*** Official Clevo P75xZM "Batman" / Sager NP9752 Owner´s Lounge | Welcome to the Batcave! ***

Discussion in 'Sager/Clevo Reviews & Owners' Lounges' started by jaybee83, Dec 11, 2014.

  1. Kommando

    Kommando Notebook Evangelist

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    Also check with an external display. It may be you internal display, too.
     
  2. Surrealist

    Surrealist Notebook Enthusiast

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    Hmm, so I rolled back to two different older drivers from before I noticed any problems with vertical streaking and the issue still started up again after some hours of use. But I did something a tech suggested to me: I hadn't tried moving the laptop screen at all while the actual streaking was going on and I did the other night and it cleared up immediately. I believe he said that would be an indicator of a loose connection?
     
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  3. Meaker@Sager

    Meaker@Sager Company Representative

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    Yes it could well be, worth re-seating both ends of the display cable if you can.
     
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  4. TomJGX

    TomJGX I HATE BGA!

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    That is a loose or faulty display cable... Reseat it but IMO better go get a replacement as it will go after a while!

    Sent from my LG-H850 using Tapatalk
     
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  5. dzpliu

    dzpliu Notebook Consultant

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    Just a quick question guys, Does the eSata port on p7x0zm come with 12V power supply?
     
  6. TomJGX

    TomJGX I HATE BGA!

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    No that would burn the port out lol!
     
  7. dzpliu

    dzpliu Notebook Consultant

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    Nvidia cards have alot of compatibility problems with egpu.
     
  8. Meaker@Sager

    Meaker@Sager Company Representative

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    Not a silly suggestion as the SATA spec does allow for a 12V mode though a lot of products don't include the power line.

    The eSATA powered standard relies upon the USB parts of the connector for power and so I think they will only be 5V or less.

    Looking at the schematics there are certainly no 12V traces going to the port.
     
  9. jaybee83

    jaybee83 Biotech-Doc

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    ah, always good to have an electrical engineer in our midst :D
     
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  10. Meaker@Sager

    Meaker@Sager Company Representative

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    That and a knowledge of standards :p I think the main user of the rail was the velociraptor series in desktops.
     
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