Eeprom Circuit Part Defect - Samsung JH052EAV Series Service Manual

Troubleshooting Operating Instructions and Installation

4-3-5 EEPROM circuit part defect

Indoor unit display
Criteria
Cause of problem
4-14
Eiffiel_29331A_10.22.08.indd 14
(Operation) X(Defrost)
EEPROM circuit part defect
EEPROM component defect/ necessary component missing in EEPROM circuit part/ damage/ soldering
If the circuit part of the
EEPROM is okay
(necessary component missing in
EEPROM
circuit part/ damage/
soldering defect)
No
Resume operation after replacing PCB
(Reservation) (Fan) X(Filter)
Yes
Resume operation after repairing
it according to P8-2 circuit diagram's
EEPROM part, P6~6-10
component list.
If problem occurs during
re-operation, replace PCB
Samsung Electronics
2008-10-22 17:04:01