Help screen turns on and off

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • eladz93
    New Member
    • Jul 2013
    • 3
    • isreal

    #1

    Help screen turns on and off

    Hello everyone.

    I have a strange problem whit my fujicom lcd.
    When the screen turns off I thought that the problem is a power supply, I checked it and saw two of the 1000uf swollen capacitors, I replaced them with the hope that it will solve the problem.
    The problem is not solved but I noticed that power supply has a green LED and when the screen turns off the LED flashes 5 times and stops for one second.
    What does this mean???

    I have pwr board MIP260B!
    Attached Files

Related Topics

Collapse

  • smic717394
    iphone XS turns off when press on screen.
    by smic717394
    Hi,

    I have a iphone XS that came in for a screen replacement, the screen was badly cracked, and inside missing scues, on the back of the screen still the blue protector, the screen was a LCD. So we replaced the screen and all good, installed the screen and we noticed that pressing the screen with a bit of force but not excessive, the phone dies. After plugging the charger it turns back on, but again if you press it it dies. I open the phone again, and I can't see anything major, with the phone open, if I press on the logic board, battery, charging board, or even putting pressure on...
    07-25-2024, 10:16 AM
  • mmccomputer
    problem with replacing lcd screen
    by mmccomputer
    I have an HP model : 14-cf0011nf and I want to change its display screen (it has an original 14" full HD TN 30 pins panel) which works without problem but I want to put another screen with an IPS panel, the problem is that I tried several screens but there is no display except with the original screen, I never had this problem before I changed hundreds without problems but this PC is not 'accepted than its original screen
    otherwise on the motherboard it displays edp and I don't know, do the panels I tried only work with the LVDS protocol?
    If anyone has any information on the subject...
    12-15-2024, 03:44 PM
  • Ryan.man
    Macbook 2017 with touchbar (A1706) won't turn on after removing the screen
    by Ryan.man
    Hello everybody! Posting this in hopes somebody has some expertise that leads to a clear path of troubleshooting that saves me a lot of time!

    My macbook has the flex cable problem, the one that prevents the screen turning on. Ive been dealing with this for the last 3 years. Last year it went dead and I managed to fix it following youtube tutorials. But my fix wasnt the best, the problem returned a month later. This week, it went dead again. I again tried to fix it.

    This time the original cable broke too close to the screen, it can't be fixed without tearing the screen...
    02-04-2025, 12:23 PM
  • frannyjunk
    Hisense 40H4F no backlight but turns off after splash screen
    by frannyjunk
    So I have this Hisense tv where the backlight does not come on. But when it is turned on, when I shine a flashlight on the screen, I can clearly see the splash screen then it turns off. I looked at the mainboard and was expecting to see bulged capacitors, but they all look fine. I unplugged the backlight from the mainboard, and get the same symptoms (i.e. no backlight, dark splash screen then just a black screen). Is this just a backlight issues? Do Hisense tvs turn off by itself if the backlights are unplugged or are bad? Or is this a mainboard issue?

    TIA.
    09-24-2025, 10:59 AM
  • Chrissygizmo
    Sony KD-55XG9505 lines on screen problem
    by Chrissygizmo
    Hello again everyone,

    This is my latest mission, to try getting this Sony tv back to normal working order…

    I've only just got it today, when you power it up everything is as should be, in fact it works perfectly for a few minutes then the screen starts getting horizontal lines on & eventually the full screen goes back, I will upload photos of the problem & also some photos of the board etc. You might notice that I'm busy trying the tape method, I'm not sure exactly where the clock lines are so I'm just guessing & hoping for the best lol . I've already tried...
    02-19-2025, 11:31 AM
  • Loading...
  • No more items.
Working...