Maximum Deviation (Wide/Narrow); Sub Audio Deviation (Ctcss/Dcs) (Ver); Battery - Vertex Standard VX-350 Series Service Manual

Alignment
6. M D
AXIMUM EVIATION
This parameter is to align the Maximum Deviation (Wide/Narrow).
1. Set the transceiver to Band Center frequency.
2. Press the "START" button to start the alignment.
3. Set the value to get desired deviation (Wide: 4.2kHz, Nar-
row: 2.0 ~ 2.3 kHz) on the deviation meter by left/right ar-
row key, drag the slide bar by mouse, or direct number in-
put.
4. Press the "OK" button after getting the desired Deviation to
save the re-aligned value, the alignment of the MAX DE-
VIATION is accomplished.
7. S A D
UB UDIO EVIATION
This parameter is to align the Deviation of Sub-Audio (CTCSS/DCS). The "Max Deviation" must be done before this alignment is
started.
There are several alignments as follows in the Sub Audio Deviation.
CTCSS Daviation <Wide> "CTCSS ( W ) ":
CTCSS Daviation <Narrow> "CTCSS ( N ) ": The Alignment for the CTCSS Daviation level at Narrow.
DCS Daviation <Wide> "DCS ( W ) ":
DCS Daviation <Narrow> "DCS ( N ) ":
The procedure for all the alignment is as follows.
1. Set the transceiver to Band Center frequency.
2. Press the "START" button to start the alignment.
3. Set the value to get desired deviation (referring to the table
below) by left/right arrow key, drag the slide bar by mouse,
or direct number input.
4. Press the "OK" button after getting the desired value to save
the re-aligned value, the alignment of the SUB AUDIO DE-
VIATION is accomplished.
CTCSS ( W )
50
CTCSS ( N )
65
DCS ( W )
30
DCS ( N )
45
8. B
ATTERY
This parameter is to align the "Low Battery Level" voltage and "EEPROM Protect Level" voltage.
1. Press the "START" button of "Low Batt Level" to start the
alignment.
2. Set the DC Power voltage to 6.5V (according to the indica-
tion) and press the "OK" button.
3. Press the "START" button of "EEPROM Protect" to start
the alignment.
4. Reduce the DC Power voltage to 5.5V (according to the
indication) and press the "OK" button.
5. Press the "OK" button on the confirmation window, then
increase the DC Power voltage to 7.5V (according to the
indication) and press the "OK" button.
6. Press the "OK" button, then the data will be saved and the
alignment is accomplished.
14
<W > / <N >
IDE ARROW
<CTCSS> / <DCS> (V
The Alignment for the CTCSS Daviation level at Wide.
The Alignment for the DCS Daviation level at Wide.
The Alignment for the DCS Daviation level at Narrow.
)
ER