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3. REPLACING THE IMPORTANT PARTS EO18-33025
(Revision Date: Mar. 27, 2009)
3.8 Replacing the Feed Button PC Board
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3.8 Replacing the Feed Button PC Board
1. Refer to section 3.1 to remove the top cover.
2. Remove the screws which fix the feed button PC board and the mylar sheet to the
mechanism.
3. Replace the feed button PC board with a new one, then reassemble in the reverse
order of removal.
4. 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.
• When the [FEED] button is pressed during the unloading of a media, the status lamp
flashes in red.
Mylar Sheet
Feed Button PC Board
Top Cove
r
Mylar Sheet
T
-3x6 Screw
B-EV4T model
B-EV4D model