Television damage that often occurs

Many friends technicians, especially those who are beginners in terms of TV service sometimes is always difficulty in finding the cause of damage.

Speaking about the causes of damage that might occur on your television set so I want to share, maybe anyone have an interesting experience ....

Sometimes a lot of engineers who once faced with a direct television damages action with Multimeter and soldernya.Padahal techniques like this are wrong, it could be after you analyze up to for so long and did not find the cause of the damage you've noticed that there is only one trivial damage, eg broken plug hehehe (kebangetan klo emang bner:

According to my experience going out for service there are some indications that could be a sign of damage, here are some signs:

- Seeing the whole part of the TV. PCB cracked, burnt resistors, capacitor electrolyte which exploded, sparks arising from the flyback, component crack, crack the neck tube, a few of the many things this example.

- Hearing, you can hear a tick tick and abnormal sound from the flyback or a transformer, Elko exploded during operation or the hiss sound from a high voltage cap on the tube.

- Smell, oil is leaking from the condenser to produce a strong odor as well as the resistor or diode that terbakar.Atau the ozone smell that wafted around the flyback can mangindikasikan high voltage leak.

- Touch, you can use your finger to analyze a kerusakan.Hanya course you should be a little careful hati.Pastikan you always pull out the socket before you take action ini.Mengukur normal or not hot enough power transistor such dangerous if done when the unit is under ON state. Also make sure you do not touch the ground when touching electrical components that are sensitive to static, IC MICOM for example, or eeprom.