PR100: Frequency accuracy very low			FAQ overview
Question:		The accuracy of the measured frequency is out of specification. The deviation is between 10 kHz and 60 kHz.
Answer:		Please check if the frequency reference is set to "Internal". If it is set to "External" and no external reference signal is applied, the accuracy becomes very low, but no error message will be displayed. - Press the "CONF" key. - Press F1 "RX". - Use the rotary knob to go to "Frequency Reference". - To change the setting, press "ENTER".