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LC151X01 Liquid Crystal Display
Product Specification
SPECIFICATION FOR APPROVAL
Title
BUYER MODEL -
15.1 XGA TFT LCD
SUPPLIER *MODEL MODEL LG.Philips LCD Co., Ltd. LC151X01 C3
*When you obtain standard approval, please use the above model name without suffix
SIGNATURE
DATE
SIGNATURE S.W Lee / G.Manager
DATE
/
REVIEWED BY
/
J.H Park / Manager PREPARED BY
/ O.H LEE / Engineer C.O Chang / Engineer
Please return 1 copy for your confirmation with your signature and comments.
MNT/TV Products Engineering Dept. LG. Philips LCD Co., Ltd
Ver. 0.2
Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
Contents
No
COVER CONTENTS RECORD OF REVISIONS 1 2 3 3-1 3-2 3-3 3-4 3-5 3-6 4 5 6 7 7-1 7-2 8 8-1 8-2 9 GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTREISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR INPUT DATA REFERNECE POWER SEQUENCE OPTICAL SFECIFICATIONS MECHANICAL CHARACTERISTICS RELIABLITY INTERNATIONAL STANDARDS SAFETY EMC Packing DESIGNATION OF LOT MARK Packing FORM PRECAUTIONS
ITEM
Page
1 2 3 4 5 6 6 8 12 13 14 15 16 20 23 24 24 24 25 25 25 26
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LC151X01 Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No Revision Date Page DESCRIPTION
Ver. 0.2
Mar.06. 2002
3 / 27
LC151X01 Liquid Crystal Display
Product Specification
1. General Description
The LC151X01 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent Lamp(CCFL) backlight system. The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally white mode. This TFT-LCD has a 15.1 inch diagonally measured active display area with XGA resolution (768 vertical by 1024 horizontal pixel array) Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot, thus, presenting a palette of more than 16,2M colors with 6Bit FRC algorithm. The LC151X01 has been designed to apply the 8Bit LVDS interface. The LC151X01 is intended to support LCD TV, PCTV where high brightness, wide viewing angle, high color saturation, and high color are important.
RGB,DLK,DE Hsync,Vsync (LVDS 1Port) CN1
G1
Gate Driver Circuit
Timing Controller
(LVDS Rx integrated)
(20pin)
TFT - LCD Panel
(1024
G768
+5.0V
RGB
768 pixels)
S1
S1024
RGB
Power Circuit Block
CN2,3(2pin) CN4,5(2pin)
Source Driver Circuit Back light Assembly (4CCFL)
General Features
Active Screen Size Outline Dimension Pixel Pitch Pixel Format Color Depth Luminance, White Power Consumption Weight Display Operating Mode Surface Treatment 15.1 inches(38.4cm) diagonal 352(H) x 263.5(V) x 18.0(D) mm(Typ.) 0.300mm x 0.300mm 1024 horiz. By 768 vert. Pixels RGB strip arrangement 6bit FRC algorithm, 16,2 M colors 400 cd/m2 (Center 1 points typ.) Total 18.7 Watt(Typ.) 1,750 g (typ.) Transmissive mode, normally white Hard coating(3H) & Anti-glare (Haze 13%) treatment of the front polarizer 4 / 27
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Mar.06. 2002
LC151X01 Liquid Crystal Display
Product Specification
2. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit. Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter Symbol Vcc TOP HST HOP HST Values Min -0.3 0 -20 10 10 Max 5.8 50 60 90 90 Units Vdc Notes at 25 3 C 1 1 1 1
Power Input Voltage Operating Temperature Storage Temperature Operating Ambient Humidit y Storage Humidity
C C
%RH %RH
Note : 1. Temperature and relative humidity range are shown in the figure below. Wet bulb temperature should be 39 C Max, and no condensation of water.
