TFT LCD Tentative Specification MODEL NO.: V370B1-L01

Transcription

1 Issued Date Jan. 3, 29 Model No. V37B-L TFT LCD Specification MODEL NO. V37B-L Customer Approved by Note Approved By TV Head Division LY Chen Reviewed By QA Dept. Kc_Ko Product Development Div. WT Lin - Prepared By LCD TV Marketing and Product Management Div. Karen Liao Version.

2 Issued Date Jan. 3, 29 Model No. V37B-L CONTENTS - REVISION HISTORY GENERAL DESCRIPTION OVERVIEW.2 FEATURES.3 APPLICATION.4 GENERAL SPECIFICATIONS.5 MECHANICAL SPECIFICATIONS 2. ABSOLUTE MAXIMUM RATINGS ABSOLUTE RATINGS OF ENVIRONMENT 2.2PACKAGE STORAGE 2.3ELECTRICAL ABSOLUTE RATINGS 2.3. TFT LCD MODULE BACKLIGHT UNIT 3. ELECTRICAL CHARACTERISTICS TFT LCD MODULE 3.2 BACKLIGHT UNIT 3.2. CCFL(Cold Cathode Fluorescent Lamp) CHARACTERISTICS INVERTER CHARACTERISTICS INVERTER INTERTFACE CHARACTERISTICS 4. BLOCK DIAGRAM TFT LCD MODULE 5. INTERFACE PIN CONNECTION TFT LCD MODULE 5.2 BACKLIGHT UNIT 5.3 INVERTER UNIT 5.4 BLOCK DIAGRAM OF INTERFACE 5.5 LVDS INTERFACE 5.6 COLOR DATA INPUT ASSIGNMENT 6. INTERFACE TIMING INPUT SIGNAL TIMING SPECIFICATIONS 6.2 POWER ON/OFF SEQUENCE 7. OPTICAL CHARACTERISTICS TEST CONDITIONS 7.2 OPTICAL SPECIFICATIONS 8. DEFINITION OF LABELS CMO MODULE LABEL 9. PACKAGING PACKING SPECIFICATIONS 9.2 PACKING METHOD. PRECAUTIONS ASSEMBLY AND HANDLING PRECAUTIONS.2 SAFETY PRECAUTIONS. MECHANICAL CHARACTERISTICS Version.

3 Issued Date Jan. 3, 29 Model No. V37B-L Version Date Page (New) Section REVISION HISTORY Description Ver. Jan. 8, 9 All All Specification was first issued. 3 Version.

4 Issued Date Jan. 3, 29 Model No. V37B-L. GENERAL DESCRIPTION. OVERVIEW V37B-L s a 37 TFT Liquid Crystal Display module with S-type CCFL Backlight unit and ch-lvds interface. This module supports 366 x 768 WXGA format and can display 6.2M colors. The inverter module for backlight isn t built-in..2 FEATURES - High brightness (45 nits) - Ultra-high contrast ratio (3) - Fast response time(gray to gray average 6.5ms) - High color saturation NTSC 72% - Ultra wide viewing angle 76(H)/76(V) (CR 2) - DE (Data Enable) only mode - LVDS (Low Voltage Differential Signaling) interface - Color reproduction (nature color).3 APPLICATION - TFT LCD TVs - Multi-Media Display.4 GENERAL SPECIFICATINS Item Specification Unit Note Active Area 89.6 (H) x 46.8 (V) (37.2" diagonal) mm Bezel Opening Area (H) x (V) mm () Driver Element a-si TFT active matrix - Pixel Number 366 x R.G.B. x 768 pixel Pixel Pitch (Sub Pixel).2(H) x.6 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 6.2M color Display Operation Mode Transmissive mode / Normally black - Surface Treatment Anti-Glare coating (Haze 7%),Hard coating (2H) -.5 MECHANICAL SPECIFICATIONS Item Min. Typ. Max. Unit Note Horizontal(H) mm () Module Size Vertical(V) mm () Depth(D) mm To Rear Depth(D) mm To P-Cover Weight g Note () Please refer to the attached drawings for more information of front and back outline dimensions. 4 Version.

