LG PB60G Service Manual page 101

Reference 2. What is DLP?
Repeatable Performance (digital accuracy) Repeatable Performance (digital accuracy)
DLP= digital: precise control, constant performance over time
LCD= analog: variable (affected by temperature, vibration, heat, humidity),
deterioration over time deterioration over time
Reliable
- Superior thermal characteristics
DLP= reflects heat
LCD= absorbs heat, performance degrades
- LCD panel degrades as a function of both time and use
- DMDs have shown consistent robust performance over time with up to 100,000
hours lifetime hours lifetime
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Comparison LCD with DLP Comparison LCD with DLP
LCD DLP
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