Sony TA-A1ES - Manuel (Page 9)

9 US
Remote control
Parts Functions
  (On/Standby) button Turns on or off the amplifier (page 14).
 LINE 1/2/3/4/5 buttons Select an input source (page 16).
 VOLUME +/– buttons Adjust the volume level of speakers or
headphones (page 16). The level can be
adjusted from –∞ dB to 0 dB.
 MUTING button Turns off the sound temporarily
(page 16).
 DISPLAY button Turns on or off the indicators, except for
the
 indicator.