Sony D-NE320SP Operating Instructions Manual page 14

Notes on the AC power adaptor
• Disconnect all power sources when the player is
not to be used for a long time.
• Use only the AC power adaptor supplied. If
your player is not supplied with the one, use an
AC-E30HG AC power adaptor (not available
in Australia). If you use any other AC power
adaptor, malfunction may occur.
• Do not touch the AC power adaptor with wet
hands.
• Connect the AC power adaptor to an easily
accessible AC outlet. Should you notice an
abnormality in the AC power adaptor, disconnect it
from the AC outlet immediately.
14
Polarity of the plug