Repair Dell Optiplex Desktop Motherboard NO Power | Bangla

  • Published on:  9/29/2018
  • Today dell desktop motherboard No power and turn problem fix Repair Guide

    -----------------------------------------------------------------------------------------------------------------I am today computer class about talking to Repair Dell Optiplex Desktop Motherboard NO Power in Bangla
    Dell Optiplex desktop motherboard is not started and not turn on.
    we are first time check atx 4 pin cable open after power and start then motherboard is started and we find out VRM section are sharting problem and are use of the multimeter are continental mode use checks all N-channel MOSFET and after we find out 2 Mosfet are Damage and we are Change/replace are Dell Brand pc DEskop motherboard board are is ok and 100% Repair,
    if you flow my today Hardware class I Hope any desktop motherboard no power problem if you fixing and easily repair and slove it.

    No Display Problem if you repair tips Guideline |
    The problem, I am today repair PCH. I am if
    Bios problem|bangla tutorial. by watching this video you will be able to solve this problem easily. motherboard plays a vital role in working a computer. without knowing the solution of this problem it is not possible to run a computer properly. at first, I have fixed ATX 24 pin power cable on the motherboard. after I have connected ATX 4 pin 12 volt on it. Now, I am trying to start motherboard but it does not function well. Thereafter ATX 4 pin 12v connector is opened from mother and then I saw v rm section is working well, that means v rm section as well. and next by mixing petrol in the brush SIO Chip, all SMD MOSFET
    have been cleaned . after trying it again and again power problem is not being solved. now setting up two pins Main Bios together beside SATA port motherboard power has been come. so from that very point of view, it has been understood that due to BiosCristal problem it did not function well. if there is a problem with Bios is, there will no power. if you want to solve this problem, you must have to change Bios Cristal. that is how it is quite possible to solve desktop motherboard problem easily.
    if you Repair any Desktop or Laptop motherboard PCH chip.

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