5 Issued Date Jan. 3, 29 Model No. V37B-L 2. ABSOLUTE MAXIMUM RATINGS 2. ABSOLUTE RATINGS OF ENVIRONMENT Item Symbol Value Min. Max. Unit Note Storage Temperature T ST ºC () Operating Ambient Temperature T OP +5 ºC (), (2) Shock (Non-Operating) S NOP - 5 G (3), (5) Vibration (Non-Operating) V NOP -. G (4), (5) Note () Temperature and relative humidity range is shown in the figure below. (a) 9 %RH Max. (Ta 4 ºC). (b) Wet-bulb temperature should be 39 ºC Max. (Ta > 4 ºC). (c) No condensation. Note (2) The maximum operating temperature is based on the test condition that the surface temperature of display area is less than or equal to 65 ºC with LCD module alone in a temperature controlled chamber. Thermal management should be considered in final product design to prevent the surface temperature of display area from being over 65 ºC. The range of operating temperature may degrade in case of improper thermal management in final product design. Note (3) ms, half sine wave, time for ± X, ± Y, ± Z. Note (4) ~ 2 Hz, min, time each X, Y, Z. Note (5) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough so that the module would not be twisted or bent by the fixture. Relative Humidity (%RH) Operating Range 4 2 Storage Range Temperature (ºC) 5 Version.

6 Issued Date Jan. 3, 29 Model No. V37B-L 2.2 Package storage When storing modules as spares for a long time, the following precaution is necessary. (a) Do not leave the module in high temperature, and high humidity for a long time. It is highly recommended to store the module with temperature from to 35 at normal humidity without condensation. (b)the module shall be stored in dark place. Do not store the TFT-LCD module in direct sunlight or fluorescent light. 2.3 ELECTRICAL ABSOLUTE RATINGS 2.3. TFT LCD MODULE Item Symbol Value Min. Max. Unit Power Supply Voltage Vcc V Input Signal Voltage VIN V Note () BACKLIGHT UNIT Item Symbol Test Condition Min. Type Max. Unit Note Lamp Voltage V W Ta = 25 3 V RMS Power Supply Voltage V BL 3 V () Control Signal Level V (), (3) Note () Permanent damage to the device may occur if maximum values are exceeded. Functional operation should be restricted to the conditions described under normal operating conditions. Note (2) No moisture condensation or freezing. Note (3) The control signals include On/Off Control, Internal PWM Control, External PWM Control. 6 Version.

7 Issued Date Jan. 3, 29 Model No. V37B-L 3. ELECTRICAL CHARACTERISTICS 3. TFT LCD MODULE Ta = 25 ± 2 ºC Parameter Symbol Value Min. Typ. Max. Unit Note Power Supply Voltage V CC V () Power Supply Ripple Voltage V RP - - mv Rush Current I RUSH A (2) White A Power Supply Current Black I CC.38 - A (3) Vertical Stripe A Differential Input High V Threshold Voltage LVTH + - mv LVDS Differential Input Low Interface V Threshold Voltage LVTL - - mv Common Input Voltage V LVC V Terminating Resistor R T - - ohm CMOS Input High Threshold Voltage V IH V interface Input Low Threshold Voltage V IL -.7 V Note () The module should be always operated within above ranges. Note (2) Measurement Conditions +2.V Q Si4435DY FUSE C3 Vcc (LCD Module Input) R uf K VR 47K (Low to High) (Control Signal) SW R2 K Q2 2N72 C.uF 7 Version.

8 Issued Date Jan. 3, 29 Model No. V37B-L Vcc rising time is 47us +2V.9Vcc.Vcc GND 47us Note (3) The specified power supply current is under the conditions at Vcc =2V, Ta = 25 ± 2 ºC, f v = 6 Hz, whereas a power dissipation check pattern below is displayed. a. White Pattern b. Black Pattern Active Area Active Area c. Vertical Stripe Pattern R G B R G B B R G B R G B R B R G B R G B R R G B R G B Active Area 8 Version.

