... being turned on. The blue light will turn on during kinescoping.Step 2:Press the switch again, it will ... begin to save data and then turn off, at this time, the light turns to yellow, reflect that ... once more, then can come back to kinescope , during this time ,the light will turn to blue again.Step ... is recording be stored if the battery is out suddenly during using?A : Dont worry . if the battery use ...