Environmental Characteristics; Susceptibility Of Display To External Environment; Transportation Tests; Display Disturbances From External Environment - Philips 190B7 Service Manual

19" LCD Color Monitor
Drop test
Cold Drop test (for design reference)
Un-package test
Sine vibration (operating)
Half sine shock test (non operation)
5.16 Pallet / Container loading
Transportation standards refer to TYE-M0002.
Air shipment -
Sea container 20'(pallet/slip sheet) -
Sea container 40'(pallet/slip sheet) -
Sea container 40' High Cube (pallet/slip sheet) -
Truck shipment-
A. Air shipment
B. Container loading for other regions
C. Truck loading for other regions

6. Environmental characteristics

The following sections define the interference and susceptibility condition limits that might occur
between external environment and the display device.

6.1 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°C, Humidity less than 60 %

6.2 Transportation tests

Refer to 5.15.2

6.3 Display disturbances from external environment

According to IEC 801-2 for ESD disturbances

6.4 Display disturbances to external environment

7. Reliability

7.1 Mean Time Between Failures

System MTBF (Including the LCD panel and CCFL): 50,000 hrs
8. Quality assurance requirements
8.1 Acceptance test
According to MIL-STD-105D
AQL: 0.4 (major)
(Please also refer to annual quality agreement)
Customer acceptance criteria: UAW0377/00
Control II level
1.5 (minor)
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190B7