Microwave Oven Repair ARmanfix in Brooklyn

ARmanfix Microwave Oven Repair
http://www.armanfix.com/book-appointment.html
Phone: 718-382-9093
http://www.armanfix.com/

 Microwave ovens are a testament to man's ingenuity and creativity. For someone to have the foresight to imagine that food can be cooked without ever being placed in an oven or near a fire is astonishing. What was once a science fiction movie fantasy device, is now a common everyday household appliance. What's next? I wouldn't mind that machine from "The Jetsons" that made whatever food you mentioned. I wonder if anyone's working on that? Anyway, the microwave oven is a marvel of science, available right in our kitchens. To understand how this little cube can heat up food and make the popcorn pop, have a read of our article that explains just how it works.

So, you're here because your microwave oven isn't working as well as it used to or it isn't working at all. Many times, you can quickly and inexpensively fix the problem by yourself. You will need to have a VOM (volt-ohm meter), which you can pick up at most hardware centers. A notebook to record your process is a valuable assistant when it comes to trying to remember which screw goes where. As always, unplug the appliance before troubleshooting unless otherwise noted. Now, let's see if we can fix that problem.

Note: Before touching any internal parts, be sure to discharge the capacitor. The capacitor stores additional voltage and can hurt you even if the unit is unplugged. To discharge a capacitor safely, you will need the following: a screwdriver, a wire-wound resistor with a 2 watt - 20,000ohm rating, and a pair of jumper wires with alligator clips on the ends. Clip a wire to each end of the resistor. Clip one wire to the metal shaft of the screwdriver. Clip the other wire to one of the capacitor's terminals. Now, touch the other terminal with the tip of the screwdriver. There may be a small spark. If the capacitor has three terminals, do the same process with the middle terminal and each outside terminal.

LCD TV Repair made # 2

Many of my repair techniques are not found in books but nevertheless they can be very useful in trying to quickly find out what's wrong with your TV.
If your a professional looking for more understanding on how repair LCD TVs or an electronics hobbyist here are some good resources.

http://www.armanfix.com/

video by: Grants Pass TV Repair
Video link: http://www.youtube.com/watch?v=eJ2FTxxOqxs

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How to troubleshoot and repair Switch Mode Power supplies by Jestine Yong at http://davestv.jestinemichellepow.cli... This 271 page book is a bit spendy but well worth the money. Even though I already own 3 video tapes and several books which cover switch mode power supplies this book beats them all. Jestine doesn't have perfect English but nevertheless he is excellent at describing the main points we need to understand about troubleshooting this kind of power supply and their associated feedback circuits.
Since a majority of the problems I have seen on LCD TVs are related to bad power supplies It's especially helpful to learn from someone with so much hands on experience.
Testing electronic components and finding unknown resistor values by Jestine Yong. http://5d8388ioop4nfm862d1b0u7sbj.hop... This is an excellent book for
A beginner level student who wants to learn how to test electronic components.

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How to repair LCD Computer Monitors by Jestine Yong at
http://davestv.jestinewilliamlcd.clic...
Even though this book was about computer monitor repair I found most of the troubleshooting techniques he demonstrates also applied to LCD TV repair so I was glad to have read it. Much like the book on Switch Mode Power Supplies it was easy to read.

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Mikes TV case histories The latest paperback edition has 1300 case histories on LCD, CRT, Plasma and Projection TVs. at http://www.mikestvtips.com/ 1-410-272-4984
When I first started in the TV repair business and my troubleshooting skills were not that great often times Mike's case histories told me exactly which parts I needed to replace and it often saved me from having to purchase a great many schematics. I have been using his case histories since 1995 and I would not be with out them. If you call him please be considerate of his time zone and call between 11:00 AM TO 8:PM Eastern time only.
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Getting Started In Electronics by Forest Mims available at some Radio Shacks or through this link.
http://www.Forrestmims.com
If you know nothing at all about electronics and want to start with the basics this is a fantastic book to start with. This book is packed with pictures.

