Rohde & Schwarz XT 4410A - Page 128

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Operator’s Manual • Use under Special Conditions
– 3.14 – 6076.0822.12.01
13. Press softkey
Menu 550 (PTT COMLINE MAPPING)
14. Check if keyline PTT_2 is connected
with Comline CL1, if it is high-active
and only effective in remote mode. If
necessary, configure.
15. Press softkey
Menu 510 (RADIO MODULES)
16. Press softkey
17. Select module audio interface by us-
ing the tuning knob.
18. Press softkey
Menu 512 (AFI PARAMETERS)
19. Press softkey
20. Select audio line NB2 by using the
tuning knob.
21. Press softkey
22. Enter a new TX LEVEL by using the
numerical keypad, then press
ENTER.
Range: 0 dB +
3 dB
23. Press softkey
24. Enter a new RX LEVEL by using the
numerical keypad, then press
ENTER.
Range: 0 dB +
3 dB
(effective level into 600 Ω)
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25. Press softkeys
26. Select module VU SYN (synthesizer)
by using the tuning knob.
27. Press softkey
Menu 517 (VU SYN PARAMETERS)
28. Press softkey
29. Enter a value of 20 kHz for TX Devia-
tion for Link 11 operation by using the
numerical keypad, then press
ENTER.
30. Press softkey
31. Enter a new value for fine tuning of
synthesizer FM modulator by using
the tuning knob, then press ENTER.
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