My friend Joe is a good musician. One day while he was preparing his computer for a recent song cover, his USB audio started cracking! And it showed up on an annoying blue screen. It happened suddenly and he was…

Last Christmas, I bought myself a subwoofer. Honestly speaking, it delivers an outstanding performance. Overall, I was satisfied! Until one day, it started making a loud thump noise while I was turning it off.  I was terrified as it feels…

My colleague Sandy got a new subwoofer last month. It was working absolutely fine until last week it started to hum every time he connects with an RCA cable. Since I am pretty confident with electronics, he asked for my…

I have been using Denon receivers for over 3 years and I am really satisfied with their efficiency level and performance. However, sometimes there arise some problems. You know, electronic devices are unpredictable and show up with unexpected issues. And…

What could be more annoying than a receiver consistently cutting out sound while you are watching your favorite show? Yes, I had been through this so I know your pain! And that is exactly why I have come up with…

You can’t expect a complete home theater without an AVR receiver. With the popularity and unique features, Denon receivers are undoubtedly doing great these days. But electronic devices are unpredictable so you often end up with unexpected problems with your…

Last Christmas, I purchased a Denon AV receiver. It was on sale and worked absolutely fine. Until one day, my receiver started acting poorly. The power was disturbing and there was a clicking sound every time it gets On and…

I have a keen passion for experimenting with electronic devices and gadgets. So a friend of mine came to me with a Denon AVR 488 Surround Sound Receiver. Whenever he turns on the power button, It flashes a solid red…