Radio Shack 20-106 - SRVC Menu

118
Menu Reference
119
Menu Reference
LMIT
Parameter
Options Description
Fav Yes or No When On, the LMIT object
is a member of the Favorites
Scan List.
EXPERT BELOW
Modulation Auto,
AM,
FM,
NFM
Modulation setting for the
LMIT search. In most cases
Auto will work fine. Use AM
to override and force AM
modulation, FM to force FM
modulation, NFM to force
narrow FM modulation.
Atten On or Off When on, applies 20 dB of at-
tenuation to all hits received
on the LMIT search. Useful
in areas where interference
from nearby strong signals is
present.
Delay On or Off Controls whether a Delay is
used to wait for reply traffic
after a transmission is received
during the LMIT search.
Delay Time 1-250 x
100 ms
Sets the amount of time (in
100 millisecond intervals) for
the wait for reply delay if Delay
is On, e.g., 20=2 seconds.
Zeromatic On or Off When on, enhances the
scanner’s ability to lock on to
the actual center frequency of
a search hit instead of an adja-
cent frequency.
Search Dir Up or
Down
Sets search direction used
when LMIT object is active.
Hit Count Numeric
value
Increments each time a
transmission is received on
the LMIT object. Global “Hit
Counts” must be set to ON.
Press the
Dflt softkey to
reset to 0.
SRVC Menu
The SRVC menu is used when creating new
Service Search objects, or editing existing Service
Search objects.
SRVC
Parameter
Options Description
Scan Lists On or Off
for Scan
Lists 1-22
Sets membership in Scan Lists.
Use _` keys to scroll through
Scan Lists. Use SEL key to tog-
gle Scan List membership. A
“*” next to the Scan List num-
ber indicates that the object is
mapped to that Scan List.
Srvc Pub
Safety,
Aircraft,
Amateur,
CB,
Marine,
FRS/GM/
MURS,
Railroad
Pub Safety (Public Safety)
searches commonly used pub-
lic safety frequencies. Aircraft
searches civilian and military air
frequencies. Amateur searches
amateur radio frequencies.
CB searches the citizen’s band
radio frequencies. Marine
searches the VHF-FM marine
radio band. FRS/GMRS/MURS/
DOT/STAR (F/G/MURS) search-
es the FRS, GMRS, MURS, DOT
and STAR radio frequencies.
Railroad searches the Asso-
ciation of American Railroads
(AAR) VHF railroad frequencies
used in the US and Canada.
See Appendix A on page 100 for
Search Band Group frequencies.
Groups
Use _` to
scroll, SEL
to toggle
on/off
Toggle search groups when
Pub Safety, Aircraft and Ama-
teur service searches are used.
See Appendix A on page 100 for
Search Band Group frequencies.
Tag Alpha-
numeric
text
The alphanumeric display
name for the SRVC search. Use
the standard text entry method
or QTXT to name the object.