Radio Shack PRO-651, Руководство пользователя

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Searching
Your scanner lets you search for frequencies in your
area. When you find a frequency, you can save them
as objects:
• Tune Search – Tune a frequency and begin an
immediate search.
• Limit Search – Search within a defined range.
• Service Search – Optimized for radio services
• Signal Stalker II – Rapidly sweeps a frequency
range for nearby strong signals.
To start a tune search:
1. Press TUNE . The most recent TUNE frequency
appears.
2. Press PSE . The scanner begins the search.
To start a limit search:
1.
Press the
SRCH
key repeatedly until the display
indicates
Srch Limit
.
When a signal is received, the
Lmts
softkey
changes to
FrLO
. You can access the
Lmts
softkey by pressing
FUNC
.
2.
To change the lower and upper frequency limits,
press the
Lmts
softkey.
3.
Edit the frequencies and press the
Save
softkey.
S
Srch Limit ZD
AM 26.500000
25.00 1 3 0 0 . 0 0
Lmts Mode Stor
L i m i t S e a r c h
FrLo: 25.000000
FrHi: 1300.000000
Save Exit Dflt
To start a service search:
Press the
SRCH
key repeatedly until the display
indicates: Railroad, Public Safety, Aircraft, Ham, CB,
Marine, or FRS/GMRS/MURS/DOT.
To start a Signal Stalker II search:
1. Press FUNC and then SCAN .
2.
To toggle between All band or Public Safety
bands, press the
Bands
softkey.
Found Frequencies
• Use the 4-direction keypad to change search
direction.
• Use the number keys to enable/disable sub-bands.
• Press the
MODE
softkey to change the receive
mode (AM, FM, NFM).
• Press the FrL/O softkey lock out a frequency.
• Press the STOR softkey to create a new CONV
object using the found frequency.
TIP:
Found signals can be saved or locked out; both
functions can be useful.
S
Stalker ZlD
FM 154.310000
All: 0 . 2 . . 5 . 7 8 .
Band spcl Stor
S
Srch Pubsafty ZD
FM 154.310000
Pub Safety: 0 1 2 3 4
FrL/O Stor