PYRO A/V Link 4-Position Dip Switch Settings ­ Rev E Automatic Format Detection ­ There is no need to set the video source as NTSC, PAL or Secam. A/V Link detects the video format and sets the capture format automatically, supporting N5TSC, PAL or Secam video input. IRE ­ Black Level switch ­ You now have the option to set the black level to 7.5 IRE to 0 IRE. 0 IRE is used primarily in Japan but some users had requested that this option be available. Audio Sampling Rate ­ DV Camcorders record audio at either 12-bit or 16-bit sample rates and now the A/V Link has a switch that you can set to match the settings your camcorder uses. Set to either 12bin/32kHz or 16-bit/48kHz audio sampling rates. Dip Switch Settings Switch 1 2 3 4 Settting Color IRE: See below See below Audio Sampling Rate: Down = 0 IRE Up = 7.5 IRE (default) Down = 12-bit/32 kHz Up = 16-bit/48kHz Switches 2 and 3 ­ DV Device / Operating System Selection The device is factory-set to be most compatible with the 1394 timing for Windows XP. You can easily set the dip switches to match the timing of the device or operating system with which you are interfacing. DV Device / Operating System DV Camcorder Windows 2000 WinXP, Win98SE, WinMe Mac Switch 2 Down Down Up Up Switch 3 Down Up Down Down ...