EN
EN-15EN-15
Problem Check the following
No sound
  The ST60 is correctly plugged in and switched on.
  Your audio source is correctly connected, the correct input is selected 
and it is not muted.
  Check output is enabled. See “Digital Output” on page EN-13
The unit responds erratically or not at 
all to the remote control
  Remote batteries are not running out. See “Low voltage indicator” on 
page EN-12
  The front panel window is visible and you are pointing the remote 
control towards it.
The front panel display is blank
  The display hasn’t been turned off. See “Display” on page EN-13.
  Dark mode is enabled. See “Dark Mode” on page EN-13.
Cannot control the volume
  Fixed volume mode is enabled. See “Fixed Volume” on page EN-13
  Digital output is enabled.
Troubleshooting