[Skip to the main content.](https://www.checksum.com/checksum-blog#main-content) [![CheckSum Logo + Checkmark White Transp](https://www.checksum.com/hs-fs/hubfs/CheckSum%20Logo%20+%20Checkmark%20White%20Transp.png?width=1920&height=212&name=CheckSum%20Logo%20+%20Checkmark%20White%20Transp.png "CheckSum Logo + Checkmark White Transp")](https://checksum.com) [![](https://www.checksum.com/hs-fs/hubfs/CheckSum%20with%20Check%20mark%20-Black%20-662x111px.png?width=588&height=164&name=CheckSum%20with%20Check%20mark%20-Black%20-662x111px.png)](https://checksum.com) - [Solutions](https://www.checksum.com) - [ILS-X2 Dual Panel Automated Test System](https://www.checksum.com/ils-x2-dual-panel-automated-test-system) - [12KN Off-Line Test System](https://www.checksum.com/12kn-off-line-test-system) - [ICT - In Circuit Test](https://www.checksum.com/in-circuit-test-systems) - [ISP - MultiWriter™](https://www.checksum.com/in-system-programming) - [PFT - Parallel Functional Test](https://www.checksum.com/parallel-functional-test) - [Fixturing Solutions](https://www.checksum.com/fixturing-solutions) - [The Parallel Advantage](https://www.checksum.com/parallel-test-advantage) - [Resources](https://www.checksum.com) - [Software Updates](https://www.checksum.com/software-updates) - [Terms and Conditions](https://www.checksum.com/terms-and-conditions) - [Privacy Policy](https://www.checksum.com/privacy-policy) - [End User License Agreement](https://www.checksum.com/end-user-license-agreement) - [Contact Us](https://www.checksum.com) - [Contact 1-Call™ Support](https://www.checksum.com/contact-1-call-support) - [Contact Sales](https://www.checksum.com/contact-sales) - [Our Company](https://www.checksum.com/about-checksum) - [About Us](https://www.checksum.com/about-checksum) - [News and Trade Events](https://www.checksum.com/news-and-events) - [Careers](https://www.checksum.com/careers) Search [![Contact Us](https://hubspot-no-cache-na2-prod.s3.amazonaws.com/cta/default/47306464/interactive-291003091642.png)](https://www.checksum.com/hs/cta/wi/redirect?encryptedPayload=AVxigLIVllnyMMt5V9SDX3ZG4%2BXVHtgMJu60bMQZIDN8y%2Fx7FqAM4vdUSHDOX%2BYF6TWBjKc7bWlmYmKVArNv0BL4qJkCsUV%2BkLdz%2BbkbHtj5KmefPZDfJ3IJRms1juor7hScQ10qwLVeq6ziBdFu4uhcMiI5dysko9v3xa0SoypQJNb9qJr%2BvXRBv5WAB4aWy5ELXqkBSYgd7Z9WGoWzhIg%3D&webInteractiveContentId=291003091642&portalId=47306464) Toggle Menu Search Toggle Menu [![Contact Us](https://hubspot-no-cache-na2-prod.s3.amazonaws.com/cta/default/47306464/interactive-291003091642.png)](https://www.checksum.com/hs/cta/wi/redirect?encryptedPayload=AVxigLIVllnyMMt5V9SDX3ZG4%2BXVHtgMJu60bMQZIDN8y%2Fx7FqAM4vdUSHDOX%2BYF6TWBjKc7bWlmYmKVArNv0BL4qJkCsUV%2BkLdz%2BbkbHtj5KmefPZDfJ3IJRms1juor7hScQ10qwLVeq6ziBdFu4uhcMiI5dysko9v3xa0SoypQJNb9qJr%2BvXRBv5WAB4aWy5ELXqkBSYgd7Z9WGoWzhIg%3D&webInteractiveContentId=291003091642&portalId=47306464) - [Solutions](https://www.checksum.com) - [ILS-X2 Dual Panel Automated Test System](https://www.checksum.com/ils-x2-dual-panel-automated-test-system) - [12KN Off-Line Test System](https://www.checksum.com/12kn-off-line-test-system) - [ICT - In Circuit Test](https://www.checksum.com/in-circuit-test-systems) - [ISP - MultiWriter™](https://www.checksum.com/in-system-programming) - [PFT - Parallel Functional Test](https://www.checksum.com/parallel-functional-test) - [Fixturing Solutions](https://www.checksum.com/fixturing-solutions) - [The Parallel