PHILIPS TV SERVICE WAY

This afternoon I got a call for service tv at my friend. After I visit his house was ready on the table two pieces for my tv service. Both tv's turned out my friend factory work required for the service.
Having seen the look tv philips branded. After unloading my tv and my test was not a flame.
Adventure continued, I began measuring power regulator section. Apparently there is no problem. The second measurement continues to put out the power regulator. There I was supposed to nemuin voltage 110-113v turned into 70-80V. From there I began to suspect, checking of components especially elco about the voltage I do. And found elco 100uf/160v leak at the bottom. After the replacement was finished I tried to turn on the tv. And mak pyak flame .. alhamdulillah ... tv show pictures as well. After that I did testing and found the function keys are less good. Finally made ​​replacement keys. Now the tv is back to normal again.
Proceed to the second tv, tv story is a program error. So the channels can not move. Then I just replace it with a new channel button. After replacing the keys back to normal and the channel can be moved up or down.
Done, just waiting for payment .. hehehhehee

PICCOLO SHARP TV SERVICE

For some time now I rarely write a blog just to fill my free time, because is a lot of work I have to finish. This time I wanted to share my experience some time ago while fixing a TV SHARP PICCOLO elbow trouble. When it's my neighbor came to me told me to check his dead tv. Did not wait long before I came to his house, after checking it is true tv sharp piccolo brand 21 "flat, only red lights without images. Later in unloading and my tv found the engine is still very new, there are no suspicious damaged. The first step I check the horizontal transistor, it turns transistor is not dead. My next step measuring voltage, it turns out the B + voltage is increased to 150V, which should be 110-113v. I began to suspect and checked against regulatorpun series began. After the replacement of some of the areas regulators elco finished, I turn on the tv again. and found his condition remains the same. Ic regulators began to think I was wrong. Then I try to replace the ic regulators. and after replacement of the regulator ic, but the result remains the same. Then I try way way to the cafe to find a reference how to resolve these tv. and the results have not been up as I want. Every other day I was working on tv again, any search I did with very thorough and careful. I checked one by one active and passive components around the horizontal circuit, because I think it's like a load behind. See also the mother of his illness finally turns 333/400v mylar capacitor for short horizontal line is measured with X1K. After replacing the component with a normal tv flame. After doing all day burning tv no problem anymore. and live longer wait paid ya ... thank God.

FAN SERVICE

Within a month, I received quite a lot of improvements fan. type of damage also varied. There is a total dead, there are going around but only slowly, there are a select 1-2 do not function but 3 functions, and there are still some other damage. But most of the damage is totally dead. Usually death total damage caused by the breakup FusePTC contained in the motor of the fan coil. And she decided FusePTC is usually caused by overheating the motor. Causes Overheating of the motor can use the error (continuous usage time 24 hours non stop), or also from dryness of fat that serves as a lubricant. But many are also caused because of the many dust and go on as the motor shaft. I will discuss in this post is a dead fan damage caused by the breakup FusePTC total. FusePTC is a component that deliberately inserted in the coil that serves as security for the coils of the threat of fires caused by overheating. FusePtc have maximum temperatures below 80 degrees centigrade. So if the heat generated by the coil exceeds 80 degrees centigrade then FusePTC will automatically break up by itself so that the coil is safe from fire. Now with the meal break FusePTC fan will not turn on. How to fix it is we dismantle all parts of the fan, such as propeller blades, propeller blades close and we take the driving motor. Motor us unloading by opening the four bolts and then slowly we observe the main cable connection, there would have FusePTC question. FusePTC we replace with a new one at an electronics store because now many that provide it. After replacement we tie up neatly back all the connections. Mator and then replace the drive. And do adjustments as round as a fan so it does not drag, and more good again coupled with a fat (lubricant). After the fan rotation is felt just right then reinstall all the parts. Finally finished this one work well, the fan could be going around again.