171nIf the camera fails to function as expected, check this list of com-mon problems before consulting your retailer or Nikon repre-sentative.DisplayTroubleshootingThe monitor is off:• The camera is off (0 17) or the battery is exhausted (0 11, 20).• The monitor has turned off automatically to save power (0 151). Themonitor can be reactivated by operating buttons or the mode dial.• The camera is connected to a computer (0 79) or television (0 84).The monitor turns off without warning:• The battery is low (0 11, 20).• The monitor has turned off automatically to save power (0 151). Themonitor can be reactivated by operating buttons or the mode dial.• The camera’s internal temperature is high (0 xvi, 179). Wait for thecamera to cool before turning it on again.Indicators are not displayed: Press the $ button (0 5).