![background image](http://html1.mh-extra.com/html/viewsonic/vx710-17-lcd-monitor/vx710-17-lcd-monitor_service-manual_1020018036.webp)
Test pattern
Item
Test condition
Pattern
Specification
Remark
1
Frequency & performance
Cross-hatch pattern
No noise is allow & all color is clear Pattern 1
2
Monitor saturation
16-gray scale pattern 3~4 level need to saturated when
brightness & contrast is 100%
Pattern 2
3
RGB color performance
RGB color
Check the color temperature of
RGB signal color
Pattern 3,
4
Sub-pixel defect
RGB color
Check the sub-pixel defect
Pattern 3,
4 , 5
5
Full white
Full white
Check the brightness ,CR & bright
pixel defect
Pattern 6
6
Full black
Full black
Pattern 7
7.
5-cycle pattern
5-cycle pattern
Check the BU
Pattern 8
8.
1-dot pattern
1-dot pattern
Check the flicker
Pattern 9
Pattern 1 Pattern 2
Pattern 3 Pattern 4
33
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VX710
Summary of Contents for VX710 - 17" LCD Monitor
Page 51: ...2 Monitor can not power on 48 ViewSonic Corporation Confidential Do Not Copy VX710 ...
Page 52: ...3 Monitor white screen 49 ViewSonic Corporation Confidential Do Not Copy VX710 ...
Page 53: ...4 Monitor black screen 50 ViewSonic Corporation Confidential Do Not Copy VX710 ...
Page 54: ...5 Analog input always shows NO SIGNAL 51 ViewSonic Corporation Confidential Do Not Copy VX710 ...