ICOM ic-91a 取り扱いマニュアル

63

7

DV MODE OPERATION (Optional UT-121 is required for IC-91A)

◆ Playing-back and erasing the recorded audio

q Select DV mode in B band, and deactivate the priority

watch 

(p. 83)

and weather alert function 

(p. 114)

if activated.

w Enter “TRACK” in DV voice memo set mode.

• TRACK screen is displayed

e Rotate [DIAL]

†

to select the desired audio track to be play-

back or erased.

• “

✱” is displayed beside the track number when the selected track

has been recorded.

r Push [ï](5) to play-back the recorded audio.

• Push [ï](5) again to pause, push [

≈

≈](6) to stop play-back.

t Push and hold [CLR](1) for 1 sec. to erase the recorded

audio.

y Push [Ω

Ω](4) to return to DV VOICE MEMO screen.

u Push [MENU/LOCK] to return to frequency indication.

D

D DV automatic detect

The “DV” mode indicator blinks when a non-DV signal is re-
ceived during DV mode operation. 
The IC-91A/91AD DV automatic detection monitors in FM
mode when other than DV mode signal is received.

q Enter “AUTO DETECT” in DV set mode. 

(p. 95)

w Rotate [DIAL]

†

to turn the DV automatic detect function ON

and OFF.
OFF : “DV” mode indicator blinks, however the trans-

ceiver receives in DV mode even if non-DV mode
signals are received.

: “DV” mode indicator blinks and the transceiver

monitors the signal in FM mode.

e Push [ï](5)

(or [

Ω

Ω](4))

to return to DV SET MODE screen

r Push [MENU/LOCK] to return to frequency indication.

NOTE: The received FM audio may be distorted when re-
ceiving an FM signal with DV automatic detect function.

MENU screen

➪

DV SET MODE

➪

AUTO DETECT

(Push [MENU/LOCK]) (Rotate [DIAL]

†

, then push [ï](5)

†

.)

TRACK:1

TRACK:1

*

:

:SEL

:SEL

:BACK

:BACK CLR:CLR

CLR:CLR

TRACK

TRACK

r

MENU screen

➪

DV VOICE MEMO

➪

TRACK

(Push [MENU/LOCK]) (Rotate [DIAL]

†

, then push [ï](5)

†

.)

†

↔ [∫

∫](2)/[√

√](8)

[ï](5)

↔ [≈

≈](6)