HYT TC-610 Service Manual page 24

Hold down SK1, and the adjustment value decreases continuously in step of 1. When the
adjustment value gets to the minimum value allowed by the adjustment item, the adjustment value
will keep the minimum value constant.
Process on Several Exceptional Items
Tx: CH9-CH14 indicate VOX 1, VOX 2, VOX 3, VOX 4, VOX 5 and Tx low voltage threshold
respectively, which are related with the AD sampling. After the above adjustment items are entered,
press SK1 or SK2 to start the AD sampling (including calculation process) once. Rotate the channel
selector knob to save the current AD sampling value. If SK1 or SK2 is not pressed, the AD sampling
is not started and the previous adjustment values can not be updated.
Rx: CH1-CH8 indicate SQL ON 1, SQL ON 5, SQL ON 9, SQL OFF 1, SQL OFF 5, SQL OFF 9 and
Rx low voltage threshold respectively, which are related with the AD sampling. After the above
adjustment items are entered, press SK1 or SK2 to start the AD sampling (including calculation
process) once. Rotate the channel selector knob to save the current AD sampling value. If SK1 or
SK2 is not pressed, the AD sampling is not started and the previous adjustment values can not be
updated.
Key Description
Short Press: key pressing time is less than 1.5s.
Long Press: key pressing time is 1.5s at least.
Description of Adjustment Items
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