The screen could be CCFL (using inverter pcb) or an LED with data connector at different locations, depending on the model of the screen. The best practice is to remove the broken/faulty screen from your laptop and get part number or model number from the back of the screen and the position of the data cable connector.
eBay
Refresh rate: 144Hz. Backlit: LED LCD. Screen Size:17.3". Screen Finish: Matte. Data Connector: 40 Pin Bottom Right (Without Brackets).
eBay
17.3" LED LCD FHD Matte Screen Display Panel 30 Pins. Resolution:1920 x 1080 ( FHD ). Screen Type:LED LCD. Product Type:Laptop LCD Screen. Condition: New. Data Connector:30 Pins eDP ( Bottom Left ).
eBay
Prioritize Part Numbers: Always search using the screen's exact part number. (e.g., B173HAN04.2, NV173FHM-N49, N173HCE-E3C). Product Type: LCD LED Screen / Display Panel. Compare: Carefully compare connector pins, connector size, and refresh rate.
eBay
Frequency: 144Hz. Data Connector: 40 pins eDP (Bottom Right). Product Type: Laptop Notebook LED LCD Screen Display Panel. Compare: Carefully compare connector pins, connector size, and refresh rate. Backlight Lamp: LED.
eBay
Great quality screen, bought for £80. • Display Type: LED, slim design. • Finish: Matte.
eBay
17.3" LED LCD WXGA++ Display Screen Glossy 40 Pins. Product Type:Laptop LCD Screen. Screen Type:LED LCD.
eBay
Prioritize Part Numbers: Always search using the screen's exact part number. (e.g., B173HAN04.2, NV173FHM-N49, N173HCE-E3C). Product Type: LCD LED Screen / Display Panel. Compare: Carefully compare connector pins, connector size, and refresh rate.
eBay