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Set phone output volume, Cut off phone output noise (squelch), Check demodulator installation status – GW Instek GSP-830 User Manual User Manual

Page 145: Press f2 (demod), Press f4 (volume), The volume level appears in the command window, 0 to 63, Press f5 (squelch). squelch level: 0 to 4, Press the system key, Press f6 (more)

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DEMODULATOR

145

Set phone output volume

Panel operation

1. Press F2 (Demod).

Demod...

F 2

2. Press F4 (Volume).

Volume

F 4

3. The volume level appears in the

command window.

VOLUME: 30

4. Change the output volume using the

Numerical keys, Arrow keys, or
Scroll knob followed by the Enter
key.

BK SP

dB

Enter

GHz /

Sec

mSec

MHz /

kHz /

Sec

μ

Volume level

0 to 63

Cut off phone output noise (squelch)

Panel operation

1. Press F2 (Demod).

Demod...

F 2

2. Press F5 (Squelch).

Squelch level: 0 to 4

Squelch

F 5

3. The squelch level appears in the

command window. Output level
lower than the setting is muted.

SQUELCH

4. Change the squelch level using the

Numerical keys, Arrow keys, or
Scroll knob followed by the Enter
key.

BK SP

dB

Enter

GHz /

Sec

mSec

MHz /

kHz /

Sec

μ

Check Demodulator installation status

Panel operation

1. Press the System key.

System

2. Press F6 (More).

More...

F 6

3. Press F4 (System Config On).

The configuration appears.

System Config

On Off

F 4

4. The Demodulator sign shows

the installation status, installed
(checked) or not installed
(unchecked).

Installed

Not installed