回答“My monitor is not displaying but through my viewfinder,it Will indicat”On the Nikon 5600, all normal shooting methods are through the view finder, EXCEPT in live mode. The preview screen will display settings in all shooting methods except live. There is a small trigger switch near the mode dial, toggle this to enter live mode. You also have to be in live mode to capture video (enter live mode, then press the small button with the red dot on it).
回答“Why is my Flash not fire”Attempt to hold then shutter button down half-way and allow the camera to focus and determine how much light it needs through ISO settings and shutter speed. If you hear it beep, then press the shutter button completely and see if it flash and take the picture. Many times, the camera has not had the opportunity (especially in AUTO mode), to assess the scene, adjust settings before you press the button to take the picture.