In fact when you look closely at the screen you will be able to see the backlight was lighted. You can join and subscribe his blog here and learn a lot from him. Full text of testing electronic components by colin mitchell. It must be understood that the mechanical circuits would operate much.
Testing of electronic components testing and testprogramme development. He has vast experience in repairing computer monitors, power supplies, computer peripherals and related electronic troubleshooting. For smaller components you have to use a magnifier glass preferably at least x 10 range to see it. Many technicians are confused on how to really read a zener diode code. There are many types of code number indicated on its body. Jestine yong ebooks collect all of these great book of jestine yong and be an expert electronics repairer like jestine. Electronics repair articles and ebooks anatek instruments. Main how to easily repair intermittent problems in electronic circuits.
A search query can be a title of the book, a name of the author, isbn or anything else. Jestineyong electronic repair troubleshooting tips and. Become an electronics pro with this great book on testing electronic components. This compilation is not intended as a complete survey of the field of electrical and electronic equipment testing. Jestine yong reserves the right to use the full force of the law in the protection of his intellectual property including the contents, ideas, and expressions contained. Jestine yong is cofounder of noahtech computer repairing and services, which has entered its 14 years operation. If you continue browsing the site, you agree to the use of cookies on this website.
Ill show you all my testing electronic components secrets and how you can start electronic repairing work from the comfort of your home using my timetested techniques that works throughout the whole world. Jestine yong electronics repair articles electronics repair. Electronic components jestine yong troubleshooting electrical. How to speed up testing electronic components jestine. Jestine yong is a electronic repairer and a writer and if you want to become a professional in testing electronic. Pin 1 is the input dc voltage, pin 2 is the ground and pin 3 is theoutput. Be aware that ebay actively cooperates in closing the account of violators and assisting in. Jestine yong reserves the right to use the full force of the law in the. How to locate some good testing points in electronic circuits. Simple secrets to speed up on how to test electronic components part i. Thank you and here are your three free reports click on the link below to read the reports.
Feb 18, 2014 electronics repair manual williams pdf electronic repair guides by jestine yong are one the finest and most informative electronics troubleshooting guides on the net. Once you had grasped the techniques of accurately testing electronic components, you have won 50 % of the battle. We have thoroughly tested the testing electronic components by jestine yong and from our report it is a powerful product that really gives value to the clients, and we highly recommend buying it. Jestine yong testing electronic components lib a2424f.
Personal finance for young learners young dr young cho young fu young fu 49 cc oyoung young sage young jeffrey e young slit young young man battle hugh d. How to find burnt resistor value even without a schematic diagram page 5 jestine yong. Feb 26, 2015 how to test electronic components slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Jestine has created a special guide on how you can test electronic components so quickly and easily, you could be up and test electronic components sooner than you ever thought possible. Seymour msee it is the intention of this course to teach the fundamental operation of basic electronic components by comparison to drawings of equivalent mechanical parts. If you are in the electronic repair line you would know that checking electronic components in electronic boards can take up lots of your time especially if you do not know the short cut way to test it. The iphone app allows you to communicate with samsung owners who prefer to use testing electronics components by jestine yong as their messaging app. Repair and test of led tv power supply board without connecting to a tv. Unauthorized duplication or distribution is strictly prohibited. Whether youve loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them. If you are a beginner, and would like to learn how to test electronic components, jestine yongs book testing electronic components is a great one to start with. Electronic components electronic components pdf electronic components list measurements of electronic components testing electronic components pdf electronic components basics encyclopedia of electronic components vol.
The look and shape of a zener diode sometimescan be mistaken to be a normal signal diode. A workshop thats a mustattend for everyone who deals with electronics real life testimonial by one of our students from yemen i have studied for more than 4 years degree and i still not be able to understand how the circuit function but when mr. The small capacitors usually used in electronics are often measured in microfarads and nanofarads. Electronic repair to make you a good repairer jestine yong. Testing electronic components colin mitchell download. Im not sure about you but when testing diode i do not use the. We all know the rule and importance of troubleshooting in electrical and electronics engineering. Download link from urldecrypt, direct link under maintenance.
