HP Pavilion dv3 Laptop Screen Replacement: Specifications & Compatibility Guide

hp pavilion dv3 screen guide
Imagine this: You’re a repair technician who just received an HP Pavilion dv3 for screen replacement. You order a “matching size” screen from a distributor, only to find out it doesn’t fit because the connector type is different. This is a common frustration for repair professionals and DIY enthusiasts alike.

 

The problem is that most online resources only provide basic screen size and resolution information, ignoring the critical technical details that determine true compatibility. Simply searching by “HP Pavilion dv3 screen” is not enough—you need to consider eDP interface pin count, panel type, backlight technology, and specific sub-model differences.

 

There are two main types of compatibility failures in the market: 1) Physical size matches but electrical incompatibility (e.g., 30-pin vs 40-pin eDP), and 2) Ignoring sub-model differences leading to functional issues (e.g., non-touch to touch conversion). Let’s break down what truly determines screen compatibility for the HP Pavilion dv3, starting with its official specifications.

What is the HP Pavilion dv3 series overview?

  1. Product years and market positioning: The HP Pavilion dv3 series was launched between 2009-2010, targeting mid-range consumer users seeking a balance between performance and portability.
  2. Screen technology features: Most models use 13.3-inch TN panels with LED backlighting, while select models support multi-touch functionality.
  3. Representative models: Key sub-series include dv3-2000, dv3-2200, and dv3-4000, each with different interface specifications.
  4. According to the HP Maintenance and Service Guide, the dv3 series features a 13.3-inch WXGA display with optional touch capabilities.

What is the exact screen model used in the HP Pavilion dv3?

  1. The primary OEM panel used in most dv3 models is the LG-Philips LP133WH1-TLA2 TN panel.
  2. Different sub-models may use panels from other manufacturers such as Samsung and AUO, but the LP133WH1-TLA2 is the most common.
  3. Touch-enabled models use modified versions of the LP133WH1 panel with integrated digitizer technology.
Model VariantPanel ModelSizeResolutionRefresh RateBrightnessPanel TypeTouch?eDP Interface
HP Pavilion dv3-2055eaLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNNo40-pin LVDS
HP Pavilion dv3-2050eaLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNNo40-pin LVDS
HP Pavilion dv3-2210egLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNYes40-pin LVDS
HP Pavilion dv3-2299eoLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNYes40-pin LVDS
HP Pavilion dv3-4048TXLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNNo30-pin eDP
HP Pavilion dv3-4305seLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNNo30-pin eDP
HP Pavilion dv3-4050ssLP133WH1-TLA213.1 inch1366 x 76860Hz180 nitsTNNo30-pin eDP
HP Pavilion dv3-2150usLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNNo40-pin LVDS
HP Pavilion dv3-2230eaLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNYes40-pin LVDS
HP Pavilion dv3-2390egLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNYes40-pin LVDS
HP Pavilion dv3-2310erLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNYes30-pin eDP
HP Pavilion dv3-4050ecLP133WH1-TLA213.3 inch1366 x 76860Hz180 nitsTNNo30-pin eDP

What are the key technical specifications of the original panel?

  1. Size: 13.3-inch (13.1-inch for dv3-4050ss)
  2. Resolution: 1366 x 768 pixels (WXGA) with 16:9 aspect ratio
  3. Refresh rate: 60Hz standard for all models
  4. Brightness: Typical 180 nits, with some touch models reaching up to 220 nits
  5. Panel type: TN (Twisted Nematic) technology with LED backlighting
  6. Touch support: Available on select models (dv3-2210eg, dv3-2299eo, dv3-2230ea, dv3-2390eg)
  7. Interface: 40-pin LVDS for older models (dv3-2000 series) and 30-pin eDP for newer models (dv3-4000 series)
  8. According to Panelook database, the LP133WH1-TLA2 panel has a contrast ratio of 150:1 and response time of 16ms.

What are the common misconceptions when purchasing the HP Pavilion dv3 series screen panel?

  1. Misconception 1: Assuming all dv3 models use the same screen. The key difference is the interface type—older dv3-2000 series use 40-pin LVDS while newer dv3-4000 series use 30-pin eDP.
  2. Misconception 2: Thinking that any 13.3-inch screen will fit. Even with the same physical size, the connector type and backlight technology must match.
  3. Misconception 3: Believing you can easily upgrade from non-touch to touch. While possible on some models, it requires replacing the entire panel and ensuring the motherboard supports touch functionality.
  4. A common failure scenario is ordering a 30-pin eDP panel for a dv3-2000 series laptop that requires a 40-pin LVDS connector.

Where can I verify screen compatibility before ordering?

  1. Official HP resources: Use the HP PartSurfer tool to look up the exact OEM part number for your specific dv3 model.
  2. Panelook database: Search for the LP133WH1-TLA2 panel to verify its specifications and compatibility.
  3. iFixit compatibility guide: Check the HP Pavilion dv3 repair guide for detailed screen replacement instructions and compatibility information.
  4. According to the HP Maintenance and Service Guide, the dv3 series screen part numbers include 506156-001 and 510188-001.

FAQ

What screen does HP Pavilion dv3 use?

Most HP Pavilion dv3 models use the LG-Philips LP133WH1-TLA2 TN panel with 1366×768 resolution.

Is HP Pavilion dv3 screen touch?

Select models including dv3-2210eg and dv3-2390eg support multi-touch functionality.

What is the resolution of HP Pavilion dv3?

All dv3 models feature 1366 x 768 pixel resolution with a 16:9 aspect ratio.

Can I upgrade HP Pavilion dv3 to higher resolution?

No, motherboard display controller limitations prevent upgrading to higher resolutions.

Are HP Pavilion dv3-2000 and dv3-4000 screens compatible?

No, they use different interface types: 40-pin LVDS for dv3-2000 and 30-pin eDP for dv3-4000.

What is the panel type of HP Pavilion dv3?

The HP Pavilion dv3 primarily uses TN (Twisted Nematic) panel technology with LED backlighting.

Can I replace non-touch with touch on HP Pavilion dv3?

Some models support touch conversion, but it requires replacing the entire panel with a touch-enabled version.

What is the brightness of HP Pavilion dv3 screen?

Typical brightness ranges from 180-220 nits, suitable for indoor use environments.

Related HP Pavilion DV Series Screen Guides

Conclusion：We Are the distributer of BOE,LG,SAMSUNG,AUO,Innolux and Sharp Screen

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Sharry Peng

Sharry Peng has spent 10 years specializing in laptop accessories, sharing clear, practical advice on power adapters, fans, keyboards, screens, and more. Passionate about helping users maintain and upgrade their laptops, Sharry hopes you find the guides helpful and easy to follow.

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