Figure 1
A
B
Figure 2
B
A
Replacement Instructions
OKICOLOR 8 Printer Engine Board Firmware
Required Items:
• #1
Phillips
Screwdriver
•
Small Straight-Slot Screwdriver (or IC Removal Tool)
• Upgraded
Firmware
Approximate Time to Complete: 45 minutes
Caution:
1) Be sure to follow industry standard safety precautions for handling
Electrostatic Sensitive components
1. Print the Printer MENU.
2. Turn the printer OFF. Remove the AC power cord and parallel interface cable (AC power cord,
network interface cable and 18-inch parallel interface cable in a network configuration).
3. Raise the upper cover.
4. Removing the Right Side Cover (Figure 1)
•
Remove the two screws (A).
•
While lifting the Side Cover (B), pull the top of the
Side Cover away from the printer.
5. Removing the Shield (Figure 2)
•
Remove the three screws (A).
•
Detach the Shield (B).
NOTE
:
The Shield is keyed at the bottom edge.