90% 60 60% Humidity [(%) RH] 50 Wet Bulb Temperature [C] 40 40% 30 20 10 0 10% Storage
Operation
-20
0
10
20
30
40
50
60
70
80
Dry Bulb Temperature [C]
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
3. Electrical Specifications 3-1. Electrical Characteristics
The LC151X01 requires two power inputs. One is employed to power the LCD electronics and to drive the T FT array and liquid crystal. The second input power for the CCFL, is typically generated by an inverter. The inverter is an external unit to the LCDs. Table 2. ELECTRICAL CHARACTERISTICS
Parameter MODULE : Power Supply Input Voltage Power Supply Input Current Power Consumption Rush current LAMP : Operating Voltage Operating Current Established Starting Voltage VBL IBL Vs 900 1170 fBL Ts PBL 50,000 17.3 50 60 80 3 19.0 VRMS VRMS kHz Min Watt Hrs 3 6 5 6 520(9mA) 3.0 540(8mA) 8.0 660(3mA) 9.0 VRMS mA 4 3 Vcc Icc Pc IRUSH 4.5 244 1.34 5.0 287 1.44 5.5 330 1.49 3.0 Vdc mA Watt A 1 1 2 Symbol Values Min Typ Max Unit Notes
at 25 C at 0 C Operating Frequency Discharge Stabilization Time Power Consumption Life Time
Note : The design of the inverter must have specifications for the lamp in LCD Assembly. The performance of the Lamp in LCM, for example life time or brightness, is extremely influenced by the characteristics of the DC-AC inverter. So all the parameters of an inverter should be carefully designed so as not to produce too much leakage current from high-voltage output of the inverter. When you design or order the inverter, please make sure unwanted lighting caused by the mismatch of the lamp and the inverter (no lighting, flicker, etc) never occurs. When you confirm it, the LCD - Assembly should be operated in the same condition as installed in you instrument. 1. The specified current and power consumption are under the VCC=5.0V, 25 C,fV=60Hz condition whereas mosaic pattern(8 x 6) is displayed and fV is the frame frequency. 2. The duration of rush current is about 2ms and rising time of Power Input is 1ms(min.). 3. The variance of the voltage is 10%. 4. The voltage above VS should be applied to the lamps for more than 1 second for start-up. Otherwise, the lamps may not be turned on. The used lamp current is the lamp typical current.
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LC151X01 Liquid Crystal Display
Product Specification
5. The output of the inverter must have symmetrical(negative and positive) voltage waveform and symmetrical current waveform.(Unsymmetrical ratio is less than 10%) Please do not use the inverter which has unsymmetrical voltage and unsymmetrical current and spike wave. Lamp frequency may produce interface with horizontal synchronous frequency and as a result this may cause beat on the display. Therefore lamp frequency shall be as away possible from the horizontal synchronous frequency and from its harmonics in order to prevent interference. 6. Let s define the brightness of the lamp after being lighted for 5 minutes as 100%. TS is the time required for the brightness of the center of the lamp to be not less than 95%. 7. The lamp power consumption shown above does not include loss of external inverter. The used lamp current is the lamp typical current. 8. The life is determined as the time at which brightness of the lamp is 50% compared to that of initial value at the typical lamp current on condition of continuous operating at 25 2 C. 9. Requirements for a system inverter design, which is intended to have a better display performance, a better power efficiency and a more reliable lamp, are following. It shall help increase the lamp lifetime and reduce leakage current. a. The asymmetry rate of the inverter waveform should be less than 10%. b. The distortion rate of the waveform should be within *2 10%. * Inverter output waveform had better be more similar to ideal sine wave. * Asymmetry rate: Ip | I p - I -p | / Irms * 100% I -p * Distortion rate I p (or I -p) / Irms Do not attach a conducting tape to lamp connecting wire. If the lamp wire attach to a conducting tape, TFT-LCD Module has a low luminance and the inverter has abnormal action. Because leakage current is occurred between lamp wire and conducting tape.
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
3-2. Interface Connections
- LCD Connector(CN1):DF14H-20P-1.25H (Manufactured by Hirose or compatibles ) - Mating Connector : DF14H-20S-1.25H (Manufactured by Hirose or compatibles ) Table 3. MODULE CONNECTONR(CN1) PIN CONFIGURATION
Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Symbol VDD VDD GND GND RXIN0RXIN0+ GND RXIN1RXIN1+ GND RXIN2RXIN2+ GND RXCLK INRXCLK IN+ GND RXIN3RXIN3+ GND GND Description Power Supply +5.0V Power Supply +5.0V Power Ground. Power Ground LVDS Receiver Signal(-) LVDS Receiver Signal(+) Ground LVDS Receiver Signal(-) LVDS Receiver Signal(+) Ground LVDS Receiver Signal(-) LVDS Receiver Signal(+) Ground LVDS Receiver Clock Signal(-) LVDS Receiver Clock Signal(+) Ground LVDS Receiver Signal(-) LVDS Receiver Signal(+) Ground Reserved (internal use) Negative Positive PIN#38 PIN#37 Negative Positive PIN#40 PIN#39 Negative Positive PIN#42 PIN#41 Negative Positive PIN#46 PIN#45 Negative Positive PIN#48 PIN#47 Polarity Output Pin # (LVDS Tx)
Note: 1. All GND(ground) pins should be connected together and to Vss which should also be connected to the LCD's metal frame. 2. All Vcc (power input) pins should be connected together.