Advantage](https://www.checksum.com/parallel-test-advantage) - [Resources](https://www.checksum.com) - [Software Updates](https://www.checksum.com/software-updates) - [Terms and Conditions](https://www.checksum.com/terms-and-conditions) - [Privacy Policy](https://www.checksum.com/privacy-policy) - [End User License Agreement](https://www.checksum.com/end-user-license-agreement) - [Contact Us](https://www.checksum.com) - [Contact 1-Call™ Support](https://www.checksum.com/contact-1-call-support) - [Contact Sales](https://www.checksum.com/contact-sales) - [Our Company](https://www.checksum.com/about-checksum) - [About Us](https://www.checksum.com/about-checksum) - [News and Trade Events](https://www.checksum.com/news-and-events) - [Careers](https://www.checksum.com/careers) # CLEAN Blog #### Add subtitle here. Filter by Tag Show All Functional Test In-Circuit Test (ICT) PCBA Testing Panelized PCBAs Parallel Testing SMT Manufacturing ##### Sign Up Today [![Engineers discuss a project in a SMTA manufacturing facility.](https://media.licdn.com/dms/image/v2/D5612AQFYFs1UWo8_Iw/article-cover_image-shrink_720_1280/article-cover_image-shrink_720_1280/0/1693515532603?e=1792627200&v=beta&t=YLislaDaR1_4hI-EGfrmZVk8qKhDbt43imKWJ_IqEjA)](https://www.checksum.com/checksum-blog/how-parallel-ict-and-isp-reduced-pcba-test-costs) 4 min read #### [How Parallel ICT and ISP Reduced PCBA Test Costs](https://www.checksum.com/checksum-blog/how-parallel-ict-and-isp-reduced-pcba-test-costs) [![Picture of John VanNewkirk](https://www.checksum.com/hs-fs/hubfs/John%20VanNewkirk%20Photo%20Avatar.jpg?width=30&name=John%20VanNewkirk%20Photo%20Avatar.jpg) John VanNewkirk](https://www.checksum.com/checksum-blog/author/john-vannewkirk): Sep 30, 2026, 5:19:45 PM EMS Test Strategy A programming bottleneck can affect more than cycle time. As production volumes grow, adding programming stations can also increase equipment costs, operator requirements, and the amount of floor space needed to keep the line... [Parallel Testing](https://www.checksum.com/checksum-blog/tag/parallel-testing) [PCBA Testing](https://www.checksum.com/checksum-blog/tag/pcba-testing) [SMT Manufacturing](https://www.checksum.com/checksum-blog/tag/smt-manufacturing) [In-Circuit Test (ICT)](https://www.checksum.com/checksum-blog/tag/in-circuit-test-ict) [Functional Test](https://www.checksum.com/checksum-blog/tag/functional-test) [Panelized PCBAs](https://www.checksum.com/checksum-blog/tag/panelized-pcbas) [Read More](https://www.checksum.com/checksum-blog/how-parallel-ict-and-isp-reduced-pcba-test-costs) [![Automated PCBA production test cell supporting high-volume SMT manufacturing](https://www.checksum.com/hs-fs/hubfs/When%20Production%20Test%20FAlls%20Behind%20SMT%20Image.png?width=622&height=348&name=When%20Production%20Test%20FAlls%20Behind%20SMT%20Image.png)](https://www.checksum.com/checksum-blog/blog/when-production-test-falls-behind-smt) 2 min read #### [When Test Becomes a Management Decision](https://www.checksum.com/checksum-blog/blog/when-production-test-falls-behind-smt) [![Picture of John VanNewkirk](https://www.checksum.com/hs-fs/hubfs/John%20VanNewkirk%20Photo%20Avatar.jpg?width=30&name=John%20VanNewkirk%20Photo%20Avatar.jpg) John VanNewkirk](https://www.checksum.com/checksum-blog/author/john-vannewkirk): Sep 22, 2026, 1:00:00 PM When test can't keep up with SMT, the response is predictable: another tester, another fixture, another operator