25
ViewSonic Corporation
Confidential - Do Not Copy
PJ513D-1
PART II
Operational Inspection Criteria
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 45
cm.
Display mode: refer to operation manual
TEST EQUIPMENTS
Dark room
PC
Pattern Generator: Chroma 2327 or equivalent
Minolta color analyzer CL200 or equivalent device with accredited traceability
DVD player
Power supply (100~240 VAC) with consumption meter
Measuring tape
TEST PATTERN
PATTERN PATTERN
TEST ITEM Acceptance Criteria
Full white
ANSI
Brightness
、
Bright
Uniformity
、
FOFO
Contrast
Ratio
、
(1) ANSI Brightness:(Normal Mode) 1600lm
(2) Uniformity: ANSI: 55% (Minimum)
(3) Contrast Ratio : 150:1 (Minimum, by ANSI
Standard Checkerboard Method), 1200:1(by All
White, All Black Method)
(4) White Point, Color :x = 0.312±0.04, y =
0.354±0.04
Full Dark
FOFO
Contrast Ratio
Contrast Ratio : 1200:1(by All White, All Black
Method)
Full Red
Impurity
、
CIE
coordinate
Chromaticity : Red: x =0.640±0.04, y= 0.345±0.04
Summary of Contents for PJ513D-1
Page 41: ...38 ViewSonic Corporation Confidential Do Not Copy PJ513D 1 Fig 1 15...
Page 43: ...40 ViewSonic Corporation Confidential Do Not Copy PJ513D 1 Fig 3 2...
Page 56: ...53 ViewSonic Corporation Confidential Do Not Copy PJ513D 1 Fig 10 7...
Page 58: ...55 ViewSonic Corporation Confidential Do Not Copy PJ513D 1 Fig 10 9...
Page 110: ...107 ViewSonic Corporation Confidential Do Not Copy PJ513D 1 9 PCB Layout Diagrams...
Page 111: ...108 ViewSonic Corporation Confidential Do Not Copy PJ513D 1...
Page 114: ...111 ViewSonic Corporation Confidential Do Not Copy PJ513D 1 Module 2 ASSY UPPER CASE...
Page 115: ...112 ViewSonic Corporation Confidential Do Not Copy PJ513D 1 Module 3 ASSY LOWER CASE...
