ICOM 361500 Manuale Utente

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PANEL DESCRIPTION
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 AGC CONTROL [AGC] 
(p. ?5-12)
Adjusts the continuously-variable AGC circuit time
constant.
 • To  use  [AGC]  control,  push  the  appropriate  band’s
[AGC VR] ([AGC VR] indicator lights white).
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  AGC VOLUME KEY [AGC VR]
 (p. ?5-12)
 
Push to toggle [AGC] control usage ON or OFF.
     • Use  [AGC]  control  to  set  the  AGC  time  constant
when switched ON.
     • The [AGC VR] indicator above this key lights white
when the control is ON.
Turns the AGC function OFF when held down for
1 second.
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 AF CONTROL [AF]
  Varies  the  audio  output  level  of  the  speaker  or
headphones.
@6
  RF GAIN CONTROL [RF] 
(p. ?3-9)
 Adjusts the RF gain level.
 
While rotating the RF gain control, you may hear
noise. This comes from the DSP unit and does 
not indicate a malfunction.
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 FUNCTION KEYS [F-1]–[F-7]
 
 Push to select the function indicated in the display 
above these keys.
 • Functions vary depending on the operating condition.
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 MODE KEYS
 Selects the desired mode. (p. ?3-8)
 • Announces selected mode via the speech synthesizer.
(p. ?12-17)
 
Selects USB or LSB modes alternately.
Selects CW or CW-R
(CW reverse)
modes 
alternately.
Toggles between RTTY and PSK mode.
Toggles  between  RTTY  or  RTTY-R
(RTTY reverse)
 mode when held down for 
1 second in RTTY mode.
Toggles between PSK or PSK-R
(PSK
reverse)
 mode when held down for 1 sec-
ond in PSK mode.
Selects AM or FM modes alternately.
Selects SSB, AM or FM data mode
(USB-
D, LSB-D, AM-D, FM-D)
 when pushed in 
SSB, AM or FM mode, respectively.
Toggles  between  D1,  D2  or  D3  when
held down for 1 second. 
@9
 TRANSMIT INDICATOR [TX]
 
Lights red while transmitting.
 • SUB band’s [TX] indicator lights only when in split oper
-
ation.
 Front panel (Continued)
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