DVD Player Troubleshooting – Winning Repair Tips That Will Turn You Into a DVD Player Repair Pro!

Nov. 28, 2012 - PRLog -- Frankly, performing DVD player troubleshooting repair can be a little overwhelming. There are quite a few things you need to chew on such as dealing with the main sections of a DVD player, and that include the power supply, the loader which contains several critical components, and you may also have to take a look at the decoder.

Basically, when a DVD player goes wonky, the reason for that could be anything from a shorted capacitor within the switch mode power supply to shaky loader bolt. So the process of troubleshooting and repairing a DVD player can be pretty daunting at times.

But, don’t you worry now! Here are several tips that might help you along. However, I highly recommend you pick up a thorough troubleshooting guide DVD player. It will take you beyond the basics and will really help a lot.

There’s one guide here you should take a look and it’s available at this website: http://howtofixadvdplayerepairguide.info/

ESR Overdose – In some cases, a DVD player’s power supply goes out of commission because one of its capacitor suffers from high ESR, hence “ESR overdose”! Now, the problem here is you wouldn’t know if a capacitor has high ESR because such condition can’t be seen with the naked eye.

So in order to ascertain the condition, you’ll have to use an ESR meter. There’s no other way around it, unless of course you replace all the capacitors on the secondary section of the power supply with new fresh capacitors. That’s a very tedious approach, so I suggest you get a good ESR meter, especially if you do DVD player troubleshooting repair jobs regularly.

Loader issues – Apart from the power supply, another section of a DVD player that has notoriously high breakdown rate is the loader. A decent sense of observation is necessary in order to indentify damaged components within the loader section.

I recommend that you keep a good working loader on hand just in case. If there’s a problem with the loader of the DVD player you’re trying to fix, then you can compare it with the working one.

Practical Capacitor Replacement Tactic – One tactic I often employ when changing a shorted capacitor in a DVD player’s power supply is the higher voltage/identical capacitance tactic. I love this tactic because it lowers the chances of having another shorted capacitor.

Here’s how it works…See usually, when a capacitor gets shorted as a result of over voltage, technicians (typically the inexperienced ones) would determine source peak working voltage of the damaged capacitor, and then replace it with the exact same one.

That’s well and nice, but there’s a good chance that the nasty over voltage problem may crop up again, thus destroying the newly replaced capacitor. So to prevent the problem from happening again, you should change the damaged capacitor with a new one that holds a higher voltage, but identical capacitance e.g. a damaged 1000uF/10V capacitor changed to 1000uF/16V.

Get your hands on a knowledge-packed troubleshooting guide DVD player! Surprisingly, it’s now easier than ever to perform DVD player troubleshooting repair work in a correct and precise fashion.

A terrific self-paced DVD player repairing guide that delivers step-by-step instructions with helpful pictures can be downloaded from http://www.howtofixadvdplayerepairguide.info/