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LC151X01 Liquid Crystal Display
Product Specification
Table 4. BACKLIGHT CONNECTOR PIN CONFIGURATION(CN2,CN3,CN4,CN5) Connector(CN2,CN3,CN4,CN5)
CN CN2 Pin 1 2 1 2 1 2 1 2 Symbol HV LV HV LV HV LV HV LV Description Power supply for lamp (High ),White Power supply for lamp (Low) ,Black Power supply for lamp (High ),Pink Power supply for lamp (Low) , Pink Power supply for lamp (High ),White Power supply for lamp (Low) ,Black Power supply for lamp (high ),Pink Power supply for lamp (Low) ,Pink Notes
1) LCD : BHSR-02VS-1 (JST) 2) System : SM02B-BHSS-1 (Manufacture by JST or compatible)
CN3
CN4 CN5
Lamp1 Lamp2
1 2 1 2
CN2 CN3
Lamp1 Lamp2
1 2 1 2
CN4 CN5
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LC151X01 Liquid Crystal Display
Product Specification
Host System 24 Bit
RED0 RED1 RED2 RED3 RED4 RED5 RED6 RED7 GREEN0 GREEN1 GREEN2 GREEN3 GREEN4 GREEN5 GREEN6 GREEN7 BLUE0 BLUE1 BLUE2 BLUE3 BLUE4 BLUE5 BLUE6 BLUE7 Hsync Vsync Data Enable CLOCK
DS90C385 or Compatible
51 52 TxOUT054 TxOUT0+ 55 56 3 TxOUT150 TxOUT1+ 2 4 6 TxOUT27 TxOUT3+ 11 12 14 TxCLKOUT8 TxCLKOUT+ 10 15 19 TxOUT320 TxOUT3+ 22 23 24 16 18 27 28 30 31 48 47
DF14H-20P-1.25H
5 6 100
Timing Controller
RxIN0RxIN0+
46 45
8 9
100
RxIN1RxIN1+
42 41
11 12
100
RxIN2RxIN2+
40 39
14 15
100
RxCLKINRxCLKIN+
38 37
17 18
100
RxIN3RxIN3+
LCD Module
Note : The LCD Module uses a 100Ohm resistor between positive and negative lines of each receiver input.
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
Table 5. REQUIRED SIGNAL ASSIGNMENT FOR LVDS Transmitter
Pin # 51 52 54 55 56 2 3 4 6 7 8 10 11 12 14 15 16 18 19 20 22 23 24 25 27 28 30 50 Pin Name TxIN0 TxIN1 TxIN2 TxIN3 TxIN4 TxIN5 TxIN6 TxIN7 TxIN8 TxIN9 TxIN10 TxIN11 TxIN12 TxIN13 TxIN14 TxIN15 TxIN16 TxIN17 TxIN18 TxIN19 TxIN20 TxIN21 TxIN22 TxIN23 TxIN24 TxIN25 TxIN26 TxIN27 Symbol Red0 [LSB] Red1 Red2 Red3 Red4 Red7 [MSB] Red5 Green0 [LSB] Green1 Green2 Green6 Green7 [MSB] Green3 Green4 Green5 Blue0 [LSB] Blue6 Blue7 [MSB] Blue1 Blue2 Blue3 Blue4 Blue5 RES Hsync. Vsync. EN Red6 No connection, If unnecessary No connection, If unnecessary Data Enable Red Pixel Data Description Red Pixel Data Red Pixel Data Red Pixel Data Red Pixel Data Red Pixel Data Red Pixel Data Red Pixel Data Green Pixel Data Green Pixel Data Green Pixel Data Green Pixel Data Green Pixel Data Green Pixel Data Green Pixel Data Green Pixel Data Blue Pixel Data Blue Pixel Data Blue Pixel Data Blue Pixel Data Blue Pixel Data Blue Pixel Data Blue Pixel Data Blue Pixel Data Rx3Rx3+ Rx2Rx2+ Rx3Rx3+ Rx2Rx2+ Rx3Rx3+ Rx1Rx1+ Rx1Rx1+ Rx3Rx3+ Rx0Rx0+ Rx1Rx1+ Rx3Rx3+ Rx0Rx0+ Output
Notes : Refer to LVDS Transmitter Data Sheet for detail descriptions.
