Member Avatar for cutechguys

Thanks in advance for any help...

I have an HP DV2000 laptop, the screen likes to start flashing, scrambling and usually goes black. The laptop is still running, but the screen won't come back on. This also happens to the external monitor. I have tried reinstalling drivers, even different version of them. When this does happen there is no set amount of time. Sometimes it can be used for hours, others it only will work for a few minutes. I didn't know if I could post pictures of the screen here, so I am going to link them in.

Screen Shots:

I am assuming that it needs a new mainboard, but would like to be sure before paying for it (they don't come cheap).

Thank You!
Andrew

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  • Latest Post Latest Post by wholesaleeshops

Dani AI

Generated

A concise diagnostic roadmap and safe next steps for , building on 's suggestion about the ribbon cable.

From what you describe (internal screen scrambling and the external monitor also showing the same behavior) the fault is more likely at or after the laptop video output stage on the mainboard (graphics chip, video I/O, or power regulation) rather than only the LCD/inverter or LVDS cable. That makes driver reinstalls unlikely to fix it.

Quick workflow to isolate the cause:

  • Boot to BIOS or a Linux live USB (no OS drivers). If corruption appears before Windows loads, it is hardware.
  • Test external display modes: internal-only, external-only, and mirrored/extended (use the Fn display key). If the external stays clean while the internal fails, suspect the screen/cable/inverter. If both show corruption, suspect motherboard/graphics.
  • Note timing: does it start when the machine warms up or after heavy load? Heat correlation points toward GPU or solder/joint failure.
  • Do a gentle hinge test: with power on, very gently change lid angle—if artifacts change with the lid position, that implicates the LVDS cable/connector. Do not force or pry.
  • Basic non-invasive checks: remove battery/AC, hold power 15 seconds, reseat RAM, try a clean boot, and run a memory test and any vendor hardware diagnostics.

If hardware failure is confirmed:

  • Get a diagnostic quote from a reputable local shop. Reflow/reball “fixes” are temporary and risky; motherboard replacement is more reliable but can be costly for an older DV2000.
  • Before buying parts, record the exact service tag and board part number and take photos of connectors.
  • Consider the laptop’s age: repair cost vs replacing the machine.

Do these steps, record what you see at each stage, and you will have the facts needed to decide whether to replace the board or retire the laptop.

Member Avatar for kabicy

How old is your laptop? It's possible that the ribbon cable from the screen to the main board could be getting bad from wear-and-tear. If you have a VGA port, can you connect a CRT monitor to it and try to see if you get images?

the more information:

Member Avatar for batteryfast

I have HP Pavilion DV2000 laptop it is excellent, easy to use. I got a hp dv2000 battery from . The battery last 2~3 hours.

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laptop battery online shopping

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hi guys,please replace your battery for a solar battery,free chagering

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Electronic products on line shop

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