Shenzhen Jiayinking Technology Holding Company Limited ST15002-1 用户手册
13
The finish on the unit may be cleaned with a dust cloth and cared for as other
furniture, Use caution when cleaning and wiping the plastic parts.
If the cabinet becomes dusty wipe it with a soft dry dust cloth. Do not use any wax or
polish sprays on the cabinet.
If the front panel becomes dirty or smudged with fingerprints it may be cleaned with a
soft cloth slightly dampened with a mild soap and water solution. Never use abrasive
cloths or polishes as these will damage the finish of your unit.
cloths or polishes as these will damage the finish of your unit.
CAUTION: Never allow any water or other liquids to get inside the unit while cleaning.
TROUBLESHOOTING GUIDE
Problem
Cause
Solution
THE WHO
LE
U
N
IT
Power does not come
on when the unit is
switched on.
on when the unit is
switched on.
Unit is unplugged.
Connect the unit to the
AC power supply.
AC power supply.
No sound comes out of
the speakers.
the speakers.
The volume is turned
down (to MIN).
down (to MIN).
Adjust the volume.
The input selector does
not match the playback
source.
not match the playback
source.
Re-select the desired
input source.
input source.
The sound is distorted.
The unit is too close to
a TV set or another
similar appliance.
a TV set or another
similar appliance.
Turn off the TV or other
appliances and relocate
the unit.
appliances and relocate
the unit.
The unit does not
respond.
respond.
External factors such as
ESD (electro-static
discharge) can affect
the unit.
ESD (electro-static
discharge) can affect
the unit.
Remove the power cord
and all other power
supplies from the
device, then plug in the
unit again after one
minute.
and all other power
supplies from the
device, then plug in the
unit again after one
minute.
PH
O
N
O
PL
A
Y
ER
The sound is distorted
when playing the
record.
when playing the
record.
The stylus is not placed
in the centre.
in the centre.
Place the stylus in the
centre.
centre.
The sound is distorted
when used for a period
of time.
when used for a period
of time.
The stylus is damaged.
Please insert a new
stylus.
stylus.