Gold Note PA-10 EVO - Troubleshooting and Maintenance; Troubleshooting Common Audio Issues; Unit Cleaning Instructions

9
| TROUBLESHOOTING
PROBLEM
CLEANING THE UNIT
CAUSE SOLUTION
The speakers hum when
the amplier is connected
to the system.
With EXTREME care use ONLY water or detergents for delicate surfaces with a very soft
cloth to sweep dust and remove stains.
Any acid or not extremely soft cloth will irreversibly damage the unit ne aesthetic. Do not
use alcohol.
The unit does not work
when the stage is switched
ON.
| The unit is not correctly
coupled with the Ground
on DC.
| The AC Stage plug is
disconnected from the
wall power outlet.
| Ensure the system is well
grounded and check the
ground Pin on the power
cord plug.
| Make sure it’s connected
and that the wall outlet
works.
| The interconnect input
and/or output cables are
not shielded.
| The interconnect
cables are not properly
connected to the amp.
| One of the fuses is blown.
The unit buzzes every time
it is turned ON or OFF.
| Be sure to always use
shielded cables for the
amp connections.
| Make sure they are
properly connected and
working.
| Substitute the fuse with
one of the same value (5A
T 5x20mm).
| Turn Off the amplier as
rst but turn it on as last
of the audio system unit.