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TFT LCD PANEL
1st Panel Source
HSD 150MX17 A01
Type TN,
LVDS
Active Size
304.1 mm (H) x 228.1mm (V)
Pixel Arrangement
RGB Vertical Stripe
Pixel Pitch
0.297 mm
Glass Treatment
Anti Glare (Hard coating 3H)
# of Backlights
2 CCFL edge-light
Backlight Life
30,000 Hours (Min)
Luminance –Condition: CT = 6500 K
Contrast = Max, Brightness = Max
250 cd/m2 (Typ after 30 minute warm up)
200 cd/m2 (Min after 30 minute warm up)
Brightness Uniformity
75 % (min)
Contrast Ratio
500 :1 (Typ), 400 :1 (Min)
Color Depth Vertical)
16.2 million colors (6+2 bit panel)
Viewing Angle (Horizontal)
120° (Typ)@ CR>10 /
X
° (Typ)@ CR>5
Viewing Angle (Vertical)
100° (Typ) @ CR>10 /
X
° (Typ)@ CR>5
Response Time
10%-90% @ Ta=25°C
12 ms (Tr= 8.5 ms, Tf = 3.5 ms) (Typ)
18 ms (Tr= 5 ms, Tf = 11 ms) (max)
Panel Defects
Please see Panel Quality Specifications.
2nd Panel Source
AUO, M150XN07 v3
Type TN,
LVDS
Active Size
304.128 mm (H) x 228.096mm (V)
Pixel Arrangement
RGB Vertical Stripe
Pixel Pitch
0.297 mm
Glass Treatment
Anti Glare (Hard coating 3H)
# of Backlights
2 CCFL edge-light
Backlight Life
30,000 Hours (at 8.0mA)
Luminance –Condition: CT = 6500 K
Contrast = Max, Brightness = Max
200 cd/m2 (Typ after 30 minute warm up)
150 cd/m2 (Min after 30 minute warm up)
Brightness Uniformity
80%(typ) / 75 % (min)
Contrast Ratio
500 :1 (Typ), 400 :1 (Min)
Color Depth Vertical)
16.2 million colors (6+2 bit panel)
Viewing Angle (Horizontal)
140° (Typ)@ CR>10 / 140° (Typ)@ CR>5
Viewing Angle (Vertical)
120° (Typ) @ CR>10 / 130° (Typ)@ CR>5
Response Time
10%-90% @ Ta=25°C
12 ms (Tr= 8.5 ms, Tf = 3.5 ms) (Typ)
16 ms (Tr= 11 ms, Tf = 5 ms) (max)
Panel Defects
Please see Panel Quality Specifications.
ViewSonic Corporation
VA503b-1_ VA503m-1
8
Confidential - Do Not Copy
Summary of Contents for VA503b-1
Page 25: ...Circuit Diagram ViewSonic Corporation VA503b 1_ VA503m 1 22 Confidential Do Not Copy...
Page 44: ...ViewSonic Corporation VA503b 1_ VA503m 1 41 Confidential Do Not Copy...
Page 51: ...Picture 17 ViewSonic Corporation VA503b 1_ VA503m 1 48 Confidential Do Not Copy...
Page 63: ...ViewSonic Corporation VA503b 1_ VA503m 1 60 VA503m Confidential Do Not Copy...
Page 78: ...ViewSonic Corporation Confidential Do Not Copy VA503b 1_ VA503m 1 75 11 PCB Layout Diagram...
Page 79: ...ViewSonic Corporation Confidential Do Not Copy VA503b 1_ VA503m 1 76...
Page 81: ...ViewSonic Corporation Confidential Do Not Copy VA503b 1_ VA503m 1 78 POWER PCB VIEW...
Page 82: ...ViewSonic Corporation Confidential Do Not Copy VA503b 1_ VA503m 1 79...