LightSpeed 5.X (80/100kW)

Symptom

Error message

Error: 230000065 Buffer overrun detected during scan data transfer. See long description for full error Error: 230000065 Buffer overrun detected during scan data transfer. This is generally not a hardware issue and will not be remedied by replacing or otherwise servicing the gantry, fiber-optic cable or DIP card. Interrupt bit: 6 Violation count: 1 Scan aborted.

WARNING: slow view save for (2837011): fsync took -2103443456 s See Long Description Apr 15 17:21:51 darc dataacq: WARNING: slow view save for (2837011): fsync took -2103443456 s Apr 15 17:26:41 darc dataacq: WARNING: slow view save for (2837031): fsync took -513277952 s Apr 15 17:26:47 darc dataacq: WARNING: slow view save for (2837031): fsync took -467402752 s Apr 15 17:26:52 darc dataacq: WARNING: slow view save for (2837031): fsync took -743440384 s Apr 15 19:19:11 darc dataacq: WARNING: slow view save for (2837722): fsync took -1939341312 s Apr 15 19:19:13 darc dataacq: WARNING: slow view save for (2837722): fsync took 125829120 s Apr 15 19:19:16 darc dataacq: WARNING: slow view save for (2837722): fsync took 1119879168 s Apr 15 19:19:20 darc dataacq: WARNING: slow view save for (2837722): fsync took 1237057536 s Apr 

Applies to

Models

LightSpeed

Product

LightSpeed 5.X (80/100kW) LightSpeed 5.X (80/100kW) ~ Use with both MDAS and GDAS ~ GRE Console HP_H_G16 HP_H_M16 HP_O_M16 LightSpeed 5.X (100kW) GDAS16 with GRE 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

5147442-2 Jarrell DARC2, replaces 2362870-12 DARC (EMC2 Compliant) and 2362870-2 DARC (Not EMC2 Compliant) - all used ONLY on GOC4 with 4/8 SLICE MDAS. See Long description for details 5147442-2 Jarrell DARC2 , replaces 2362870-12 DARC (EMC2 Compliant) and 2362870-2 DARC (Not EMC2 Compliant) - all used ONLY on GOC4 with 4/8 SLICE MDAS Click here to see all available DARC part numbers Note: 5147442-2 is replacement ONLY for CT - not PET Part #: 5147442-2 Part Type: GP CONSUMABLE - RETURNABLE Part Weight: 0.00 LBR Repairable: No Returnable: Yes Hazardous Material: N Description: Data Acquisition and Recon Control Computer compatible with 4 and 8 slice MDAS FRU: Yes Status: Orderable Comments: Per Jarrell RSPL, 8/17/06, MS11892. ** FE Assist ** Must order software release 07MW11.10, p/n 5220443 (deployed by FMI 25389, p/n 5191771), and perform a LFC to support this FRU if system is not currently running sw rls 06MW29.7. (6/28/07 212001261) Part #: 2362870-12 Part Type: GP CONSUMABLE - RETURNABLE Part Weight: 0.00 LBR Repairable: No Returnable: Yes Hazardous Material: N Description: Computer - Data Acquisition Recon Control, 4or8-slice MDAS, 2U, EMC Ed2 Compliant FRU: Yes Status: Orderable Comments: added for emc2 compliance, per ecr 2007993, replacement for 2362870-2, ms13452 041015 ** FE Assist ** applies to CT Not Pet systems . If no stock is available order a 5144058-501: 4,8 MDAS DARC REPLACEMENT KIT, JARRELL, Per Direction 5194645-100 , you MUST also order p/n 5193989 software release 06MW29.7 or LATER, and perform a LFC. See Service note SN06101010A.(2/12/07 212001261) , *** 2ND OPINION NOTES *** DARC failures in system that are caused by noisy p/s fans should have a PQR written to part. IP network address should not be changed unless hospital network is on the same IP subnet. Make sure the proper DARC is ordered to match DAS/Slipring. DOA DARC should be opened and inspected for loose connections. added for emc2 compliance per ecr 2007993 replacement for 2362870-2 ms13452 041015

Area

CT

Related GE Healthcare CT issues

• LightSpeed 4.X - GRE
• Phantom Holder is bent, broken, cracked, or damaged
• LightSpeed 3.X (Ultra, Plus, QX/i) - GOC2
• LightSpeed 5.X (60kW)
• LightSpeed 5.X (60kW)
• Keyboard is not typing the characters correctly