1
PANEL DESCRIPTION
1-19
q
SPCH/LOCK KEY [SPCH/LOCK]
❍
SPEECH KEY Operation (p. 3-20)
Push to audibly announce the S-meter level, the
displayed frequency and the operating mode.
• The S-Level announcement can be turned OFF in the
“S-Level SPEECH” item of the “SPEECH” Set mode.
(p. 6-4)
SET
> SPEECH >
S-Level SPEECH
• When RIT is ON, the RIT offset is not included in the
frequency announcement.
❍
LOCK KEY Operation (AI sec. 5)
Hold down for 1 second to turn the Lock function
ON or OFF.
• The function electronically locks the Dial.
• “
” appears when the function is ON.
• You can select the Dial lock and Panel lock in the
“Lock Function” item of the “Function” Set mode (p.
6-6).
SET
> Function >
Lock Function
w
PTT SWITCH [PTT]
(p. 3-23)
Hold down to transmit, release to receive.
e
UP/DOWN KEYS [
Y
]/[
Z
]
Change the operating frequency.
• Hold down to continuously change the frequency.
• If the Quick tuning icon is not displayed, the tuning step
is 50 Hz.
r
TRANSMIT LED
Lights red while transmitting.
t
KEYPAD
Pushing a key selects the operating band.
➥
•
[(GENE)•]
selects the general coverage band.
Pushing the same key 2 or 3 times calls up other
➥
stacked frequencies in the band.
• Icom’s triple band stacking register memorizes 3 fre
-
quencies in each band.
After pushing
➥
[(F-INP)ENT]
, enter a numeric fre-
quency, then press
[(F-INP)ENT]
again.
• Example: To enter 14.195 MHz, push
[(F-INP)ENT]
[1]
[4]
[•]
[1]
[9]
[5]
[(F-INP)ENT]
.
y
FILTER SELECTION KEY [FIL]
Push to select one of three IF filter settings.
➥
• The selected filter passband width and shifting value
are displayed for 2 seconds in the window.
Push for 1 second to display the “FILTER” screen
➥
to adjust the filter passband width.
➥
When the “FILTER” screen is displayed, push for 1
second to return to the previous screen.
D
HM-151
(Option)
SPCH
/LOCK
TUNER
/CALL
XFC
V/M
F-1
F-2
FIL
MODE
GENE
MW
1
2
3
4
5
6
7
8
9
.
0
CE
F-INP
ENT
1.8
3.5
7
10
14
18
21
24
28
50
144
430
q
e
r
t
y
w
Mic element