GE Healthcare · CTHiSpeed
Ring artifact on axial images with no errors in logs.
Symptom
Ring artifact on axial images with no errors in logs - document in RFS - critical issue See long description for artifact Ring artifact on axial images with no errors in logs
Applies to
- Models
- HiSpeed
- Product
- HiSpeed QX/i - GOC2 103L.5_HSQXIM4 103L.4_HSQXIM4 102L.1_HSQXIM3 HiSpeed QX/i - GOC2 Method of visual identification Method of remote or software identification - See attachment below for a complete list of software commands and typical results. check_config List of Supported Console Types GOC2 List of softwares the product can run 103L.5_HSQXIM4 103L.4_HSQXIM4 - obsolete 102L.1_HSQXIM3 - obsolete FAQ's Table weight limit - Up to 400 lb. (180 kg) with ± .25 mm positional accuracy. 450Ib (205 kg) max weight Tube type - D3186T Current production details - See Technical Reference Manual found on the Common Document Library Tips and workarounds, where to find it - Common Document Library(CDL) . Search for the latest FMI software release. In the furnished materials will be the list of various manuals with part numbers for the various languages. Options - TBD Links to the updated Product Service Manuals, FMIs, Service Notes, Option Manuals and Operator Documents can be found online at the attached sites. Always use the most appropriate documentation for your system.
- Component
- 2336885 MDAS 4 or MDAS 8 Convertor Board, replaces 2322994-3. See Long Description for details. 2336885 MDAS 4 or MDAS 8 Convertor Card, replaces 2322994-3 (see below) Part #: 2336885 Part Type: GP CONSUMABLES Part Weight: 0.48 LBR Repairable: No Returnable: No Hazardous Material: N Description: SERVICE, MDAS CONVERTOR BD FRU: Yes Status: Orderable 4 Slice versus 8 Slice Configuration The HiSpeed QX/i system can operate 4 slice per rotation, data collections mode, whereas, the Detector and MDAS are capable of operating 4 slice or 8 slice per rotation. From a hardware perspective the main difference is in the MDAS. The 4 slice configuration uses a depopulated MDAS. This means that all EVEN slots are empty. Only ODD numbered slots contain converter boards. Data collection is still performed in the same manner using only the odd converter card slot assignments.
- Area
- CT
Full cause & step-by-step resolution
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