KX 155A/165A
KX 155A and KX 165A VHF Communication/Navigation Transceivers
KX 155A and KX 165A Operation (25 kHz Versions)
All controls required to operate the KX 155A and KX 165A are located on the unit front panel.
“T” Indicates Mic Button is Being Depressed “R” Indicates Squelch is Open by Received Signal Active Comm Frequency Standby Comm Frequency Active Nav Frequency Standby Nav Frequency Photocell Provides Automatic Display Dimming
On/Off Comm Volume Knob. Pull to disable Comm Receiver Automatic Squelch. Push in for Automatic Squelch.
Comm Frequency Transfer Button
Comm Frequency Select Knobs Channel Button Nav Audio Volume Control. Pull to Hear Morse Code Nav Ident.
Nav Frequency Transfer Button Nav Mode Button
Nav Frequency Select Knob
FIGURE 1A KX 155A and KX 165A (25 kHz Versions) CONTROL FUNCTION
“T” Indicates Mic Button is Being Depressed “R” Indicates Squelch is Open by Received Signal Active Comm Frequency Standby Comm Frequency Active Nav Frequency Standby Nav Frequency Photocell Provides Automatic Display Dimming
6
On/Off Comm Volume Knob. Pull to disable Comm Receiver Automatic Squelch. Push in for Automatic Squelch.
8.33K
Comm Frequency Transfer Button
Comm Frequency Select Knobs Channel Button Nav Audio Volume Control. Pull to Hear Morse Code Nav Ident.
Nav Frequency Transfer Button Nav Mode Button
Nav Frequency Select Knob
FIGURE 1B KX 165A (8.33 kHz Versions) CONTROL FUNCTION
NOTE: The 25 kHz and 8.33 kHz versions of the KX 165A are distinguishable from one another in two ways. The 25 kHz version has “PULL 25K” nomenclature below the Comm Frequency Select Knobs while the 8.33 version has “PULL 8.33K”. In addition, the 25 kHz version has two digits to the right of the decimal in the Comm frequency while the 8.33 kHz version has three digits to the right of the decimal. The 8.33 kHz channel spacing is required for flight in certain European (ICAO EUR Region) airspace. 15
飞行翻译公司 www.aviation.cn 本文链接地址：RMIT飞行训练课件 19. VOR操作 KX%20155A%20NAV-COM.pdf
KX 155A and KX 165A VHF Communication/Navigation Transceivers
KX 155A and KX 165A Operation (25 kHz Versions)
All controls required to operate the KX 155A and KX 165A are located on the unit front panel.
“T” Indicates Mic Button is Being Depressed “R” Indicates Squelch is Open by Received Signal Active Comm Frequency Standby Comm Frequency Active Nav Frequency Standby Nav Frequency Photocell Provides Automatic Display Dimming
On/Off Comm Volume Knob. Pull to disable Comm Receiver Automatic Squelch. Push in for Automatic Squelch.
Comm Frequency Transfer Button
Comm Frequency Select Knobs Channel Button Nav Audio Volume Control. Pull to Hear Morse Code Nav Ident.
Nav Frequency Transfer Button Nav Mode Button
Nav Frequency Select Knob
FIGURE 1A KX 155A and KX 165A (25 kHz Versions) CONTROL FUNCTION
“T” Indicates Mic Button is Being Depressed “R” Indicates Squelch is Open by Received Signal Active Comm Frequency Standby Comm Frequency Active Nav Frequency Standby Nav Frequency Photocell Provides Automatic Display Dimming
6
On/Off Comm Volume Knob. Pull to disable Comm Receiver Automatic Squelch. Push in for Automatic Squelch.
8.33K
Comm Frequency Transfer Button
Comm Frequency Select Knobs Channel Button Nav Audio Volume Control. Pull to Hear Morse Code Nav Ident.
Nav Frequency Transfer Button Nav Mode Button
Nav Frequency Select Knob
FIGURE 1B KX 165A (8.33 kHz Versions) CONTROL FUNCTION
NOTE: The 25 kHz and 8.33 kHz versions of the KX 165A are distinguishable from one another in two ways. The 25 kHz version has “PULL 25K” nomenclature below the Comm Frequency Select Knobs while the 8.33 version has “PULL 8.33K”. In addition, the 25 kHz version has two digits to the right of the decimal in the Comm frequency while the 8.33 kHz version has three digits to the right of the decimal. The 8.33 kHz channel spacing is required for flight in certain European (ICAO EUR Region) airspace. 15
飞行翻译公司 www.aviation.cn 本文链接地址：RMIT飞行训练课件 19. VOR操作 KX%20155A%20NAV-COM.pdf
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