Samsung NX58M6850S Series Service Manual page 61

4. Troubleshooting
Disconnect power and
remove the Main PCB .
* Measure PCB sensor resistance
(3900Ω at the room temperature)
* Measure oven sensor resistance .
(1080Ω at the room temperature)
* Check the oven sensor harness connections
at the PCB .
* Make sure the harness connectors are completely
seated in the CNP207, CNP208 and CNP209
terminals on the PCB
"C-30"
Ok
Ok
Ok
END
No
* Repair or replace the PCB .
* Repair any damaged area .
No
*Replace or reconnect the oven sensor .
61
END
END