User Manual
Page 60
...). The LED blinks four times. Volume is now independently controlled for all listed codes for example, TV) will control volume in all volume locking. Troubleshooting PROBLEM SOLUTION LED does not blink when you press VOL+, VOL-, or Mute, the selected device (for the device. Replace battery with an infrared remote control...
...). The LED blinks four times. Volume is now independently controlled for all listed codes for example, TV) will control volume in all volume locking. Troubleshooting PROBLEM SOLUTION LED does not blink when you press VOL+, VOL-, or Mute, the selected device (for the device. Replace battery with an infrared remote control...