Kenwood TM-271A User Manual - Page 58
MENU], Tuning, PF/D]
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6 Repeat steps 4 and 5 to enter up to 16 digits. 7 Press [MENU] to complete the entry. • Press any key other than [MR], [VFO], [F], and [MENU] to cancel the entry. • To complete an entry of less than 16 digits, press [MENU] two times. 8 Press any key other than [MENU] to exit Menu Mode. CONFIRMING STORED DTMF NUMBERS 1 Press [F], [MENU] and turn the Tuning control to select Menu No. 28 (DTMF.MR). 2 Press [MENU] and turn the Tuning control to select your desired DTMF Memory Channel number from 0 to 9. • You can also select a DTMF Memory Channel by using Mic [UP]/[DWN]. 3 Press [REV]. • The numbers scroll across the display and the DTMF tones emit from the speaker without transmitting. 10 4 Press any key other than [REV] or [MENU] to exit. TRANSMITTING A STORED DTMF NUMBER 1 Press Mic [PTT]+Mic [PF/D]. 2 Release Mic [PF/D] (continue pressing Mic [PTT]), then press a key from 0 to 9 to transmit the desired DTMF Memory Channel number. • To transmit tone "D", press Mic [PF/D] again. 52 • The number stored in the channel scrolls across the display, accompanied by DTMF tones from the speaker. (DTMF tones are not emitted if Menu No. 33 (DT.M) is set to "OFF".) • After transmission, the frequency display is restored. 3 Release Mic [PTT]. Note: ◆ If you select an empty DTMF Memory Channel and press [MENU], the frequency display is restored. ◆ In step 2, above, you can preview the DTMF Memory Channels first by turning the Tuning control or pressing Mic [UP]/[DWN]. ADJUSTING THE DTMF TONE TRANSMISSION SPEED This transceiver allows you to configure the DTMF number transmission speed between Fast (default) and Slow. If a repeater cannot respond to the fast speed, adjust this parameter. 1 Press [F], [MENU] and turn the Tuning control to select Menu No. 29 (SPD). 2 Press [MENU] and turn the Tuning control to select "FA" (Fast) or "SL" (Slow). • The tone duration of Fast is 50 ms and Slow is 100 ms. 3 Press [MENU] to store the setting or any other key to cancel. 4 Press any key other than [MENU] to exit Menu Mode.