Removal and Installation Electronics Module Cover Removal WARNING Switch off the Printer and remove the Power Cord. NOTE Refer to the table on Page 8-4 for information on screw types. 1. Remove the LAN Card - Refer to Page 8-76 . 2. Remove Left Rear Cover - Refer to Page 8-15 . 3. Remove Right Rear Cover - Refer to Page 8-16 . 4. If present, remove the Ferrites from the Ferrite Holder on the right side. Push clip to release Ferrite (if present) 5. Remove 15 T-15 screws ( Type B ) from the Electronics Module Cover. 8-79 HP DesignJet 5000 and 5500 Series Printers Service Manual