GE Healthcare · MRSigna22543422254204
RF Amp Not Ready with Error Codes 2254347, 2254342 or 2254352 due to SRFD2 RF Amplifier.
Symptom
Will Not Scan With RF Errors Will not scan with RF errors
Error message
2254342 RF Amplifier Interface RF Amp serial link failure. RF AIF failed to receive a packet transmission echo. If the link is broken, a separate error message will be logged. If not, a spurious error occurred. Timer: 5040 Expired time: 40 Tx byte: M 2254342 PAC3T NSP SCP:../rf_nb_serial 1795 RF Amplifier Interface <-> RF Amp serial link failure. RF AIF failed to receive a packet transmission echo. If the link is broken, a separate error message will be logged. If not, a spurious error occurred. Timer: 5040 Expired time: 40 Tx byte: M 2254204 SRFD2 RF Amplifier Power Supply Fault. RF Amplifier indicates the High Voltage Power Supply is out of Specification. Fri Jun 25 13:04:45 2004 Error: 2254204 Host: lx-mr Process: NSP File: HPC_PORT_ID:spi_rf_mon Line: 1717 SRFD2 RF Amplifier Power Supply Fault. RF Amplifier indicates the high voltage power supply is out of specificati on.sible causes: Supply feedback loop exceeds 2.5v, PS heat sink is overheated,supply FETS are shorted. Extended Error: Check fans, may be blocked or defective, Cabinet Filters need to be changed, or RF Amplifier may be operating out of specification.
Applies to
- Models
- Signa
- Product
- Signa HDxT This product is for 1.5T Signa HDxT systems with 15.0 software and HDi systems with 15.0 software. This product is for 1.5T Signa HDxT systems with 15.0 software and HDi systems with 15.0 software.
- Software
- 15.0 For Product Signa HDxT and HDi only. -- NOT to be used with HDe. -- For Product Signa HDxT and HDi only. -- NOT to be used with HDe. --
- Component
- SecondOpinion SRFD2 1.5T Solid State RF Amplifier 2351573 See comments in Resolution Concept for second opinion requirements before ordering this part. SecondOpinion SRFD2 1.5T Solid State RF Amplifier 2351573
- Area
- MR
Full cause & step-by-step resolution
The complete cause analysis, the step-by-step remedy for this GE Healthcare MR issue are available to FSELIB subscribers — re-authored, web-first, searchable.
7-day free trial · no credit card required
Related GE Healthcare MR issues
- Running grafidy3, and find there are spikes on the waveforms in the manual prescan display, both windows.
- Fails to Scan with TORSO Coil.
- The Carriage Fails to Advance to Latch to the Table and to Retract When it is Raised, Undocked or Lowered.
- AE title has changed on destination host.
- CWA ID100315. Auto and Manual Prescan Fails.
- What is the Acoustic Noise Level in the Ovation Magnet.