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SOFTWARE ADJUSTMENT (continued)<br />
ADJUSTMENT ADJUSTMENT CONDITION DISPLAY OPERATION<br />
S-METER<br />
(SUB BAND)<br />
10<br />
• Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : OFF<br />
• Receiving<br />
SUB<br />
FM<br />
Push [RIT] key to store the “S0” level<br />
into memory, and to step next.<br />
11<br />
• Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : 3.2 µV* (–97 dBm)<br />
Modulation : OFF<br />
• Receiving<br />
SUB<br />
FM<br />
Push [RIT] key to store the “S9” level<br />
into memory, and to step next.<br />
12<br />
• Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : 32 µV* (–77 dBm)<br />
• Receiving<br />
SUB<br />
FM<br />
Push [RIT] key to store the “S9+60”<br />
level into memory. Then the display<br />
change to the noise SQL adjustment.<br />
ADJUSTMENT<br />
ITEM (3)<br />
NOISE SQL<br />
(MAIN BAND)<br />
1<br />
• Connect an SSG to [VHF ANT] connector<br />
and set as :<br />
Frequency : 146.0200 MHz<br />
Level : 0.063 µV* (–131 dBm)<br />
Modulation : OFF<br />
• Receiving<br />
FM<br />
Push [RIT] key to store the noise<br />
squelch thresh-hold level for FM<br />
mode into memory, and to step next.<br />
2<br />
• Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : 0.2 µV* (–121 dBm)<br />
• Receiving<br />
FM<br />
Push [RIT] key to store the noise<br />
squelch tight level for FM mode into<br />
memory, and to step next.<br />
3<br />
• Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : 0.063 µV* (–131 dBm)<br />
• Receiving<br />
FMN<br />
Push [RIT] key to store the noise<br />
squelch thresh-hold level for FM narrow<br />
mode into memory, and to step<br />
next.<br />
4<br />
• Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : 0.2 µV* (–121 dBm)<br />
• Receiving<br />
FMN<br />
Push [RIT] key to store the noise<br />
squelch tight level for FM narrow<br />
mode into memory, and to step next.<br />
(SUB BAND)<br />
5<br />
• Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : 0.063 µV* (–131 dBm)<br />
• Receiving<br />
SUB<br />
FM<br />
Push [RIT] key to store the noise<br />
squelch thresh level for FM mode<br />
into memory, and to step next.<br />
6<br />
• Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : 0.2 µV* (–121 dBm)<br />
• Receiving<br />
SUB<br />
FM<br />
Push [RIT] key to store the noise<br />
squelch tight level for FM mode into<br />
memory, and to step next.<br />
7<br />
• Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : 0.063 µV* (–131 dBm)<br />
• Receiving<br />
SUB<br />
FMN<br />
Push [RIT] key to store the noise<br />
squelch threshhold level for FM narrow<br />
mode into memory, and to step<br />
next.<br />
8 • Set an SSG as :<br />
Frequency : 146.0200 MHz<br />
Level : 0.2 µV* (–121 dBm)<br />
• Receiving<br />
SUB FMN<br />
*This output level of a standard signal generator (SSG) is indicated as SSG’s open circuit.<br />
Push [RIT] key to store the noise<br />
squelch tight level for FM narrow<br />
mode into memory. Then the display<br />
change to the AFC center adjustment.<br />
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