ICT Test Failed?
Find the Cause.
Professional remote PCB assembly troubleshooting based on In-Circuit Test (ICT) failure reports. Get engineer-reviewed fault analysis and practical recommendations without shipping your board.
Submit ICT ReportWhat We Analyze
We help electronics manufacturers investigate ICT failures using test printouts, measured values, acceptance limits and supporting technical data.
Component Measurement Failures
Resistors, capacitors, inductors, diodes and semiconductor test failures.
Shorts and Open Circuits
Unexpected electrical connections, missing continuity and suspected assembly defects.
Digital Vector Test Failures
Vector patterns, DUT responses, logic levels and timing.
Hybrid ICT Test Failures
Digitally controlled analog measurements and test sequencing.
External Programming Failures
JTAG, SPI, FPGA/Flash programming, programmer logs and verify errors.
False Fail Investigation
Possible fixture-contact problems, unstable measurements and test limitations.
How It Works
A straightforward remote diagnostic process. No physical shipment of the PCB is required for the initial assessment.
Send Your ICT Report
Provide a clear photo or PDF of the failure printout and a brief description.
Engineering Analysis
Professional engineering analysis of ICT failures and supporting measurements.
Get Recommendations
Receive likely fault causes, diagnostic reasoning and a practical verification plan.
Real ICT Troubleshooting Cases
Practical examples from real ICT testing environments. Explore failure reports, measurements and engineering investigation methods.
R20 - Resistance Failure
ICT measured approximately 36.04 kOhm against an 82.5 kOhm test target. Independent measurement confirmed approximately 36.19 kOhm.
The investigation must distinguish a component defect from parallel circuit effects and other electrical paths.
View ICT Test SetupMAX485 - Vector Test Failure
A digital vector test reports Burst 1, FAIL.
Troubleshooting includes vector patterns, pin states, expected responses, timing, electrical conditions and fixture connections.
Quartus - Programming Diagnostics
Example of an external programming workflow integrated into an ICT test sequence.
Diagnostic support covers programmer logs, JTAG communication, device detection, Flash programming and verification failures.
Example images illustrate test conditions. A confirmed root cause requires sufficient supporting evidence and verification.
Submit Your ICT Failure Report
Send a clear ICT FAIL printout and describe the test failure. Your case is reviewed by an engineer. We may request further measurements before providing recommendations.
Report a Test Failure
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What Happens Next?
1. Submit — Upload the failed test report and describe your issue.
2. Investigation — An engineer evaluates the measured values, test conditions and possible fault mechanisms.
3. Follow-up — We contact you by email about scope, pricing, additional measurements and recommendations.
No automatic diagnosis or guaranteed repair. Analysis depends on the evidence supplied.
For general questions: support@ictdebug.com