0A00H — PnP video DDC auto-configuration failure (DDC hang)
Philips CT error code, reported by the Host Computer (HP Workstation x2100 EMU/BIOS).
What 0A00H means
On Infinion 1.5T CT systems, status code 0A00H indicates: PnP video DDC auto-configuration failure (DDC hang). The code originates in the Host computer (HP Workstation x2100) section of the Host Computer (HP Workstation x2100 EMU/BIOS). Severity level alarm (Alarm — hardware/component fault).
Reported action: Check the monitor cable connection and confirm the monitor supports DDC; in BIOS Setup, re-enable Video PnP under the Advanced menu and retry. The document notes no monitor connected is not treated as a fatal error and BIOS continues normal execution..
Documented as EMU code 0A00h in the Error Message Summary table of the HP Workstation x2100 Troubleshooting Guide, part of the Philips Infinion 1.5T MR system service documentation set. Cause/Symptom: "Plug and Play (PnP) video auto-setting failure (DDC hang)"; short message: "DDC video error". Not confirmed by this document for other Philips systems.
Full troubleshooting for 0A00H
The complete diagnosis, cause tree, and step-by-step remedy for the Host computer (HP Workstation x2100) subsystem are documented in the FSELIB Activion16 (TSX-031A) service manual — re-authored, web-first, with real figures.
Open the Activion16 service manualRelated Host computer (HP Workstation x2100) codes
Source: Philips Infinion 1.5T MR system service documentation — HP Workstation x2100 Technical Reference/Troubleshooting Guide (Chapter 4, Error Message Summary). Reference information re-authored by FSELIB — not a copy of the OEM manual.