Table Of Contents - NEC NL204153BM21-01 Datasheet

Tft monochrome lcd module
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INTRODUCTION ..........................................................................................................................................2
1. OUTLINE....................................................................................................................................................4
1.1 STRUCTURE AND PRINCIPLE...........................................................................................................4
1.2 APPLICATION.......................................................................................................................................4
1.3 FEATURES.............................................................................................................................................4
2. GENERAL SPECIFICATIONS ................................................................................................................5
3. BLOCK DIAGRAM ...................................................................................................................................6
4. DETAILED SPECIFICATIONS ...............................................................................................................7
4.1 MECHANICAL SPECIFICATIONS......................................................................................................7
4.2 ABSOLUTE MAXIMUM RATINGS ....................................................................................................7
4.3 ELECTRICAL CHARACTERISTICS...................................................................................................8
4.3.1 LCD panel signal processing board ...............................................................................................8
4.3.2 Backlight lamp ...............................................................................................................................9
4.3.3 Power supply voltage ripple.........................................................................................................10
4.3.4 Fuse..............................................................................................................................................10
4.4 POWER SUPPLY VOLTAGE SEQUENCE ........................................................................................ 11
4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS.........................................................12
4.5.1 LCD panel signal processing board .............................................................................................12
4.5.2 Backlight lamp .............................................................................................................................14
4.5.3 Positions of plug and socket ........................................................................................................16
4.6 METHOD OF CONNECTION FOR LVDS TRANSMITTER............................................................17
4.7 DISPLAY GRAY SCALE AND INPUT DATA SIGNALS..................................................................19
4.8 INPUT SIGNAL TIMINGS..................................................................................................................20
4.8.1 Timing characteristics ..................................................................................................................20
4.8.2 Input signal timing chart ..............................................................................................................20
4.9 LVDS DATA TARANSMISSION METHOD ......................................................................................21
4.10 DISPLAY POSITIONS.......................................................................................................................21
4.11 PIXEL ARRANGNMENT..................................................................................................................22
4.12 TEN-bit LOOK UP TABLE FOR GAMMA ADJUSTMENT............................................................23
4.13 LUT SERIAL COMMUNICATION TIMINGS .................................................................................26
4.14 OPTICS...............................................................................................................................................28
4.14.1 Optical characteristics................................................................................................................28
4.14.2 Definition of contrast ratio.........................................................................................................30
4.14.3 Definition of luminance uniformity ...........................................................................................30
4.14.4 Definition of response times ......................................................................................................30
4.14.5 Definition of viewing angles......................................................................................................30
5. RELIABILITY TESTS.............................................................................................................................31
6. PRECAUTIONS .......................................................................................................................................32
6.1 MEANING OF CAUTION SIGNS ......................................................................................................32
6.2 CAUTIONS ..........................................................................................................................................32
6.3 ATTENTIONS ......................................................................................................................................32
6.3.1 Handling of the product ...............................................................................................................32
6.3.2 Environment.................................................................................................................................33
6.3.3 Characteristics..............................................................................................................................33
6.3.4 Other ............................................................................................................................................33
7. OUTLINE DRAWINGS ...........................................................................................................................34
7.1 FRONT VIEW ......................................................................................................................................34
7.2 REAR VIEW ........................................................................................................................................35
CONTENTS
DATA SHEET DOD-PD-1318 (4th edition)
NL204153BM21-01/01A
3

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