BenQ SX930 Service Manual page 37

8.3 When more defects appear with the same unit only the most serious defect has to be
taken into account.
8.4 Defects found in accessory packed with the product such as Cable, Connector, Manual,
CD and the like, and being inspected as a part of the complete product, must be included in
the evaluation.
8.5 The evaluation must be within the limits of the product specification and, for not specified
characteristics, refer to the sample machine or the judgment of BENQ QA Engineer. But
any kind of proposals or judgments must be reasonable and acceptable by both sides.
8.6 Faults must be able to be repeatedly demonstrated.
9.0 TEST CONDITIONS
Unless other prescription, the test conditions are as followings:
Nominal voltage: refer to operation manual
Environmental illumination:
Variable from 500 to 800 Lux (For appearance inspection)
Variable from 0 to 7 Lux (For functional inspection)
Temperature: 25±5℃
Visual inspection shall be done with the distance from eyes to the sample 40~50
cm.
Display mode: refer to operation manual
10.0 TEST EQUIPMENTS
Dark room
PC
Pattern Generator: Chroma or equivalent
DVD player
Power supply (100~240 VAC) with consumption meter
Measuring tape
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