12
LCD Panel Specification
LCD Panel Model (SEC E1-L01)
Display Type active matrix color TFT LCD
Resolution 1280x1024 pixels
Display Dot 1280x (RGB) x 1024
Display Area 376.32mm(H) x 301.056mm(V)
Pixel Pitch 0.294mm(H) x 0.294mm(V)
Display Color 16.7M (true)
Lamp Frequency 80kHz
Lamp Current 7.0 mArms (typ)
Weight 2750g (typ)
Optical Specifications
I
L
= 6.5mArms T
a
= 25
±
2
°
C V
DD
= 5V F
V
= 60Hz F
DCLK
= 54MHz
ITEM
Symbol
Condition
MIN.
TYP.
MAX.
UNIT
Contrast Ratio
(Center of screen)
CR
400
500
-
Rising
T
R
-
15
20-
Response
Time at Ta
Falling
T
F
-
10 15
msec
Luminance of white
(Center of screen)
Y
L
220
250
-
cd/mm
R
X
0.634
Red
R
Y
0.354
G
X
0.304
Green
G
Y
0.581
B
X
0.143
Blue
B
Y
0.102
W
X
0.310
Color
Chromaticity
(CIE)
White
W
Y
θ
=0,
φ
=0
Normal
Viewing
Angle
TYP.
-0.03
0.330
TYP.
+0.03
θ
L
-
80
-
Hori.
θ
R
70
85
-
φ
H
70
85
-
Viewing
Angle
Vert.
φ
L
CR
≥
10
70
85
-
Degrees
Brightness Uniformity
B
UNI
70
85
80
%
Flicker
F
-
-
25
%
Luminance
Uniformity(TCO99)
L
R
-
-
1.7
Summary of Contents for AL1921
Page 19: ...18 Monitor Board Layout ...
Page 24: ...23 Front Bezel Item Description 1 VEDIO UP 2 VEDIO DOWM 3 POWER 4 MENU ENTER 5 AUTO EXIT ...
Page 25: ...24 Rear Bezel Item Description 1 D SUB Cable 2 DVI CABLE 3 AUDIO CABLE 4 AC POWER CORD ...
Page 36: ...35 Step2 Select Bank where is the new firmware ...
Page 38: ...37 Step4 Select the communication Setting Port Name the Port the same your PC COM ...
Page 39: ...38 Step5 Click the ConNect button ...
Page 41: ...40 Step7 ISP is processing ...
Page 42: ...41 Step8 Then you can get the window as follow and Program ok ...