Eeprom Error - Samsung AC160JNHFKH Service Manual

4-3-5 EEPROM error

Indoor unit display
Wire remote controller display
Symptom
Failure
disconnected from the MAIN PCB?(CN201)
Reconnect the EEPROM PCB to MAIN PCB
Is the error mode disappear ?
The indoor unit work normaly
4-10
(Operation)
E162
EEPROM PCB disconnected from the MAIN PCB
Option error
Is the EEPROM PCB
No
Yes
(Defrost) (Timer) (Fan)
Yes
No
(Filter)
Connect the EEPROM PCB to MAIN PCB
and restart the unit
Replace the EEPROM PBA and
restart the unit
Samsung Electronics