9 Issued Date Jan. 3, 29 Model No. V37B-L 3.2 BACKLIGHT UNIT 3.2. CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (Ta = 25 ± 2 ºC) Parameter Symbol Value Min. Typ. Max. Unit Note Lamp Voltage V W V RMS Ih =8.6mA Lamp Current I L ma RMS I L Lamp Starting Voltage V S V RMS (2), Ta = ºC V RMS (2), Ta = 25 ºC Operating Frequency F O 3-8 KHz F O Lamp Life Time L BL 5, - Hrs (4), at 9.mA INVERTER CHARACTERISTICS (Ta = 25 ± 2 ºC) Value Parameter Symbol Unit Note Min. Typ. Max. Power Consumption P BL TBD W (5) (6) I L = 8.6mA Power Supply Voltage V BL V DC Power Supply Current I BL TBD A Non Dimming Input Ripple Noise - 92 mv P-P V BL =22.8V Oscillating Frequency F W khz (3) Dimming Frequency F B Hz Minimum Duty Ratio D MIN 2 % Note () Lamp current is measured by utilizing high frequency current meters as shown below Note (2) The lamp starting voltage V S should be applied to the lamp for more than second after startup. Otherwise the lamp may not be turned on. Note (3) The lamp frequency may produce interference with horizontal synchronous frequency of the display input signals, and it may result in line flow on the display. In order to avoid interference, the lamp frequency should be detached from the horizontal synchronous frequency and its harmonics as far as possible. Note (4) The life time of a lamp is defined as when the brightness is larger than 5% of its original value and the effective discharge length is longer than 8% of its original length (Effective discharge length is defined as an area that has equal to or more than 7% brightness compared to the brightness at the center point of lamp.) as the time in which it continues to operate under the condition at Ta = 25 2 and I L = 8.~9. marms. Note (5) The power supply capacity should be higher than the total inverter power consumption P BL. Since the pulse width modulation (PWM) mode was applied for backlight dimming, the driving current changed as PWM duty on and off. The transient response of power supply should be considered for the changing loading when inverter dimming. Note (6) The measurement of Max. value is based on 37 backlight unit under 24V input voltage and 8.9mA lamp in average after lighting for 3 minutes. 9 Version.

10 Issued Date Jan. 3, 29 Model No. V37B-L A A A A LCD Module A A A Inverter A A A Version.

11 Issued Date Jan. 3, 29 Model No. V37B-L INVERTER INTERTFACE CHARACTERISTICS Parameter Symbol Test Value Condition Min. Typ. Max. On/Off Control Voltage ON V V BLON OFF.8 V Internal PWM Control MAX V Maximum duty ratio V Voltage IPWM MIN V Minimum duty ratio External PWM Control HI V Duty on V Voltage EPWM LO.8 V Duty off Status Signal HI V Normal Status LO.8 V Abnormal VBL Rising Time Tr 3 ms VBL Falling Time Tf 3 ms %-9%V BL Control Signal Rising Time Tr ms Control Signal Falling Time Tf ms PWM Signal Rising Time T PWMR 5 us PWM Signal Falling Time T PWMF 5 us Input impedance R IN M PWM Delay Time T PWM ms BLON Delay Time T on 3 ms T on 3 ms BLON Off Time T off 3 ms Note () The Dimming signal should be valid before backlight turns on by BLON signal. It is inhibited to change the internal/external PWM signal during backlight turn on period. Note (2) The power sequence and control signal timing are shown in the following figure. For a certain reason, the inverter has a possibility to be damaged with wrong power sequence and control signal timing. Note (3) While system is turned ON or OFF, the power sequences must follow as below descriptions Turn ON sequence VBL PWM signal BLON Turn OFF sequence BLOFF PWM signal VBL Unit Note Version.

12 Issued Date Jan. 3, 29 Model No. V37B-L VBL Tr Tf Ton Toff VBLON 2.V.8V Tr Backlight on duration Tf Ton Ext. Dimming Function VEPWM 2.V.8V TPWMR TPWMF Floating 3.3V TPWM VIPWM Floating Int. Dimming Function VW External PWM Period External PWM Duty % Minimun Duty 2 Version.

