8 TONE SQUELCH AND POCKET BEEP

DTCS polarity setting

As well as the code setting, the polarity setting is also avail- able for the DTCS operation. When a different polarity is set, the DTCS never releases audio mute even a signal with matched code number is received.

qPush [TS•SET] for 1 sec. to enter set mode. wRotate [DIAL] to select “EXPAND” item.

eWhile pushing [FUNC], rotate [DIAL] to turn the expanded set mode ON.

rRotate [DIAL] to select “DTCS P” item.

[DIAL]

[FUNC]

After 1 sec.

[TS•SET]

tWhile pushing [FUNC], rotate [DIAL] to select the polarity from normal (NORMAL) and reverse (REV).

Normal polarity

Reverse polarity

yPush [TS•SET] to exit set mode.

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Image 48
Icom IC-R5 instruction manual Dtcs polarity setting