Sony SEN-311CD Service Manual page 12

POWER ON (The same operation when starting the buck up system.)
POWER ON
MUTE
FRONT/REAR
POWER
RELAY
The data for SUB VOL is © when
DRLC or SURR is turned OFF.
500mS
DATA
DISPLAY
POWER OFF
POWER OFF
MUTE
FRONT/REAR
:; 100mS
POWER RY
All the light-off data
FL DATA
—10—