Kenwood TH-D7A
Kenwood TH-D7A
Kenwood TH-D7A
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Problem Probable Cause Corrective Action Ref. Page<br />
You cannot transmit by<br />
pressing the PTT<br />
switch.<br />
The transceiver<br />
switches OFF for no<br />
apparent reason.<br />
Turning the VOL control<br />
does not allow you to<br />
hear audio.<br />
Packet operation results<br />
in no connects with<br />
other stations.<br />
1 You selected a frequency outside<br />
the allowable transmit frequency<br />
range.<br />
2 You selected a transmit offset that<br />
places the transmit frequency<br />
outside the allowable range.<br />
1 Select a frequency within the<br />
allowable transmit frequency range.<br />
2 Press [F], [MHz] repeatedly so neither<br />
“+” nor “–” is visible.<br />
3 TX Inhibit is ON. 3 Access Menu 1–5–5 and select “OFF”. 51<br />
4 Tone Alert is ON. 4 Press [F], [ENT] to switch OFF Tone 47<br />
Alert.<br />
5 Packet data was being transmitted<br />
using the data band.<br />
5 Press the PTT switch after transmitting<br />
of packet data is completed.<br />
—<br />
The Automatic Power Off (APO) Switch OFF the APO function. 49<br />
function is ON.<br />
The speaker for the band you wanted<br />
to monitor was muted.<br />
Press [BAL], then [UP]/ [DWN] to<br />
correctly adjust the volume balance<br />
between the two bands.<br />
1 The squelch is open. 1 Select the correct squelch level so that<br />
the squelch is opened only when<br />
signals are present.<br />
2 You did not select the same<br />
transfer rate as the target station.<br />
2 Use HBAUD command to select the<br />
appropriate transfer rate.<br />
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