Icom IC-T7H Instruction Manual page 7

!1 OUTPUT POWER SWITCH [H/L(SET)]
Push to toggle between low and high output
SET
power (p. 12).
• "LOW" appears when low output power is selected.
Push and hold to enter set mode.
!2 TONE SWITCH [TONE(DUP)]
Push this switch to activate the following func-
DUP
tions in order (pgs. 21, 22).
• Subaudible tone encoder—"T" appears.
• Pocket beep—"T SQLS" appears.
• Tone squelch—"T SQL" appears.
• No tone operation—no indicator appears.
Push this switch for 1 sec. to select semi-duplex
or simplex operation (p. 13).
• "– DUP" appears during minus duplex operation,
"DUP" appears during plus duplex operation and no
indicator appears during simplex operation.
For the European version only, while pushing
[PTT], push this switch to transmit a 1750 Hz
tone burst signal (p. 13).
!3 VFO/CLEAR KEY [VFO(CLR MHz) ; ; ]
Clears some functions, such as digit input before
A
CLR MHz
entry, scan, etc.
VFO
Push this key to select VFO mode (p. 10).
Push and hold for 1 sec., then rotate [DIAL] to
change the MHz digit (p. 11).
While pushing [PTT], this key sends a DTMF "A."
PANEL DESCRIPTION
!4 MEMORY MODE KEY [MR(SKIP) < < ]
Push this key to select memory mode (p. 12).
B
SKIP
• "X X " appears while in memory mode.
MR
While in memory mode, push this key for 1 sec.
to toggle the selected memory channel between
a skip and a non-skip channel (p. 20).
• "SKIP" appears when the channel is set as a skip
channel.
While pushing [PTT], this key sends a DTMF "B."
!5 CALL MODE KEY [CALL = = ]
Push this key to select the call channel (p. 15).
C
• "C" appears while the call channel is selected.
CALL
While pushing [PTT], this key sends a DTMF "C."
!6 SELECT MEMORY WRITE KEY [S.MW(MW) > > ]
(pgs. 15, 16)
Push this key to enter memory select mode.
D
MW
• "X" flashes and the [DIAL] can be used for channel
S.MW
selection (for memory writing or clearing).
Push and hold for 1 sec. to write the set contents
into the selected memory channel (or VFO, call
channel).
Push then push and hold this key while in mem-
ory select mode to erase the contents of the se-
lected memory channel.
While pushing [PTT], this key sends a DTMF "D."
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