I Microphone; Panel Description - Icom IC-M503 Insrtuction Manual

I Microphone

q
w
q PTT SWITCH [PTT]
Push and hold to transmit; release to receive. (p. 8)
w CHANNEL UP/DOWN SWITCHES [Y Y ]/[Z Z ]
Push either switch to change the operating memory chan-
nel, set mode contents, etc. (p. 8)
e TRANSMIT POWER SWITCH [HI/LO]
➥ Same as the [HI/LO] switch on the front panel.
➥ When pushed at power ON, toggles the [Y]/[Z] and
[HI/LO] switch functions ON and OFF.
Speaker
Microphone
e

PANEL DESCRIPTION

2
5