XB271HU monitor Power BD Schematic Diagrams, My monitor stopped working

Fgreghi
Fgreghi Member Posts: 1 New User
edited 4:23PM in Predator Monitors

Good morning guys,

I have a issue with my xb271hu monitor Power BD.

Last week there was a storm and lightning struck near my house. My monitor stopped working.

I opened it and noticed that on the power supply board, all the zener diode on the board are shorted, and I don't know the correct voltage. As I live in Brazil and it is extremely difficult to order a new plate, I only know the part number (55.T4TM3.003)

Can anyone help me with the electrical diagram of this board so I can replace the burned components?

[Edited the thread to add issue detail]

Answers

  • billsey
    billsey ACE Posts: 35,498 Trailblazer

    Acer doesn't provide schematics to anyone here. They might to service centers, but typically technicians just do replacements instead of real repairs…

    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • Matti_52_Koskinen
    Matti_52_Koskinen Member Posts: 4 New User

    This 270HU monitor circuit diagram can be found online...could it be the BX271HU too, that one is a little different...I would be grateful for the XB271HU circuit diagram.

  • billsey
    billsey ACE Posts: 35,498 Trailblazer

    There are at least two different base models, plus many different versions of each base model with different options loaded. Some had 3D, some eye tracking, etc…

    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.