TroubleshootingData TransmissionTroubleshootingTroubleshoot
GCIFA-D2 PWB troubleshooting flowchart (Data Transmission)
Use this page when the GCIFA-D2 PWB (the fiber-channel interface board between the gantry-side GCIFA and the console) is suspected of a scanning or data-transfer fault. Source prints one troubleshooting flow with two symptom entry points, each ending in a corrective action. This atom carries that flow in full; the PWB's own switches, connectors and LED list — which the first entry point points you
Applies to
Activion16 (TSX-031A). Volume 2, Data Transmission Unit -- GCIFA-D2 PWB (fiber-channel interface board between the gantry-side GCIFA and the console). Source presents this as a single-page flowchart with two symptom entry points; no hardware-generation-specific variant is called out for this PWB.
Steps
0 steps
Source
2D201-113EN*J §3.4.3 'GCIFA-D2' -- [Troubleshooting] subsection (p.361)
Tools & parts
| Item | Part number | Qty |
|---|---|---|
| GCIFA-D2 PWB | n/a in source | |
| GCIFA PWB | n/a in source | |
| MHR2-FC PWB | n/a in source | |
| Optical fiber cable (GCIFA <-> GCIFA-D2 link) | n/a in source |
Full step-by-step for GCIFA-D2 PWB troubleshooting flowchart (Data Transmission)
All 0 steps are documented in the FSELIB Activion16 (TSX-031A) service manual — re-authored, web-first, with the real figures from the source.
Open the full procedureRelated Data Transmission guides
Check gantry rotation and MUDAT data transfer after working on the MUDAT7 stepsCheck the MUDAT transmission-LED luminescence (ROT and SOT sides)7 stepsData transfer section error-identification test tools (DAS / Console / ROTSOT / SOTROT / OPCONTA / GCIFA)6 stepsDisassemble the MUDAT (rotation and stationary section PWBs)8 stepsMalfunction of DAS data communication — cause investigation (streak/ring artifacts)26 stepsMalfunction of control system data communication — MUDAT ROTSOT/SOTROT fault tree (Data Transmission)14 steps
View all Activion16 (TSX-031A) guidesSource: 2D201-113EN*J §3.4.3 'GCIFA-D2' -- [Troubleshooting] subsection (p.361). Preview re-authored by FSELIB — the full procedure with figures and steps is in the paid service manual.