Vertex Standard VX-4000L, Service Manual, Page: 5 / 80

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VX-4000 VHF Low-band Service Manual
Operating Manual Reprint
A
DVANCED
O
PERATION
Programmable Function Button (PF button)
POWER
The VX-4000 includes the seven Programmable
Function Buttons (PF button) . The PF button
functions can be customized, via programming
by your VERTEX STANDARD dealer, to meet
your communications/network requirements.
Some features may require the purchase and in-
stallation of opetional internal accessories. The
possible PF button programming features are il-
lustrated at the below, and their functions are
explained on next page.
For further details, contact your VERTEX STAN-
DARD dealer. For future reference, check the box
next to each function that has been assigned to
the PF button on your particular radio, and keep
it handy.
<1.5 sec >1.5 sec <1.5 sec >1.5 sec <1.5 sec >1.5 sec <1.5 sec >1.5 sec <1.5 sec >1.5 sec <1.5 sec >1.5 sec <1.5 sec >1.5 sec
Functions
Programmable Function Button (PF button)
None
SCAN (SCN)
Dual Watch
Call/Reset
Talk-Around (TA)
Noise Blanker* (NB)
Alpha Numeric (A/N)
DIMMER (DIM)
Emergency (EMG)
Horn Alert (HA)
Home Channel (HOM)
Intercom (IC)
Low Power (LOW)
GRP UP
GRP DWN
CH UP
CH DWN
AUX A
AUX B
AUX C
Public Address (PA)
Monitor (MON)
RCL
Selectable Tone (ST)
SP**
Squlch Level (SQL)
Encryption*** (OPT)
* for VX-4000L ** requires RMK-4000 ** requires Encryption Unit