Factory Reset - Yamaha AS2000BL Service Manual

G Factory Reset
Set back to the factory setting (INPUT: CD BAL).
1. Turn the "BALANCE" knob clockwise fully and
then while pressing down the "AUDIO MUTE"
switch, set the "POWER ON/OFF" switch to the
ON position. (Fig. 7)
2. The INPUT selector LED "CD BAL" will light up
and the normal operation will be restored. (Fig. 7)
3. Set the POWER ON/OFF switch to the OFF posi-
tion to end.
"BALANCE" knob
"POWER ON/OFF" switch "BALANCE" knob
Fig. 7
A-S2000
"AUDIO MUTE" switch
27