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Receivers · Integrated amps · Power amps
Amplifier and AV receiver repairs in Western Sydney
Protection mode, no sound on one channel, HDMI failures or a dead power supply. We repair home theatre receivers and stereo amplifiers at component level in Minchinbury.
Get a quote
Tell us the brand and fault and we’ll call you back during business hours.
30+ years
Repairing electronics for homes and the trade
Authorised
Listed agent for Yamaha, Epson, Marantz, Denon & Onkyo
Quote first
You approve the price before any work starts
6 days
Open Monday to Saturday in Minchinbury
Faults we fix every week
- Shuts off or goes into protection mode (“PROTECT”, “CHECK SP WIRE”, blinking power light).
- No sound, or sound from one side only. Output transistors, relays and speaker terminal faults.
- HDMI faults. No picture passing through, no audio from the TV, ARC/eARC not working, HDMI board failures.
- Won’t power on. Power supply, standby transformer and fuse faults.
- Hum, crackle or distortion. Failing capacitors, dirty controls and dry joints.
- Display, volume knob or input selector faults.
Authorised service centreYamaha · Epson · Marantz · Denon · Onkyo
Authorised for the brands you own
We’re listed as a service agent by Yamaha, Marantz, Denon and Onkyo, so we can do warranty repairs locally and have access to genuine parts and service information.
We also repair Pioneer, Sony, Harman Kardon, NAD, Cambridge Audio, Rotel, Integra, Technics and most other brands, in and out of warranty.
Stereo, home theatre and vintage
From a current Dolby Atmos receiver to a 1970s silver-face stereo receiver, the approach is the same: find the faulty component, replace it with a quality part, and bench-test the unit under load before it goes home.
For classic and vintage gear, see vintage hi-fi restoration.
On the bench
Receivers and amplifiers we repair
From entry-level stereo amps to flagship home cinema receivers.
Denon AV amplifiersAVC & AVR series
Marantz AV receiversCinema & SR series
Stereo & AV receiversYamaha, Onkyo, Pioneer and more
Brands
Brands we repair
Brand names and logos are trademarks of their owners, shown to identify the brands we repair.
How it works
From fault to fixed in four steps
No guesswork and no surprise bills. You know what’s wrong and what it costs before we start.
Tell us the fault
Call (02) 9675 5511 or send the quote form with the brand, model and what it’s doing.
Bring it in
Drop it at our Minchinbury workshop. For big TVs and heavy units, ask about in-home service.
Diagnose and quote
We find the fault on the bench and quote the repair. A minimum diagnostic fee applies and comes off your invoice if you go ahead.
Repair and collect
We repair it, test it under load and let you know it’s ready to collect.
FAQ
Frequently asked questions
Straight answers to what people ask us most. Anything else, call (02) 9675 5511.
My receiver keeps going into protection mode. Is it worth fixing?
Usually, yes. Protection mode is the amplifier protecting itself from a fault, often a failed output stage, a shorted speaker cable or a power supply problem. Disconnect the speakers and try again; if it still shuts off, it needs to come in.
Can you repair HDMI boards?
Yes. HDMI faults are among the most common failures on modern receivers. Depending on the model, we repair the board or fit a genuine replacement.
Do you do warranty repairs for Yamaha, Marantz, Denon and Onkyo?
Yes. We’re a listed service agent for these brands. Bring your proof of purchase.
Do I need to bring the speakers?
No, just the amplifier or receiver and its remote. If the fault only happens with certain speakers, tell us their model.
Guides
Repair guides
Fault-finding tips from our bench.
Also on the bench
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Book a repair
Tell us what’s wrong. We’ll quote it before we touch it.
Call during business hours or send the details online. Drop-off at our Minchinbury workshop, Monday to Saturday.