Assessments - 5, GPA: 4.2 ( )

Fabricante : Kenwood Arquivo Tamanho: 6.31 mb Arquivo Nome : Língua de Ensino:

(For example 146.100 MHz) 3. Press the F key momentarily. The F indicator will turn on and the memory channel indicator will turn on. 4. Press the CALL key within 10 seconds of pressing the F key to enter the data into memory. A long beep will sound and the F indicator and memory channel indicators will turn off to confirm data entry. 4-4-5. Memory Channel Recall When recalling a memory channel using this procedure you will not be able to adjust the frequency or tone data. This form of memory channel recall acts very much ,,jC ~inn , ¡ ill. IUU I i r nB. inn IUu V J 25 like the old crystal controlled radios, i.e. the data is fixed and cannot be changed by mistake. 1. Press the MR key to select the memory mode. The memory channel indicator will turn on in the display. 2. Rotate the Tuning control to select the desired memory channel. 4-4-6. Memory Shift Using this function you can copy the contents of a memory channel or call channel to the VFO without changing the data in memory. This will allow you to begin tuning at the point specified by the memory channel data. 1. Select the desired Memory Channel. (For example Ch. 5) 2. Press the F key. 3. Within 10 seconds press the VFO key to copy the data. SiuC c nn , , ¡iJ.Ouu ! I A 4-4-7. Clearing a Memory Channel 0 If you want to clear the contents of an individual memory channel use the following procedure. 1. Press the MR key and select the memory channel you wish to clear. (For example Ch. 11) 2. Turn off the POWER switch. Now press and hold the MR DOlA)CD n POWER VuC c 0*7 ,. llJ.OUu I ( 3. The selected memory channel number will disappear and the next active memory channel will appear. (For example Ch. 1) 4-4-8. Automatic Memory Initialization This transceiver can automatically store data in memory channels 1 thru 6 in the following steps. This automatic storage will begin from the frequency that appeared in the display before the transceiver was urned OFF._ Caution This procedure will erase all of the current data in memory channels 1 thru 6. \ Select the desired starting frequency using the Tuning control. 2. Turn off the POWER switch. 3. If you press and hold the MHz key while you turn on the POWER switch. Memory channel 1 indicator will turn on. 4. Rotate the Tuning control to , confirm data entry in the remaining channels (2 thru 6). iuC nn/J n3.UUu ,,jC nnn nUhUUu The following chart shows the relationship between the automatic memory step and the frequency steps shown on the display._ Selected frequency step Automatic memory step 5,12.5, 25 kHz 25 kHz 10, 20 kHz 20 kHz 15 kHz 15 kHz 27 4-5. SCAN For proper scan operation the squelch must be adjusted to the threshold point. 4-5-1. Scan Options The following scan options are available: Band Scan Scan proceeds over the entire band. This function operates in the VFO mode only. Programmable Band Scan The scan range in this mode is specified in memory channels 9 and 10. MHz Scan Scans over a 1 MHz range. Memory Scan Scan proceed thru those memory channels that have data stored and have not been locked out. This function operates the in memory mode only. VFO / Memory Scan Alternate scanning of the VFO and the memory channel that was last used. CALL / VFO Scan Alternate scanning of the call channel and the VFO. CALL / Memory Scan Alternate scanning of the call channel and the memory channel that was last used. V/M/C(VFO/Memory/Call) Scan Scans the VFO, the memory channel that was last used and the call channel. 28 4-5-2. Hold / Resume Programming Two type of scan hold / resume have been provided in this transceiver. Time Operated Scan In this mode the radio stops on a busy channel, remains there approximately 5 seconds, and then continues to scan even if the signal is still present. Carrier Operated Scan In this mode the radio will stop scanning on a busy channel and remain there until the signal drops out. The radio allows a 2 second delay before it resumes scanning so that you don’t loose the station when operators change. The radio is delivered from the factory in the Time Operated Scan mode. To switch between the modes use the following procedure. When the CTCSS is operating, scan will stop only on a signal which contains the proper CTCSS tone. With the DTSS is operation, scan will stop (with squelch turned off) whenever it receives a signal. Squelch will not open, however, until the proper DTSS signal is received. With both the CTCSS and the DTSS are turned on scanning will stop when the proper CTCSS tone is received. Squelch will open only if the DTSS signal matches when scan stops. 1. Press the F key for longer than 1 second. The F indicator will flash. 2. While the indicator is flashing press the T.ALT key. This will toggle the Hold / Resume mode to the Carrier Operated mode. 3. To return to Time Operated mode repeat steps 1 and 2. 4-5-3. Band Scan To initiate Band Scan 1. Press the VFO key to select the VFO mode. 2. Adju...

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