PCB_04 · MCM Services

PCB Tester Tables verify every board signal.

Needle-bed and signal injection PCB tester tables that validate board signals and output behaviour before shipment or assembly.

Feasibility-first Built around your line Traceability-ready

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Service overview

PCB Tester Tables for real production lines.

PCB testing requires precision, repeatability and clear data. MCM builds PCB tester tables that test all signals of a board by using a needle-bed base, injecting input signals and validating the expected outputs. The system is designed around the board layout, test points, cycle time and the data that quality teams need.

The result is a controlled workstation that reduces manual checking, standardizes the test method and provides traceability for each board. It can be used as an end-of-line tester, validation bench or production test table depending on the electronics process.

What this service solves

Manual PCB checks that are slow or inconsistent
Undetected signal or connection failures
Need for repeatable board validation before shipment
Lack of traceable test results for each PCB

How MCM builds the solution

Needle-bed fixture adapted to the PCB

Input signal injection and output signal verification

Operator interface with clear pass/fail feedback

Traceability logs for tested boards and failure modes

Typical applications

Electronics production
Board-level end-of-line testing
Signal validation before assembly
Quality laboratories and production benches
Custom test fixtures for specific PCB families

Technology used

Needle-bed base Signal injection Electrical measurement LabVIEW Python Custom fixtures Traceability

Have a similar problem?

Send MCM the product, defect examples, line speed and traceability needs. The team can propose a practical next step.

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Project workflow

From feasibility to commissioning and support.

The process is designed to reduce technical risk before the full investment and to keep the production team involved from the first samples to the final acceptance.

Sample review

MCM reviews the product, acceptable defects, bad samples, speed, environment and rejection rules.

Technical concept

The team defines acquisition, sensors, mechanics, cabinet, safety and software architecture.

Build and validate

The system is built and validated with real products before delivery to the customer site.

Commission and support

MCM installs, trains operators, tunes the system and remains available for fast support.

FAQ

Questions before starting this service.

Is the fixture custom-made for the board?

Yes. The needle-bed base and support are designed for the PCB test points, geometry and validation requirements.

Can failed signals be identified?

Yes. The test sequence can identify failed measurements or outputs and store results for traceability.

Next step

Ready to discuss pcb tester tables?

Share your product, defects, line speed, testing requirements and traceability goals. MCM will recommend the right technical approach.

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