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Power Supply Substitution Question

Is the large cap the best place or are there other places I need to move it to>?For the output, I believe I had around 170VDC on the output side of When I am testing mains voltage on the primary side of the transformer, my black lead will go to the neutral wire, correct? Any help is appreciated. How do we evaluate a candidate who would not speak to any women during the interview process? http://macland.net/power-supply/power-supply-5v-question.php

Looks more like a scratch to me. What is the correct word to refer to a company's home area? Join our site today to ask your question. share|improve this answer edited May 16 '13 at 21:16 answered May 16 '13 at 21:07 STTR 5,16011014 add a comment| Your Answer draft saved draft discarded Sign up or log http://www.tomsguide.com/forum/id-224545/power-supply-substitution-questions.html

If you're new to Tech Support Guy, we highly recommend that you visit our Guide for New Members. Not the answer you're looking for? Bicycle purist required to travel for work SSH broken in for user with no shell Only the US, Liberia and Myanmar are “not metric”? How this actually update where there is no change in record? "Shipping address is same as billing address" or the other way around?

The problem lies within the voltage regulator inside your laptop. Is it possible to handle Trigger.oldMap in @future method? Deviation accuracy voltage: (E2/E1)*100%-100%=(19/18.5)*100-100=+2,7% Deviation accuracy DC: (I2/I1)*100%-100%=(3,42/3,5)*100-100=-2,3% The efficiency of conversion from AC to DC: W1~W2; E1 AC = E2 AC; (I2 in AC/I1 in AC)*100%-100% = (1.5/1.6)*100%-100% = -6,25% share|improve this answer edited May 16 '13 at 19:50 answered May 16 '13 at 19:34 lurker 112 add a comment| up vote -1 down vote You need to know the AC

Please login or register.Did you miss your activation email? 1 Hour 1 Day 1 Week 1 Month Forever Login with username, password and session length Home Help and tried to find plugs that matched as closely as possible to the specs I had copied off the original power supplies. I've seen actual voltage on most supplies vary to within 1-2 volts of what's listed on the supply. https://forums.techguy.org/threads/power-supply-substitution-question.1124930/ Where does the black probe go from my meter to test secondary side voltages.

As for the SNES, it has an odd barrel size, so a matching unit is harder to find. Logged Avid Rabid Hobbyist & NZ Siglent Distributor Adam60 Regular Contributor Posts: 60 Country: Re: SMPS Ground Question and Power Supply Substitution « Reply #4 on: January 28, 2016, 11:38:42 AM All rights reserved. Logged Avid Rabid Hobbyist & NZ Siglent Distributor Print Search Pages: [1] Go Up « previous next » Share me Smf EEVblog Electronics Community Forum » Electronics » Beginners »

  • This is a small SMART CHARGER type SMPS.
  • Is there a better way to find the dead component on the secondary side?
  • How do you account for this? Check out this thread from 2002:
  • power-supply diodes share|improve this question edited Feb 26 '12 at 13:21 stevenvh 123k12388596 asked Oct 15 '11 at 22:56 Kevin 161 add a comment| 3 Answers 3 active oldest votes up
  • Primary side and fuse are okay.
  • Every > single one.
  • When testing the secondary side, I can place my negative DMM lead on the negative side of the large cap to get all my DC voltages, correct?
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Adapter-2 - very good!!! click site Yes, my password is: Forgot your password? and tried to find plugs that matched as closely > as possible to the specs I had copied off the original power supplies. > I found about 7 or 8 and If so what specs are important to look at?

You only need to replace the broken one. this contact form But if you tried to use a PS with the wrong polarity while you were testing those power supplies, you probably killed your consoles. If you're not already familiar with forums, watch our Welcome Guide to get started. Massively overdoing it is completely harmless too. –Marcks Thomas May 16 '13 at 23:10 | show 1 more comment up vote 1 down vote It may be okay to use the

Thanks hatrabbit, Apr 27, 2014 #1 Megabite Joined: Apr 5, 2008 Messages: 11,761 I would say it would be fine. Loading... Watch for characteristics of supply power at different CPU load as possible. have a peek here How to temporarily mark a trail?

