Icom IC-F50V Service Manual page 26

5-4 RECEIVE ADJUSTMENT (continued)
Select an adjustment item using [↑] / [↓] keys, then set to the specifi ed value using [←] / [→] keys on the connected PC's keyboard.
ADJUSTMENT
[ADJUST ITEM]
SQUELCH 1 • Channel
•
Connect a Standard Signal Generator to the
[SQL]
antenna connector.
SETTING;
Modulation : 1 kHz
Deviation
Level
ADJUSTMENT CONDITION
: 1-15
STANDARD SIGNAL GENERATOR
(1–300 MHz)
: 3.5 kHz
: −15 dBµ
OPERATION
–
CAUTION:
DO NOT transmit while
an SSG is connected to
the antenna connector.
5 - 12
VALUE
Set the [SQL] value to close
squelch. Then set [SQL]
value at the point where the
audio signals just appear.