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John, Did you try to boot the laptop in Safe Mode? A moldy black smudge became a permanent fixture on the upper-right part of the screen. I would appreciate any insight on how to make this determination. DC Jacks by Make and Model. To reseat the inverter board, open up the display assembly, disconnect the inverter board both connectors and connect it back. I want to fix it but I am currently not making as much money as when i bought the laptop and do not have the cash to get it fixed thanks for your help if you have any.

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I have read though most of the comments, but I hp dv5215us dv5215su seem to find a problem quite like mine, so here it is: I was using my Compaq Presario x tonight like normal, then all the sudden the screen is filled with thousands of vertical hp dv5215us lines.

Do you happen to know where one can usually get those in a non-first world country such as mine?

Power Jack Repair Replacement Fix on Laptops

But I think that in this model the video card is integrated into the system board and you cannot reseat it. There is 23 steps, right? Df5215us color issues or anything. Any way, it did work this morning, it just went out just fixed the mother board: My Portege sometimes makes a long beep and blanks the screen. Hp dv5215us, May be it is just a software settings.

How to troubleshoot and fix video problems | Laptop Repair

The result was fine. I dun want to waste unnecessary cash as I need the laptop for my school work. I replaced the LCD first then the Inverter but still no backlight. External monitor works fine. You should see a faint image even if the FL inverter is removed. K You can try to dv5215uus on ebay by the part number or just google hp dv5215us it and find a store.

Sadly, I watched as my efforts vanished into a sea hp dv5215us darkness just after windows explorer started. A I shut down the sysytem, rows of pacman like characters appear. Further, hp dv5215us I wait a period of time hp dv5215us before restarting, it gives h a narrowed compressed left-justified Toshiba logo screen and then halts. Thanks for the advice, CJ. Hp dv5215us they replaced the entire LCD assembly then it is possible that the video connector on the system board is failing or loose.

I actually switched the lcd screen with another laptop h it still looks the same.

In addition, I began to disassemble my laptop and have the LCD panel flipped out from the protective casing. You have 2 different problems on the hp dv5215us How do you put d5215us laptop into hibernation or standby? If they replaced only the LCD screen then it is possible that the video cable is bad or the hp dv5215us on the system board is loose. Lid close switch does nothing…no flickering.

How to troubleshoot and fix video problems

Does not seem to hp dv5215us if it enters stand-by from Windows or just by closing the lid — same thing happens. Hey Jeff, With a bad FL inverter you still should see some data on the screen. You can set a different time for hp dv5215us laptop when it runs off the battery and off the AC power.

Most likely it is just a failing FL inverter board.

Try to upgrade or re-flash the BIOS. You say that the video hp dv5215us the external monitor goes blank after the Windows welcome screen. A reddish video might indicate a problem with the LCD screen itself. If still there is no hp dv5215us, either the system board or the CPU is bad.

So, if dv215us laptop works fine with an dv5215ux monitor then it must be the LCD screen problem and the motherboard video card should be fine.

Toshiba says that you can test the FL inverter with a multimeter.