What If You Can't Find The Transistor Data From The Internet

There will be never ending production of monitor in the market. There's so many models and types of monitor and we as a monitor repairer sometimes finds it quite hard to follow the changes. Today I will be mentioning about the horizontal output transistor(HOT)used in monitor high voltage circuit. Quite often I came across new type of monitor that after 1 to 2 years in service the HOT became shorted and impossible to buy the exact number from local electronic supplier because the part number is still new and it might take another year to few years before it reach the market. From previous articles I do said that you have to find a replacement if you can't find the original number and the data you can get it from the internet. The question is what if the net do not have the part number that you are searching for? Then there is no way to know the original part number specification and you could not locate the right transistor choice for replacement. One good thing about testing is I found two Horizontal output transistor number that is good for replacement on many type of monitor model regardless how long the monitor have been manufactures. The part number is C5047 and C5411, both have higher amp, volt and watts and of course the other specicfication of the transistor tolerance is a little bit broad compare to other part numbers. J6810 and j6811 HOT have no problem substitute with c5411. If c5411 runs hot I will put in the c5047. This of course depends on the size of the monitor. C5047 is for 17" and above while the c5411 is for 14", 15" and 17". Remember to check the circuitry nearby for any defective components before installing this replacement transistor if not even an original part number installed will blow in less than 5 seconds or hours later.
As for the response from the newspaper about my internet workshop course, there were 26 callers so far and 2 have confirmed their seats, 4 have signed up and yet to pay while the rest my partner Mr David will do the follow up and hope to get them to sign up soon. Most callers asked what it is all about and we channeled them to our website www.webmoneynow.com for more information. They need time to think about it while backend I and my other partners is spreading the news to their friends and their contacts.