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contact me Tel:016353299/telegram:016353299/whatsAPP:016353299 learn basic of repair power panasonic tv model TH-32X20S problem diode bridge the video i show abutlearn basic of repair power panasonic tv model TH-32X20S problem diode bridge fist time you cheack fusi ater you can follow you video NOTE:please subscribe my channal i need 1000 subscriber for open community i well post photo important in repair tv ===================================================================== A diode bridge is an arrangement of four (or more) diodes in a bridge circuit configuration that provides the same polarity of output for either polarity of input. When used in its most common application, for conversion of an alternating-current (AC) input into a direct-current (DC) output, it is known as a bridge rectifier. A bridge rectifier provides full-wave rectification from a two-wire AC input, resulting in lower cost and weight as compared to a rectifier with a 3-wire input from a transformer with a center-tapped secondary winding.[1] The essential feature of a diode bridge is that the polarity of the output is the same regardless of the polarity at the input. The diode bridge circuit was invented by Polish electrotechnician Karol Pollak and patented in December 1895 in Great Britain[2] and in January 1896 in Germany.[3][4] In 1897, the German physicist Leo Graetz independently invented and published a similar circuit.[5][6] Today the circuit is still referred to as a Graetz circuit or Graetz bridge.[7] Prior to the availability of integrated circuits, a bridge rectifier was constructed from "discrete components", i.e., separate diodes. Since about 1950, a single four-terminal component containing the four diodes connected in a bridge configuration became a standard commercial component and is now available with various voltage and current ratings. Diodes are also used in bridge topologies along with capacitors as voltage multipliers. ------------------------------------------------------------ sony tv lcd problem image||LCD TV negative image hot AS15-F or AS15-G    • sony tv lcd solarize picture||LCD TV negat...   samsung LA37b530P7M,inverter problem fix by risistor 10k ohm,backlight problem    • samsung LA37b530P7M,inverter problem fix b...   lg tv 32cs460 sund ok but not pictures|easy fix backlight problem    • repair tv lg 32cs460 sund ok but not pictu...   toshiba lcd model 42rv600e problem power supply|mean bort problem capacitor    • toshiba lcd model 42rv600e problem power s...   LG TV 32LB551D PROBLEM LED|LG TV PROBLEM NOT PICTURES BUT SOUND OK    • LG TV 32LB551D PROBLEM LED|LG TV PROBLEM N...   Replace Polarizer Film samsung tv 46 inch|lcd samsung 46 inch old tv    • Видео   sony kdl 40w4500,power is ok main board ok but not working,capacitor surface mount ceramic problem    • sony kdl 40w4500,power is ok main board ok...