Member Avatar for notuserfriendly

the model is hp pavillion dv9700
i have never bought laptop screens online before and would like to know if anyone knows any good websites to buy from. already looked on ebay.

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noted the HP Pavilion dv9700. Both and rightly raised the question of whether repair is worth it. The following adds practical diagnostics, clear guidance for finding a compatible replacement panel, and safe-installation notes to help make an informed decision.

First, confirm the fault source. Connecting an external monitor via VGA or HDMI shows whether the GPU/motherboard is outputting video. An external image while the internal screen is blank points to the panel, its cable, or the backlight circuit. If both internal and external are blank, the problem is likely upstream (GPU or motherboard). A quick backlight test is to look closely with a bright light at an angle; a faint image means the LCD is intact but the backlight or its driver is dead.

Correct panel matching requires more than screen size. Match the exact panel part number on the sticker, native resolution, backlight type (CCFL vs LED), connector type and pin count (and which side it sits on), and the physical mounting/bracket pattern. Removing the bezel to photograph the sticker and connector is the most reliable way to identify a compatible replacement. Verify seller return policy and warranty when buying aftermarket or used parts.

Installation and safety notes: disconnect battery and AC power, use basic ESD precautions, and handle the panel by its edges. Test the replacement electrically before fastening the bezel to confirm full function. If artifacts persist after a correct swap, common causes are a loose LVDS cable, a failed inverter (for CCFL panels), or a failing GPU/motherboard; reseating the cable and testing with an external monitor helps isolate the cause. When DIY skills are limited, a local repair shop can provide a firm cost vs value assessment.

Member Avatar for hokuwho

The last time I installed a replacement lcd screen for a laptop it was more expensive than the laptop was worth. I recommend that you put your laptop on eBay (if the laptop still has a display with an external monitor connected) for someone who has the same laptop with a fried motherboard.

Member Avatar for eacamovic

I agree it wouldn't be worth replacing it'll run you about $200 for the screen and at least 60-100 for labor you better using that money toward a new computer but, if you insist on get a new lcd I'd recommend National parts depo you can look em up online

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