and more floor space. That may solve... [Parallel Testing](https://www.checksum.com/checksum-blog/tag/parallel-testing) [PCBA Testing](https://www.checksum.com/checksum-blog/tag/pcba-testing) [SMT Manufacturing](https://www.checksum.com/checksum-blog/tag/smt-manufacturing) [In-Circuit Test (ICT)](https://www.checksum.com/checksum-blog/tag/in-circuit-test-ict) [Functional Test](https://www.checksum.com/checksum-blog/tag/functional-test) [Panelized PCBAs](https://www.checksum.com/checksum-blog/tag/panelized-pcbas) [Read More](https://www.checksum.com/checksum-blog/blog/when-production-test-falls-behind-smt) [![Panelized PCBA inventory in a SMT manufacturing facility.](https://www.checksum.com/hs-fs/hubfs/Stacked%20panelized%20PCBs.png?width=1360&height=768&name=Stacked%20panelized%20PCBs.png)](https://www.checksum.com/checksum-blog/parallel-pcba-test-case-study-reduce-wip) 4 min read #### [Keeping Up With the SMT Line: A Parallel PCBA Test Case Study](https://www.checksum.com/checksum-blog/parallel-pcba-test-case-study-reduce-wip) [![Picture of John VanNewkirk](https://www.checksum.com/hs-fs/hubfs/John%20VanNewkirk%20Photo%20Avatar.jpg?width=30&name=John%20VanNewkirk%20Photo%20Avatar.jpg) John VanNewkirk](https://www.checksum.com/checksum-blog/author/john-vannewkirk): Jan 22, 2025, 1:00:00 PM Customer Use Case Originally published January 22, 2025. Updated August 12, 2026. In this CheckSum customer application, a leading European... [Parallel Testing](https://www.checksum.com/checksum-blog/tag/parallel-testing) [PCBA Testing](https://www.checksum.com/checksum-blog/tag/pcba-testing) [SMT Manufacturing](https://www.checksum.com/checksum-blog/tag/smt-manufacturing) [Functional Test](https://www.checksum.com/checksum-blog/tag/functional-test) [Panelized PCBAs](https://www.checksum.com/checksum-blog/tag/panelized-pcbas) [Read More](https://www.checksum.com/checksum-blog/parallel-pcba-test-case-study-reduce-wip) [![Untested PCBA inventory creates costly overhead in a SMT manufacturing facility.](https://www.checksum.com/hs-fs/hubfs/Million%20Dollar%20Bottleneck%20Image%20C.png?width=1920&height=1080&name=Million%20Dollar%20Bottleneck%20Image%20C.png)](https://www.checksum.com/checksum-blog/pcba-test-bottleneck-high-speed-smt-lines) 4 min read #### [The Million-Dollar Bottleneck: Why PCBA Test Falls Behind High-Speed SMT Lines](https://www.checksum.com/checksum-blog/pcba-test-bottleneck-high-speed-smt-lines) [![Picture of John VanNewkirk](https://www.checksum.com/hs-fs/hubfs/John%20VanNewkirk%20Photo%20Avatar.jpg?width=30&name=John%20VanNewkirk%20Photo%20Avatar.jpg) John VanNewkirk](https://www.checksum.com/checksum-blog/author/john-vannewkirk): Aug 21, 2024, 1:00:00 PM PCBA Production Test Originally published August 21, 2024. Updated August 6, 2026. In electronics manufacturing, the slowest process determines the... [Parallel Testing](https://www.checksum.com/checksum-blog/tag/parallel-testing) [PCBA Testing](https://www.checksum.com/checksum-blog/tag/pcba-testing) [SMT Manufacturing](https://www.checksum.com/checksum-blog/tag/smt-manufacturing) [In-Circuit Test (ICT)](https://www.checksum.com/checksum-blog/tag/in-circuit-test-ict) [Functional Test](https://www.checksum.com/checksum-blog/tag/functional-test) [Panelized PCBAs](https://www.checksum.com/checksum-blog/tag/panelized-pcbas) [Read