I have my new quad6PRO on my bench and I have been going through all of the things in the instruction manual to familiarize with its operation. But I have run into a roadblock. When I try to change the LED backlight color, nothing happens. The manual says to press the FUNC & BAND key switch ( I assume simultaneously) to switch the color. When I do this, nothing happens and the screen has the same green backlight. What am I doing wrong ?? I tried pushing the FUNC and then the BAND with the same result.
- J.J. 399
- J.J. 399
