Dell D520
LCD panels we found inside this model.
Same model, different panels. We opened this model 4 times and found 2 different panel part numbers. Read the label on the back of your panel before ordering.
- LP150X09(B5)(K8) 10.5"LG Display seen 2×
- LP150E07(A3)(K1) 15.0"LG Display seen 2×
How to confirm your panel
- Remove the bezel and lift the panel enough to see its back.
- Find the sticker with the part number (e.g.
LP150E07(A3)(K1)). Ignore the laptop maker's own part label. - Look that number up here, then check its Substitutes list before buying.

B133UAN01.3.Where to buy
Search LP150E07(A3)(K1) on eBay Search LP150E07(A3)(K1) on AliExpress Search LP150E07(A3)(K1) on Amazon