LG LFXS29626 series - Page 36

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CON7
CON8
CON201
CON2
CON1
CON3
CON5
CON6
SymptomCheck Point
1. Er IF 1. Check the air flow
2. Check the Connector
2. Check the PCB Fan motor voltage
TEST MODE 1 Voltage [V]
CON7
3
rd
pin ~ 5
th
pin
8~12V
CON7
1
st
pin ~ 5
th
pin
Not 0V, 5V
Air Flow Connector
CON7
8-7. Icing Fan Error (Er IF)