GE Healthcare · MRDiscovery22757092267432

TPs reset fails due to defective SRPS .

Symptom

Fails TPS Reset when booting up to Applications or when Resetting TPS See Long Description When the MR system is booting up to applications it will fail TPS reset but Applications will successfully boot. With Applications up and "Reset TPS" has been selected, TPS fails to download successfully.

Error message

2275709 Communication Failure. The RF Hub failed to recover CAN communication on wakeup. The SCP lost contact with RRX-1 through the fiber link. See Long Description 2275709 NSP SCP:RfHubCanHWO 5951 Exception Class: Unknown Severity: Unknown Function: RF: RF Receive PSD: Probe-P Coil: HNS Head Scan: 2/15 Communication Failure. The RF Hub failed to recover CAN communication on wakeup. The SCP lost contact with RRX-1 through the fiber link. Check RF Hub power, clock status, and CAN cable connections.-> Extended Error: Check RF Hub power from the SRPS and PDB, check the RRX to RF Hub cables, and check the CAN communication cabling. Run the RF Hub Main Board Level Diagnostic, RF Hub Shutdown Diagnostic, and CAN Link Diagnostic

2267432 The Reference Clock to the IRF3 or ERF is not present 2267432 NSP AGP:Irf3RrfHWO 1350 Exception Class: Unknown Severity: Unknown Function: Software/Firmware/Config: N/A PSD: FSE-XL Coil: HNS Head Scan: 3/5 The Reference Clock to the IRF3 or ERF is not present.-

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
20.1_IB1 and IB2 This release of software is applicable to Discovery MR450 and Discovery MR750 systems. See Long Description 20.1_IB1 is the unified Discovery MR450 and Discovery MR750 software release. Known internally to engineering as "DVIB". This release of software is applicable to Discovery MR450 and Discovery MR750 systems. 20.1_IB2 is the upgrade (bug fixes) for IB1.
Component
5231801-3 Scan Room Power Supply 16 ch and 32 ch 5231801-3 Scan Room Power Supply, 16 ch and 32 ch
Area
MR

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