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76 Meridian 3
ENVIRONMENTAL CHARACTERISTICS
The following sections define the interference and susceptibility condition limits that might occur
between external environment and the display device.
Susceptibility of display to external environment
Operating
- Temperature : 0 to 40 degree C
- Humidity : 80% max
- Altitude : 0-3658m
- Air pressure : 600-1100 mBAR
Storage
- Temperature : -20 to 60 degree C
- Humidity : 95% max
- Altitude : 0-12192m
- Air pressure : 300-1100 mBAR
Note: recommend at 5 to 35
q
C, Humidity less than 60 %
Transportation tests
Refer to 5.15.2
Display disturbances from external environment
According to IEC 801-2 for ESD disturbances
Display disturbances to external environment
RELIABILITY
Mean Time between Failures
System MTBF (Including the LCD panel and CCFL) : 50,000 hrs
QUALITY ASSURANCE REQUIREMENTS
Acceptance test
According to MIL-STD-1916D Control III level
AQL: NA
(Please also refer to annual quality agreement)
Customer acceptance criteria: UAW0377/00
Philips’ Flat Panel Monitors Pixel Defect Policy
Philips’ Flat Panel Monitors Pixel Defect Policy
BRIGHT DOT DEFECTS
ACCEPTABLE LEVEL
MODEL
273E3QH
1 lit sub-pixel
3
2 adjacent lit sub-pixels
1
3 adjacent lit sub-pixels (one white pixel)
0
Distance between two bright dots
15mm
Bright dot defects within 20 mm circle
0
Total bright dot defects of all type
3