Yaesu VR-5000 handleiding
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VR-5000 OPERATING MANUAL46
DSP NOISE REDUCTION
The DSP Noise Reduction feature can be effective against a wide variety of noise types; it
is not limited to the “impulse” type (such as ignition noise).
To activate the DSP Noise Reduction system:
1. It is helpful to set up the receiver on a frequency with a station present, so you can hear
the effects of any changes you make. Press the
[
DSP
]
key to engage the DSP.
2. Press the
[
F
]
key momentarily, then press the
[
DSP
]
key.
3. Rotate the DIAL knob to set the cursor to the “
NRNR
NRNR
NR” menu option, then press the
[
•
(
BEEP
)]
key.
4. Press the
[
ENT
(
SET
)]
key, then rotate the DIAL knob to find the point where best
signal-to-noise ratio is obtained under the current noise conditions.
5. Press the
[
ENT
(
SET
)]
key, then rotate the DIAL knob to set the cursor to the “
ENDEND
ENDEND
END”
menu option, then press the
[
ENT
(
SET
)]
key.
6. Confirm that the cursor is on the “
UPDATEUPDATE
UPDATEUPDATE
UPDATE” menu option, then press the
[
ENT
(
SET
)]
key to exit the setup process.
To disable the DSP Noise Reduction feature, set the “
NRNR
NRNR
NR” menu option to “
OFFOFF
OFFOFF
OFF” in step 3.
CW-PITCH
In the CW mode, you can change the CW Pitch as desired. This feature adjusts the center
frequency of the DSP CW Peaking Filter, to match the CW tone you prefer to listen to.
To change the CW Pitch:
1. Press the
[
F
]
key momentarily, then press the
[
DSP
]
key.
2. Rotate the DIAL knob to set the cursor to the “
CW-PITCHCW-PITCH
CW-PITCHCW-PITCH
CW-PITCH” menu option, then press the
[
•
(
BEEP
)]
key.
3. Press the
[
ENT
(
SET
)]
key, then rotate the DIAL knob to choose the desired CW Pitch.
The available values are 400 Hz ~ 1100 Hz (in 50 Hz steps).
4. Press the
[
ENT
(
SET
)]
key, then rotate the DIAL knob to set the cursor to the “
ENDEND
ENDEND
END”
menu option, then press the
[
ENT
(
SET
)]
key.
5. Confirm that the cursor is on the “
UPDATEUPDATE
UPDATEUPDATE
UPDATE” menu option, then press the
[
ENT
(
SET
)]
key to exit the setup process.
Note: If you set the “
CW-PITCHCW-PITCH
CW-PITCHCW-PITCH
CW-PITCH” menu item to “
OFFOFF
OFFOFF
OFF” in step 2, it will automatically
disable the CW Bandpass Filter. This is a “short-cut” to speed your progress through
the Menu system.
DSP Operation
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Productinformatie
| Merk | Yaesu |
| Model | VR-5000 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 8268 MB |
