the display will become abnormal.However, it will return to normal if it
is turned off and then on.Condensation on terminals can cause an
electrochemical reaction disrupting the terminal circuit. Therefore, it
must be used under the relative condition of 40°C,50% RH.When turning
the power on, input each signal after the positive/negative voltage
becomes stable.
FCC NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV
INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH
MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.
This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions: 1. This device may not cause harmful
interference, and 2. This device must accept any interference received,
including interference that may cause undesired operation