13 Issued Date Jan. 3, 29 Model No. V37B-L 4. BLOCK DIAGRAM 4. TFT LCD MODULE RX(+/-) RX(+/-) RX2(+/-) RX3(+/-) RXCLK(+/-) Vcc GND INPUT CONNECTOR (STARCONN 93G3-BA or equal) FRAME BUFFER TIMING CONTROLLER DC/DC CONVERTER & SCAN DRIVER IC TFT LCD PANEL (366x3x768) DATA DRIVER IC REFERENCE VOLTAGE CN VBL GND Status E_PWM I_PWM BLON INVERTER CONNECTOR CN CI4MHR-LA (CviLux) BACKLIGHT UNIT 3 Version.

14 Issued Date Jan. 3, 29 Model No. V37B-L 5. INTERFACE PIN CONNECTION 5. TFT LCD MODULE CNF Connector Pin Assignment Pin No. Symbol Description Note VCC Power supply +2V 2 VCC Power supply +2V 3 VCC Power supply +2V 4 VCC Power supply +2V 5 GND Ground 6 GND Ground 7 GND Ground 8 GND Ground 9 SELLVDS Select LVDS data format (2) ODSEL Overdrive Lookup Table Selection (3) GND Ground 2 RX- Negative transmission data of pixel 3 RX+ Positive transmission data of pixel 4 GND Ground 5 RX- Negative transmission data of pixel 6 RX+ Positive transmission data of pixel 7 GND Ground 8 RX2- Negative transmission data of pixel 2 9 RX2+ Positive transmission data of pixel 2 2 GND Ground 2 RXCLK- Negative of clock 22 RXCLK+ Positive of clock 23 GND Ground 24 RX3- Negative transmission data of pixel 3 25 RX3+ Positive transmission data of pixel 3 26 GND Ground 27 NC No connection (4) 28 NC No connection (4) 29 GND Ground 3 GND Ground Note () Connector type STARCONN 93G3-BA or Faxconn GS2332-3S-7F or compatible Note (2) Ground or OPEN VESA, High JEIDA LVDS format Please refer to 5.5 LVDS INTERFACE Note (3) Overdrive lookup table selection. The Overdrive lookup table should be selected in accordance to the frame rate to optimize image quality. ODSEL Note L or Open Lookup table was optimized for 6 Hz frame rate. H Lookup table was optimized for 5 Hz frame rate. Note (4) Reserved for internal use. Left it open. 4 Version.

15 Issued Date Jan. 3, 29 Model No. V37B-L 5.2 BACKLIGHT UNIT The pin configuration for the housing and leader wire is shown in the table below. Pin No. Symbol Description Remark NA NA NA NA Note () The backlight interface housing for high voltage side is a model CPLEA4C, manufactured by CVILUX or equivalent. 5 Version.

16 Issued Date Jan. 3, 29 Model No. V37B-L 5.3 INVERTER UNIT CN (Header) CI4MHR-LA (CviLux) Pin No. Symbol Description VBL +24V Power input Notice GND Status Ground Normal (3.3V) Abnormal (V) 2 E_PWM External PWM Control 3 I_PWM Internal PWM Control 4 BLON BL ON/OFF PIN 3Intermal PWM Control (Use Pin 3) Pin 2 must open. PIN 2External PWM Control (Use Pin 2) Pin 3 must open. Pin 3(I_PWM) and Pin 2(E_PWM) can t open in same period. 6 Version.

17 Issued Date Jan. 3, 29 Model No. V37B-L 5.4 BLOCK DIAGRAM OF INTERFACE CN R-R7 G-G7 B-B7 DE TxIN Rx+ Rx- Rx+ Rx- Rx2+ Rx2- Rx3+ Rx pf pf pf pf RxOUT R-R7 G-G7 B-B7 DE Host Graphics Controller PLL CLK+ CLK- 5 5 pf PLL DCLK Timing LVDS Transmitter THC63LVDM83A LVDS Receiver THC63LVDF84A Controller (LVDF83A) R~R7 Pixel R Data, G~G7 Pixel G Data, B~B7 Pixel B Data, DE Data enable signal Note () The system must have the transmitter to drive the module. Note (2) LVDS cable impedance shall be 5 ohms per signal line or about ohms per twist-pair line when it is used differentially. 7 Version.

