XGA power suplly faults for 15, 2.5, and 5 volts Due to XGD Amplifier.

Symptom

Error message

2267943 The Z-Axis XGA is reporting a power off fault. Check EMO reset. See Long Description Error: 2267943 Host: RCMR1 Process: NSP File: SCP:FspMac.cpp Line: 320 Exception Class: Unknown Severity: Unknown Function: Gradient: N/A PSD: T1flair Coil: 8HRBRAIN Scan: 1502/13 The Z-Axis XGA is reporting a power off fault. Check EMO reset.-> Extended Error: Ensure that the 48V input power cable is connected to the corresponding XGA. Ensure that the Octavius (Ethernet type) cable is connected to the corresponding XGA. Swap Octavius cables between axis and observe if fault follows the XGA. If fault follows the XGA, replace the XGA. If fault does not follow the XGA replace the GMC.

2267858 ERROR EM_XGD_AS_ONBOARD_FAULT The %b XGA is reporting a SB power %sV %b. See Long Description Extended Error : If this message persists after a TPS reset the XGA should be replaced.

Applies to

Models

Discovery

Product

Discovery MR450 Also called DVMR. This product is compatible with 1.5T 20.1, 20.1_IB1, IB2, 21.0 and DV22.0 software systems 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

5184566-2 XGD AMPLIFIER 5184566-2 XGD AMPLIFIER

Area

MR

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