Samsung NE597N0PBSR Servise Manual page 60

4. Troubleshooting
4-1-12
Troubleshooting(E-84)
Communication Error "Cooktop to Oven"
Check terminal block voltage.
(E-84)
(240V,60Hz)
Check the wiring.
(status of wiring connection)
Check the voltage of PCB , SMPS
- Input : 240V ( L1.L2)
- Output (inverter pcb R)
: 12V ( CN101 , 8 pin)
: 5 V ( CN101 , 6 pin)
Replace the defected PCB.
Check the circuit breaker.
Check the terminal block connections.
Replace or Repair the wiring.
Check the Fuse connected on
Inverter PCB.
Replace the fuse.
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