Yamaha RX V775 No sound FIXED

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=03_CIBVLh98

The no sound is common issue with Yamaha RX series amplifiers. This issue is caused by a faulty DSP chip. If the chip does not work at all you will need a new chip. But most likely the chip just has a bad connection. • sympton: usually you get sound once the chip is warmed up • Reflowing the chip will fix the issue and you will get sound back. • This instruction will fix all the RX series amplifiers with the DSP chip. • The thing in the tube is soldering flux. It helps to make the solder tin flow. I have a tube of some cheap stuff made in china. The brand is Hanwuyou advanced metals tech inc. Flux type NC-559-ASM. Almost any soldering flux in a tube can be used. The best would be Amtech 559 rosin flux. • For cleaning I used IPA (iso propral alcohol), if you do not have some you can use zippo petrol or any other electronic cleaner. • tools for the job: • amazon.de • Hot air station - https://amzn.to/3JcOtax • Flux - https://amzn.to/34jI3YB • amazon.com • Hot air station - https://www.amazon.com/gp/product/B07... • Flux - https://www.amazon.com/Jammas-NC-559-...

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