Icom IC-E90 Instruction Manual page 13

y PTT SWITCH [PTT]
➥ Push and hold to transmit in 50/144/430 MHz amateur
bands; release to receive. (p. 28)
•When WFM or AM mode is selected, transmission is impossible.
u ANTENNA CONNECTOR (p. 3)
Connects the supplied antenna.
i EXTERNAL SPEAKER AND MICROPHONE JACKS
[SP/MIC]
Connects an optional speaker-microphone or headset, if
desired. The internal microphone and speaker will not
function when any external equipment is connected. (See
pgs. 87, 88 for a list of available options.)
o TUNING DIAL [DIAL]
➥ Rotate [DIAL] to set operating frequencies, memory
channels, set mode contents, etc. (pgs. 19, 36, 55)
➥ While pushing [SQL], sets the squelch level. (p. 22)
➥ While pushing [BAND], sets the operating band in VFO
mode. (p. 21)
➥ While pushing [Y]/[Z], adjusts the audio level (when
[Y]/[Z] and [DIAL] are not exchanged). (p. 17)
!0 EXTERNAL DC POWER JACK [DC 11.0 V]
➥ Allows charging of the BP-217 using the BC-110D/DR
wall charger, or using an optional CP-19R cigarette
lighter cable.
➥ To connect regulated power supply with optional
CP-19R cigarette lighter cable.
PANEL DESCRIPTION
!1 MODE/SCAN SWITCH [MODE SCAN]
➥ Push to select the operating mode (FM, WFM,
AM). (p. 21)
MODE
SCAN
➥ Push for 1 sec. to start a scan. (p. 46)
➥While pushing [PTT], this key sends the DTMF code "F"
(#).
!2 VFO SWITCH [VFO MHz]
➥ Selects and toggles between VFO A and B.
A
(p. 20)
VFO
MHz
➥ Selects and toggles between the 1 MHz or 10
MHz tuning steps when pushed for 1 sec.
(p. 18)
➥ Returns to previous operating condition while setting fre-
quency or memory channel, or while in set mode.
➥ While pushing [PTT], this key sends the DTMF code "A".
!3 MEMORY SWITCH [MR S.MW]
➥ Selects and toggles between memory mode
B
and memory bank. (p. 20)
MR
S.MW
➥ Push [MR S.MW] for 1 sec. to enter memory
write condition. (p. 37)
➥ Push for 2 sec. to write the operating frequency into the
selected memory channel in VFO mode.
• Keep pushing for 2 sec. or more to automatically select the
next memory channel, if desired. (p. 38)
➥ Push for 2 sec. to transfer the displayed frequency into
the VFO in memory mode. (p. 38)
➥ While pushing [PTT], this key sends the DTMF code "B".
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