Schematics show relationships
A board image shows where a component sits. A schematic explains how that component connects to the rest of the circuit and what role it plays.
Use a repeatable workflow
Start from the reported symptom, identify the relevant functional block, trace its power and signal paths, then choose measurement points.
- Define the symptom
- Locate the circuit block
- Trace inputs and outputs
- Measure expected points
- Isolate the fault
- Validate the repair
Borneo helps connect diagram and board
Board-view and schematic tools can shorten the time required to locate references, but accurate interpretation still depends on electronics fundamentals and practical measurement skill.
Workshop note
Repair procedures involve heat, electricity, fragile parts and customer data. Practise under qualified supervision and work only on devices you are authorized to service.
