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ï
Preamp
The preamp amplifies received signals in the front
end circuit to improve the S/N ratio and sensitivity.
Turn this function ON when receiving weak signals.
• Channel indication (p. 7)
q
While pushing and holding
[OK
≈
≈
]
, turn power ON
to enter the
Initial set mode
.
w
Push
[
√
√
]
to select ‘GENERAL,’ then push
[OK
≈
≈
]
.
e
Push
[
√
√
]
to select ‘PRE AMP,’ then push
[
Ω
Ω
CLR]
or
[OK
≈
≈
]
to turn the preamp function ON.
r
Turn power OFF and ON.
• Frequency indication (p. 7)
q
Push
[I/O]
to enter the
Quick set mode
while trans-
ceiver’s power is ON.
w
Push
[
√
√
]
to select ‘PRE AMP,’ then push
[
Ω
Ω
CLR]
or
[OK
≈
≈
]
to turn the preamp function ON.
e
Push
[I/O]
to exit the Quick set mode and return to
the normal operating mode.
Q-SET
-
MODE(VFO)
--
MODE
------
USB
è
-
RF
-
GAIN
---
9
--
SQL
-
LV
----
30
--PRE
-
AMP
-
--
ç
-
ON
-
å
Q-SET
-
MODE(VFO)
--MODE
----
--
ç
-
USB
----
å
è
-
RF
-
GAIN
---
9
--
SQL
-
LV
----
30
--
PRE
-
AMP
---
ON
[I/O]
[
Ω
CLR]/[OK
≈
]
[
∫
]/[
√
]
é
-
PASSWORD
---
LOCK
--PRE
-
AMP
--
--
ç
-
ON
-
å
è-CLOCK------12:00
--
VOL
-
MIN
----
0
--COMP-------ç-ON-å
é
-
SELCALL
----
--
ALE
--------
è-SCAN-------
--GENERAL
-
---
å
--I/O--------
SET
-
MODE
--CH
-
LIST
-
---
å
è
-
SCAN
-------
--
ID
-
LIST
----
--
I/O
--------
■
Functions for receive (Continued)
17
3
RECEIVE AND TRANSMIT
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RIT function
The RIT (Receive Incremental Tuning) function com-
pensates for off-frequencies of communicating sta-
tions. The function shifts the receive frequency up to
±150 Hz without moving the transmit frequency.
q
Push
[I/O]
to enter the
Quick set mode
while trans-
ceiver’s power is ON.
w
Push
[
∫
∫
]
or
[
√
√
]
to select ‘RIT.’
e
Push
[
Ω
Ω
CLR]
or
[OK
≈
≈
]
to tune the frequency.
• The transmit frequencies are not shifted.
r
Push
[I/O]
to exit the
Quick set mode
and return to
the normal operating mode.
When cancelling the RIT function, tune the ‘RIT’ in
the
Quick set mode
to ‘0.’
é
-
SQL
-
LV
----
30
--
FILTER
----
WIDE
--RIT
-----
--
ç
-
0
-
å
--
MODE
------
USB
--
BEEP
-
LV
---
5
[I/O]
[
Ω
CLR]/[OK
≈
]
[
∫
]/[
√
]