HP 850 manual Unable to focus, Focus too far, Focus too close, Blinking, Shutter speed

Message	Possible cause	Solution
Unable to focus	The subject did	Use Focus Lock before
	not provide	taking the picture (see
	enough contrast	page 26).
	for the camera to
	focus properly.
Focus too far	The focus	Make sure the camera is
	distance is	not set to Macro focus.
	beyond where
	the camera can
	focus.
Focus too close	The focus	Set the camera to Macro
	distance is closer	focus, or if set to Macro
	than the camera	focus, move further away
	can focus.	from the subject.
Blinking	The camera is set	Set the camera to Macro
	to Macro focus,	focus or to Normal focus,
	but the focus is	and try taking the picture
	too far. Or the	again. (See Using the
	camera is set to	focus settings on
	Normal focus,	page 27.)
	but the focus is
	too close.
Blinking	The scene is dark	Use the pop-up flash (see
	and a flash is	Using the pop-up flash on
	recommended.	page 29), or use a tripod.
Red F-number or	The camera is	Select a different aperture
shutter speed	out of range for	if using the Av Exposure
	the selected	Mode setting, or a
	aperture or	different shutter speed if
	shutter speed.	using the Tv setting.

Chapter 7: Troubleshooting and support 77