Transceiver Performance Testing Test Mode 3-3
Figure 3-2. Channel Profile Screen Icon
3. A short press of the Side Programmable Button changes the Test Environment from
CSQ –> TPL –> DIG –> USQ –> CSQ.
- The radio beeps once for CSQ mode
- The radio beeps twice for TPL mode
- The radio beeps three times for DIG mode
- The radio beeps four times for USQ mode
4. Press the Volume +/– Button, to select a channel. The radio beeps at each position during
channel selection. Refer to Table 3-3 for Test Frequencies.
- Channel 1 to channel 8 is for TX Low Power
- Channel 9 to channel 16 is for TX High Power
5. Sway the Rocker to change between 12.5 kHz, 20 kHz and 25 kHz, after the Channel
Selection Test Mode.
6. The Display shows the channel spacing value for 1 second, and reverts back to CH1.
- The radio beeps once for 20 kHz
- The radio beeps twice for 25 kHz
- The radio beeps three times for 12.5 kHz
Table 3-2. Test Environments
No. of Beeps Description Function
1 Carrier Squelch (CSQ) RX: If Carrier is detected
TX: Mic Audio
2 Tone Private-Line (TPL) RX: Unsquelch if Carrier and Tone are detected
TX: Mix Audio + Tone
3 Digital Mode (DIG) RX: If Carrier is detected
TX: Mic Audio
4 Unsquelch (USQ) RX: Constant unsquelch
TX: Mic Audio
CH1
12.5 kHz
CSQ
(First character)
(Second and third character)
(Fourth character)
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