interface board. NL10276AC28-01L Datasheet

NL10276AC28-01L board. Datasheet pdf. Equivalent


NEC NL10276AC28-01L
DATA SHEET
TFT COLOR LCD MODULE
NL10276AC28-01L
36 cm (14.1 inches), 1024 × 768 pixels, Full-color,
Multi-scan function, Built-in CRT interface board
DESCRIPTION
www.DataSheet4U.coNmL10276AC28-01L is a TFT (thin film transistor) active matrix color liquid crystal display (LCD) comprising
amorphous silicon TFT attached to each signal electrode, a driving circuit, a CRT interface board and a backlight.
NL10276AC28-01L has a built-in backlight with an inverter.
The 36 cm (14.1 inches) diagonal display area contains 1024 × 768 pixels and can display full-color (more than
16 million colors simultaneously). Also, it has wide viewing angle and multi-scan function.
FEATURES
• High Luminance (200 cd/m2. typ.)
• Low reflection
• CRT interface board
Auto recognition of input signal:
Analog RGB signals, Synchronous signals (Hsync,
Vsyn, Composite)
Digital control: e.g. Brightness, Display Position
Free supply voltage sequence
Corresponding to DDCI and DDC2B
Corresponding to VESA DPMS
• Multi-scan function: e.g. XGA, SVGA, VGA, VGA-
TEXT, MAC
• Incorporated edge type backlight (Two lamps into
two lamp holders, Inverter)
• Lamp unit replaceable
(note)
VESA : Video Electronics Standards Association
DPMS : Display Power Management Signaling
DDC1 : Display Data Channel 1
DDC2B: Display Data Channel 2B
APPLICATIONS
• Desk-top type of PC
• Engineering workstation
• Display terminals for control system
• Monitors for process controller
On Screen Display
Application with the OSD function might conflict with patents in Europe and/or the U.S.A.
If you apply the OSD function, appreciate the patents at your side.
The information in this document is subject to change without notice.
Please confirm with the delivery specification before starting to design the system.
Document No. EN0444EJ1V0DS00 (1st edition)
Date Published May 2000 P
Printed in Japan
©
2000


NL10276AC28-01L Datasheet
Recommendation NL10276AC28-01L Datasheet
Part NL10276AC28-01L
Description 36 cm 14.1 inches / 1024 x 768 pixels / Full-color / Multi-scan function / Built-in CRT interface board
Feature NL10276AC28-01L; DATA SHEET TFT COLOR LCD MODULE NL10276AC28-01L 36 cm (14.1 inches), 1024 × 768 pixels, Full-color.
Manufacture NEC
Datasheet
Download NL10276AC28-01L Datasheet




NEC NL10276AC28-01L
NL10276AC28-01L
STRUCTURE AND FUNCTIONS
A color TFT (thin film transistor) LCD module is comprised of a TFT liquid crystal panel structure, LSIs for driving
the TFT array, and a backlight assembly. The TFT panel structure is created by sandwiching liquid crystal material
in the narrow gap between a TFT array glass substrate and a color filter glass substrate. After the driver LSIs are
connected to the panel, the backlight assembly is attached to the backside of the panel.
RGB (red, green, blue) data signals from a source system is modulated into a form suitable for active matrix
addressing by the onboard signal processor and sent to the driver LSIs which in turn addresses the individual TFT
cells.
Acting as an electro-optical switch, each TFT cell regulates light transmission from the backlight assembly when
activated by the data source. By regulating the amount of light passing through the array of red, green, and blue
dots, color images are created with clarity.
www.DataSheet4UO.cUomTLINE OF CHARACTERISTICS (at room temperature)
Items
Display area
Drive system
Display colors
Number of pixels
Pixel arrangement
Pixel pitch
Module size
Weight
Contrast ratio
Viewing angle (more than the
contrast ratio of 10:1)
Designed viewing direction
Color gamut
Response time
Luminance
Input signals
Backlight
Supply voltage
Power consumption
Description
285.696 (H) × 214.272 (V) mm
a-Si TFT active matrix
Full-color
1024 (H) × 768 (V)
RGB vertical stripe
0.279 (H) × 0.279 (V) mm
330.0 (H) × 255.0 (V) × 19.8 (D) mm (typ.)
1230 g (typ.)
150:1 (typ.)
• Horizontal : 50° (typ., left side, right side)
• Vertical : 20° (typ., up side), 35° (typ., down side)
• Optimum grayscale (γ = 2.2): perpendicular
• Wider viewing angle with contrast ratio: down side ( 6 o’clock)
• Wider viewing angle without image reversal: up side (12 o’clock)
40% (typ., At center, To NTSC)
11 ms (typ.), “white 100%” to “black 10%”
200 cd/m2 (typ.)
Analog RGB signals, Synchronous signals (Hsync and Vsync or Composite)
Edge light type: two cold cathode fluorescent lamps with an inverter
Lamp holder: 141LHS08
Inverter : 141PW111
12 V, 12 V (Logic/LCD driving, Backlight)
16.0 W (typ.)
2 Data Sheet EN0444EJ1V0DS00



NEC NL10276AC28-01L
NL10276AC28-01L
BLOCK DIAGRAM OF BASIC STRUCTURE
I/F LCD module
R
G
B
HS/CS
Vsync
LEDON
LEDOFF
www.DataSheet4U.com
SEL
UP
DOWN
EXIT
LEFT
RIGHT
RESET
MENUSEL
AIF
Sync.
Signal
CLK
PLL
OSD
Control
signal
Timing
Controller
Signal
recognition
Control
signal
ON/OFF
VDD
(+12 V)
VDDB
(+12 V)
GNDB
GND
DC/DC
converter
Brightness control
Inverter
AMP
H-driver
3072 lines
LCD panel
768 lines
H: 1024 × 3 (R, G, B)
V: 768
Backlight
HS : Hsync
CS : Composite synchronous signal
Note: Neither GND nor GNDB is connected to frame. These should be connected in customers’
equipment.
Data Sheet EN0444EJ1V0DS00
3







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