VX-P820/-P870 S
ERIES
O
PERATING
M
ANUAL
14
A
DVANCED
O
PERATION
Programmable Key Functions
All versions of the
VX-P820/-P870
include the
TOP
SEL
,
SIDE SEL
,
MONITOR
, and
LAMP
keys, and
the
TOGGLE
switch. The 16-key and 4-key versions
include the [
A
], [
B
], [
C
], and [
D
] function keys. Fur-
thermore, the 16-key version includes the [
] and
[
#
] function keys. The Programmable key functions
can be customized, via programming by your VER-
TEX STANDARD dealer, to meet your communica-
tions/network requirements. Some features may re-
quire the purchase and installation of optional inter-
nal accessories. The possible Programmable key pro-
gramming features are illustrated at the right, and their
functions are explained on page 10. For further de-
tails, contact your VERTEX STANDARD dealer.
For future reference, check the box next to each func-
tion that has been assigned to the Programmable key
on your particular radio, and keep it handy.
: Requires
FVP-25
or
FVP-35
Encryption Unit
TOP SEL
F
UNCTION
None
Monitor
Lamp
Scan
Dual Watch
Low Power
Talk Around
TX Save Disable
Encryption
Follow-Me Scan
MONITOR
LAMP
[
A
]
[
B
]
[
C
]
[
D
]
P
ROGRAMMABLE
K
EY
[
]
[
#
]
