Samsung NX60T8111S Service Manual page 61

4. Troubleshooting
Oven Sensor information
"C-d1"
* Disconnect power.
* Disconnect harness connected with Lock motor.
* Lock motor switch check (com-NO)
* Measure resistance of Lock motor Coil.
* Check oven sensor
* Check whether voltage(AC 120V) is offered
to lock motor with letting lock work or not.
* Check whether wire harness is connected normally
into CN300 (Pin:23,24) of main PCB .
* Measure resistance connectors of main pcb.
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Ok
Ok
No
* Replace micro switch or Lock motor.
Door lock Switch
Door Lock Motor
No
* Repair damaged harness or Replace.
No
No
* Replace main PCB.
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