LG_MULTI_F_3828A20097W_1[1]
This model has a buzzer affixed on the MAIN PCB.
If there is no buzzer sound upon button press, Forced Operation or
Door Open, disconnect MAIN PCB and
check if the buzzer is damaged or there is any
(If it is not a soldering problem, it is
recommended replacing MAIN PCB due to difficulties in repairing)
check when it is a closed built-in environment and there is lots of noise around.
the display panel is pressed.
BUZZER Breakage ---- Replacement
Check the button pressing force and
off when any one of Fridge & Freezer
doors remains being open over 2
Solder lead comes off the