05-02-16, 11:06 AM
Something has changed. My radar and E-120 are 9 years old. Previously when I switched on the E0120 the radar went into operation quickly. Now I find when I switch it on that it reads "No data source". Then if I wait anywhere from a few seconds to 10 minutes, it comes alive. Electrical system is normal. Is this a symptom of failing electronics? And where is the electronics? In the scanner itself? What should I try because it is intermittent. Thanks.