LG PB60G Service Manual page 94

Reference 2. What is DLP?
DMD: Digital Micromirror Device DMD Di i l Mi
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Only for training and service purposes
i D i
Number of moving parts
Mechanical motion Mechanical motion
Lifetime - - - - - - - - - - - - -
Address voltage
Mechanical elements
Process - - - - - - - - - - - - -
Package (Type A)
Introduction DMD Introduction DMD
- 0.5 (SVGA) to >1.3 (TBA) million
- - - - - Makes discrete contacts or landings Makes discrete contacts or landings
up to 100,000 hrs
- - - - - - - 3.3-volt CMOS technology
- - - - Aluminum
Low temperature, sputter deposition,
plasma etch (standard SC processes)
- - - - - - Optical, hermetic, welded lid
Tilting Angle: ±10˚ ±12˚ g g
LGE Internal Use Only