GE Healthcare · MRSigna224862222246662254214

RF FET device is shorted due to Analogic RF amplifier

Symptom

Will Not Scan With RF Errors Will not scan with RF errors

Error message

2248622 RF amplifier is not ready. See long description Error: 2248622 Host: HDx3T Process: NSP File: APS:aps_pass2 Line: 245 Exception Class: Unknown Severity: Unknown Function: Software/Firmware/Config: N/A PSD: FSE-XL Coil: HDNV Array Scan: 4680/4 RF amplifier is not ready.

2224666 Auto Prescan failed, Auto Prescan failed, possible data acquisition failure. 2224666 mmp-mr01 psc PscMainControl.cc 1311 Auto Prescan failed, possible data acquisition failure.

2254214 - SRFD2 RF Amplifier Voltage Standing Wave Ratio (VSWR) Fault. RF Amplifier reflected power exceeds 4000W. 2254214 SRFD2 RF Amplifier Voltage Standing Wave Ratio (VSWR) Fault. RF Amplifier reflected power exceeds 4000W. Possible causes: disconnected or defective output cable from RF amplifier or defective RF Amplifier.

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.

Start free trialSign in

7-day free trial · no credit card required

Related GE Healthcare MR issues