Almost every question we get is the same one, asked about a different device.
They cover marine, industrial, automotive, audio, computer and console gear, and the honest answer to most is that it depends on what actually failed. What we can say up front is what we'd look at, and what usually makes a board worth saving.
Questions people ask before they hand over a board
Can a burnt or water-damaged circuit board be repaired?
In many cases, yes. Component-level diagnosis finds the specific part that failed or shorted, and water or corrosion damage can often be cleaned and repaired if it hasn’t fully bridged or eaten through a trace. Every board gets a free diagnosis to confirm whether it’s a realistic repair before any cost is involved.
What's the difference between board-level repair and just replacing the board?
Replacing the board swaps the whole assembly for a new or refurbished one, whether or not that’s actually necessary. Board-level repair finds and fixes the specific failed component instead, which usually costs less and is often the only option left when the board itself is obsolete or no longer available to buy.
Can you repair a board with no schematic or documentation?
Yes — a lot of the boards that come in, especially obsolete or oddball equipment, have no published schematic available. When that happens, the relevant section of the circuit is reverse-engineered by hand to find and repair the fault.
What is microsoldering?
Microsoldering is precision, component-level soldering done under magnification — using a microscope and fine-tip tools to remove, replace, or rework the tiny surface-mount parts and traces on a modern circuit board without damaging what’s around them.
Can a chartplotter that won't get a GPS fix be repaired?
Often, yes — a lost GPS fix is commonly a board-level fault in the GPS receiver circuit or a corroded connection rather than a reason to replace the unit, and a free diagnosis identifies the actual cause first.
Why won't my fish finder turn on?
A fish finder that won’t power on is usually a board-level fault, most often a failed power component, a corroded connector, or moisture damage, and none of those on its own means the unit has to be replaced outright. A free diagnosis identifies the actual cause before any repair is quoted.
Garmin only offers a flat-rate exchange out of warranty. Can you repair mine instead?
Often, yes. Once a Garmin marine unit is out of warranty, the manufacturer’s standard path is a flat-rate exchange rather than a repair of the unit you have, so board-level repair is the alternative for units that are still repairable.
Can a Humminbird HELIX that won't power on be repaired?
Usually. A HELIX that won’t power on is typically a board-level fault, often a power section or a corroded connector, and a unit that looks dead frequently isn’t. The free diagnosis identifies which before any repair is quoted.
Can a Lowrance HDS that won't boot be repaired?
Often, yes. An HDS unit that won’t boot is usually a board-level power or component fault, and since HDS units run sonar, GPS, and navigation off the same board, we diagnose the actual cause before quoting a repair.
Can a water- or corrosion-damaged marine unit be repaired?
In many cases, yes — saltwater corrosion damage is repairable if it’s caught before the corrosion fully bridges or eats through a circuit trace. Every unit gets a free diagnosis to determine whether the board is a realistic repair before any work or cost is involved.
My MFD display is dark — is it the screen or the board?
It can be either the screen or backlight assembly, or a board-level fault feeding it, and those two failures need different repairs. The diagnosis identifies which one it is before any quote is given.
Can a fish finder's screen or backlight be repaired?
Often, yes — a dim, failed, or flickering backlight and a black or frozen screen are commonly board-level display-driver faults rather than a dead panel, and they’re diagnosed and repaired at the component level.
Do you fix Garmin echoMAP / STRIKER / GPSMAP units?
Yes — echoMAP, STRIKER, and GPSMAP are among the Garmin marine lines we diagnose and repair at the board level, whether the fault is power, GPS, sonar, or the display.
Do you repair Humminbird screen/backlight faults?
Yes — a dim or failed backlight, or a black or frozen screen, is diagnosed at the board and connector level so you know whether it’s a repairable fault or a failed display panel.
Do you fix Lowrance no-power / display faults?
Yes — no-power, dark-display, and unresponsive-touchscreen faults on Lowrance units are diagnosed at the board level so you know exactly what’s failed before anything is repaired.
Do you repair marine electronics from any brand?
We work on the major marine electronics brands, including Garmin, Humminbird, Lowrance, Raymarine, Simrad, and Furuno. If your brand isn’t listed, ask anyway, because board-level repair usually comes down to the specific fault on the board rather than the badge on the case.
Do you repair multifunction displays (MFDs)?
Yes — modern chartplotters that combine sonar, radar, and navigation on one MFD board are repaired at the component level, whether the fault is power, display, GPS, or a corroded connector.
Is it the transducer or the unit — and can you fix the unit?
It can be either. The free diagnosis separates a transducer or cable problem from a fault in the head unit itself, and if the head unit’s receiver circuit is the cause, that’s a board-level repair we can do.
The OEM only offers a flat-rate replacement — can you actually repair mine?
Often, yes. Many marine electronics manufacturers now respond to a failed unit with a flat-rate exchange rather than a genuine repair, and board-level repair is the alternative to that replacement cost for units that are still repairable.
Do you offer mail-in marine electronics repair?
