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12.3 inch matte laptop screen panel with 40-pin connector

ATPAZDB

ATPAZDB LQ123P1JX33 12.3" 2400x1600 40-pin laptop screen

SKU CH-KKKP-28GDG MPN LQ123P1JX33

A 12.3 inch replacement panel with 2400x1600 resolution, 400 cd/m² brightness, 1500:1 contrast and a 40-pin connector

  • Screen size12.3 in (31.2 cm)
  • Supported modelsLQ123P1JX33
  • Display resolution2400 × 1600
  • Sharp 2400x1600 resolution delivers crisp detail
  • 3 inch 400 cd/m² panel ensures bright viewing
  • 1500:1 contrast ratio produces deep blacks
  • 40-pin connector matches LQ123P1JX33 exactly

12.3" 2400x1600 40-Pin Replacement Panel

This new ATPAZDB LQ123P1JX33 display panel measures 12.3 inches diagonally and delivers a 2400x1600 resolution. It operates at a 60Hz refresh rate with 400 cd/m² brightness and a 1500:1 contrast ratio. The 40-pin video signal connector fits the LQ123P1JX33 part number. It is a non-touch screen designed as a direct component swap.

Not for touch or different connector needs

Buyers who require touch-screen functionality should look elsewhere because this panel is without touch. It also suits only devices accepting a 40-pin connector and the exact 12.3 inch 2400x1600 specification. Systems needing a different pin count, size, resolution or refresh rate cannot use this screen.

How it compares

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

Price $90.99
Pricier than about 68% of the 4,554 comparable items (median $78.99).
Screen size 12.3 in (31.2 cm)
Lower than about 96% of the 2,802 comparable items (median 14 in).

Specifications

Product
Part numberLQ123P1JX33
Display
Screen size12.3 in (31.2 cm)
Display resolution2400 × 1600
Compatibility
Supported modelsLQ123P1JX33

Questions about this item

How do I verify the 2400x1600 resolution and 400 cd/m² brightness are working after installing the LQ123P1JX33 screen?

Power on the laptop, open display settings and confirm 2400x1600 is selected. View a full-white image to check brightness uniformity and a contrast test pattern to confirm the 1500:1 ratio at 60Hz.

What comes with the LQ123P1JX33 panel and what must I source separately?

The box contains the 12.3" 40-pin display panel only. You will need to supply any mounting brackets, bezel clips, adhesive strips and tools required for your specific laptop chassis.

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