18 Issued Date Jan. 3, 29 Model No. V37B-L 5.5 LVDS INTERFACE SELLVDS = L or Open (VESA) SELLVDS = H (JEIDA) R~R7 Pixel R Data (7; MSB, ; LSB) G~G7 Pixel G Data (7; MSB, ; LSB) B~B7 Pixel B Data (7; MSB, ; LSB) DE Data enable signal Notes() RSVD(reserved)pins on the transmitter shall be H or( L or OPEN) 8 Version.

19 Issued Date Jan. 3, 29 Model No. V37B-L Version COLOR DATA INPUT ASSIGNMENT The brightness of each primary color (red, green and blue) is based on the 8-bit gray scale data input for the color. The higher the binary input, the brighter the color. The table below provides the assignment of color versus data input. Data Signal Red Green Blue Color R7 R6 R5 R4 R3 R2 R R G7 G6 G5 G4 G3 G2 G G B7 B6 B5 B4 B3 B2 B B Basic Colors Black Red Green Blue Cyan Magenta Yellow White Gray Scale Of Red Red() / Dark Red() Red(2) Red(253) Red(254) Red(255) Gray Scale Of Green Green() / Dark Green() Green(2) Green(253) Green(254) Green(255) Gray Scale Of Blue Blue() / Dark Blue() Blue(2) Blue(253) Blue(254) Blue(255) Note () Low Level Voltage, High Level Voltage

20 Issued Date Jan. 3, 29 Model No. V37B-L 6. INTERFACE TIMING 6. INPUT SIGNAL TIMING SPECIFICATIONS The input signal timing specifications are shown as the following table and timing diagram. Signal Item Symbol Min. Typ. Max. Unit Note Frequency /Tc MHZ LVDS Receiver Clock Input cycle to cycle jitter Trcl ps LVDS Receiver Data Vertical Active Display Term Horizontal Active Display Term Setup Time Tlvsu ps Hold Time Tlvhd ps Fr5 Frame Rate Hz Fr Hz (2) Total Tv Th Tv=Tvd+Tvb Display Tvd Th - Blank Tvb 38 2 Th - Total Th Tc Th=Thd+Thb Display Thd Tc - Blank Thb Tc - Note () Since this module is operated in DE only mode, Hsync and Vsync input signals should be set to low logic level. Otherwise, this module would operate abnormally. (2) Please refer to 5. for detail information. INPUT SIGNAL TIMING DIAGRAM Tv Tvd Tvb DE Th DCLK DE Tc Thb Thd DATA Valid display data (366 clocks) 2 Version.

21 Issued Date Jan. 3, 29 Model No. V37B-L LVDS RECEIVER INTERFACE TIMING DIAGRAM Tc RXCLK+/- RXn+/- Tlvsu Tlvhd T 4 3T 4 5T 4 7T 4 9T 4 T 4 3T 4 2 Version.

22 Issued Date Jan. 3, 29 Model No. V37B-L 6.2 POWER ON/OFF SEQUENCE To prevent a latch-up or DC operation of LCD module, the power on/off sequence should be as the diagram below. V.VCC.Vcc.5 T ms T2 5ms T3 5ms 5ms T4 T T2 T3 T4 LVDS Signals V Power On VALID Power Off T7 T2 T8 T3 T7 T8 Option Signals (SELLVDS,ODSEL) Backlight (Recommended) 5ms T5 ms T6 5% 5% T5 T6 Power ON/OFF Sequence Note () The supply voltage of the external system for the module input should follow the definition of Vcc. Note (2) Apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD operation or the LCD turns off before the backlight turns off, the display may momentarily become abnormal screen. Note (3) In case of Vcc is in off level, please keep the level of input signals on the low or high impedance. If T2<, that maybe cause electrical overstress failures. Note (4) T4 should be measured after the module has been fully discharged between power off and on period. Note (5) Interface signal shall not be kept at high impedance when the power is on. 22 Version.

