GE Healthcare · MRExcite2253618118572253619
MRIQ Intermittent Noisy and Blurry Images Due to STIF Board.
Symptom
MRIQ Intermittent Noisy and Blurry Images See long description Happens randomly on any coil, any scan technique. See attached for image example. 3 acquisition scan shows 1st acquisition good 2nd a little blurry, 3rd has complete loss of signal.
Error message
2253618 SRF->IRF Datapath test detected bad data. Diagnostic: SRF->IRF DP Iteration: 1 of 1 Action: 1 Task ID: 0x7f53f40 Time: 11857 Object: APS Test Task Function: Software/Firmware/Config: N/A SRF->IRF Datapath test detected bad data. First bad value 0x00100000, Expected 0x00000000 Extended Desc. 2253618 ERROR: EM_DIAG_SRF_IRF_BAD_DATA SRF->IRF Datapath test detected bad data. First bad value 0x%08X, Expected 0x%08X Extended Error: This test verifies that the SRF can send data to the IRF over the sequence bus on the MGD backplane. This bus connects the SRF, IRF, and STIF boards. This test will fail if the SRF can not send a 32-bit parallel signal to the IRF. The STIF is not tested by this diag but a fault on the STIF can also make this diag fail. Possible cause(s): SRF Board, IRF Board, STIF Board, MGD Backplane 2253619 Diagnostic SRF IRF Datapath test detected a checksum error on the sequence bus 2253619 ERROR: EM_DIAG_SRF_IRF_SEQ_CHKSUM_BAD SRF->IRF Datapath test detected a checksum error on the sequence bus. Data on this bus is being corrupted by one of the devices hooked to the bus. Extended Error: During this test, data was sent by the SRF to the 32-bit sequence bus on the
Applies to
- Models
- Excite
- Product
- Excite HDx Includes "Excite HDi" system. 14.0 Software only.
- Software
- 14.0 M5 Excite HDx HDi Platforms only.
- Component
- 2280952-3 STIF Board See Long Description SRF TRF I/O or STIF 2280952 crosses up in FEMC to 2280952-3. Part Description is "STIF Assembly".
- Area
- MR
Full cause & step-by-step resolution
The complete cause analysis, the step-by-step remedy and the attached service documents for this GE Healthcare MR issue are available to FSELIB subscribers — re-authored, web-first, searchable.
7-day free trial · no credit card required
Related GE Healthcare MR issues
- TPS/MGD fails to download or reset. mgd_term windows fail to mount file system.
- The Carriage Fails to Advance to Latch to the Table and to Retract When it is Raised, Undocked or Lowered.
- Unable to Load Applications Software during restoreinfo Due to Corrupt saveinfo Disk.
- CWA ID100315. Auto and Manual Prescan Fails.
- Ghosted or Smeared Head Images Using Head Coil due to Head TR Assembly.
- A Copper Coolant Line or Pipe Internal to the MCS Cabinet Chiller Burst due to Water Remaining in Unit Freezing During Shipment.