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
3-3. Signal Timing Specifications
This is the signal timing required at the input of the LVDS Transmitter. All of the interface signal timing should be satisfied with the following specifications for it s proper operation. Table 6. Timing Table ITEM
DCLK Period Frequency Hsync Period Frequency Width Vsync Period Frequency Width DE (Data Enable) Horizontal Valid Horizontal Back Porch Horizontal Front Porch Horizontal Blank Vertical Valid Vertical Back Porch Vertical Front Porch Vertical Blank
Symbol
tCLK tHP fH tWH tVP fV tWV tHV tHBP tHFP
-
Min
14.3 50 1208 37 8 774 47 2 1024 8 8 24 768 2 1 5
Typ
15.4 65 1344 48.36 136 806 60 6 1024 160
Max
20.0 70 1368 52 830 63 1024
Unit
ns MHz tCLK
KHz
Note
tCLK tHP Hz tHP
Note 1) PAL : 47~53Hz NTSC : 57~63Hz
tCLK 24 320 768 29 tHP tVFP
-
tWH * tWH + tHBP + tHFP
tHP- tHV 768 tWV * tWV + tVBP + tVFP
tVV tVBP
3 38 tVP- tVV
Note: Hsync Period and Hsync Width-Active should be even number times of tCLK. If the value is odd number times of tCLK, display control signal can be asynchronous. In order to operate this LCM a Hsync., Vsync and DE(data enable) signals should be used. Note1) : The performance of the electro-optical characteristics are may be influenced by variance of the vertical refresh rates.
Ver. 0.2
Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
3-4. Signal Timing Waveforms
tHP tWH
Hsync.
tHBP
tHV
tHFP
DE (Data Enable)
tVP tWV
Vsync.
tVBP
tVV
tVFP
DE (Data Enable)
tCLK (T)
TCIH 2.0V DCLK 0.8V TSTC TCIL 3.3V
1.5V 0.0V THTC 3.3V 2.0V
Symbol TCIH TCIL Parameter TxCLK IN High Time TxCLK IN Low Time MIN TYP MAX Unit ns ns ns ns
DATA
0.35T 0.5T 0.65T 0.35T 0.5T 0.65T 2.5 0
0.8V 0.0V
TSTC TxIN setup to TxCLK IN THTC TxIN Hold to TxCLK IN
DE (Data Enable)
Note : Refer to DS90C385 specification for more detail information
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
3-5. Color Data Reference
The table below provides a reference for color versus data output for displays based on 6 Bit FRC algorithm. Table 7. COLOR DATA REFERENCE
Input Color Data Color RED MSB LSB MSB GREEN LSB MSB BLUE LSB
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
Black Red Green Basic Color Blue Cyan Magenta Yellow White RED (000) RED (001) ... RED RED (252) RED (252) RED (252) RED (252) GREEN (000) GREEN (001) ... GREEN GREEN (252) GREEN (252) GREEN (252) GREEN (252) BLUE (000) BLUE (001) ... BLUE BLUE (252) BLUE (252) BLUE (252) BLUE (252)
0 1 0 0 0 1 1 1 0 0 ... 1 1 1 1 0 0 ... 0 0 0 0 0 0 ... 0 0 0 0
0 1 0 0 0 1 1 1 0 0
0 1 0 0 0 1 1 1 0 0
0 1 0 0 0 1 1 1 0 0
0 1 0 0 0 1 1 1 0 0
0 1 0 0 0 1 1 1 0 0
0 1 0 0 0 1 1 1 0 0
00 10 01 00 01 10 11 11 00 10 ...
