Nevion 3GHD-OE - Manual (Page 8)

3GHD-OE / 3GHD-OE-2 Rev. F
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3.2 Dual converter
The 3GHD-OE-2 can support a number of different broadcast formats. The correct
configuration can either be set with a DIP switch or with the GYDA Control System. The
layout of 3GHD-OE-2 is shown in the drawing below with the DIP switch to the upper left
position.
Figure 4 3GHD-OE-2 board layout
Switch # Label Function, DIP = ON Function, DIP = OFF Comment
1 RCL1 Reclocker 1 ON Reclocker 1 bypass Reclocker mode for
output 1
2 PRI1 Select input 2 Select input 1 Selects input or in
ACO mode selects
main input for output
1
3 RCL2 Reclocker 2 ON Reclocker 2 bypass Reclocker mode for
output 2
4 PRI2 Select input 2 Select input 1 Selects input or in
ACO mode selects
main input for output
2
5 SWP Automatic change
over Normal operation See chapter 3.5
Automatic change
over
6 Select input 2 Select input 1 Selects input for DOP
7 DOP All LED showing
optical input power
LED’s normal operation See chapter 3.4
Display optical input
power
8 OVR Override GYDA
control.
Configuration with
DIP switch GYDA control.
Configuration with
GYDA Select configuration
from GYDA
All DIP switches are off when pointing towards the release handle.