Hisense 65P7 Blank screen

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • lotas
    Badcaps Legend
    • Jan 2016
    • 4459
    • Russia

    #21
    Re: Hisense 65P7 Blank screen

    First, disconnect 1 cable and turn on the TV, see how the TV will behave and what will be on the image, then turn off the TV, connect 1 cable back and disconnect 2 cable and do the same.
    Attached Files

    Comment

    Related Topics

    Collapse

    • Chrissygizmo
      Panasonic TX-48CX350B backlights but white screen , blank screen
      by Chrissygizmo
      Hi all, I’ve got a problem I hope someone can help me fixi.
      I have a Panasonic TX-48CX350B tv , it powers up ok but the screen is blank, the backlights are working, there’s nothing else though, no picture or sound. I’m not sure what the fault is called whether it’s BLANK/ BLACK/ or WHITE SCREEN I’ve actually came across this before on a similar tv but just ended up scrapping it, I will upload pictures of the boards etc , if anyone could help me I would really appreciate it...
      01-11-2025, 03:18 PM
    • Rav_tangle
      MacBook Pro 2011 turns on with keyboard light , screen dead
      by Rav_tangle
      Hi all , thanks for having me & I think this has been asked before but my case seems a bit odd.
      I have a MacBook Pro , board 820-2915a and it turns on , chimes etc etc , keyboard lights up, fans spins , can turn caps lock on/off but screen is dead.
      Iv tried the resets , shine torch through back logo , nothing , it seems the screen has no power. If I plug charger , it charges but if I disconnect battery it displays green light but won't turn on. Iv tried screen on with another board & it works & seems I'm not getting any voltage at pin 2 , next to ground pin .
      is this...
      05-31-2024, 04:09 PM
    • dicky96
      HP Elitebook Screen blank - backlights but no image
      by dicky96
      Hi guys
      I'm trying to fix this laptop screen

      Basically the owner is a computer shop and they brought it to me with two screens. They said the repair shop they use could not fix it, so I thought i would try to see if I am better than their current repairer!

      OK so I have the original screen which works but has lines across the bottom quarter of the screen

      I have the replacement screen, which they fitted and it worked. They then put the laptop on one side for a couple of weeks until they found a buyer. When they showed it to the buyer, the screen would...
      04-28-2021, 07:30 AM
    • Kalman27
      Lenovo IdeaPad Slim 5 14IAH8 - Type 83BF OLED Blank screen
      by Kalman27
      We have a Lenovo IdeaPad Slim 5 14IAH8 - Type 83BF for repair. The original issue the OLED screen is blank.

      We have replaced the OLED screen with the exact model, also we replaced the LCD cable, but no luck.

      I think there is something with the motherboard. I don't really have experience with OLED screens so far, so not sure how it should work. I have seen some laptop comes with a separate controller board, but this model does not.

      Also, there is an error in Windows device manager - This device cannot start (Code 10) - Intel(R) Serial IO I2C Host Controller...
      06-17-2025, 05:52 AM
    • 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
    • Loading...
    • No more items.
    Working...