Kenwood TM-D700A User Manual - Page 42

Troubleshooting

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TROUBLESHOOTING The problems described in this table are commonly encountered operational malfunctions and are usually not caused by circuit malfunctions. For the reference pages in parentheses, see the other instruction manual (main). Problem Probable Cause Corrective Action Ref. Page Packet operation results 1 The squelch is open. 1 Select the correct squelch level so that (20) in no connects with the squelch is opened only when other stations. signals are present. 2 You did not select the same 2 Use HBAUD command to select the 4 transfer rate as the target station. appropriate transfer rate. You did not receive any You did not select the APRS mode. Press [F] (1 s), [TNC] to enter APRS 6 DX cluster data. mode; "TNC APRS" should appear. You cannot transmit 1 Beacon is OFF. 1 Press [F] (1 s), [BCON] to switch 25 any APRS data. Beacon ON. 2 The squelch is open. 2 Select the correct squelch level so that (20) the squelch is opened only when signals are present. 7 3 The data band is inactive. 3 If you have blanked the data band, (66) press the appropriate [BAND SEL] (1 s) to active it. 4 You did not select APRS mode. 4 Press [F] (1 s), [TNC] to enter APRS 11 mode; "TNC APRS" should appear. 5 You selected Packet mode. 5 Press [F] (1 s), [TNC], then [F] (1 s), 11 [TNC] again; "TNC APRS" should appear. 6 You did not correctly program your 6 Use Menu 3-1 to correctly program 17 call sign. your call sign. 39

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39
7
TROUBLESHOOTING
The problems described in this table are commonly encountered operational malfunctions and are usually not caused
by circuit malfunctions.
For the reference pages in parentheses, see the other instruction manual (main).
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