Please do not think that when every times there is an intermittent problem, the cause must be an intermittent component problem, dry joints, decayed glue and etc. Testing electronic components and electronics repairs download. Because of their availability, pdf and epub would be the most wellknown formats with private computer users. Most ee components and elements used in electrical and electronics equipments, devices and instruments are common in their functions and operations. Symbols and functions pdf electronic components testing guidelines encyclopedia of electronic components volume 1 solution manual of electronic instrumentation and measurements by david a bell testing electronic components by jestine yong pdf. Testing bridge rectifier using an arrangement of four diodes called a. By jestine yong on september 2, 2019 this changhong lcd tv came in for repair with the complaint of no picture but have sound.
Testing electronic components brought to you by jestine yong. Within noahtech, jestine besides doing electronic repair he also serves as a lecturer in conducting technical workshops such as. No matter what type of electronic equipment you are repairing you must first learn how to isolate and diagnose the problem so that once you have determined that a particular circuit is at fault, you then can use all your testing electronic components knowledge to find out the bad components. How to find burnt resistor value even without a schematic diagram page 1 jestine yong. Jan 03, 2019 more testing electronic components news trick for testing smd components. Completed the higher advanced electronics repair course. Knowing how to test components is the abcs of electronics repair.
Electronics repair articles ebook is in pdf format. He has vast experience in repairing computer monitors, tv, power supplies, computer peripherals and related electronic troubleshooting. Ill show you all my testing electronic components secrets and how you can start electronic repairing work from the comfort of your home using my timetested techniques that works throughout the. Zalerts allow you to be notified by email about the availability of new books according to your search query. This is an excellent book for a beginner level student who wants to learn how to test electronic components like a professional. How to find burnt resistor value even without a schematic diagram by jestine yong this is not a free ebook and does not come with resell rights. You must pass this test first before going further. With this you can narrow down your search of the intermittent component.
Nikola tesla if you have ever heard of nikola tesla you might know about his long. Testing and testprogramme development are a central part of our service spectrum. Electronic repair books by electronics repair expert j. Jestine really took the time to make this book easy to understand. Testing electronics components by jestine yong ruchishen. Be alert of surrounding components in electronics circuits. In the dick smith esr meter board, the pcb board labelled as r2, c1, q3 and etc but this blue esr meter pcb board labelled it as 10k, 330 nf, 100 uf and so on. Electronic components jestine yong free download as pdf file. Jestine yong electronics repair articles electronics. Jestine yong reserves the right to use the full force of the law in the protection of his intellectual property including the contents, ideas, and expressions contained herein.
Jestine yong why did you choose electronic repair business. Jestine yongs blog this is the second part on how to speed up checking electronic components. If there is no schematic diagram or same model of power supply to compare to locate the original parts value, it would be tough to repair the power supply. My name is jestine yong and im a professional electronic repairer and have been in this electronic repairing line for more than 20 years. Dont miss out the opportunity to learn the secrets from a professional how you can test electronic components and perform electronic repair in less than 7 daysguaranteed. Testing electronic components testing electronic components. Note the different length terminals on one of the capacitors. Situations like that can be very frustrating and difficult to figure out. Testing voltage regulator ic a voltage regulator icas the name suggest, this electronic component regulates an outputvoltage. The time that i have taken to fix the blue esr meter compare to dick smith esr meter is faster most probably due to the components value and part number were printed on the pcb board. Bachelor of science in electrical and electronic engineering, jestine takes pride in active contributions to the field through the sharing of electronics repairing knowledge and expertise. The function of theswitch is to act as a contact between two points either to let current flowor to stop it.
