Acer Aspire V3-771 laptop black screen on startup ? (laptop display works on HDMI output to the TV)

bristolsparky
bristolsparky Member Posts: 5

Tinkerer

edited September 2023 in 2019 Archives
Acer Aspire V3-771 laptop black screen on startup ? (laptop display works on HDMI output to the TV) - can anyone help?
The only noticeable change other than the black screen is that the fan is quieter than usual, but maybe that's to do with the black screen..
so I switch on... blue and orange lights come on to show the machine is starting up...but nothing on the laptop screen at all from straight away, just stays black)
Tried the remove battery..and power up on AC alone...tried holding the power off button for 60 seconds..and then the power off and fn F12 buttons for 60 seconds...tried the Fn F5 to check display output screen.. all different tips read on website...but still no joy...help please...

Best Answer

  • JackE
    JackE ACE Posts: 45,083 Trailblazer
    Answer ✓
    You probably need to either re-seat the LCD video ribbon cable connectors at the mainboard and bottom of screen, or replace it due to conductor trace breaks in the hinge area from opening and closing the lid too much. Part # 50.RYNN5.004. ~$50. Jack E/NJ

    Jack E/NJ

Answers

  • JackE
    JackE ACE Posts: 45,083 Trailblazer
    Answer ✓
    You probably need to either re-seat the LCD video ribbon cable connectors at the mainboard and bottom of screen, or replace it due to conductor trace breaks in the hinge area from opening and closing the lid too much. Part # 50.RYNN5.004. ~$50. Jack E/NJ

    Jack E/NJ

  • bristolsparky
    bristolsparky Member Posts: 5

    Tinkerer

    Thanks JackE :)
  • Ef1960
    Ef1960 Member Posts: 2 New User
    Did it work? I have the same issue on my Swift 3 Acer