Would there be any problem using the one with slightly higher amp ratings with my hard drive? Magento2: run cron job every minute Why are so few foods blue? Federal Highway AdministrationPublicado en1978Procedencia del originalNorthwestern UniversityDigitalizado27 Nov 2012  Exportar citaBiBTeXEndNoteRefManAcerca de Google Libros - Política de privacidad - Condicionesdeservicio - Información para editores - Notificar un error - Ayuda - Sitemap

It will not charge the battery out run the computer with just the power supply.

Why do researchers use extremely complicated English sentences to convey their meaning? I copied down the specifications, voltage, >inputs output, etc... And amperage is lower on the substitute supply, which is on the safe side. It's worth checking what voltage your notebook actually needs.

A phrases that basically means 'walk your walk back back' more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact Staff Online Now etaf Moderator Advertisement Tech Support Guy Home Forums > Software & Hardware > Hardware > Home Forums Forums Quick Links Search Forums Recent Posts Members Members Quick Links Good luck! Check This Out Thanks!

Policy and Standards DivisionEditorLibrary of Congress, 2005  Exportar citaBiBTeXEndNoteRefManAcerca de Google Libros - Política de privacidad - Condicionesdeservicio - Información para editores - Notificar un error - Ayuda - Sitemap - Página Adam60 Regular Contributor Posts: 60 Country: Re: SMPS Ground Question and Power Supply Substitution « Reply #2 on: January 28, 2016, 07:13:57 AM » Thank you for your response but still Placing labels inside specified polygons/shapefiles in QGIS How did I end up with this FizzBuzz? The Genny 2 power supply matches the Game Gear and Nomad power supplies.

Forum More resources Ask the community Tags Example: Notebook, Android, SSD hard drive Publish a b D Top Experts Laptop jaguarskx 26806 messages since 4/19/06 hang-the-9 42408 messages since 3/24/10 Boogieman_WD asked 3 years ago viewed 16511 times active 3 years ago Blog Stack Overflow Podcast #101 - Matt Mullenweg on Open Source, Blogs, and Beyoncé Related 2Will new power supply damage EEVblog Main Site EEVblog on Youtube EEVblog on Twitter EEVblog on Facebook SMF 2.0.13 | SMF © 2016, Simple MachinesSimple Audio Video EmbedderSMFAds for Free Forums XHTML RSS MobileWAP2 current community If there is a difference between the voltages, is it still worth plugging it in? –PeanutsMonkey May 16 '13 at 19:49 add a comment| 5 Answers 5 active oldest votes up

Are you looking for the solution to your computer problem? I found about 7 or 8 and bought them all, hoping that at least one or two would work on the genesis units. It is a new solution power supply to amplifier pcb from car battery solution Toshiba laptop with Acer Power supply? With amperage, even slightly overdoing it can fry components.

share|improve this answer answered Oct 15 '11 at 23:08 Olin Lathrop 213k23246566 add a comment| up vote 2 down vote It's safe because the bridge rectifier only sees rectified line frequency. Watch for temperature. If that is good, then you should not have a problem swiching it for something else, just make sure that the rails are similar or more in rating. You do not need to replace all four, however two or more diodes may be bad in that bridge.

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Best picks Reviews News Tutorials Forum MORE All articles How to Gift Ideas Downloads Tom's Hardware Tom's IT Pro About Tom's Guide Login Your question Get the answer Tom's Guide>Forum>Streaming Video Adam60 Regular Contributor Posts: 60 Country: SMPS Ground Question and Power Supply Substitution « on: January 27, 2016, 04:01:14 PM » Good Evening,This is my first post here and it is Can I use a slightly bigger or smaller ouput capacitor in an audio amplifier? Also, I would appreciate any tips on picking out power supplies to substitute for my game systems.