Samsung WA16R3Q3DW/XAP - Page 16

18
5-2. T ROUBLESHOOTING
YES
YES
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
●
If you plug in the power cord and turn Power S/W on, memorized data is displayed.
If any data is not displayed, check the followings.
No Power ON
Rating voltage
is supplied
correctly?
Apply rating
voltage.(Check AC
220V.)
Power plug
securely
connected?
Plug in the
power cord
securely.
Fuse blown
out?
Replace fuse.
Replace
defective PCB
ASS`Y.
Power ON?
Replace defective
PCB ASS`Y
Is motor
rotating
correctly?
OK
Replace defective
PCB ASS`Y
●
Pressing a key does not give beep sounds while the indicator turns on, or the indicator does
not show at all. Display turns on.
●
Pressing a key does not give beep sounds while the indicator turns on, or the indicator does
not show at all. Display turns on.
PCB ASS`Y is defective.
Replace.
Unselected indicator turns on.
Replace defective PCB
ASS`Y.
Is motor rotating
correctly?
Replace defective
PCB ASS`Y.
OK