Question about Radio Communications
My Oricom UHF088 has a constant speaker noise when I turn it on and a wining noise than increases and decreases with the revs of the motor. I have connected it straight to the battery as this is one of the wiring options.
Posted by Anonymous on
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Posted on Jan 02, 2017
Double check your connections. Still not working fine. Remove the input jack connector and try to touch or hold the tip of the connector, also adjust the volume of the speaker, you should heard loudly the 60 hertz sound of your body signal. Otherwise you have a defective amplifier in the speaker system.
Posted on Aug 25, 2007
SOURCE: uhf radio cb tranciever
Hello Are You using the correct antenna?,when you turn the squelch down do you hear static sound?, are you using squelch codes? if it is just a CB radio that works on Citizen Band (11 Mts) this radios does not have squelch codes.
Let me know the brand, model of the radio.
Posted on Dec 19, 2007
Sounds like you have a capacitor problem.It could be a number of issues , but i suggest you check the alternator one first.
If you unplug the power cable to the back of the alternator and the whining goes away then replace the capacitor(usually only one bolt/screw)and you should be OK.
If not I sometimes have dissconnected the + wire from the HT coil when the car is running and the same applies,and if this works replace the capacitor or fit one if there isn't.
If none of this helps fit one to the + wires of your radio.
Please leave fair comment if I have helped you.
Posted on Sep 01, 2009
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