JVC TH-A30 Instructions Manual page 188

Mains (AC) Line Instruction (not applicable for Europe, U.S.A., Canada,
Australia and U.K.)
EN, AR
MIN MIN 4 MIN
CAUTION for mains (AC) line
BEFORE PLUGGING IN, do check that your mains (AC)
line voltage corresponds with the position of the voltage
selector switch provided on the outside of this equipment
and, if different, reset the voltage selector switch, to
prevent from a damage or risk of fire/electric shock.
VICTOR COMPANY OF JAPAN, LIMITED
COMPONENT OUT
P R P B Y
MIN
V
0802KSMMDWSAM
J C