0 0 1 0 1 0 1 1 0 0
0 0 1 0 1 0 1 1 0 0
0 0 1 0 1 0 1 1 0 0
0 0 1 0 1 0 1 1 0 0
0 0 1 0 1 0 1 1 0 0
0 0 1 0 1 0 1 1 0 0
00 00 10 01 11 01 10 11 00 00 ...
0 0 0 1 1 1 0 1 0 0
0 0 0 1 1 1 0 1 0 0
0 0 0 1 1 1 0 1 0 0
0 0 0 1 1 1 0 1 0 0
0 0 0 1 1 1 0 1 0 0
0 0 0 1 1 1 0 1 0 0
0 0 0 1 1 1 0 1 0 0
1 1 1 1 0 0
1 1 1 1 0 0
1 1 1 1 0 0
1 1 1 1 0 0
1 1 1 1 0 0
0 0 1 1 0 0
00 10 00 10 00 00 ...
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
00 00 00 00 00 10 ...
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
01 01 01 01 00 00 ...
1 1 1 1 0 0
1 1 1 1 0 0
1 1 1 1 0 0
1 1 1 1 0 0
1 1 1 1 0 0
0 0 1 1 0 0
00 10 00 10 00 00 ...
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 1
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
00 00 00 00
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
01 01 01 01
1 1 1 1
1 1 1 1
1 1 1 1
1 1 1 1
1 1 1 1
0 0 1 1
0 1 0 1
Note : Users should be input true 8 Bit data streams via LVDS transmitter.
Ver. 0.2
Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
3-6. Power Sequence
90% Power Supply For LCD VCC 10% 0V T2 T5 T6 90% 10% T7
T1 Interface Signal (& Power input of Tx) 0V
Valid Data T3
T4
Power for Lamp
OFF
LAMP ON
OFF
Parameter T1 T2 T3 T4 T5 T6 T7
Values Min 0.5 200 200 0.5 400 Typ Max 10 50 50 10 -
Units ms ms ms ms ms ms ms
Notes : 1. Please avoid floating state of interface signal at invalid period. 2. When the interface signal is invalid, be sure to pull down the power supply for LCD VCC to 0V. 3. Lamp power must be turn on after power supply for LCD an interface signal are valid.
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
4. Optical Specification
Optical characteristics are determined after the unit has been ON and stable for approximately 30 minutes i n a dark environment at 25 C. The values specified are at an approximate distance 50cm from the LCD surfa ce at a viewing angle of and equal to 0 . FIG. 1 presents additional information concerning the measurement equipment and method. FIG. 1 Optical Characteristic Measurement Equipment and Method Optical Stage(x,y) LCD Module Pritchard 880 or equivalent
500mm Table 8. OPTICAL CHARACTERISTICS
Parameter Contrast Ratio Surface Luminance, white Luminance Variation Response Time Rise Time Color Coordinates RED GREEN BLUE WHITE Viewing Angle (CR>5) x axis, right(=0 ) x axis, left (=180 ) y axis, up (=90 ) y axis, down (=270 ) Gray Scale r l u d 70 70 45 65 75 75 50 75 Rx Ry Gx Gy Bx By Wx Wy 0.602 0.309 0.251 0.567 0.113 0.052 0.254 0.265 0.632 0.339 0.281 0.597 0.143 0.082 0.284 0.295 Decay Time Symbol CR LWH WHITE Tr TrR TrD 25 7 18 Values Min 300 330 Typ 350 400 1.3 30 10 20
Ta=25 C, VCC=5.0V, fV=60Hz Dclk=65MHz, IBL=8mA Max Units Notes 1 cd/m2 ms 2 3 4
0.662 0.369 0.311 0.627 0.173 0.112 0.314 0.325 degree 5
6
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
Notes 1. Contrast Ratio(CR) is defined mathematically as : Contrast Ratio = Surface Luminance with all white pixels Surface Luminance with all black pixels
2. Surface luminance is luminance value at point 1 across the LCD surface 50cm from the surface with all pixels displaying white. For more information see FIG 2. When IBL=8mA, LWH=330cd/m2(Min.) 400cd/m2(Typ.) LWH = = Lon1, Where Lon1 is the luminance with all pixels displaying white at center 1 location. 3. The variation in surface luminance , WHITE is defined as : WHITE = Maximum(Lon1,Lon2, Lon3, ...... , Lon5) / Minimum(Lon1,Lon2, Lon3, ..... , Lon5) Where Lon1 to Lon5 are the luminance with all pixels displaying white at 5 locations 4. Response time is the time required for the display to transition from to black(Rise Time, TrR) and from black to white(Decay Time, TrD). For additional information see FIG 3. 5. Viewing angle is the angle at which the contrast ratio is greater than 5. The angles are determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD surface. For more information see FIG 4. 6. Gray scale specification
Gray Level L0 L15 L31 L47 L63 L79 L95 L111 L127 L143 L159 L175 L191 L207 L223 L239 L255
Luminance [%] (Typ) 0.22 0.36 0.85 2.13 4.30 7.43 11.4 16.4 22.1 28.7 36.5 45.2 55.9 66.9 79.0 91.2 100
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LC151X01 Liquid Crystal Display
Product Specification
FIG. 2 Luminance
H A
V
A : H / 4 mm B : V / 4 mm H : 307.2 mm V : 230.4 mm @ H,V : Active Area
FIG. 3 Response Time The response time is defined as the following figure and shall be measured by switching the input signal for black and white .
