Panel General Information; Chromaticity; Brightness; Optical Specification - Acer AL1716 Service Manual

2.6.5 Chromaticity: The color chromaticity is measured by
a photometer (CA-210) at 1440x900/60Hz mode and
full white square pattern with contrast/brightness in
default value. The x and y co-ordinates for sRGB,
Reddish, Bluish and User preset mode shall be as
below:
2.6.6 Brightness: The uniformity is determined by using a
photometer (CA-210) to measure luminance on the
center of screen after at least 30 minutes warm up. It
shall be test at 1440x900/60Hz mode and the
brightness and contrast OSD setting for 100%. The
values specified are at an approximate distance
20cm from the LCD surface and at 0 viewing angle.
The full screen white center luminance at user mode
color temperature shall be 250 cd/m typ. and
200cd/m2 minimum (HSD170MGW1-A), and full
screen black luminance center max. luminance <1
cd/m2.
2.6.7 Environmental Requirements:
A. Temperature Ranges:
- Operating Temperature (guaranteed functional
performance): 0~50 degreeC
- Operating Temperature (guaranteed optical
performance): 5~ 35 degreeC
- Shipping Temperature: -20oC to 60oC
- Storage Temperature: -20oC to 60oC
B. Humidity:
- Operating (non-condensing): 10% to 80%
- Shipping (non-condensing): 10% to 90%
- Storage (non-condensing): 10% to 90%
2.6.8 Shipping and Packing: Packaging and wrapping shall
be sufficient to protect the product against damage or
loss during shipment from the supplier to the
destination specified in the purchase order. All
packaging materials are subject to test and
evaluation. The container loading is 2160sets/40'.
The outside dimension of carton box is 482(L)x
127(W) x 423(H) mm.
2. Flat Panel Specification (continued)

2.7 Panel General Information

Outline Dimension
Display Area
Number of Pixel
Pixel Pitch
Pixel Arrangement
Display Color
Display Mode
Surface Treatment
Weight
Backlight
Input Signal
Power Consumption
2.7.1 Mechanical Information
Module Size
Weight (Without inverter)
Torque of customer screw hole
2.7.2 Electrical Absolute Rating
TFT LCD Module
Power supply voltage
Logic input voltage
Backlight Unit
Lamp current
Lamp frequency
Note (1)Permanent damage may occur to the LCD

2.7.3 Optical Specification

Contrast
Responsetim e
W hitelum inance(Center)
Color chrom aticity(CIE1931)
Viewingangle
Viewingangle
Brightnessuniform ity
ACER AL1716W
Item
389.2x254.5x11.5 (Typ)
367.2 (H) x 229.5 (V)
1440 (H) x 900 (V)
0.255 (H) x 0.255 (V)
RGB Vertical Stripe
6 bits/262,144
Normally white
Antiglare (3H)
1370
2-CCFLs, Top&Bottom edge side
2-ch LVDS
Logic System 2.4
B/L System 9.8
Item Min.
Horizontal (H) 388.7
Vertical (V) 254.0
Depth (D) 11.2
-
-
Item Symbol Min.
VDD -0.3
VIN -0.3
Item Symbol Min.
IL 3
fL 30
module if beyond this specification.
Functional operation should be restricted to
the conditions described under normal
operating conditions.
(2) Ta =25 degree C
Item Sym bol Condition M in.
CR 400
Rising TR -
Falling TF -
YL 200
YL (180) (230)
Rx 0.595 0.625 0.655
Red
Θ=0view angle
Ry 0.315 0.345 0.375
Gx 0.295 0.325 0.355
Green
Gy 0.525 0.555 0.585
Bx 0.125 0.155 0.185
Blue
By 0.115 0.145 0.175
W x 0.280 0.310 0.340
W hite
W y 0.300 0.330 0.360
ΘL 65
Hor
ΘR 65
CR>10
ΘU 60
Ver
ΘD 60
ΘL 75
Hor
ΘR 75
CR>5
ΘU 75
Ver
ΘD 75
BUNI Θ=0 70
9
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Specification Unit
mm
mm
pixels
mm
colors
g
W
W
Typ. Max. Unit
389.2 389.7 mm
254.5 255.0 mm
11.5 11.8 mm
1370 1500 g
- 3.0 Kgf•Cm
Max. Unit Note
6.0 V (1) (2)
VDD+0.3 V (1) (2)
Max. Unit Note
9.0 mA (1) (2)
80 KHz (1) (2)
Typ. M ax. Unit Note
500 - (1)(2)
3 5 (1)(3)
m sec
5 7
250 - cd/m *2 (1)(4)(5) (IL=8.0m A)
- cd/m*2 (IL=7.5m A)
(1)(4)
70 -
70 -
65 -
65 -
80 -
80 -
80 -
80 -
75 - % (6)