Acoustic Research AW-D510 owner manual Using your Headphones, Turning the Headphones Off

Using your Headphones

power button

1.Press the power button on the transmitter’s top panel to turn the transmitter on.

Note: Make sure the right input is selected—if it isn’t, press the input select button repeatedly until the LED above the correct input is lit.

2.Press the power button on the right headphone to turn the headphones on.

3.Switch on the audio source (TV, DVD, CD player, etc.) to which the transmitter is connected. If your audio source is a DVD or CD player, start a disc.

4.The headphones and transmitter should automatically lock onto each other for wireless transmission.

If they don’t tune automatically, or if you experience interference in the transmission, press the ch select button on the top of the transmitter until you find the clearest channel. The headphones beep when they lock onto a new channel. If you don’t hear a beep, the current channe might be in use by other 2.4GHz devices (such as a wireless router). Push the ch select button again to try another channel. There are 8 channel frequencies available.

5.Adjust the volume using the volume up and down buttons on the left earphone.

Turning the Headphones Off

To turn the headphones off: Press and hold the power button on the headphones for 1 second. Don't forget to switch off the transmitter too!