LG LSXC22396S - Page 72

7. Poor cooling in Freezer compartment
Symptom Check Point
1. Poor cooling in
Freezer compartment
1. Check the sensor resistance
2. Check the air flow
3. Check the air
Temperature
4.Check the Fan motor sticky
4. Check the Fan motor voltage
Duct
Duct Status
Air Flow Windy
Air Temperature Cold
Fan Motor
CON8
23
th
pin ~ 24
th
pin
Resistance
[Ω]
-22ºF / -30ºC 40k
-13ºF / -25ºC 30k
-4ºF / -20ºC 23k
5ºF / -15ºC 17k
14ºF / -10ºC 13k
23ºF / -5ºC 10k
32ºF / 0ºC 8k
CON8
TEST MODE 1
Voltage
[V]
CON8 9
th
pin ~ 12
th
pin 10~12 VDC
CON8 9
th
pin ~ 19
th
pin 2~4.5 VDC
CON8 9
th
pin ~ 10
th
pin Not 0V, 5V
73
CON 6
CON 5
CON 2CON 3
CON 8
CON 7
CON 201
CON 1
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