3. REPLACING THE IMPORTANT PARTS
(Revision Date: Mar. 27, 2009)
3.9 Replacing the Cover Open Sensor
3.9Replacing the Cover Open Sensor
1.Refer to section 3.1 to remove the top cover.
2.Remove the sensor connector from the main PC board.
Main PC Board
Sensor Connector (JP16)
3.Use the Phillips screwdriver to remove the screw from the cover open sensor.
Cover Open Sensor
4.Replace the cover open sensor with a new one, then reassemble in the reverse order of removal.
5.After replacing, make sure the printer performs correctly for the following points.
•When the printer is turned on and then the top cover is opened, the status lamp gets unlit.
•Next, when the top cover is closed, the status lamp lights up in green.