23 Issued Date Jan. 3, 29 Model No. V37B-L 7. OPTICAL CHARACTERISTICS 7. TEST CONDITIONS Item Symbol Value Unit Ambient Temperature Ta 25±2 o C Ambient Humidity Ha 5± %RH Supply Voltage V CC 2. V Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS" Lamp Current I L ±.5 ma Oscillating Frequency (Inverter) F W 63±3 KHz Frame rate Fr 6 Hz 7.2 OPTICAL SPECIFICATIONS The relative measurement methods of optical characteristics are shown in 7.2. The following items should be measured under the test conditions described in 7. and stable environment shown in Note (6). Item Symbol Condition Min. Typ. Max. Unit Note Contrast Ratio CR (2) Response Time Gray to gray average - (6.5) (2) ms (3) Center Luminance of White L C cd/m 2 (4) White Variation δw (7) Cross Talk CT % (5) θ x =, θ Y = Rx (.645) - Red Ry Viewing Angle at (.335) - Gx (.277) - Green Normal Direction Gy Typ (.595) Typ - Color Bx -.3 (.44) Chromaticity Blue By (.67) - (6) White Wx Wy Color Gamut CG 72 % NTSC θ x Horizontal Viewing θ x CR 2 Angle θ Y Vertical θ Y Deg. () 23 Version.

24 Issued Date Jan. 3, 29 Model No. V37B-L Note () Definition of Viewing Angle (θx, θy) Viewing angles are measured by EZ-Contrast 6R (Eldim) Normal θx = θy = º θy- θy+ θx- = 9º x- θx θx+ y+ 2 o clock direction θy+ = 9º 6 o clock θy- = 9º y- x+ θx+ = 9º Note (2) Definition of Contrast Ratio (CR) The contrast ratio can be calculated by the following expression. Contrast Ratio (CR) = L255 / L L255 Luminance of gray level 255 L Luminance of gray level CR = CR (5), where CR (X) is corresponding to the Contrast Ratio of the point X at the figure in Note (7). Note (3) Definition of Gray to Gray Switching Time % 9% Optical Response % % Gray to gray switching time Gray to gray switching time Time The driving signal means the signal of gray level, 24, 68, 24, 232, 255. Gray to gray average time means the average switching time of gray level, 24, 68, 24, 232, 255 to each other. 24 Version.

25 Issued Date Jan. 3, 29 Model No. V37B-L Note (4) Definition of Luminance of White (L C, L AVE ) Measure the luminance of gray level 255 at center point and 5 points L C = L (5) L AVE = [L ()+ L (2)+ L (3)+ L (4)+ L (5)] / 5 where L (x) is corresponding to the luminance of the point X at the figure in Note (7). Note (5) Definition of Cross Talk (CT) CT = Y B Y A / Y A (%) Where (a) Y A = Luminance of measured location without gray level 255 pattern (cd/m 2 ) Y B = Luminance of measured location with gray level 255 pattern (cd/m 2 ) (, ) Active Area Y A, U (D/2,W/8) (, ) Active Area Y B, U (D/2,W/8) (D/4,W/4) Y A, L (D/8,W/2) Y A, D (D/2,7W/8) Gray 5 Y A, R (7D/8,W/2) Y B, L (D/8,W/2) Y B, D (D/2,7W/8) Gray 255 Gray 5 Y B, R (7D/8,W/2) (3D/4,3W/4) (D,W) (D,W) (b) Y A = Luminance of measured location without gray level 255 pattern (cd/m 2 ) Y B = Luminance of measured location with gray level 255 pattern (cd/m 2 ) (, ) Active Area Y A, U (D/2,W/8) (, ) Active Area Y B, U (D/2,W/8) (D/4,W/4) Y A, L (D/8,W/2) Y A, D (D/2,7W/8) Gray Y A, R (7D/8,W/2) Y B, L (D/8,W/2) Y B, D (D/2,7W/8) Gray 255 Gray Y B, R (7D/8,W/2) (3D/4,3W/4) (D,W) (D,W) Note (6) Measurement Setup The LCD module should be stabilized at given temperature for hour to avoid abrupt temperature change during measuring. In order to stabilize the luminance, the measurement should be executed after lighting Backlight for hour in a windless room. 25 Version.

