GE Healthcare · MRDiscovery2273806227380722738362273835
RF Hub RFCB and PDB temperature sensor errors due to RFCB.
Symptom
Unable to Download or Reset the TPS MGD or ISE Unable to download TPS or ISE or MGD chassis
Error message
2273806 Spurious fault detected on the RF Hub RFCB temperature sensor see long description for extended error Error: 2273806 Host: mr30 Process: NSP File: SCP:Temp Line: 2430 Exception Class: Unknown Severity: Unknown Function: RF: RF Receive PSD: Unknown Coil: Unknown Scan: -1/-1 Spurious fault detected on the RF Hub RFCB temperature sensor. Check that RF Hub air flow is OK. Temperature Limit: 60 C RFCB Temperature: 22 C-> Extended Error: This fault means that the temperature comparator indicated a fault, but the temperature reading was OK. This could indicate noise on the RFCB or a faulty board. Possible cause(s): RF Hub Control Board 2273807 Spurious fault detected on the RF Hub PDB temperature sensor see long description for extended error Error: 2273807 Host: mr30 Process: NSP File: SCP:Temp Line: 2438 Exception Class: Unknown Severity: Unknown Function: RF: RF Receive PSD: Unknown Coil: Unknown Scan: -1/-1 Spurious fault detected on the RF Hub PDB temperature sensor. Check that RF Hub air flow is OK. Temperature Limit: 85 C PDB Temperature: 23 C-> Extended Error: This fault means that the temperature comparator indicated a fault, but the temperature reading was OK. This coul
Applies to
- Models
- Discovery
- Product
- Discovery MR750. Also called DVMR. This product is compatible with 3.0T 20.0, 20.1_IB1, IB2, 21.0 and DV22.0 software only
- Software
- DV22.0 For the Discovery MR750, MR450 or Optima MR450w products only. For the Discovery MR750, MR450 or Optima MR450w products only.
- Component
- 5250098-2 3.0T RF HUB CONTROL BOARD 5250098-2 3.0T RF HUB CONTROL BOARD. Comments: MUST run all receiver diagnostics, including Coil Datapath Diagnostic, prior to placing order for this part. 212002950 October 24, 2008. Part is being set up for 3.0T DVMR program RSPL. 501139061, 5-Mar-08.
- Area
- MR
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