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PM070WX1
TECHNICAL MODEL
SPECIFICATION
NO. : PM070WX1
Customer's Confirmation Customer
By PVI's Confirmation
Confirmed By
Prepared By
FOR MORE INFORMATION:
AZ DISPLAYS, INC. 75 COLUMBIA, ALISO VIEJO, CA, 92656 Http://www.AZDISPLAYS.com
Date: Jan.12,2005 This technical specification is subject to change without notice. Please return 1 copy with your signature on this page for approval.
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:1
PM070WX1
TECHNICAL
SPECIFICATION
CONTENTS
NO.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
ITEM
Cover Contents Application Features Mechanical Specifications Mechanical Drawing of TFT-LCD module Input / Output Terminals Absolute Maximum Ratings Electrical Characteristics Pixel Arrangement Display Color and Gray Scale Reference Block Diagram Interface Timing Power On Sequence Optical Characteristics
Handling Cautions
PAGE
1 2 3 3 3 4 6 12 12 13 14 15 16 21 21 25 26 27 28
Reliability Test Packing Diagram Revision History
-
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PM070WX1
1.Application
This data sheet applies to a color TFT LCD module, PM070WX1. PM070WX1 module applies to OA product, portable DVD, car TV(must use Analog to Digital driving board), which requires high quality flat panel display. If you must use in severe reliability environment, please don't extend over PVI's reliability test conditions. If you use PM070WX1, Prime View advises your systems use PVI's timing controller IC (PVI-2002A) which will generate proper timing signals to control PM070WX1.
2. Features
. Wide VGA (800*480 pixels) resolution . Amorphous silicon TFT LCD panel with back-light unit . Pixel in stripe configuration . Thin and light weight . Display Colors262,144 colors . Optimum Viewing Direction6 o'clock . TTL transmission interface . Wide viewing angle
3.Mechanical Specifications
Parameter Screen Size Display Format Display Colors Active Area Pixel Pitch Pixel Configuration Outline Dimension Weight Back-light Surface treatment Display mode Specifications 7.0(diagonal) 800x(R, G, B)x480 262,144 152.4(H)x91.44(V) 0.190(H)x0.190(V) Stripe 165.0(w)x104.0 (H)x6.2 (typ.) (D) 175 CCFL, 1 tube Anti-glare and Wide View Film Normally white Unit inch dot mm mm mm g
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PM070WX1
4.Mechanical Drawing of TFT-LCD Module
Outline Drawing : Front View (unit mm)
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PM070WX1
Outline Drawing : Rear View (unit mm)
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PM070WX1
5.Input / Output Terminals
5-1) TFT-LCD Panel Driving CN 1 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Symbol DIO1 VSS1 VDD1 CLK VSS1 R/L R0 R1 R2 R3 R4 R5 VSS1 G0 G1 G2 G3 G4 G5 VSS1 B0 B1 B2 B3 B4 B5 LD REV POL DIO2 I/O I/O I I I I I I I I I I I I I I I I I I I I I I I I I I I I I/O Function Horizontal Start Pulse Signal Input or Output Ground Power Supply Horizontal Shift Clock Ground Right / Left selection Red Data (LSB) Red Data Red Data Red Data Red Data Red Data (MSB) Ground Green Data (LSB) Green Data Green Data Green Data Green Data Green Data (MSB) Ground Blue Data (LSB) Blue Data Blue Data Blue Data Blue Data Blue Data (MSB) Load output signal Data invert control Polarity selection Horizontal Start Pulse Signal Input or Output Remark Note 5-1
Note 5-1
Note 5-2 Note 5-3 Note 5-4 Note 5-1
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PM070WX1
