Crown Broadcast FM 20/100 W, user manual– 05/2013
Page 24
Crown Broadcast, a division of International Radio & Electronics Corporation 25166 Leer Drive, Elkhart, Indiana, 46514-5425 USA
Ph +1 (574) 262 8900
4.2.5. Setting the analog or AES inputs
G O
T O
-> L I N E 1 >
1
L I N E 1
-> L E V E L : + 0 6 . 0 0
1
G O
T O
M A I N
-> L I N E 1
Press the “+” key until you see the Line1 (or Line2) menu.
Then press the “Enter” key.
Browse through the Line1 (or Line2) menu using the “+”
and “–” keys to set the nominal level between -50 and +50
dBu.
Use the “Enter” key to switch to edit mode, the “+” and “–”
keys to adjust values and the “Enter” key to confirm.
Press the “+” key until you see this screen. When the
Line1 (or Line2) menu is selected, press “Enter” to return
to the list of menus.
Default transmitter pre-accentuation is 50 µs. Depending on your country, you might need to switch it to 75
µs (in the United States, for instance). The pre-accentuation parameter is only visible in Expert mode; you
must therefore first change the front panel working mode:
9 8
.
0 0 M H z
1 0 0 W
-> E A S Y
G O
T O
-> L I N E 1 >
1
L I N E 1
-> P R E A C : 5 0
1
G O
T O
-> M A I N
-> L I N E 1
Press the “+” key until you see the Easy menu. Then press
the “Enter” key, “+” and “Enter” again to switch to Expert
mode.
Go back to the Line1 menu. Press the "Enter" key and
then the “+” key to change the pre-accentuation.
Use the “Enter” key to switch to edit mode, the “+” and “–”
keys to adjust values and the “Enter” key to confirm.
Press the “+” key until you see this screen. When the
Line1 (or Line2) menu is selected, press “Enter” to return
to the list of menus.
4.2.6. Getting on air
1. Disable the RF using the front panel RF button.
2. Make sure the RF indicator LED is off.
3. Disconnect the load and connect the antenna to the transmitter RF output.
4. Enable the RF again using the front panel RF button.