B
% 100 90 Optical Response
TrR
TrD
10 0
white
black
white
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
FIG. 4 Viewing angle
= 90
(12: 00)
= 0
yu z
A
= 180
(9: 00)
xl
= 0
(3: 00)
xr
T LD FT C MD L OUE
z'
yd
= 270
(6: 00)
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
5. Mechanical Characteristics
The contents provide general mechanical characteristics for the model LC151X01-C3. In addition the figures in the next page are detailed mechanical drawing of the LCD.
352 0.5mm 263.5 0.5mm 18.0 0.5mm 311.2 0.5mm 234.4 0.5mm 307.2mm 230.4mm 1850g (Max.)
Horizontal Outline Dimension Vertical Depth Horizontal Bezel Area Vertical Horizontal Active Display Area Vertical Weight Surface Treatment 1750g (Typ.)
Hard coating(3H) Anti-glare(13%) treatment of the front polarizer
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification

Ver. 0.2
Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification

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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
6. Reliability
Environment test condition
No 1 2 3 4 Test Item Condition
High temperature storage test Low temperature storage test High temperature operation test Low temperature operation test Vibration test (non-operating)
Ta= 60 C 240h Ta= -20 C 240h Ta= 50 C 50%RH Ta= 0 C 240h 240h
5
Wave form : random Vibration level : 1.0G RMS Bandwidth : 10-500Hz Duration : X,Y,Z, 20 min One time each direction Shock level : 120G Waveform : half sine wave, 2ms Direction : X, Y, Z One time each direction 0 - 10,000 feet(3048m) 0 - 40,000 feet(12,192m)
6
Shock test (non-operating) Altitude operating storage / shipment
{ Result Evaluation Criteria } There should be no change which might affect the practical display function when the display quality test is conducted under normal operating condition.
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
7. International Standards 7-1. Safety
a) UL 1950 Third Edition, Underwriters Laboratories, Inc. Jan. 28, 1995. Standard for Safety of Information Technology Equipment Including Electrical Business Equipment. b) CAN/CSA C22.2 No. 950-95 Third Edition, Canadian Standards Association, Jan. 28, 1995. Standard for Safety of Information Technology Equipment Including Electrical Business Equipment. c) EN 60950 : 1992+A1: 1993+A2: 1993+A3: 1995+A4: 1997+A11: 1997 IEC 950 : 1991+A1: 1992+A2: 1993+A3: 1995+A4: 1996 European Committee for Electrotechnical Standardization(CENELEC) EUROPEAN STANDARD for Safety of Information Technology Equipment Including Electrical Business Equipment.
7-2. EMC
a) ANSI C63.4 Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electrical Equipment in the Range of 9kHZ to 40GHz. American National Standards Institute(ANSI), 1992 b) C.I.S.P.R Limits and Methods of Measurement of Radio Interface Characteristics of Information Technology Equipment. International Special Committee on Radio Interference. c) EN 55022 Limits and Methods of Measurement of Radio Interface Characteristics of Information Technology Equipment. European Committee for Electrotechnical Standardization.(CENELEC), 1998
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
8. Packing 8-1. Designation of Lot Mark
a) Lot Mark A B C D E F G H I J K L M
A,B,C : SIZE D : YEAR E : MONTH F,G : PANEL CODE H : ASSEMBLY CODE I,J,K,L,M : SERIAL NO.
