When you see white dots or bad pixels on screen after years of use, you're supposed to replace the DMD chip for the projector
This DMD chip is for DLP projectors with 1920x1080 pixels native resolution, measuring 32x32mm, mirror size 0.65", aspect ratio 16:9
May come with one of these part numbers randomly: 1910-6032E, 1910-6037E, 1910-6039E, 1910-603AE, 1910-603ME, 1910-6137E, 1910-6139E, 1910-6239E, 1910-623AE
For use with Acer H6500, H6502BD, H6510BD, H6512BD, H6517ABD, H6517BD, H6517ST, H6518BD, H6520BD, H7532BD, H7550BD, H7550ST, K750, M1P1108, M1P1142, P1500, P1502, P1510, P1515, P1525, P5515, P5530, Predator Z650, Z850V, Z850, U5520B; Optoma DAZHUZZT, DAZWUZZT, DAZXUZZ, HD21, HD23, HD200X, ZH500T, ZU500T, ZW500T, ZX500; ViewSonic LS820, LS830, PG800HD, PJD7720HD, PJD7820HD, PJD7822HDL, PJD7828HDL, PJD7831HDL, PJD7836HDL, PRO7827HD, PRO8530HDL, PS750HD, PX706HD, PX726HD, PX800HD projectors
Sealed in an antistatic bag, and packed with a thermal pad in a solid plastic case to avoid any damage during shipping; Remember to apply the thermal pad on the DMD Chip before installation but never touch the mirror surface