BenQ PE8700 service manual Appendix B Design Verification Test Procedure, Purpose, Test Summary

Appendix B Design Verification Test Procedure

1.Purpose

This standard establishes the environmental specification for projector related products, which defines the level of product performance and reliability in the field. It is not necessary the intent of these specification to simulate a typical user environment, but rather to provide for a level of product robustness that when applied over a wide range of manufacturing variability and environmental usage conditions.

2.Test Summary

Dynamic Testing	Specification
Package Drop	76cm, 1 drop per orientation, all 6 primary surfaces, plus a selected
	corners, and three selected edges, total of 10 drops
Package Vibration	Random , 0.01g2/Hz, 5~100Hz, all primary axis, 20 min per orientation,
	total of 60min
	Sine, 0.5g, 5~200Hz, 1 octave/min, 15 min dwell on each resonant
	frequency, all primary axis, one sweep (30min minimum) per orientation,
	total of 90+min
Shock, non-operating	50g, 20ms half-sine, all primary axis, 1 shock per orientation, total of 3
	shocks
Security Lock	150N break away force
Fragility	Shock, 50g, 20ms half-sine, all primary axis, 1 shock per orientation, total
	of 3 shocks
	Accelerate Life Test (operating), 65 oC, 72hr
	Thermal shock(bare board), -65~125oC, 48hr
	Input Voltage, 90~264V
	Input RGB signal, 0.7V±0.1
Atmospherics
Temperature/Humidity,	10~35oC/10~80RH, 48hr
operating
Temperature/Humidity,	-10~70oC/10~80RH, 48hr
non-operating
Altitude, operation	0~6000ft@30oC, 4hr
Safety/EMC
UL/cUL
TUV Rheinland
Fcc/CE/C-Tick

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