Description
Keysight 16863A Logic Analyzer Repair
The Keysight 16863A is a portable logic analyzer — it captures and decodes many channels of digital signals for debugging buses, timing, and protocols in embedded and digital design. Its character is multi-channel digital acquisition with deep memory, so faults concentrate in the acquisition channels, the trigger/state machine, and the probe interface.
June Company repairs and calibrates the Keysight 16863A for embedded and digital design engineers.
Common Keysight 16863A problems we fix
- Trigger-system degradation — unstable or wrong triggering on the state/timing engine, repaired so captures trigger correctly.
- Channels dead or miscapturing — acquisition-channel or probe-input faults, repaired so all channels capture cleanly.
- Protocol-decoder issues — decode faults traced to acquisition or threshold problems, corrected.
- Probe-interface faults — the pod/probe connections, repaired.
- Won’t boot or display faults.
FAQs
My captures won’t trigger right — fixable? Yes. Trigger-engine and acquisition faults are repairable, then verified so triggering and multi-channel capture work correctly, with documented results.
Are the channels verified? Yes — channel integrity and thresholds are checked across the pods.
Every repair includes a 90-day parts-and-labor warranty. Email us or submit a service request.







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