universal board full details with schematic and how to install in lcd led tv скачать в хорошем качестве

universal board full details with schematic and how to install in lcd led tv

#unversalmottheboard #schematicdiagram #installation #lcdledtv this video based on how to unversal board wark i explained every think with the help off schematic diagram and also explaine how to installed any lcd led tv this video in i will explain buck converter and boost converter also explaine what is dutty cycle for control out voltage use off buck converter also explaine explain how to degine buck converter and boost converter simple way CRT TV REPAIRING DETAILS AND BASIC 34 VIDEO 6000 FEE IN this course I will cover all topics which is important to repairing CRT TV Firs I will discuss block diagram of SMPS .then I explain all circuit which use to making SMPS Like half bridge and full bridge switching mode power supply .fly back type of SMPS .forward type of SMPS etc. After SMPS we explain different section which is use in SMPS 1. SMPS 2. HORIZONTAL SECTION 3. REGULATOR SECTION 4. VERTICAL SECTION LCD LED COURSE :- 26 VIDEO 6000FEE  In this curse in which I explain power supply with the help of schematics as will as power supply each point section explain in power supply  Power supply in which three section in case of three transformer 1. Stand by circuit out 5v 2. PFC circuit it is use to make 300v to 380v or 390v in power supply 3. LINEAR section which is use to make 12v and 24v  DSO training  Then next to discuss invertor board in case of lcd and boost (led drive) circuit in case of led.  Then I explain motherboard all type of motherboard .  panel voltage detail , repairing and by pass method  Back light change mathod  Polarizers placement  3 type universal motherboard installation  Android board installation YOU GET TRAINING VIDEO IN TELEGRAM APPLICATION ALL COUSE FEE 10000