ViewSonic VX724-1 VS10049 Service Manual page 14

17” color tft lcd display
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rd
3
Source Panel
Type
Active Size
Pixel Arrangement
Pixel Pitch
GLASS TREATMENT
# OF BACKLIGHTS
BACKLIGHT LIFE
Luminance (Center) –
Condition:
CT = 6500K, Contrast = Max, Brightness =
Max
Brightness Uniformity
Contrast Ratio
Color Depth
Viewing Angle (Horizontal)
VIEWING ANGLE (VERTICAL)
Response Time
10%-90% @ Ta=25°C
Panel Defects
ViewSonic Corporation
QDI QD17EL0711
TN type with LVDS interface
337.9 (H) x 270.3 (V)
RGB Vertical Stripe
0.264 mm
Anti Glare (Hard coating 3H)
4 CCFL edge-light (2 top / 2 bottom)
50,000 Hours (Typ) / 40,000 Hours (Min)
270 cd/m2 (Typ after 30 minute warm up)
220 cd/m2 (Min after 30 minute warm up)
Dw = 1.25 (typ), 1.33 (max)
dw = Max luminance (of 9 points)/ Min
luminance (of 9 points)
600:1 (typ), 400:1 (min)
16.2 million colors (6+2 bit panel)
@ CR>10
Typical:
140º
Minimum: 120º
@ CR>10
Typical: 125º
Minimum: 105º
Without OD Board (on/off)
Tr = 2ms,Tf = 6ms Total = 8ms (typ)
Total =13ms(max)
With OD Board (on/ off)
Tr = 1.4ms,Tf = 5.3ms Total = 6.7ms (typ)
With OD Board (gray –gray)
Total = 4 ms
Please see Panel Quality Specifications.
Confidential - Do Not Copy
11
@ CR>5
Typical:
160º
Minimum: 140º
@ CR>5
Typical:
145º
Minimum: 125º
VX724-1

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