Samsung AVXCSH022EE Service Manual page 186

Troubleshooting
4-5-36 Outdoor Temperature dislocation error
1. How to check
Is an outdoor temperature sensor
connector dislocated from the PCB?
After separating the outdoor temperature sensor
connector from the PCB, measure the resis-
tance value between both terminals.
Does the resistance value
greatly deviate from the
temperature table to the next?
Restart after replacing the PCB
4-95
No
Yes
Yes
No
As it is due to a problem with
Yes the outdoor temperature sensor,
Restart after connecting
the connector to the PCB.
Temperature
(°C)
70
60
50
40
30
21
10
0
-10
replace it.
Samsung Electronics
Resistance
(KΩ)
2.2
3.0
4.2
5.8
8.3
12.1
18.0
27.3
43.0