Side Panel; Ptt Button - Yaesu FT-411 MKII Operating Manual

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LAMP Button
Press this button to illuminate the display and keypad when
necessary.
‚
Monitor (Burst) Button
In the USA version, this button opens the squelch momen-
tarily without disturbing the setting of the SQL control. In
the European version, this button activates the 1750 Hz Burst
tone generator.
ƒ

PTT Button

Press and hold this (Push-to-Talk) button to transmit. The
BUSY/TX indicator glows red while transmitting.
„
Unlock Lever
Slide this mechanical lever upward to release the battery for
removal.
FT-411 O
PERATING
MKII
Controls & Connectors
S P
IDE ANELS
M
ANUAL
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