Note 1. YEAR
Year Mark 97 7 98 8 99 9 2000 0 2001 1 2002 2 2003 3 2004 4 2005 5 2006 6 2007 7
2. MONTH
Month Mark Jan 1 Feb 2 Mar 4 Apr 4 May 5 Jun 6 Jul 7 Aug 8 Sep 9 Oct A Nov B Dec C
3. Serial No.
Year Mark 1 ~ 99999 00001 ~ 99999 100000 ~ A0001 ~ A9999, ..... , Z9999
b) Location of Lot Mark Serial NO. is printed on the label. The label is attached to the backside of the LCD module. This is subject to change without prior notice.
8-2. Packing Form
a) Package quantity in one box : 8 pcs b) Box Size : 587mm 408mm 378mm
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Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
9. PRECAUTIONS
Please pay attention to the followings when you use this TFT LCD module.
9-1. MOUNTING PRECAUTIONS
(1) You must mount a module using holes arranged in four corners or four sides. (2) You should consider the mounting structure so that uneven force (ex. Twisted stress) is not applied to the module. And the case on which a module is mounted should have sufficient strength so that external force is not transmitted directly to the module. (3) Please attach the surface transparent protective plate to the surface in order to protect the polarizer. Transparent protective plate should have sufficient strength in order to the resist external force. (4) You should adopt radiation structure to satisfy the temperature specification. (5) Acetic acid type and chlorine type materials for the cover case are not desirable because the former generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro-chemical reaction. (6) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB pencil lead. And please do not rub with dust clothes with chemical treatment. Do not touch the surface of polarizer for bare hand or greasy cloth.(Some cosmetics are detrimental to the polarizer.) (7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like chamois soaks with petroleum benzene. Normal-hexane is recommended for cleaning the adhesives used to attach front / rear polarizers. Do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer. (8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes deformations and color fading. (9) Do not open the case because inside circuits do not have sufficient strength.
9-2. OPERATING PRECAUTIONS
(1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage : V= 200mV(Over and under shoot voltage) (2) Response time depends on the temperature.(In lower temperature, it becomes longer.) (3) Brightness depends on the temperature. (In lower temperature, it becomes lower.) And in lower temperature, response time(required time that brightness is stable after turned on) becomes longer. (4) Be careful for condensation at sudden temperature change. Condensation makes damage to polarizer or electrical contacted parts. And after fading condensation, smear or spot will occur. (5) When fixed patterns are displayed for a long time, remnant image is likely to occur. (6) Module has high frequency circuits. Sufficient suppression to the electromagnetic interference shall be done by system manufacturers. Grounding and shielding methods may be important to minimized the interference.
Ver. 0.2
Mar.06. 2002
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LC151X01 Liquid Crystal Display
Product Specification
9-3. ELECTROSTATIC DISCHARGE CONTROL
Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make certain that treatment persons are connected to ground through wrist band etc. And don t touch interface pin directly.
9-4. PRECAUTIONS FOR STRONG LIGHT EXPOSURE
Strong light exposure causes degradation of polarizer and color filter.
9-5. STORAGE
When storing modules as spares for a long time, the following precautions are necessary. (1) Store them in a dark place. Do not expose the module to sunlight or fluorescent light. Keep the temperature between 5 C and 35 C at normal humidity. (2) The polarizer surface should not come in contact with any other object. It is recommended that they be stored in the container in which they were shipped.
9-6. HANDLING PRECAUTIONS FOR PROTECTION FILM
(1) The protection film is attached to the bezel with a small masking tape. When the protection film is peeled off, static electricity is generated between the film and polarizer. This should be peeled off slowly and carefully by people who are electrically grounded and with well ion-blown equipment or in such a condition, etc. (2) When the module with protection film attached is stored for a long time, sometimes there remains a very small amount of glue still on the bezel after the protection film is peeled off. (3) You can remove the glue easily. When the glue remains on the bezel surface or its vestige is recognized, please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal-hexane.
Ver. 0.2
Mar.06. 2002
27 / 27

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