AV receivers
RX-V4A, RX-V6A, Aventage RX-A2A, A4A, A6A and A8A, and other recent models.
- Goes into protection mode
- HDMI board / no picture pass-through
- One channel dead or distorted
- No power, standby LED only
Yamaha repair · Dubai · Independent workshop
Yamaha AV receiver, soundbar & hi-fi repair in Dubai
A Yamaha receiver that won't leave standby, an HDMI board with no picture, or a soundbar with no TV sound. We repair Yamaha home audio and AV equipment at board level in our Al Quoz workshop.
- Typical 1–2 days
- 3–6 month warranty
- Quote before repair
Yamaha product lines
What we repair
Recent models only. Your model not listed? Send it on WhatsApp and we will tell you if we can help.
Hi-fi & MusicCast
R-N600A, R-N800A network receivers and recent MusicCast amplifiers and speakers.
- No power or relay clicking
- One channel dead
- Network / MusicCast fault
- Hum or noise
Soundbars
True X Bar, SR-B40A, SR-X40A, SR-C20A and YAS-109.
- No sound via HDMI ARC / eARC
- Wi-Fi or app setup fails
- Subwoofer not connecting
- Dead after a power surge
Headphones
YH-L700A, YH-E700B and other recent Yamaha headphones.
- Not charging or not turning on
- Battery drains fast
- Noise cancelling weak or whistling
- One side silent or crackling
Common faults
Common Yamaha faults and how we check them
| Fault | What we check |
|---|---|
| Amplifier or receiver goes into protect mode | Shorted output stage, failed power-supply rail or overheating. We trace the fault on the bench before replacing anything. |
| No picture or sound through HDMI | HDMI board, HDMI switch chip or firmware fault. We test every input and output with our own sources. |
| One channel silent or distorted | Output stage, amplifier IC or relay fault. Each channel is tested under load. |
| Dead after a power cut or surge | Fuse, power-supply or standby circuit damage. Often repairable at component level. |
| Soundbar: no TV sound over HDMI ARC / eARC | HDMI board or port damage, CEC settings or power-surge damage. We test with our own TVs and sources. |
| Bluetooth or Wi-Fi drops, won't pair | Firmware state, antenna or wireless module fault. We reset, update and test before any hardware work. |
Process
How a Yamaha repair works
Message us
Send the model and a photo or video of the fault on WhatsApp.
Drop off or pickup
Bring it to Al Quoz, or book pickup. Free for 3+ devices.
Diagnosis & quote
We find the fault and send you the price. Nothing is repaired without your OK.
Repair & test
Board-level repair, full test, then return with a 3–6 month warranty.
FAQ
Yamaha repair questions
Are you an authorised Yamaha service centre?
No. Aleksandar Electronics is not an authorised Yamaha service centre. We are an independent workshop with a lot of experience repairing Yamaha products. If your Yamaha product is still under the manufacturer's warranty, contact Yamaha or the dealer you bought it from first. We repair out-of-warranty products and products the manufacturer would only replace.
Do you repair Yamaha musical instruments?
No. We repair Yamaha home audio and AV equipment only: receivers, amplifiers, soundbars, speakers and headphones.
How long does a Yamaha repair take?
Most repairs take 1–2 working days. If a part must be ordered, we tell you the expected date before you approve the work.
Do you give a warranty?
Yes. Repairs carry a 3–6 month warranty depending on the device and the repair. The period is written on your invoice.
Can you collect my Yamaha equipment?
Yes. Pickup and delivery in Dubai are free for three or more devices. Pickup of a single device is charged separately. Large systems can be collected together.
Get your Yamaha working again
Message the model and the fault. We reply during working hours, Mon – Sat 10:00 – 19:00.
Visit the workshop
Al Quoz Industrial Area 4, Dubai
Bring your device in, or message us a photo and the model first. We reply on WhatsApp during working hours.
Mon – Sat · 10:00 – 19:00
- Address
- Capitol Warehouse Complex
Warehouse 1, Unit M-07 (1st Floor)
14C Street, Al Quoz Industrial Area 4
Dubai, UAE - Hours
- Monday – Saturday · 10:00 – 19:00
Sunday · Closed - WhatsApp & phone
- +971 50 844 6504
- info@laptopexpert.ae
Disclaimer: not an authorised Yamaha service centre
Aleksandar Electronics is not an authorised service centre for Yamaha. We are an independent workshop with a lot of experience repairing Yamaha products. Yamaha trademarks belong to their owners. We are not affiliated with, endorsed by, or sponsored by Yamaha.
Yamaha, Aventage and MusicCast and other product names on this page are used only to describe the products we repair. If your Yamaha product is still under the manufacturer’s warranty, contact Yamaha or the dealer you bought it from first.