If you need a computer SMPS service manual, then allow me to share with you a few tips to ensure you get only the best quality manual.
I know it's not easy to find a high-quality manual for servicing and repairing switch mode power supplies or SMPS. Actually, I've downloaded a couple of PDF repair guides but they weren't much help.
Here are some negative things about those guides…
(1) The instructions were difficult to understand.
(2) The instructions were not organized in a proper manner. For example, basic chapters like "understanding SMPS components" and "how to read schematic diagrams" were placed at the END of the manual!
And worst of all…
(3) Those computer SMPS service manuals did not have any step-by-step photo instructions!
Now I'm going to tell you how I discovered the best guide on troubleshooting and fixing all types of SMPS – not just computer SMPS.
The first thing I did was visit an online forum that is related to the subject of electronics. Believe me, you'll find many seasoned technicians hanging around electronics forums.
Some are very friendly and would be willing to offer valuable tips, advice and resources. In fact, I found a very high quality computer SMPS service manual thru recommendation from a respected forum member.
So you should definitely seek help from online forums. If you post your questions properly, you'd great answers from forum members including links to the best resources on repairing SMPS.
A couple more tips…
Make sure you get a SMPS repair guide that teaches you everything in a step-by-step fashion AND provides in-depth information on safety guidelines, tools and test equipment to conduct proper SMPS repair and troubleshooting.
Some SMPS reparation manuals do not provide such information which I think is a shame because topics on safety and testing tools are absolutely crucial.
Lastly…And this is very, very important!
Try obtaining a manual that includes PERSONAL email consultation support from technicians who are experts in repairing SMPS.
If you have personal email access to an expert, then I guarantee you'll have very little trouble repairing faulty switch mode power supplies.
Think about it, any problems you may have can easily be addressed by sending an email to the expert. Now that's POWERFUL!
Computer SMPS service manual that offers the benefits mentioned above can be found by going to this helpful website.
Follow the link now to get download details for an easy to follow manual for fixing various types of SMPS.
Showing posts with label how to repair computer smps. Show all posts
Showing posts with label how to repair computer smps. Show all posts
Computer SMPS Troubleshooting – Here are 5 Convenient Ways to Troubleshoot Computer SMPS
Computer SMPS troubleshooting might seem tricky at first, but rest assured it's actually quite simple once you get the hang of it.
Look, I've done my fair share of switch mode power supply repairs (SMPS). Seriously, it didn't take me long to grasp the inner workings of an SMSP and the methods needed to fix them.
Granted, I had to purchase a detailed guide crammed with instructional photos to help me initially! All in all, I think fixing an SMPS is slightly more difficult but a lot more fun than repairing linear power supplies.
Speaking of detailed guide, here's one that's worth a look because it's so user-friendly. Open a new window by clicking here.
Alright, when it comes to computer SMPS troubleshooting, I have a few tips here that should be of use to you. Trust me - repairing a faulty SMPS is not that difficult…
Computer SMPS Troubleshooting tip 1:
Take the appropriate measurement to determine the reason of failure. The other day, I fixed a customer's ATX power supply. I discovered that overvoltage was one the primary reasons of failure.
Tip 2:
Examine all electrolytic capacitors properly. You need to have eyes of a hawk here! See carefully…one or more capacitors maybe damaged, loose etc. Replace accordingly.
Tip 3:
Once again, you need to be on hawk eye mode to see if there's any sign of decayed glue on the components. If you see some on the capacitors, diodes, resistors etc then promptly clean them off.
Tip 4:
Now once you've taken care of the problem, don't fix the SMPS to the main CPU just yet! Be sure to test it on a ‘dummy CPU'. This is to protect the main CPU in case overvoltage issue persists.
Final Computer SMPS Troubleshooting tip:
Should you require a detailed printable guide on how to repair all kinds of SMPS problems, be sure to get one that includes email consultation from the author.
Email consultation from an expert will go a long way in helping you improve your SMPS repairing skills.
Look, you can discover the proper way to conduct computer SMPS troubleshooting, plus many workable, practical solutions by following detailed step-by-step instructional guide presented at this website.
Computer SMPS Repair – Top 5 Tips for Repairing a Computer's SMPS
Most Computer SMPS repair issues can be fixed in a relatively easy manner. Of course, you need to have some electrical repair experience; otherwise you're going to have a difficult time solving even the simplest of switch mode power supply problems.
What if you have v-e-e-e-r-y little electrical repair experience?
Look anything is possible, but if you lack experience, then I suggest you get a good, straightforward style technical guide on how to conduct computer smps repair (with lots of instructional photos for easy reference).
I discovered a really good one at this website.
It is a download only guide so it should quickly get you up to speed because you don't have to wait for the material to arrive on your door step.
On the other hand, if you have some experience then here's what you can do to fix your computer's switch mode power supply.
1) Determine the exact cause of failure. Is it a blown fuse? Defective capacitors? Damaged Schottky diodes?
2) Also be sure to understand the usage of each component. If you do not know the basic function of a resistor, a filter capacitor, primary and secondary diodes etc, then simply put…you won't be able to complete your computer smps repair process on your own.
3) Examine the circuit design properly. The more you know about the circuit design, the easier it will be for you to fix it. Understanding the whole design will make it easier for you determine possible causes of failure and the steps needed to rectify them.
4) Examine electrolytic capacitors on the main side. If you find that capacity is lowered, then it's likely that the transistor of the switch mode has been compromised.
5) Replace faulty electrolytic capacitors as soon as possible. Why delay? They are easy to replace and they don't cost a lot of money either.
Look, you can perform your computer smps repair without much problem. Lack of technical expertise is not an issue, especially if you refer detailed instructions that are downloadable and comes complete with color photos.
For download details go ahead and follow this link.
What if you have v-e-e-e-r-y little electrical repair experience?
Look anything is possible, but if you lack experience, then I suggest you get a good, straightforward style technical guide on how to conduct computer smps repair (with lots of instructional photos for easy reference).
I discovered a really good one at this website.
It is a download only guide so it should quickly get you up to speed because you don't have to wait for the material to arrive on your door step.
On the other hand, if you have some experience then here's what you can do to fix your computer's switch mode power supply.
1) Determine the exact cause of failure. Is it a blown fuse? Defective capacitors? Damaged Schottky diodes?
2) Also be sure to understand the usage of each component. If you do not know the basic function of a resistor, a filter capacitor, primary and secondary diodes etc, then simply put…you won't be able to complete your computer smps repair process on your own.
3) Examine the circuit design properly. The more you know about the circuit design, the easier it will be for you to fix it. Understanding the whole design will make it easier for you determine possible causes of failure and the steps needed to rectify them.
4) Examine electrolytic capacitors on the main side. If you find that capacity is lowered, then it's likely that the transistor of the switch mode has been compromised.
5) Replace faulty electrolytic capacitors as soon as possible. Why delay? They are easy to replace and they don't cost a lot of money either.
Look, you can perform your computer smps repair without much problem. Lack of technical expertise is not an issue, especially if you refer detailed instructions that are downloadable and comes complete with color photos.
For download details go ahead and follow this link.
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