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3
!0
MODE KEY
MODE
(p. 29)
➥
Push momentarily to cycle through the operating
modes:
USB/LSB
➟
CW/CW-R
➟
RTTY/RTTY-R
➟
AM
➥
Push and hold for 1 sec. to toggle the following
operating modes:
USB
↔
LSB (p. 33)
CW
↔
CW-R (Reverse) (p. 35)
RTTY
↔
RTTY-R (Reverse) (p. 39)
• “
CW-R
” or “
RTTY-R
” appears on the display when
reverse mode is selected.
Undesired modes can be inhibited in set mode.
(p. 81)
!1
TUNING STEP KEY
TS
(pgs. 26, 27)
➥
Push to turn the programmable tuning step ON
or OFF.
• “
√
” appears above the 1 kHz indicator when the pro-
grammable tuning step is turned ON and the fre-
quency can be changed in programmed kHz steps.
➥
While the programmable tuning step is turned
ON (“
√
” appears), push and hold for 1 sec. to
enter tuning step set mode; push again to return
to normal operation.
• 0.1, 1, 5, 9 and 10 kHz programmable tuning steps
are available.
➥
While the programmable tuning step is turned
OFF, push and hold for 1 sec. to turn the 1 Hz
step ON and OFF.
• 1 Hz indication appears, and the frequency can be
changed in 1 Hz steps.
!2
PREAMP/ATTENUATOR KEY
P.AMP
ATT
(p. 45)
➥
Push to turn the preamp ON or OFF.
• “
” appears on the display.
➥
Push and hold for 1 sec. to turn the 20 dB atten-
uator ON; push momentarily to turn the attenua-
tor OFF.
• “
” appears on the display.
4
What is the preamp?
The preamp amplifies signals in the receiver front
end (input) circuit to improve the sensitivity. Turn
the preamp ON when receiving weak signals.
4
What is the attenuator?
The attenuator prevents a strong undesired signal
near the desired frequency or near your location,
such as from a broadcast station, from causing dis-
tortion or spurious signals.
!3
MAIN DIAL [DIAL]
Changes the displayed frequency and selects val-
ues for selected set mode items, etc.
!4
FILTER KEY
FILTER
(p. 47)
➥
Push momentarily to cycle the IF filter settings
between wide, middle and narrow for the se-
lected operating mode.
➥
Push and hold for 1 sec. to enter the filter set
mode.
i7200
MODE
TUNER
TS
FILTER
SPCH
V/M
A/B
SPLIT
M-CL
SCAN
SET
ATT
P.AMP
COMP
VOX
MNF
RIT
1
2
3
4
5
6
7
8
0
50
28
18
14
10
21
24
=
7
3.5
1.8
F-INP
M-CH/RIT
ENT
BAND
GENE
9
.
AGC
MW
ANF
METER
NR
NB
Speaker
Function
Display (p. 7)
!3
@1
!5 !4
!6
!7
!9 !8
@0
!1
!0
!2
■
Front panel (Continued)
1
PANEL DESCRIPTION