466This section lists the indicators and error messages that appearin the viewfinder, control panel, and monitor.Error MessagesIndicatorProblem Solution 0ControlpanelView-finderB(flashes)Lens aperture ring isnot set to minimumaperture.Set ring to minimumaperture (highestf-number).23H d Low battery. Ready a fully-chargedspare battery. 13, 19H(flashes)d(flashes)• Battery exhausted. • Recharge or replacebattery.xxi, 13,14, 436• Battery can not beused.• Contact Nikon-authorized servicerepresentative.• An extremelyexhaustedrechargeable Li-ionbattery or a third-party battery isinserted either in thecamera or in theoptional MB-D12battery pack.• Replace the battery, orrecharge the battery ifthe rechargeableLi-ion battery isexhausted.B(flashes) — Camera clock is not set. Set camera clock. 18
