Part Number: DLPC410
The dlpc410 controls the dmd of the 650. Now there is a problem. After powering up and turning on the switch, there is no factory animation, and it displays a special pattern, which is a pattern with three vertical bars with a flower screen, and the software 4100 cannot input images. It is already connected and displays DMD: NO DMD. After testing, it was found that d3 and d16 are relatively bright, d2 and d17 are relatively dark or not bright, d9 has a normal breathing light, and the voltage measurement results of Vbias (R92), Voffset (R214), or Vset (R88) are all 0. Determine what is wrong with dlpc410 and how to solve it.怎么解决？