HP 850 manual Not charge, Wrong, Date and/or, Time is, Shown

Problem	Possible cause	Solution
The camera	Rechargeable	Install NiMH batteries. Lithium
batteries will	batteries are	and alkaline batteries cannot be
not charge.	not inserted.	recharged.
	Batteries are	Battery charging will not start if
	already	the batteries were recently
	charged.	charged. Try charging them
		again after they have drained
		awhile.
	Battery voltage	The camera will not attempt to
	is too low for	charge batteries that may be
	charging to	damaged or over-discharged.
	start.	Charge them in a dedicated
		battery charger, then try them in
		the camera again. If this does not
		work, purchase new batteries.
	The camera	The camera only charges when it
	has not turned	is off or asleep and is connected
	off yet.	to an AC power source. To initiate
		charging immediately, turn off the
		camera. Otherwise, the camera
		will start charging when it turns
		itself off after there has been no
		button activity for 6 minutes.
The wrong	The batteries	Reset the date and time by using
date and/or	died or were	the Date & Time option in the
time is	removed from	Setup menu. (See Date & time on
shown.	the camera for	page 66.)
	more than 10
	minutes.

Chapter 7: Troubleshooting and support 71