2 Product Specifications
2-1 Specifications
LCD Panel
TFT-LCD panel, RGB vertical stripe, normally black transmissive, TFT-LCD panel, RGB vertical stripe, normally black transmissive,
17-Inch viewable, 0.264 (H) x 0.264 (V) mm pixel pitch 19-Inch viewable, 0.298 (H) x 0.298(V) mm pixel pitch
Scanning Frequency Horizontal : 31 kHz ~ 81 kHz (Automatic) Horizontal : 31 kHz ~ 81 kHz (Automatic)
Vertical : 56 Hz ~ 75 Hz Vertical : 56 Hz ~ 85 Hz
Display Colors 16.2 Million colors 16.7 Million colors
Maximum Resolution Horizontal : 1280 Pixels
Vertical : 1024 Pixels
Input Video Signal Analog, 0.714 Vp-p ± 5% positive at 75 Ω,
internally terminated
Input Sync Signal Type : Separate H/V sync, Composite H/V
Level : TTL level (V high ≥ 2.0 V, V low ≤ 0.8 V), Sync-on-Green (≤ –0.25 V)
Maximum Pixel Clock rate 135 MHz
Active Display
Horizontal/Vertical 338 ± 3 mm / 270 ± 3 mm 376.32 ± 3 mm / 301.056 ± 3 mm
AC power voltage & Frequency AC 90 ~ 264 Volts, 60/50 Hz ± 3 Hz
Power Consumption 42 W (max), 40W (normal) 42 W (max), 40W (normal)
Dimensions
Set (W x D x H)
14.5 x 15.5 x 7.0 Inches (368.2 x 394.3 x 177.0mm) With stand 16.4 x 16.2 x 8.1 Inches (416.3 x 411.7 x 207.0 mm) With stand
14.5 x 12.2 x 2.3 Inches (368.2x 310.1x 58.8 mm) Without stand 16.4 x 13.5 x 2.3 Inches (416.3 x 342.0 x 57.9 mm) Without stand
Package
17.9 x 7.7 x 19.1 Inches (454x 195 x 483 mm) 20.1 x 7.7 x 20.0 Inches (510x 195 x 507 mm)
Weight (Set/Package)
Environmental Considerations Operating Temperature : 50°F ~ 104°F (10°C ~ 40°C)
Operating Humidity : 10 % ~ 80 %
Storage Temperature : -13°F ~ 113°F (-25°C ~ 45°C)
Storage Humidity : 5 % ~ 95 %
• NB17A*/NB19A* complies with SWEDAC (TCO 99) recommendations for reduced electromagnetic fields.
• Designs and specifications are subject to change without prior notice.
Description
NB17A* NB19A*
4.7 kg (10.4 lbs) / 6.0 kg (13.2 lbs) 5.95 kg (13.1 lbs) / 7.8 kg (17.2 lbs)
NB17A*/NB19A* 2-1
Item
2 Product Specifications
2-2 NB17A*/NB19A*
2-2 Pin Assignments
Sync
Type
Pin No.
15-Pin D-Sub Signal Cable Connector
Separate Composite
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Red
Green
Blue
GND
DDC Return (GND)
GND-R
GND-G
GND-B
DDC Power Input (+5V)
Self Raster
GND
Bi-Dr Data (SDA)
H-Sync.
V-Sync.
DDC Clock (SCL)
Red
Green
Blue
GND
DDC Return (GND)
GND-R
GND-G
GND-B
DDC Power Input (+5V)
Self Raster
GND
Bi-Dr Data (SDA)
H/V-Sync.
Not Used
DDC Clock (SCL)
Red
Green + H/V Sync.
Blue
GND
DDC Return (GND)
GND-R
GND-G
GND-B
DDC Power Input (+5V)
Self Raster
GND
Bi-Dr Data (SDA)
Not Used
Not Used
DDC Clock (SCL)
Sync-on-green
2 Product Specifications
NB17A*/NB19A* 2-3
QRS
P
O
Video
Sync
Sync
Horizontal
Vertical
CDE
P
O
B
A
Video
Sync
Sync
Separate Sync
2-3 Timing Chart
This section of the service manual describes the timing that the computer industry recognizes as standard
for computer-generated video signals.
C D
A
O
E
B
P
Video
Sync
Sync
Video
Q R S
A : Line time total B : Horizontal sync width O : Frame time total P : Vertical sync width
C : Back porch D : Active time Q : Back porch R : Active time
E : Front porch S : Front porch
VIDEO
A
B
O
P
Q
R
S
Horizontal
Vertical
H/V Composite Sync
Sync-on-Green
79.975
12.504
1.067
1.837
9.481
0.119
75.025
13.329
0.038
0.475
12.804
0.013
135.000
Positive
Positive
Separate
1280/75 Hz
1280 x 1024
(Analog)
1280/60 Hz
1280 x 1024
(Analog)
63.981
11.852
1.037
2.296
9.259
0.000
60.020
16.005
0.047
0.594
15.630
0.016
108.000
Positive
Positive
Separate
31.469
31.777
3.813
1.589
26.058
0.318
70.087
14.268
0.064
0.858
13.155
0.191
28.322
Negative
Positive
Separate
fH (kHz)
A µsec
B µsec
C µsec
D µsec
E µsec
fV (Hz)
O msec
P msec
Q msec
R msec
S msec
Clock
Freq.
(MHz)
Polarity
H.Sync
V.Sync
Remark
IBM
640/75 Hz
640 x 480
800/60 Hz
800 x 600
800/75 Hz
800 x 600
1024/60 Hz
1024 x 768
1024/75 Hz
1024 x 768
VGA2/
70 Hz
720 x 400
VGA3/
60 Hz
640 x 480
Table 2-1 Timing Chart
31.469
31.778
3.813
1.589
26.058
0.318
59.940
16.683
0.064
0.794
15.761
0.064
26.175
Negative
Negative
Separate
37.500
26.667
2.032
3.810
20.317
0.508
75.000
13.333
0.080
0.427
12.800
0.027
31.500
Negative
Negative
Separate
37.879
26.400
3.200
2.200
20.000
0.000
60.317
16.579
0.106
0.607
15.840
0.0261
40.000
Positive
Positive
Separate
46.875
21.333
1.616
3.232
16.162
0.323
75.000
13.333
0.064
0.448
12.800
0.021
49.500
Positive
Positive
Separate
48.363
20.677
2.092
2.462
15.754
0.369
60.004
16.666
0.124
0.600
15.880
0.062
75.000
Negative
Negative
Separate
60.023
16.660
1.219
2.235
13.003
0.203
75.029
13.328
0.050
0.466
12.795
0.017
78.750
Positive
Positive
Separate
Mode
VESA
Timing
Green
Horizontal
Vertical
P
B
Q
R
O
S
2 Product Specifications
2-4 NB17A*/NB19A*
Memo
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