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#1
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All the lights will not come on. The rest of the radio works great. Could
it be that all the lights went out or is there another bigger problem? Juan.....N7RCM |
#2
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Yes it could be just the lights or could be something worse!
Pull the cct diagram out and figure out how the "lights" work. If the thing is a simple LCD backlight perhaps the bulb is blown. If it is a microcontroller driven matrix array there could be anything wrong between the uP and the matrix chips. It could also be some supply voltage that is specific to providing power to the lights! Do you have a cct diagram? I dont know the radio. Bob Vk2YQA RadAct wrote: All the lights will not come on. The rest of the radio works great. Could it be that all the lights went out or is there another bigger problem? |
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