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17.3 inch matte IPS laptop display panel with 40 pin connector

ATPAZDB

ATPAZDB LP173WFG 17.3" FHD 1920x1080 IPS 144Hz laptop screen

SKU CH-2RKY-T00T0 MPN LP173WFG

17.3-inch IPS panel delivers 1920x1080 resolution at 144Hz with 300 cd/m² brightness and 1000:1 contrast via a 40-pin connector

  • Screen size17.3 in (43.9 cm)
  • Supported modelsLP173WFG(SP)(B3)
  • Display resolutionFull HD (FHD) 1920 × 1080
  • 3 inch FHD clarity from 1920x1080 IPS panel
  • 144Hz refresh rate for smooth motion in fast scenes
  • 300 cd/m² brightness keeps content visible in bright rooms
  • 1000:1 contrast ratio adds depth to dark and light areas
  • 40 pin video connector matches LP173WFG (SP)(B3) replacement requirement

17.3" FHD IPS 144Hz replacement panel

This 17.3 inch IPS display replaces a damaged LP173WFG(SP)(B3) panel in compatible notebooks. It delivers a 1920x1080 Full HD image at 144 Hz with 300 cd/m² brightness and a 1000:1 contrast ratio. The matte non-touch surface connects via a 40-pin video signal connector.

Who this suits and who it does not

Repair technicians and owners of laptops built around the LP173WFG(SP)(B3) part number can restore original visual performance. Buyers needing a touchscreen layer, a different diagonal, or a higher resolution should look elsewhere.

Connector and form-factor check

The panel uses a 40-pin video signal connector and a 17.3 inch form factor matched to the LP173WFG(SP)(B3) specification. Verify the exact part number on the existing screen before ordering to ensure mechanical and electrical compatibility.

How it compares

Measured against everything we stock in Laptop Screens & Display Panels, at today’s prices. Recalculated every night.

Price $83.99
Pricier than about 58% of the 4,554 comparable items (median $78.99).
Screen size 17.3 in (43.9 cm)
Higher than about 99% of the 2,802 comparable items (median 14 in).

Specifications

Product
Part numberLP173WFG(SP)(B3)
Display
Screen size17.3 in (43.9 cm)
Display resolutionFull HD (FHD) 1920 × 1080
Compatibility
Supported modelsLP173WFG(SP)(B3)

Questions about this item

Does the LP173WFG panel use a 40-pin video connector for my laptop?

Yes, the LP173WFG uses a 40-pin video signal connector that matches the original panel specification.

What is the correct order for securing the 40-pin connector and the mounting brackets during installation?

Connect the 40-pin video cable fully before tightening any mounting screws; reversing this order often bends the delicate connector pins.

When should I expect the 300 cd/m² backlight brightness to degrade enough to need another replacement?

Typical IPS backlights retain usable brightness for several years of daily use; plan on replacement only if dimming becomes noticeable in normal lighting.

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