Electronic repair · Buenos Aires / CABA
Power supply repair
We troubleshoot supplies across applications—from sealed bricks to open-frame industrial units.
Measurements follow safe energisation procedures.
How we decide repairs
We do not replace parts without diagnosis. We inspect the fault first, assess whether repair makes sense, and only then confirm an estimate.
Component-level repair: whenever feasible we restore the original board by replacing damaged components, traces, connectors, relays, capacitors, internal supplies or control elements—avoiding unnecessary full module swaps.
Typical faults we investigate
- Dead primary or instant fuse blow
- Audible magnetics noise
- High ripple resetting loads
- Latch-off protection never clearing
Equipment we can inspect
- Compact ATX derivatives
- Built-in LED drivers
- Light rack supplies
- Serviceable dedicated chargers
What diagnosis looks like here
- Optocoupler/snubber visual pass
- PWM feedback measurements
- Replace only verified failed parts
- Load tests with limited dummy loads
Technical diagnosis starts from 50,000 ARS. If after the diagnosis you decide to repair the device with us, the diagnosis is not charged separately. If you decide not to proceed with the repair, the diagnosis fee applies. The usual diagnosis time is up to 7 days. For simple repairs, the work may be completed within the same week. The final repair cost is confirmed after checking the device.
What to send on WhatsApp
- Expected input/output rails
- Label photo with wattage
- Fan blockage history
Warranty
The warranty applies to the repaired fault and the work performed. It does not cover new faults, impacts, humidity, misuse, low voltage, external short circuits, or issues in other components that were not repaired.
FAQ about this service
Often non-serviceable if we cannot reach internals safely.