Need Appliance Repairman just visit my website:  

http://www.armanfix.com/                                 or

http://nytechtvrepair.com/

LCD TV Repair Backlight Inverter Help Review Overview - Common Issues w/ LCD TV Backlight Inverters

LCD TV Repair Backlight Inverter Help Review Overview - Common Issues w/ LCD TV Backlight Inverters. 

http://www.armanfix.com/ 

I would like to say that if you are havinga problem with your TV be sure to check themodel number first. The model number appearsin this little box over here. Every TV isdifferent, this is a Sony LCD TV but you willsee the model number and serial number overin a box like this. The model number are veryimportant because that is what will help youto identify what parts are needed to repairyour TV. If you are having a problem withyour TV, please feel free to comment in thecomments section below this video or sendus a message on YouTube with your TV modelnumber and the problem that you are having.This way we will be able to help you diagnosethe problem and suggest a fix. So the firstthing you are going to want todo is make sure you have unplugged your TVfrom any power source and that you have alsogrounded yourself properly. Next you willwant to take out the screws in the TV thatare holding the back cover on it. Every backcover of at TV is different but most are heldin by screws and can be easily removed. Sowe have removed all of the screws here onthe back of the TV, now we are just goingto remove this back panel.Over here we have the backlight inverter,this part can often be covered by a metalor plastic cover so you may have to take outsome screws to get to this part if you aregoing to replace it. The backlight inverteris what controls your CCFLs or your lightsource for the TV. The backlight inverteragain takes the power from the power supplyand turns on the lights that supply the lightfor your TV. The backlight inverter is typicallyconnected to the panel and you will want tobe extrememly careful when you are removingany of these pieces. There are different typesof connections from the backlight inverterto the panel and typically most are fragile.Some common problems with the backlight inverter.So if you turn on your TV and you see yourimage show up on the screen for a second andthen the screen goes black it could be yourbacklight inverter that is causing this problem.So if you have sound coming from your TV butyou don't have an image it could also be thebacklight inverter that is causing this problem.Thank you for watching our LCD video.Again, just a reminder that if you have anyissues with your TV and you can't quite figureout the problem, feel free to comment belowthis video in the comment section and tryand be sure to include your TV model number,possibly the serial number and any symptomsor problems that your TV is displaying. Ifyou do not want to post a comment below thevideo, please feel free to send us a YouTubemessage. The more information that you canprovide to us about your TV issue, the fasterand more accurate our response can be.Thank you for watching one of our many tutorialshere at ShopJimmy.com. If you have any furtherquestions regarding your repair, simply posta question in the comment section below orcall our award winning customer service teamat the number on your screen.We strive to learn and share new TV repairtips everyday. Subscribe to our YouTube channeland grow with us, share our videos with yourfriends and help us spread the savings, anddon't forget to hit that like button.Original link for this review http://www.youtube.com/watch?v=ti8lH1M5Acg

Need Appliance Repair?
Please visit my website http://www.armanfix.com/repair-appliance.html
Or http://nytechtvrepair.com/

Welcome to TV-PART.COM Electronic Parts Shop

Welcome to Electronic Parts Shop. We're pumped you joined us on your quest to fix TVs.  )
 http://tv-part.com/
BRANDS WE SELL:

Aima, AKAI, Apex, AUDIOVOX, DAEWOO, Emerson, FUJITSU, FUNAI, Haier, HITACHI, JVC, LG, MAGNAVOX, PHILIPS, Pioneer, Polaroid, ProScan, SAMSUNG, SANYO, SHARP, SONY, SYLVANIA, Symphonic, LOEWE., OLIViA, TOSHIBA, VIORE, VIZIO, zenithZ, syntaxbrillian and more

Need a replacement part? We can help.

NY tech TV repair (http://nytechtvrepair.com/) and (http://www.armanfix.com/) offers replacement parts and accessories for nearly all types of products. For speedier assistance in finding the right replacement part, please have the product's brand and model number or part number on hand.

• If your item needing repair is still under the manufacturer's warranty, call us at 718 . 787 . 1301.

• If you need to order a replacement part for a product , please call us at 718 . 787 . 1301. ​

• For any other part needs or assistance, you can visit the http://tv-part.com/, call us at                          718 . 787 . 1301.