KENWOOD TH-78A 144/440 MHz Dual Bander - The Repeater ...

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In combined CTCSS and DTSS modes, scanning stops when the proper CTCSS tone is received. Squelch willopen only if the DTSS signal matches when the scan stops. The transceiver is delivered from the factory in theTime Operated Scan mode.2 Scan operation cancelOperation band:Press any key except the MONI, LAMP, BAND, MHz, E.CHG, or MSG.Sub-band:Press the BAND key, then press the PTT switch.3 Scan OptionsThe following scan options are available:• Memory ScanScans through those memory channels that have data stored and that have not been locked out. This functionoperates only in the memory mode.• Band ScanScan proceeds over the entire band. This function operates only in the VFO mode. (page 21).• Programmable Band ScanThe scan range for this mode is specified in memory. (page 21)• MHz ScanScans over a 1 MHz range. (page 22)• VFO / Memory ScanProvides alternate scanning of the VFO and last used memory channel. (page 23)• CALL/VFO ScanProvides alternate scanning of the call channel and the VFO. (page 23)• CALL / Memory ScanProvides alternate scanning of the call channel and last used memory channel. (page 23)• V/M/C (VFO / Memory / CALL) ScanScans the VFO, the last memory channel used, and the call channel. (page 23)Page 20
4 Scanning Memory ChannelsNoteThe transceiver scans only those memory channels that have data entered and are not locked out.Scanning does not start unless two channels or more have data entered1) Adjust the SQL control to the threshold point.2) Press the MR key.3) Press and hole the MR key for longer than one second. The MHz indicator (decimal) flashes when thetransceiver is scanning.Locking Out Memory ChannelsThis function allows you to specify which memory channels you want to skip during memory channel scan.1) Select the appropriate numbers of the memory channels that you want to skip.2) Press the F key, then the O/L.OUT key.A ! indicator appears below the memory channel number on the display, indicating that channel will beskipped in the memory channel scan mode.3) Repeat steps 1 and 2 to lockout any other channels you may want to skip.4) To cancel the lockout, select the memory channel number. If it was locked out, it will have the ! indicator onthe display.5) Press the F key and then the O/L.OUT key. The ! will disappear.5 Band Scan1) Adjust the SQL control to the threshold point.2) Press the Band key to select the desired Scanning Band.3) Press the VFO key to select the VFO mode.4) Press and hold the VFO key for longer than one second.Scanning begins toward the higher frequencies. The MHz indicator (decimal) flashes when the transceiver isscanning.5) Scanning pauses on a station strong enough to open the squelch and turn the BUSY indicator on.6 Programmable Band ScanningThis transceiver can select and scan a frequency range in a band.Even if you set the programmable band scan limits, the VFO tuning range is not limited unlike the programmableVFO function. (See page 12.)Page 21
Page 1 and 2: KENWOODTH-78A144/440MHz FM Handheld
Page 3 and 4: 9 CALL/VFO Scan ...................
Page 5 and 6: CONTROLS OVERVIEWPage 5
Page 7 and 8: Manganese or Alkaline batteriesFull
Page 9 and 10: Separate VOLUME control functionPre
Page 11 and 12: 5) The transceiver actually changes
Page 13 and 14: 3) Select the desired upper tuning
Page 15 and 16: The time-out-timer function cannot
Page 17 and 18: 3) Use the keypad to select any des
Page 19: 3) Press the M key, then press the
Page 23 and 24: 8 VFO / Memory ScanThis function le
Page 25 and 26: For example, repeater A uses 146.00
Page 27 and 28: 3) Release the 2 key.You are now ab
Page 29 and 30: The desired band will now operate i
Page 31 and 32: Unlike DTSS, the calling station co
Page 33 and 34: 4 Sending Pages (Calling)1) Turn to
Page 35 and 36: 3) Press the PTT switch to respond
Page 37 and 38: Relationship between input characte
Page 39 and 40: Press and hold the M key for longer
Page 41 and 42: 3) Connect your earphone to the Ext
Page 43 and 44: 1) Turn the POWER switch off2) Pres
Page 45 and 46: 2 With the Tuning control, set the
Page 47 and 48: DTMF2SEARMSG M1MSG MXMSGCLROPG OFFO
Page 49 and 50: 1. Installing the CTCSS Unit (TSU-7
Page 51 and 52: To reset the function of the transc

KENWOOD TH-78A 144/440 MHz Dual Bander - The Repeater ...

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