LG LHB976 Owner's Manual - Page 36

36 System Setting HD AV Sync Sometimes Digital TV encounters a delay between picture and sound. If this happens you can compensate by setting a delay on the sound so that it effectively 'waits' for the picture to arrive: this is called HD AV Sync. Use U u to scroll up and down through the delay amount, which you can set at anything between 0 and 300 ms. Connect wireless speakers When the unit is manufactured, the ID is already set. If interference occurs or you use a new wireless unit, an ID should be set again. System Setting 3 DRC (Dynamic Range Control) This function allows you to listen to a movie at a lower volume without losing clarity of sound. [Off ] Turns off this function. [On] Compress the dynamic range of the Dolby Digital, Dolby Digital Plus or Dolby TrueHD audio output. [Auto] The dynamic range of the Dolby TrueHD audio output is specified by itself. And the dynamic range of the Dolby Digital and Dolby Digital Plus are operated as same as the [On] mode. ,,Note The DRC setting can be changed only when a disc is not inserted or the unit is in complete stop mode. When the [Wireless Speaker Connection Guide] appears, press the PAIRING button on the receiver. Wireless Receiver -- If you see the blue LED indicator light on the wireless receiver, the pairing was successful. Select the [Speaker test] to test the connection.