ViewSonic Corporation
Confidential - Do Not Copy
VA702-1_VA702b-1
9
2
nd
Source Panel
Model number
Innolux MT170EN01 V4
Type
TN type with LVDS interface
Active Size
337.9 (H) x 270.3 (V)
Pixel Arrangement
RGB Vertical Stripe
Pixel Pitch
0.264 mm
GLASS TREATMENT
Anti Glare (Hard coating 3H)
# OF BACKLIGHTS
4 CCFL edge-light (2 top / 2 bottom)
BACKLIGHT LIFE
40,000 Hours (Min) / 50,000 (Typ)
Luminance (Center) –
Condition:
CT = 6500K, Contrast = Max,
Brightness = Max
300 cd/m2 (Typ after 30 minute warm up)
250 cd/m2 (Min after 30 minute warm up)
Brightness Uniformity (13 points)
0.8
(Typ), 0.75(Min)
δ
= Min Luminance of 13 points/Max
Luminance of 13 points
Contrast Ratio
500:1 (Typ), 400:1 (min)
Color Depth
16.2 million colors (6 bits + 2 bits FRC)
Viewing Angle (Horizontal)
@ CR>=10
Typical: 150º
@ CR>= 5
Typical: 170º
VIEWING ANGLE (VERTICAL)
@ CR>=10
Typical: 135º
@ CR>= 5
Typical: 155º
Response Time
10%-90% @ Ta=25°C
8 ms (Tr= 2 ms, Tf = 6 ms) (typ)
18 ms (Tr= 7 ms, Tf = 11 ms)(max)
Panel Defects
Please see Panel Quality Specifications.
Содержание VA702-1
Страница 42: ...ViewSonic Corporation Confidential Do Not Copy VA702 1_VA702b 1 39 6 Black Screen and backlight turn on...
Страница 60: ...11 PCB Layout Diagrams Main board Top layout ViewSonic Corporation Confidential Do Not Copy VA702 1_VA702b 1 57...
Страница 61: ...Main board bottom Layout ViewSonic Corporation Confidential Do Not Copy VA702 1_VA702b 1 58...
Страница 62: ...ViewSonic Corporation Confidential Do Not Copy VA702 1_VA702b 1 59 POWER board...
Страница 63: ...ViewSonic Corporation Confidential Do Not Copy VA702 1_VA702b 1 60...