Vertex Standard VX-230 Series Service Manual page 12

Alignment
( RX T
2. RX S
ENSITIVITY
This parameter is to align the RX BPF (Band Pass Filter) for Receive (RX) sensitivity. It must be done both alignments of the
"Frequency" before this alignment is going to start. There are following 2 Way for Alignment.
Manual Alignment
1. Click the "RX-Tune" button to open the RX Sensitivity
Tuning window.
2. Click the "Auto•h button on the frequency which you wish
to alignment. The Auto Tuning window will appear.
3. Set the RF Signal Generator output according to the indica-
tion of the screen.
4. Click the "Start" button to start the automatic alignment to
get the best RX sensitivity. The alignment result will show
in the "New" box.
5. Click the "OK" button to finish the RX Sensitivity align-
ment and save the data.
1) You may adjust the RX sensitivity manually by the follow-
ing ways:
 Drag the slide bar
 Click the up/down button
 Press the left/right arrow key of the computer's keyboard
 Enter the value in the "Data" box from the computer's
keyboard.
2) You may select the alignment type from the Radio button
(ADJ Type) located at the bottom of the screen, as needed.
ADJ Type
Single : Alignment value change only to selected channel.
All Freq : Alignment value change for connecting with other
channels.
VX-230 Series UHF FM Transceiver Service Manual
)
UNE
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