Connectivity Error: Network Card Malfunction
Last updated: February 16, 2026
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How to Connect Your HP DesignJet to the Network (Ethernet)
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This error indicates a problem with the printer's network interface card (NIC). The printer cannot connect to the network.
- 1Faulty or loose network interface card (NIC) within the DesignJet's formatter board assembly.
- 2Corrupted printer firmware affecting network communication protocols.
- 3Damaged Ethernet port on the DesignJet, preventing proper cable connection or signal transmission.
- 4Internal hardware failure of the network chip or associated components on the formatter board.
- 5Incorrect or incompatible network settings configured on the printer's embedded web server (EWS) or control panel.
- Error code '0x00D00001' displayed on the DesignJet's front panel.
- Printer is unreachable via network ping or cannot be discovered by network tools.
- Inability to print from network-connected computers, with print jobs stuck in queue.
- Network status indicators (LEDs) on the printer's Ethernet port are off or flickering erratically.
- Printer's embedded web server (EWS) is inaccessible through a web browser.
- 1
Restart the printer. 2. Check the network cable connection to the printer and the router/switch. 3. Ensure the network settings are correct. 4. If the error persists, the network card may be faulty.
Always check the physical cable and network port first. Try a ping test to the printer's IP address if accessible. Ensure the printer's network settings are correct (static vs. DHCP). A firmware update can sometimes resolve network communication glitches.
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