MDR-ZX750BN

Location and function of parts

Functions of buttons, indicators, and other parts on your wireless stereo headset are explained here.
  1. Headband

  1. Right () unit

  1. Left () unit

  1. Built-in antenna

The BLUETOOTH antenna is built into the headset.
  1. N mark [Details]

  1. Indicator

Lights up in red or blue to indicate the power or communication status of the headset.
  1. POWER button

  1. NC button

Turns on or off the noise canceling function. [Details]
When the noise canceling function has turned on, the NC button lights up.
Press and hold the NC button to use the AI noise canceling. [Details]
During analysis, the NC button blinks.
  1. INPUT jack [Details]

Connect a music player, etc. to this jack by using the supplied cord. Make sure that you insert the plug of the music player until it clicks. Otherwise, you may not hear the sound normally.
  1. RESET button [Details]

Press the button with a pointing object, such as a pin, to reset the headset.
  1. Micro-USB port [Details]

Connect a computer to this port with the supplied micro-USB cable to charge the headset.
  1. Jog switch (/ //)

Controls various call [Details] and playback [Details] functions.
  1. VOLUME +/– button

The + button has a tactile dot.
  1. Microphone

The left and right side microphones are used during a call.