A resistor is a passive electronic component that opposes the flow of electrical current through it. Best sites to find books with format like pdf, mobi, epub. To find electronic repair book is by renowned electronics repair expert jestine yong. Jestine yong testing electronic components lib a2424f download jestine yong testing electronic components for you kindle, ipad nook. How to easily repair intermittent problems in electronic. Testing electronic components by colin mitchell by. I have always been fascinated with the apparent miracles that electronics are capable of performing. Jestine yongdid you have any experience working in a corporate line, or any other jobs youve done before other than electronic repairing. Jestineyong electronic repair troubleshooting tips. Read and understand the manual book that comes with your multimeter.
How to test motor start and motor run ac capacitor of ac fan. This circuit can be used to test whether mains voltage is present or not without having electric contact with mains line. Jestine yong is cofounder of noahtech computer repairing and services, which has entered its 22 years operation. The art of success in electronic servicing page 6 part 1 1. How to fault trace on a small appliance using a multimeter. Testing electrical and electronics components and devices.
How to find burnt resistor value even without a schematic diagram. Testing components properly is an essential basic electronic skill. The first describes the testing of various electronic components, assemblies, and systems. This guide is not for beginners and if you are a beginner and wish to start in this electronics repair field i suggest that you check out my best seller testing electronic components ebook and power supply repair guide. Aug 09, 2017 in this video i have showed you guys how to test electronic components like,transformer,inductors,capacitors,diodes,resistor,transistor,fuzes and bridge rectifier etc. Discover why surrounding electronic components at integrated. Crt01 crt troubleshooting diagnostics and troubleshooting. How to easily repair intermittent problems in electronic circuits jestine yong. This pool of electrons is available for electronic components to use. This ebook is written for beginners, hobbyist, technical college university students and for those who have an interest in. Testing switchesthere are many type of switches in the market, some are onoffmechanical switch while some are micro switch. Read and explore of his repair technique by his ebooks. In this video i have showed you guys how to test electronic components like,transformer,inductors,capacitors,diodes,resistor,transistor,fuzes and bridge rectifier etc. In some cases the power side components could burn beyond recognition.
This is the second part on how to speed up checking electronic components. Testing electronic components by jestine yong pdf jestine yong troubleshooting and repairing lcds by jestine yong pdf testing electronic components pdf testing electronic components electronic components testing guidelines electronic components electronic components pdf basic electronic components measurements of electronic components encyclopedia of electronic components vol. How to speed up testing electronic components jestine yong. Jestine young jestine yong troubleshooting and repairing lcds by jestine yong pdf testing electronic components by jestine yong pdf never too young. Jestine yong train us to identify the circuits and how to troubleshooting i have very clear picture about electrical and electronics. Here is what you get from the testing electronic components ebook.
With a collection of more than 45,000 free ebooks, project gutenberg is a volunteer effort to create and share ebooks online. How to troubleshoot electronics down to the component level without schematics duration. Jun 09, 20 testing electronic components by jestine yong scam. Click on the book to sample it and read the testimonials from others. Best electronic repair learning website to make you a good electronic repairer. Thus, tested parts of htv are applied in the automotive industry, in telecommunications, the consumer market, in the aerospace industry and many other areas. It is very easy to test switches, just set your meter to x 1ohm. Electornic components that breakdown under full operating voltage by jestine yong.
Basic electronic components model eck10 instruction manual by arthur f. Other readers will always be interested in your opinion of the books youve read. How to find burnt resistor value even without a schematic. Testing electronic components testing electronic components brought to you by jestine yong com com com testing electronic components testing electronic. You can also get more information on noatech repair ebooks below. Learn how to use multimeter to test electronic components and perform electronic repair like a professional right now. Sep 03, 2018 testing semiconductors viously accomplished manually, using a digital to analog converter 25 feb 2012 testing electronic components brought to you by jestine yong. Testing components electronic circuits and diagrams. As a result, you may be interested in moving into the electronics repair field. Flyback transformerwell i guess most of you all that deals with either tv or monitor. Full text of testing electronic components by colin mitchell see other formats. How to test electronic componets testing electronic. Hairline crack can be happened to any components except electrolytic capacitors and coils and it is easily noticeable in a bigger component like the fylback transformer. Main how to speed up testing electronic components.
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