26 Issued Date Jan. 3, 29 Model No. V37B-L LCD Module LCD Panel Center of the Screen Display Color Analyzer (Minolta CA2) Light Shield Room (Ambient Luminance < 2 lux) Note (7) Definition of White Variation (δw) Measure the luminance of gray level 255 at 5 points δw = Maximum [L (), L (2), L (3), L (4), L (5)] / Minimum [L (), L (2), L (3), L (4), L (5)] Horizontal Line D D/4 D/2 3D/4 Vertical Line W W/4 W/2 2 5 X Test Point X= to 5 3W/4 3 4 Active Area 26 Version.

27 Issued Date Jan. 3, 29 Model No. V37B-L 8. DEFINITION OF LABELS 8. CMO MODULE LABEL The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation. CHI MEI OPTOELECTRONICS V37B -L Rev. XX X X X X X X X Y M D L N N N N (a) Model Name V37B-L (b) Revision Rev. XX, for example A, A B, B2 or C, C2 etc. (c) Serial ID X X X X X X X Y M D L N N N N Serial No. Product Line Year, Month, Date CMO Internal Use CMO Internal Use Revision CMO Internal Use (d) Production LocationXXXX, for exampletaiwan or CHINA. Serial ID includes the information as below (a) Manufactured Date Year ~9, for 2~29 Month ~9, A~C, for Jan. ~ Dec. Day ~9, A~Y, for st to 3 st, exclude I,O, and U. (b) Revision Code Cover all the change (c) Serial No. Manufacturing sequence of product (d) Product Line -> Line, 2 -> Line 2, etc. 27 Version.

28 Issued Date Jan. 3, 29 Model No. V37B-L 9. PACKAGING 9. PACKING SPECIFICATIONS () 5 LCD TV modules / Box (2) Box dimensions 954(L)x378(W)x62(H)mm (3) Weight approximately Kg ( 5 modules per box) 9.2 PACKING METHOD Figures 9- and 9-2 are the packing method LCD TV Module Anti-Static Bag Module*5pcs Cushion(Bottom) Cushion(Top) Carton Label Carton Figure.9- packing method 28 Version.

29 Issued Date Jan. 3, 29 Model No. V37B-L Sea / Land Transportation (4ft Container) Air Transportation Figure.9-2 Packing method 29 Version.

30 Issued Date Jan. 3, 29 Model No. V37B-L. PRECAUTIONS. ASSEMBLY AND HANDLING PRECAUTIONS () Do not apply rough force such as bending or twisting to the module during assembly. (2) It is recommended to assemble or to install a module into the user s system in clean working areas. The dust and oil may cause electrical short or worsen the polarizer. (3) Do not apply pressure or impulse to the module to prevent the damage of LCD panel and backlight. (4) Always follow the correct power-on sequence when the LCD module is turned on. This can prevent the damage and latch-up of the CMOS LSI chips. (5) Do not plug in or pull out the I/F connector while the module is in operation. (6) Do not disassemble the module. (7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and easily scratched. (8) Moisture can easily penetrate into LCD module and may cause the damage during operation. (9) High temperature or humidity may deteriorate the performance of LCD module. Please store LCD modules in the specified storage conditions. () When ambient temperature is lower than ºC, the display quality might be reduced. For example, the response time will become slow, and the starting voltage of CCFL will be higher than that of room temperature..2 SAFETY PRECAUTIONS () The startup voltage of a backlight is over Volts. It may cause an electrical shock while assembling with the inverter. Do not disassemble the module or insert anything into the backlight unit. (2) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In case of contact with hands, skin or clothes, it has to be washed away thoroughly with soap. (3) After the module s end of life, it is not harmful in case of normal operation and storage. 3 Version.

31 Issued Date Jan. 3, 29 Model No. V37B-L. MECHANICAL CHARACTERISTICS CHI MEI 3 Version.

32 Issued Date Jan. 3, 29 Model No. V37B-L CHI MEI 32 Version.