Zhumell RF645 manual Troubleshooting, What’s, Happening

5. Troubleshooting

Before taking your camera in for repairs, check your camera referring to the following table.

What’s	Viewfinder LCD	Cause of trouble	Means to solve	How to operate
happening
Shutter		Battery drained	Load new
			batteries
release
	No LCD
button
	indication
depressed		Improperly loaded	Properly replace
lightly but
		batteries	batteries
LCD does not
light.
		Main switch turned	Turn ON main
		OFF	switch
	Shutter speed LCD	Beyond exposure	Change f-number	When dark: Open
	flashing	control range	setting	aperture to
				smaller f-number
				When bright: close
				aperture down to
				larger f-number
		Beyond metering	Too dark: Use
Flashing LCD	Aperture &	range, Subject too	photo lamp, flash
	shutter speed	dark	unit
warning	flashing
		Subject too bright	Too bright: Use	Adjust exposure
			ND filter	by ND filter factor
	Battery mark	Battery drained	Load new
	flashing		batteries
		Camera set on
	“P, A, or M” mark	multiple exposure	Cancel ME mode	Press on ME
	flashing	(ME) mode		button

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