Nevion DWC-HD-DMUX - Manual (Page 19)

DWC-HD-DMUX Rev. F
nevion.com | 19
Switch # Function name Function DIPs Comment
12 Audio DAC
channel Off: Ch1
On: Ch2
(from selected group) DIPs select a
channel pair (within
this group) for the
audio DAC and one
for the AES output,
respectively.
13 AES channel Off: Ch1
On: Ch2
(from selected group)
14 AES/Dlink Off: AES3 out on AES output
On: Data link out on AES output
The two slide
switches on the
bottom side of the
board must also be
switched.
See ch. 4.2.2below.
15 RESET Off: Use values preset by GYDA
On: RESET to factory defaults
This DIP is only read
during boot. The
board will not start
when DIP 16 and
this DIP are both set
to On. After returning
the DIP to normal
position, the card
must be restarted
and kept powered for
a minimum of 10s to
complete the reset.
The reset will only
affect settings not
pertaining to DIPs
and the rotary
switch.
16 OVR Off: GYDA mode
On: Manual mode This DIP is only read
at power up.
OVR is short term for
GYDA override.
4.2 FACTORY reset function
A factory reset is a 3 step process:
- Set DIP 15 to ‘on’ and boot the card.
- Remove power and set the reset switch back to normal position (‘off’)
- Power up card once again. The operation of the card will immediately reflect the
freshly loaded default settings. However, the card must be kept powered for at least
10 seconds to ensure that these settings are stored locally to be retrieved again at the
next start-up. The cards operational environment must also be kept static during
those 10 seconds (i.e. no change in incoming video standard, no commands issued).
Failing to meet this requirement could result in an incomplete reset and require the
user to restart the factory reset sequence.