BenQ E24-5500 Service Manual page 14

SAMPLING PLAN. Level Ⅱ is in use all the time, inspection levels are normal, reduce and tighten.
8.1 Acceptance Quality Level
8.1.1 When a critical defect is found, this must be reported immediately upon detection, the lot or batch shall be
rejected and further shipments shall be held up pending instructions from the responsible person in relevant
organization.
8.1.2
Major Defective: 0.65 AQL
Minor Defective: 1.5 AQL
9.0 GENERAL RULES
The inspection must be carried out by trained inspectors having good knowledge of the meaning of "fitness for use".
The inspection must be based upon the documents concerning the completely assembled and packed product when
more defects appear with the same cause only the most serious defect must be taken into account. Defects found in
accessories packed with the product as connecting cables, plugs, adapters and the like, and being inspected as a
part of the complete product, must be included in the evaluation.
The evaluation must be within the limits of the product specification and, for not specified characteristics, be related
to the design model, limit samples or judgment of a jury of experts. Faults must be demonstrable.
10.0 TEST CONDITIONS
Unless otherwise prescribed, the test conditions are as follows:
. Cold set (switch off for at least 2 hours)
. Nominal mains voltage
. Environmental illumination variable from 500 to 800 Lux (300-500 Lux in Normal I Area)
. Temperature: 24±2℃
. Warm up time: 30minutes minimum.
. Visual inspection shall be down with the distance from eyes to the sample 45 cm.
. Display mode: Primary mode SXGA 60Hz
11.0 TEST EQUIPMENTS
11.1 BenQ PCs with BenQ display adapter or other specific display adapter, which is agreed upon by both parties
11.2 Test program by AUO
11.3 Power saving test tool
11.4 Minolta color analyzer (CA-210)
11.5 Pattern Generator: Chroma
11.6 Fluke or TV signal
11.7 DVD player
11.8 Speaker
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