Borken Screen on my Acer Aspire 5742G-7220. Where do I get new one?

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TJTex
TJTex Member Posts: 4 New User
edited March 2023 in 2017 Archives

My LCD screen on my Acer Aspire 5742G-7220 is broken.  Where do I get a new one?

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  • Trukntigger
    Trukntigger Member Posts: 256 Mr. Fixit WiFi Icon
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    Run hardware info tool and hopefully be able to read the output or connect external monitor to do so.  Next go to http://www.panelook.com/ and pull up 15.6 inch displays in your case.  Enter your current ones id code.  select compare.  Next looking at 15.6 ones, look for some that match yours starting with Connector type- its probably 30pin edp and not LVDS.  Then look for several in that class, selecting them to compare.  Once you got a several pull the compare and check them, Look at connector, location of it, pins, power, dimensions both left right up down and thickness.  Keep the few that look good to you and add few more.  Once you got it narrowed down try Amazon and search via the model number you ended up with.  Watch out for subsitutions, many sellers may sell compatiable but if you choose a particular panel for its specs make sure thats what they send.  Expect to pay 35-85 USD depending on panel selected. I'd look at AUO panels, in particular the IPS AVHA ones, not TN. Better overall. Example, one on my Aspire 5E-575g series now- http://www.panelook.com/B156HAN01.2_AUO_15.6_LCM_overview_19049.html  The b156han01.2 is the model number.

  • TJTex
    TJTex Member Posts: 4 New User
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    Hi Trukntigger.  Where do I find this Hardware Info Tool?  I looked in all the ACER folders

  • Trukntigger
    Trukntigger Member Posts: 256 Mr. Fixit WiFi Icon
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    Read this post.  Should answer most of your questions- Just search for this "LCD panel upgrade replacement repair how too" in this forum at search box above.

     

    http://community.acer.com/t5/E-F-and-M-Series-Laptops/LCD-panel-upgrade-replacement-repair-how-too/m-p/484767#U484767

     

     

  • TJTex
    TJTex Member Posts: 4 New User
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    Thanks.  I'll look at it