Epson DFX-8500 All in One Printer User Manual


 
DFX-8500
Rev. B
3-
8
3.2.1 ROM Replacement
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It is best to remove the top cover before you tilt back the printer as described in the steps below.
Refer to Section 3.2.3.1 for instructions on removing the top cover.
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If you tilt back the printer with the top cover attached, be careful not to put too much weight on the top
cover or any other printer components.
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Spread a thick, soft cloth under the printer before you follow the steps below.
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Remove the ROM carefully to avoid damaging the board.
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Before you install a new ROM, check the INDEX mark on the socket to be sure the ROM is oriented
correctly. Insert the ROM carefully to avoid damaging the ROM pins and the board.
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When transporting the printer a long distance, pack it using the original packing material.
Step 1: Tilt back the printer and lay it on its back. Hold the top cover closed if it is not removed.
Step 2: Remove the CBB (M3x10) screw securing the ROM cover, remove the cover, and replace the
ROM using the ROM holder.
CBB(M 3X10)
Figure 3-7. ROM Replacement
CAUTION