Detector temperature low image quality may be affected.

Symptom

Error message

Error: 260007417 Detector Temperature Is Low. Image quality may be affected See Long Description for full error Wed Jan 18 07:25:21 2006 Error: 260007417 Host: DAS Process: DCB Firmware File: dtemptst.c Line: 373 Function: DATA ACQUISITION : Detector Heater Scan: 50690/1/2 Type: Axial Exception Level: Sec/Soft Time: 07:25:21:605 Log Series: 51 Detector Temperature Is Low. Image quality may be affected. Current Reading:31.54 Deg C A/D Counts:14912

Error: 260007845 DHCB is in Normal State. See long descripton for a sample error message. Wed Feb 10 07:34:15 2010 Error: 260007845 Host: DAS Process: DCB Firmware File: detmgr.c Line: 1040 Function: DATA ACQUISITION : Scan Data Acquisition Scan: 50254/8/2 Type: Axial Exception Level: Pri/Soft Time: 07:34:16:835 Log Series: 125 DHCB is in Normal State.

Error: 260007849 DHCB was reset. See Long Description for details Mon May 4 20:16:17 2009 Error: 260007849 Host: DAS Process: DCB Firmware File: detmgr.c Line: 1101 Function: DATA ACQUISITION : Scan Data Acquisition Scan: 48679/4/0 Type: None/Unknown Exception Level: Pri/Soft Time: 20:16:18:340 Log Series: 518 DHCB has issued a warning condition - DHCB Error is as follows: DHCB was reset.

Applies to

Models

LightSpeed, VCT

Product

LightSpeed 3.X (Ultra, Plus, QX/i) - GRE Always 4 or 8 slice MDAS. H2_P_M4 H2_P_M8 LightSpeed 3.X - GRE Method of visual identification Small rounded gantry similar in appearance to LS 2.X and 4.X. Always has an MDAS4 or MDAS8 Method of remote or software identification - See attachment below for a complete list of software commands and typical results. check_config “swhwinfo” will have the following new switches available with the VCT M4 and PF 1.5 M3 software release (software release deploying this “swhwinfo” capability is “06MW03.?”): · -c or -classc = Outputs the Class C version, if installed, on the system · -m or -classm = Outputs the Class M version, if installed, on the system · -o or -os = Outputs the Operating System version installed on the system · -da or -date = Outputs the date and time the software was installed on the system (LFC) -h or –help = Outputs complete details about all the available switches associated with swhwinfo swhwinfo –c –m –o -da Always has an MDAS4 or MDAS8 List of Supported Console Types GOC3 Will have a DARC, SDDA and IG GOC4 Will have a DARC 2 and IG List of softwares the product can run 07MW11.10 SP3 06MW29.7 - obsolete 06MW03.5 - obsolete 05MW14.5 - obsolete 04MW44.9 - obsolete 04MW13.7 - 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. Example: English versions 2211223-100 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

2294856-2 (old # 2294856) DHCB assembly Detector Heater Control Board See LD for femc info and picture 2294856-2 (old # 2294856 ) DHCB assembly Comments: FLS - DHCB, BOARD / COVER ASM (H3) DETECTOR HEATER CONTROLLER BD picture Part #: 2294856-2 Part Type: GP CONSUMABLES Part Weight: 2.20 LBR Repairable: No Returnable: No Hazardous Material: N Description: DHCB, Board-Cover Asm EMC ED2 FRU: Yes Status: Orderable Parts Offered as: Current: 2294856-2 Harvested: Not Available Exchange: Not Available Comments: Added per EMC2 RSPL, this part is EMC2 compliant replacement for 2294856. ms13452 050509

Area

CT

Related GE Healthcare CT issues

• LightSpeed 4.X - GRE
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• LightSpeed 3.X (Ultra, Plus, QX/i) - GOC2
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• LightSpeed 5.X (60kW)
• Keyboard is not typing the characters correctly