Drake DAV860 Digital Demodulator/Decoder NTSC Output - Manual (Page 7)

7
[9] AUD MODE button: When pressed, the 2-digit LeD will display ‘Au’. the 1-digit display will show the current
audio mode. each additional press of the AUD MODE button will change the mode. the display will blink to
indicate audio mode is in selection and has not been entered. Pressing the ENT button selects audio mode
and after a few seconds the displays will return to indicating channel numbers. if 5 seconds pass without
pressing the ENT button, the display will return to its last programmed state and stop blinking.
AU 1 - Mono – outputs the same mono audio program on both left and right ports. Closed captioning (CC) is off.
AU 2 - Stereo – outputs left and right stereo audio program. CC is off.
AU 3 - SAP – outputs only the mono secondary audio program on both left and right ports. CC is off.
AU 4 - Mono with Closed Captioning – outputs same mono audio program on both left and right ports. CC is on.
AU 5 - Stereo with Closed Captioning – outputs left and right stereo audio program. CC is on.
AU 6 - SAP with Closed Captioning – outputs only the mono secondary audio program on both left and right ports.
CC is on.
[10] SNR button: When pressed the 2-digit LeD display will change to show input channel SNR. the 1-digit
LeD display will show ‘D’ for dB. After 5 seconds, the display will return to show current program channel.
[11] PROG MON mini-usb connector: used to interface to a computer in order to reprogram the unit with
firmware or software changes.
Front Panel Controls (continued)