Yes — the process is the same whether you drop the unit off in Palm Bay or Melbourne or ship it in from anywhere in the country: free diagnosis, a firm quote, your approval, then the repair.
Is board-level repair cheaper than replacing a drive or PLC?
Often it can be. Board-level repair targets the specific failed component rather than replacing the entire drive, PLC, or power supply, which typically costs less than buying new and can also avoid a long lead-time wait for the exact replacement model. Every unit gets a free evaluation and a firm quote before any repair work starts, so you know the real number before committing.
Is it cheaper to repair or replace a VFD?
Usually repair is. Board-level work targets the specific failed component, whether that’s an IGBT, a rectifier, DC-bus capacitors, or a control board, rather than replacing the whole drive, so it typically costs less and skips the lead-time wait for a new unit in the exact model and firmware your equipment needs.
Do you offer mail-in industrial electronics repair for businesses?
Yes — mail-in is the primary way we serve industrial and business customers, since board-level repair for VFDs, PLCs, servo drives, and industrial controls is rare in this region. Ship the unit in, and the process is the same as a local drop-off: free evaluation, firm quote, your approval, then the repair.
Do you repair ABB, Allen-Bradley, Siemens and Yaskawa drives?
Yes — we work on ABB, Allen-Bradley (PowerFlex), Siemens, Yaskawa, Danfoss, Schneider, and Mitsubishi AC and DC drives. This is independent board-level repair of these drives; we are not an authorized or affiliated service center for any of the manufacturers named.
What brands of industrial drives and controls do you repair?
ABB, Allen-Bradley, Siemens, Yaskawa, Fanuc, Mitsubishi, Danfoss, and Schneider, across VFDs, servo and DC drives, PLCs, HMIs, CNC controls, and industrial power supplies. This is independent board-level repair — not an authorized or affiliated service center for any of these manufacturers.
What are the most common causes of VFD failure?
A few failure points show up often: blown IGBTs or rectifiers, swollen or failed DC-bus capacitors, a failed cooling fan that leads to heat-related faults, and a dead control or keypad board. A fault code, whether overcurrent, overvoltage, ground fault, or overheat, is usually the fastest way to narrow down which stage failed.
Can you repair obsolete or discontinued industrial boards?
Often, yes. Obsolete or discontinued industrial boards are one of the better cases for board-level repair, since a direct replacement may no longer be manufactured at all. We diagnose down to the actual failed component rather than assuming a legacy board is a lost cause.
Do you offer mail-in VFD repair with a turnaround estimate?
Yes — mail-in is the primary way we handle VFD repair. Every drive gets a free evaluation and a firm quote before any work starts; turnaround depends on the fault and any parts needed, so we don’t quote a number up front, but you’ll have a firm estimate before committing to anything.
Can an ABS module be repaired rather than replaced?
Often, yes. Board-level ABS repair targets the specific failed component, which is usually something like a cracked solder joint, a corroded connector, or a failed valve-driver stage, rather than defaulting to a full module swap. A free diagnosis determines whether a specific module is a realistic repair before any cost is involved.
What automotive modules do you repair?
We repair automotive electronic modules at the board level — engine control modules (ECU/ECM), instrument clusters, ABS and traction-control modules, transmission control modules (TCM), and other body control modules. If a fault traces back to a circuit board rather than a mechanical part, it’s worth a look.
Can a dead or blank instrument cluster be repaired?
In many cases, yes. A dead or blank cluster is a common board-level symptom, usually a failed backlight or LED, a power-supply fault, or a cold solder joint on the display driver, and none of those on its own means the whole cluster has to be replaced. A free diagnosis determines whether a specific cluster is a realistic repair before any cost is involved.
Can a water-damaged ECU be repaired?
In many cases, yes. Water intrusion and corrosion are common causes of ECU failure, and the damage is often repairable if it’s caught before it fully bridges or eats through a circuit trace. A free diagnosis determines whether a specific module is a realistic repair before any cost is involved.
My ABS or traction-control light is on — could it be the module?
It can be. An ABS, traction-control, or brake warning light that won’t clear, or a module that’s dropped off the scan tool entirely, is a common ABS-module symptom, often tracing back to corrosion, a cracked solder joint, or a power-supply fault on the board. A diagnosis at the board level confirms the actual cause before any repair is quoted.
Is board-level module repair cheaper than a new programmed module?
Often, yes. A new module has to be purchased and then programmed and married to your vehicle, which adds cost and complexity on top of the part price. Board-level repair targets the actual failed component in the module you already have, and every module gets a free diagnosis and a firm quote before any work starts, so you can compare the real numbers before deciding.
My gauges or speedometer stopped working — is it the cluster?
It can be. Stuck or erratic needles, gauges that stop reading, and a speedometer or odometer that goes blank are frequent cluster symptoms, often tracing back to a failed stepper-motor gauge driver or a cold solder joint on the board. A diagnosis at the board level confirms the actual cause before any repair is quoted.
My car won't communicate with the scan tool. Could it be the ECU?
