19
FT-7800R O
PERATING
M
ANUAL
.
LOCK
Switch
This switch locks out the Microphone’s buttons (except for the
PTT
switch).
[
UP
]/[
DWN
] Button
Press (or hold in) either of these buttons to tune (or scan up or down) the operating
frequency or through the memory channels. In many ways, these buttons emulate the
function of the (rotary)
DIAL
knob.
Notice
: If you change the microphone from the
MH-48
A6J
to the
MH-42
B6JS
or
vice versa, change the setting of Menu #22 (
MIC
). See page 71 for details.
MH-42
B6JS
M
ICROPHONE