More](https://www.checksum.com/checksum-blog/pcba-test-bottleneck-high-speed-smt-lines) [![](https://www.checksum.com/hs-fs/hubfs/Vanilla%20Approach%20Turn%20Sour%20for%20EMS%20Providers.png?width=931&height=531&name=Vanilla%20Approach%20Turn%20Sour%20for%20EMS%20Providers.png)](https://www.checksum.com/checksum-blog/vanilla-approach-turns-sour-for-ems-providers) 3 min read #### [Vanilla Approach Turns Sour for EMS Providers](https://www.checksum.com/checksum-blog/vanilla-approach-turns-sour-for-ems-providers) [![Picture of John VanNewkirk](https://www.checksum.com/hs-fs/hubfs/John%20VanNewkirk%20Photo%20Avatar.jpg?width=30&name=John%20VanNewkirk%20Photo%20Avatar.jpg) John VanNewkirk](https://www.checksum.com/checksum-blog/author/john-vannewkirk): Jul 24, 2024, 1:00:00 PM In the high-stakes world of Electronics Manufacturing Services (EMS), consistency and cost-efficiency are paramount. Many EMS providers have relied... [Parallel Testing](https://www.checksum.com/checksum-blog/tag/parallel-testing) [PCBA Testing](https://www.checksum.com/checksum-blog/tag/pcba-testing) [SMT Manufacturing](https://www.checksum.com/checksum-blog/tag/smt-manufacturing) [In-Circuit Test (ICT)](https://www.checksum.com/checksum-blog/tag/in-circuit-test-ict) [Functional Test](https://www.checksum.com/checksum-blog/tag/functional-test) [Panelized PCBAs](https://www.checksum.com/checksum-blog/tag/panelized-pcbas) [Read More](https://www.checksum.com/checksum-blog/vanilla-approach-turns-sour-for-ems-providers) [![Engineers discuss a project in a SMTA manufacturing facility.](https://www.checksum.com/hs-fs/hubfs/People%20Overlooking%20SMT%20Line.png?width=2872&height=1606&name=People%20Overlooking%20SMT%20Line.png)](https://www.checksum.com/checksum-blog/ems-flexible-parallel-pcba-test-strategy) 4 min read #### [How EMS Providers Can Standardize PCBA Test Without Sacrificing Flexibility](https://www.checksum.com/checksum-blog/ems-flexible-parallel-pcba-test-strategy) [![Picture of John VanNewkirk](https://www.checksum.com/hs-fs/hubfs/John%20VanNewkirk%20Photo%20Avatar.jpg?width=30&name=John%20VanNewkirk%20Photo%20Avatar.jpg) John VanNewkirk](https://www.checksum.com/checksum-blog/author/john-vannewkirk): Jun 25, 2024, 1:00:00 PM EMS Test Strategy Originally published on LinkedIn June 25, 2024. Updated August 13, 2026. Standardization has served electronics manufacturing... [Parallel Testing](https://www.checksum.com/checksum-blog/tag/parallel-testing) [PCBA Testing](https://www.checksum.com/checksum-blog/tag/pcba-testing) [SMT Manufacturing](https://www.checksum.com/checksum-blog/tag/smt-manufacturing) [In-Circuit Test (ICT)](https://www.checksum.com/checksum-blog/tag/in-circuit-test-ict) [Functional Test](https://www.checksum.com/checksum-blog/tag/functional-test) [Panelized PCBAs](https://www.checksum.com/checksum-blog/tag/panelized-pcbas) [Read More](https://www.checksum.com/checksum-blog/ems-flexible-parallel-pcba-test-strategy) [![Checksum Logo + Checkmark Vector Solid transp](https://www.checksum.com/hubfs/Checksum%20Logo%20+%20Checkmark%20Vector%20Solid%20transp.png)](https://www.checksum.com) © 2026 CheckSum All Rights Reserved [Linkedin](https://www.linkedin.com/company/checksum-llc)[YouTube](https://www.youtube.com/@checksum2327) **P +1.360.435.5510**  **6108 188th St. NE** **Suite B800** **Arlington, WA** **98223** **![Footer Background B-1](https://www.checksum.com/hs-fs/hubfs/Footer%20Background%20B-1.png?width=1920&height=216&name=Footer%20Background%20B-1.png)** Return to top