It can be. A module that’s dropped off the network entirely, with no response at all from a scan tool, is a common ECU symptom, and it often traces back to a power-supply fault or a failed network transceiver on the board rather than a wiring problem. A diagnosis at the board level is the way to confirm which one it is.
Is ABS module repair cheaper than a new coded module?
Often, yes. A new ABS module has to be purchased and then programmed to the vehicle, which adds cost and complexity on top of the part price. Board-level repair targets the actual failed component in the module you already have, and every module gets a free diagnosis and a firm quote before any work starts, so you can compare the real numbers before deciding.
Do you work on European vehicles (BMW, Mercedes, Audi)?
Yes — BMW, Mercedes-Benz, and Audi/VW modules are a regular part of the work here, alongside Ford and GM. This is independent board-level repair; we are not an authorized or affiliated service center for any of these automakers.
Do you fix cluster backlight or missing pixels/segments on the display?
Yes — a dim or dead backlight and missing pixels or segments on the digital display are common cluster faults, usually a failed LED, a connector issue, or a display-driver fault on the board, and they’re repaired at the component level rather than by swapping the whole cluster.
Do you repair European ECUs like BMW and Mercedes?
Yes — BMW, Mercedes-Benz, and Audi/VW engine control modules are a core part of this service, alongside Ford and GM. Board-level ECU repair is strongest for European, older, and obsolete or discontinued modules. This is independent repair; we are not an authorized or affiliated service center for any of these automakers.
Do you repair European ABS modules (BMW, Mercedes, Audi)?
Yes — BMW, Mercedes-Benz, and Audi/VW ABS and electronic brake control modules are a core part of this service, alongside Ford and GM. Board-level ABS repair is strongest for European, older, and obsolete or discontinued modules. This is independent repair; we are not an authorized or affiliated service center for any of these automakers.
Do you offer mail-in automotive module repair?
Yes, for many modules — mail-in is strongest for European, older, and obsolete or discontinued modules that are hard to source a replacement for. Every module gets a free evaluation and a firm quote before any repair work starts, whether it arrives by mail or gets dropped off locally.
Will repairing my cluster keep my original mileage/odometer reading?
Yes. Repairing the cluster already in your vehicle means its original odometer and mileage reading stay exactly as they are — nothing about that data changes. A replacement cluster, by contrast, has to be programmed with your vehicle’s mileage before it will read correctly.
Will repairing my ECU keep my original programming/immobilizer coding?
Yes. Repairing the module you already have means its existing coding, immobilizer pairing, and VIN marriage stay intact — nothing about the module’s identity changes. A replacement module, by contrast, has to be programmed and married to the vehicle before it will run.
Do you repair vintage amplifiers and receivers?
Yes — vintage amplifiers, receivers, and hi-fi components are diagnosed and repaired at the board level, whether the fault is a dead channel, hum or noise, distorted output, or a unit that won’t power on at all.
Can you repair synthesizers and drum machines?
Yes — synthesizers and drum machines are repaired at the component level, the same as amplifiers and other vintage gear, whether the fault is power, a dead voice or channel, or intermittent noise.
My vintage stereo has no power or a dead channel. Can it be fixed?
Often, yes. No power and a dead channel are common board-level faults in vintage stereo gear, usually a failed power-supply component or a fault in one channel’s output stage, and neither is on its own a reason to retire the unit. A diagnosis identifies the actual cause before any repair is quoted.
Do you repair organ and specialty power supplies when parts are unavailable?
Yes. Organ and specialty “piano” power supplies often use parts nobody stocks anymore, so when no direct replacement exists, board-level repair is usually the way to get one running again: we find and replace the actual failed component, or rebuild the supply around what can still be sourced.
Do you replace damaged HDMI ports on consoles?
Yes — a damaged or bent HDMI port is repaired by desoldering the failed port and installing a replacement at the board level, which is the standard fix rather than a reason to replace the console.
My console won't power on. Can it be repaired at the board level?
Often, yes. A console that won’t power on or won’t boot is commonly a board-level fault, and a free diagnosis identifies the actual cause, whether that turns out to be a power component, a connector, or something else on the board, before any repair is quoted.
Do you restore or repair retro consoles?
Yes — retro consoles that show no display or won’t power on at all get the same component-level diagnosis, along with restoration work like recapping and connector repair for consoles no longer supported by their manufacturer.
Do you repair water-damaged laptops?
In many cases, yes. Liquid damage is often recoverable at the board level if it’s caught before corrosion fully bridges or eats through a trace. A free diagnosis determines whether a specific laptop is a realistic repair before any cost is involved.
My laptop won't power on. Is it the board?
It can be. A laptop that won’t power on or won’t boot is a common board-level symptom, usually a failed power component or a fault on the logic board, and it doesn’t always mean the machine needs replacing. A diagnosis identifies the actual cause before any repair is quoted.
Do you do board-level computer repair rather than just replacing parts?
Yes — the focus here is diagnosing and repairing the actual failed component on the logic board or motherboard, which is often a more direct fix than a straight parts swap, and can still be an option once a board is no longer sold as a spare part.