065 75$16&(,9(5 ; $ ; $
Operator’s Manual • Use under Special Conditions
6076.0822.12.01 – 3.17 –
Menu 512 (AFI PARAMETERS)
30. Press softkey
31. Select audio line NB1 by using the
tuning knob.
32. Press softkey
33. Enter a new TX LEVEL by using the
numerical keypad, then press
ENTER.
Range: -15 dB to 0 dB, if TX-ALC = ON
34. Press softkey
35. Enter a new RX LEVEL by using the
numerical keypad, then press
ENTER.
Range: -20 dB to +10 dB
36. Press softkey
37. Enter a new TX ALC ATTACK time by
using the numerical keypad, then
press ENTER.
Range: 10 ms to 100 ms;
30 ms recommended
38. Press softkey
39. Enter a new TX ALC DECAY time by
using the numerical keypad, then
press ENTER.
Range: 100 ms to 2 000 ms;
300 ms recommended
40. Press softkey to switch on
the automatic level control.
41. Press softkey
42. Select audio line WB1 by using the
tuning knob.
43. Press softkey
44. Enter a new TX LEVEL by using the
numerical keypad, then press
ENTER.
Range: -3 dB to +15.5 dB
relative to 1.4 V
pp
45. Press softkey
46. Enter a new RX LEVEL according to
step 44.
47. Press softkeys
48. Enter a new value for SIDETONE
VOLUME by using the numerical key-
pad, then press ENTER.
Range: -25.5 dB to 0 dB
relative to selected audio Rx level
49. Press softkey
50. Enter a new value for MARKER
VOLUME according to step 48.
51. Press softkey
52. Select module VU POWER
AMPLIFIER by using the tuning knob.
53. Press softkey
Menu 516 (VU TX PARAMETERS)
54. Press softkey
55. Enter a new modulation depth by us-
ing the numerical keypad, then press
ENTER.
Range: 10% to 99%; 90% recommended
0 dB = 1.4 V
pp
into 600 Ω
-3 dB = 1.0 V
pp
into 600 Ω
+15.5 dB = 8.0 V
pp
into 600 Ω
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