking and thus to prevent the danger resulting
from the microwave leakage.

2) MOUNTING OF THE PRIMARY/MONITOR/

SECONDARY SWITCHES TO THE LATCH
BOARD

5-6

PRIMARY
SWITCH

ADJUSTMENT
DIRECTION

MONITOR
SWITCH

SECONDARY
SWITCH

MAGNETRON

H.V. TRANSFORMER

PRIMARY

H.V. CAPACITOR

H.V.
DIODE

the 

and