No Receive Signal from Channel 4 of CTL-LUMBAR Coil 0.7T
Symptom
No Receive Signal from Channel 4 of CTL-LUMBAR Coil 0.7T See Long Description There is no signal from channel 4 of the CTL-Lumbar coil. This can be seen by viewing each receive channel by itself in Manual Prescan. When Receiver 4 is selected only a flat line is seen. The Coil and SSM were replaced with no change to the symptoms. The receive line outputs from the MSHS were swapped and the problem moved, so the problem must be before that point (i.e. in the MSHS or something feeding it). The MSHS, SRI and SRI Splitter were then replaced, again with no change to the symptoms.
Applies to
- Product
- HF OpenSpeed HFO1 HFO2 and HFO3 Only.
- Software
- HFO3
- Area
- MR
Full cause & step-by-step resolution
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