Please match your original screen's BACKLIGHT TYPE, SIZE, and RESOLUTION before you purchase this item, because some laptop models come with more than one type of screens USA Seller, 100% Guaranteed New and Tested Additional Details ------------------------------ Part number: 14.1" Wxga Wide Single CCFL Lcd Screen for Acer TravelMate 2400 2403 2412 2420 2423 2428 2440 2470 2480 3210 3210Z 3220 3230 3240 3250 3260 3270 3280 3290 3300 4310 4320 4330 4335 4520 4530 4720 4730 4730G 4732G 4740 4740G 4740Z 6490 6492 6492G 6493 Laptop (Substitute Replacement LCD Screen Only. NOT a Laptop)