GE Healthcare · MRSigna2248108

Corduroy artifacts caused by CTL coil.

Symptom

Corduroy image artifacts only on HD CTL coil with overange errors in log. see long description See below for the errors. Mon May 18 14:10:08 2009 Error: 2270004 Host: signa2 Process: LxMxConsumer File: VrfTrace.cpp Line: 53 Server Name: ADS The VRF detected that MR Signal is too high (overrange) at channel: 0. The VRF is located at ICN1(ICN2), if ADS(ADS1) reports this error. Mon May 18 14:10:08 2009 Error: 2270058 Host: signa2 Process: LxMxConsumer File: VrfTrace.cpp Line: 89 Server Name: ADS The VRF detected that MR Signal is too high (overrange).

Error message

2248108 APS received data over range error from DRF, on chan= n. 2248108 TOiMR2 NSP APS:dataMoverTask 604 Exception Class: Idle Severity: Unknown Function: Acquisition/Pulse Generation: Acquisition PSD: Spin Echo Coil: US SHOULDER PA Scan: 379/4 APS received data over range error from DRF, on chan = 2 Need to reduce receiver gain.

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
2377426-2 USAI 8CH CTL COIL
Area
MR

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