Comments on: Intermittent On/Off Problem Solved In YAMAHA RX-V485 Receiver Amplifier

By: Parasuraman S

Parasuraman S — Sun, 03 Dec 2023 04:39:50 +0000

In reply to Mark.

The main cause for many problems including major, is of-course dry solder. Many thanks for your comments!

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Parasuraman S — Sun, 03 Dec 2023 04:38:49 +0000

In reply to Babu M S.

I used Armstrong Switch Cleaning oil! Many thanks for your comments!

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Parasuraman S — Sun, 03 Dec 2023 04:37:59 +0000

In reply to Imoudu.O.

Many thanks for your comments!

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Parasuraman S — Sun, 03 Dec 2023 04:37:24 +0000

Many thanks, dear!

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Mark — Sat, 02 Dec 2023 23:12:12 +0000

Good job Parasuraman,
It's amazing how many 'difficult' or intermittent repairs can be traced to dry solder joints

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Babu M S — Sat, 02 Dec 2023 15:42:29 +0000

Sir had the knowledge that the cold soldering joints can do such a problem. May I know what type lubricant used to clean the connectors.

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Imoudu.O — Sat, 02 Dec 2023 14:54:44 +0000

No hard troubleshooting this time and caps producers not getting your favour Lol!!.Nice work sir, thanks.

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Parasuraman S — Sat, 02 Dec 2023 14:40:55 +0000

Yes, no e-Cap replacement was a disappointment! (LOL) Many thanks, dear!

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Parasuraman S — Sat, 02 Dec 2023 14:39:57 +0000

Many thanks dear, for your comments and encouragement. Every individual's taste differs!

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Yogesh Panchal — Sat, 02 Dec 2023 14:05:48 +0000

Good Job! Sir

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