LG LSXC22396S - Defrost Heater Error

Troubleshooting
6. Defrost Heater Error
( P/N EBR809775**)
Symptom Check Point
1. F dH 1. Check the heater disconnect
2. Check the Fuse hire
3. Check Drain stuck
4. Check the PCB output voltage
Part Resistance [Ω]
FUSE-M 0
Defrost Heater 48~54
Defrost Sensor 22k
TEST MODE 2 Voltage [V]
CON3
5
nd
pin ~ 6
th
pin
112V ~ 116V
TEST MODE 1 Voltage [V]
CON3
5
nd
pin ~ 6
th
pin
0V
CON3
50
R809775 )
CON 6
CON 5
CON 2CON 3
CON 8
CON 7
CON 201
CON 1
Copyright © 2017 LG Electronics Inc. All rights
reserved. Only training and service purposes.