Projector DMD Chip for BENQ MP525 MP670 MX615+ MX3082+ Projector Repair Parts. l Applicable Model: for BenQ MP525P(R) / MP670(R) / MX615+(R) / MX3082+ Projector. l 1x DMD Chip. Aluminum Extruder Head Switching Tool TAP PCB Board for StealthBurner 3D Printer.