Protecting Your Hearing (Avls); Locking The Controls (Hold) - Sony D-CS901 Insert: CD player not operating correctly Operating Instructions Manual

Protecting your hearing
(AVLS)
The AVLS (Automatic Volume Limiter
System) function keeps down the maximum
volume to protect your hearing.
Hold down SOUND until "AVLS"
appears in the display.
Flashes for 5 seconds when the volume
is turned up beyond a certain level.
To turn off the AVLS function
Hold down SOUND until "AVLS" disappears
from the display.
Notes
• If you use the SOUND function and the AVLS
function at the same time, sound may be
distorted. If this happens, turn down the volume.
• Make sure to turn down the volume before
turning off the AVLS function to avoid
unexpectedly loud playback.
Locking the controls
(HOLD)
You can lock the controls on your CD player
to prevent accidental button presses.
Slide HOLD in the direction of the
arrow.
Flashes for 5 seconds if you
press any button when the HOLD
function is activated.
To unlock the controls
Slide HOLD in the opposite direction of the
arrow.
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