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11
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VA912-4_VA912b-4
2
nd
Panel Source
Model number
HSD 190ME13-A12 / A16
Type
TN type with LVDS interface
Active Size
376.32 (H) x 301.056 (V)
Pixel Arrangement
RGB Vertical Stripe
Pixel Pitch
0.294 mm
GLASS TREATMENT
Anti Glare (Hard coating 3H)
# OF BACKLIGHTS
4 CCFL direct light
BACKLIGHT LIFE
50,000 Hours (min)
Luminance (Center) –
Condition:
CT = 6500K, Contrast = Max,
Brightness = Max
300 cd/m2 (Typ after 30 minute warm up)
240 cd/m2 (Min after 30 minute warm up)
Brightness Uniformity (9 Points)
U = 70% (Min).
U = Min Luminance in 5 points / Max
Luminance in 5 points
Contrast Ratio
700 (typ), 450 (min)
Color Depth
16 million colors (6 bit + 2 bit FRC)
Viewing Angle (Horizontal)
@ CR>10
Typical: 150
Minimum: 130
@ CR>5
Typical: 160
Minimum: TBC
VIEWING ANGLE (VERTICAL)
@ CR>10
Typical: 135
Minimum: 115
@ CR>5
Typical: 155
Minimum: TBC
Response Time
10%-90% @ Ta=25°C
8ms (Tr= 2 ms, Tf = 6 ms) (typ)
12 ms (Tr= 4 ms, Tf = 8 ms) (max)
Panel Defects
Please see Panel Quality Specifications.
Содержание VA912-4
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