GE Healthcare · MROptimaBrivo2252375

Diagnostic detected a DD Driver Fault High Voltage due to bad Hybrid Splitter

Symptom

Unable to Scan with Inductive or Direct Drive Bias Fault Unable to Scan with Inductive or Direct Drive Bias Fault. Sat Apr 23 10:21:22 2005 Error: 2225526 Host: lx-mr Process: NSP File: HPC_PORT_ID:spi_tr_mon Line: 6100 Inductive or Direct Drive fault, or Body TR switch fault due to impedance mismatch, path short Drive bias fault. Possibly a shorted diode in the driver switches, or a short circuit load.

Error message

2252375 Diagnostic detected a DD Driver Fault High Voltage Source of fault is DD (Direct Drive inside the Body Hybrid Assy Value 447 Limit 475 2252375 ERROR: EM_DCB_DIAG_DD_HIGH_VOLTAGE Diagnostic detected a DD Driver Fault - High Voltage. Source of Fault is %b. Value: %d V Limit: %d V Extended Error: Please refer to the troubleshooting documentation. Short-circuit load on affected DD line can cause this fault. Try unloading affected DD line. Try running the Driver Module Diagnostics, Power Supply Data. In HD/HDx Systems, BD1 is the Dynamic Disable Board at Front of Body Coil BD2 is the Dynamic Disable Board at Front of Body Coil BD3 is the Dynamic Disable Board at Back of Body Coil BD4 is the Dynamic Disable Board at Back of Body Coil

Applies to

Models
Optima, Brivo
Product
Optima MR360 Alias; HDsv. This concept covers both Optima MR360 and Brivo MR355. Both products are produced in Beijing, China.
Software
SV20.1 Applies to Optima MR360 and Brivo MR355, a.k.a. HDsv. Both products are made in Beijing, China.
Area
MR

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