Part Names and Functions Press this button to remove the printer. Lights when charging is proceeding normally. ( U "Charge LED does not turn on" on page 7 ) Lights/Flashes when an abnormality occurs. ( U "Charge LED is flashing" on page 7 ) For connecting the printer and battery. For connecting the AC adapter. ( U "Connecting the AC adapter" on page 5 ) 4 1 Release Button 2 Charge LED 3 Charge Terminal 4 DC-in Connector