Engineering Change Orders
An engineering change order (ECO) is a change to a previously EAC-certified voting system’s hardware, documentation, or data that is minor in nature and effect. ECOs require voting system test laboratory review and endorsement as well as EAC approval. Any proposed change that is not deemed to be a minimal change is a modification and must be submitted for testing and review consistent with the EAC Testing and Certification Program requirements.
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Manufacturer
| ECO | Manufacturer Short Name | Testing Lab (indexed field) | Impacted Device/System (indexed field) | Date Approved |
|---|---|---|---|---|
| ESS-683 | Election Systems & Software, Inc (ES&S) | NTS Huntsville (formally Wyle Laboratories) | DS200 Scanner |
05-10-2011 |
| ESS-819 | Election Systems & Software, Inc (ES&S) | DS200 Scanner, Emergency Bin |
05-10-2011 | |
| ESS-821 | DS200 Scanner |
05-10-2011 | ||
| UNS-16855 | Unisyn Voting Solutions (a division of International Lottery and Totalizator, Inc) | Printer, Star TSP743II-24, Serial Interface, Gray, OVI - new flash ROM supplier forced a change to the mainboard and a change to the firmware. |
11-30-2010 | |
| UNS-16856 | Unisyn Voting Solutions (a division of International Lottery and Totalizator, Inc) | OVI label change |
11-30-2010 | |
| UNS-16857 | Unisyn Voting Solutions (a division of International Lottery and Totalizator, Inc) | Network seal, plate printer mount, bottom chassis, bracket lock/seal cover, hinge chassis - to alleviate interferences and to accomplish an overall better intercomponent fit and easy of assembly. |
11-30-2010 | |
| UNS-16858 | Unisyn Voting Solutions (a division of International Lottery and Totalizator, Inc) | Changes in labels for TM and USB flash drive - revision made to documentation for ease of tracking. |
11-30-2010 | |
| UNS-16859 | Unisyn Voting Solutions (a division of International Lottery and Totalizator, Inc) | OVI ADA Keypad - wrong base material called out on ADA keypad (Part Number 8063-93018). |
11-30-2010 | |
| UNS-16842 | Unisyn Voting Solutions (a division of International Lottery and Totalizator, Inc) | Removed "EAC APPROVED" and moved "UNISYN" logo to center on OVO and OVI label. |
05-24-2010 | |
| UNS-16847 | Unisyn Voting Solutions (a division of International Lottery and Totalizator, Inc) | Updated AC distribution cable |
05-24-2010 | |
| UNS-1001 | Unisyn Voting Solutions (a division of International Lottery and Totalizator, Inc) | Made changes to the following parts: 512 MB DDR Memory Module, 80 GB Hard Drive, and USB Flash Drive: DDR Memory Module andHard Drive wer added to the approved list because of being more readily available currently. Flash drive more ESD resistant case was added. |
05-17-2010 | |
| DVS-100831 | Dominion Voting Systems Corp | Pro V&V | EMS Client Workstation and ADJ Client Workstation on D-Suite 5.5, 5.5-A, 5.5-B, 5.5-C |
04-28-0022 |