Tx Inhibit; Microphone Sensitivity; Programmable Function Keys - Kenwood TH-K40A Instruction Manual

You can inhibit transmitting to prevent unauthorized individuals from transmitting, or
to eliminate accidentally transmitting while carrying the transceiver.
1 Enter Menu mode and access Menu No. 21 (TX.INH), then press [F].
2 Rotate the ENC control to select "ON", then press [F] to store the setting.
3 Press [MENU] or [PTT] to exit Menu mode.
You can select a Microphone Sensitivity level from Low, Medium (default), or
High.
1 Enter Menu mode and access Menu No. 22 (M.SENS), then press [F].
2 Rotate the ENC control to select the desired Sensitivity level, then press [F] to
store the setting.
3 Press [MENU] or [PTT] to exit Menu mode.
TRANSCEIVER PF KEY
This is the [PF] (Programmable Function) key on the transceiver front panel. You
can assign your desired function to this key.
1 Enter Menu mode and access Menu No. 23 (PF KEY), then press [F].
2 Rotate the ENC control to select your desired function for the key, then press
[F] to store the setting.
Programmable functions available are:
M.DISP (Memory display type)/ 1750/ WX <TH-K20A K type only>/ N.FM/
PR.SCAN (Priority scan).
Default setting: TH-K20A K type: WX, TH-K20A/ TH-K40A M type: M.DISP
TH-K20E/ TH-K40E (E type): 1750
3 Press [MENU] or [PTT] to exit Menu mode.
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TX INHIBIT

MICROPHONE SENSITIVITY

PROGRAMMABLE FUNCTION KEYS