Tyco Electronics P5200 사용자 설명서

38 

Quick Buttons are a two-button sequence that gives the radio user quick access to certain menu items. 
Quick Buttons act as a toggle function. 

Transition to ECP mode 
If ECP is not loaded in the radio, the radio displays “No App.” 

Scan Mode On/Off.  
•  If the Scan Mode is Normal when the Scan Mode is toggled Off, the Scan Mode will be 

Normal when toggled On again. 

•  If the Scan Mode is Fixed when the Scan Mode is toggled Off, the Scan Mode will be 

Fixed when scan mode is toggled On again. 

•  If the Scan Mode is Off when the radio boots up, the Scan Mode will be Normal when 

Scan Mode is toggled On. 

Lights/Tones On/Off 
This turns the TX/RX LEDs, Backlight, and Side Tones On/Off. 
When this quick button is used, if any of the TX/RX LEDs, Backlight, and/or Side Tones are On 
then they are all turned Off. 
If the radio is in Stealth mode, this quick button is disabled since the user is not able to turn on 
the light/tones in stealth mode. 

XCOV & XCOV-TG Attach/Detach 
This quick button is used for manual VTAC attachment. When attaching to a VTAC, the radio’s 
programming determines whether to attach to the VTAC in XCOV or XCOV-TG mode. 
•  If the user does a manual attach to a VTAC with the *6<1 or 2># command sequence, the 

radio is understood to be attached and this quick button will detach the radio from the 
VTAC. 

•  If the user does a manual detach from a VTAC with the *60# command sequence, the 

radio is understood to be detached and this quick button will attach the radio to a VTAC. 

•  At bootup, the radio is understood to be detached from a VTAC. If a radio automatically 

attaches to a VTAC, the radio is still understood to be detached from a VTAC and will 
attempt to attach to a VTAC. 

•  If a radio manually attaches to a VTAC and then is automatically detached from a VTAC, 

the radio is still understood to be attached to a VTAC and will attempt to detach from a 
VTAC. 

1.  Press and hold the 

 button. 

2.  While holding the 

 button, press the 

 button on the side of the radio. 

Dual-Tone Multi-Frequency (DTMF) is the system used by touch-tone telephones. DTMF assigns a 
specific tone frequency to each key so a microprocessor can easily identify its activation. This allows for 
specific tasks such as entering a user ID and password, or selective calling.