CN 2 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Symbol VSS2 V1 V2 V3 V4 V5 V6 V7 VSS2 V8 V9 V10 V11 V12 V13 V14 VSS2 VDD2 VCOM XON OE U/D CKV STVU STVD VGG GND VCC GND VEE I/O I I I I I I I I I I I I I I I I I I I I I I I I/O I/O I I I I I Function Ground Gamma Voltage 1 Gamma Voltage 2 Gamma Voltage 3 Gamma Voltage 4 Gamma Voltage 5 Gamma Voltage 6 Gamma Voltage 7 Ground Gamma Voltage 8 Gamma Voltage 9 Gamma Voltage 10 Gamma Voltage 11 Gamma Voltage 12 Gamma Voltage 13 Gamma Voltage 14 Ground Voltage for analog circuit Common Voltage NC Output Enable Up / Down Selection Vertical Shift Clock Vertical Shift Pulse Signal Input or Output Vertical Shift Pulse Signal Input or Output Gate On Voltage Ground Voltage for logic circuit Ground Gate Off Voltage Remark Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10 Note 5-10
Note 5-5 Note 5-6 Note 5-7 Note 5-6 Note 5-6 Note 5-8
Note 5-9
Note 5-1: Select left or right shift R/L DIO1 DIO2 1 Input Hi-Z 0 Hi-Z Input
Shift Left to right Right to left
Note 5-2: Latch the polarity of outputs and switch the new data to outputs At the rising edge (LD), latch the "POL" signal to control the polarity of the outputs. Note 5-3: Control whether the Data R0~G5 are inverted or not. (PVI suggests connecting to GND) When "REV=1", these data will be inverted. EX: "00""3F", "07""38", "15""2A" Note 5-4: Polarity selector for dot-inversion control. Available at the rising edge of LD. When POL=1: Even outputs range from V1~V7, and Odd outputs range from V8~V14; When POL=0: Even outputs range from V8~V14, and Odd outputs range from V1~V7. Note 5-5: When OE is connected to high "1", the driver outputs are disabled (Gate output = VEE). Under this condition, the operation of registers will not be affected.
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PM070WX1
Note 5-6: Select up or down shift U/D 1 0 STVU Hi-Z Input STVD Input Hi-Z Shift Down to Up Up to Down
Note 5-7: Gate driver shift clock Note 5-8: Gate on voltage, VGG=27V. Note 5-9: Gate off voltage, VEE=-10V. Note 5-10: 1) Relationship between input data and output voltage The figure below shows the relationship between the input data and the output voltage to panel with the polarity. The range of V1~V7 is for positive polarity, and V8~V14 for negative polarity. Please refer to the following pages to get the related resister values and voltage calculation method. Vout
VDD2 V1 V2 V3 V4 V5 V6 V7 Vcom V8 V9 V10 V11 V12 V13 V14 Vss2 00H 08H 10H
Gamma correction diagram
Positive polarity
Negative polarity
18H
20H
28H
30H
38H
3FH
Input Data
Remark: VDD2-0.1V1V2V3V4V5V6V7; V8V9V10V11V12V13V14 VSS2+0.1V.
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PM070WX1
2) Output voltage and input data Output Voltage to Panel VS Input Data Data Positive polarity Output Voltage Negative polarity Output Voltage 00H V1 V14 01H V2=V3+(V1-V3) x 58 / 64.4 V13=V14+(V12-V14) x 6.4 / 64.4 02H V3+(V1-V3) x 52 / 64.4 V14+(V12-V14) x 12.4 / 64.4 03H V3+(V1-V3) x 46.4 / 64.4 V14+(V12-V14) x 18 / 64.4 04H V3+(V1-V3) x 41.2 / 64.4 V14+(V12-V14) x 23.2 / 64.4 05H V3+(V1-V3) x 36.4 / 64.4 V14+(V12-V14) x 28 / 64.4 06H V3+(V1-V3) x 32 / 64.4 V14+(V12-V14) x 32.4 / 64.4 07H V3+(V1-V3) x 27.6 / 64.4 V14+(V12-V14) x 36.8 / 64.4 08H V3+(V1-V3) x 23.6 / 64.4 V14+(V12-V14) x 40.8 / 64.4 09H V3+(V1-V3) x 19.6 / 64.4 V14+(V12-V14) x 44.8 / 64.4 0AH V3+(V1-V3) x 16.4 / 64.4 V14+(V12-V14) x 48 / 64.4 0BH V3+(V1-V3) x 13.2 / 64.4 V14+(V12-V14) x 51.2 / 64.4 0CH V3+(V1-V3) x 10.4 / 64.4 V14+(V12-V14) x 54 / 64.4 0DH V3+(V1-V3) x 7.6 / 64.4 V14+(V12-V14) x 56.8 / 64.4 0EH V3+(V1-V3) x 4.8 / 64.4 V14+(V12-V14) x 59.6 / 64.4 0FH V3+(V1-V3) x 2.4 / 64.4 V14+(V12-V14) x 62 / 64.4 10H V3 V12 11H V4+(V3-V4) x 19.6 / 22 V12+(V11-V12) x 2.4 / 22 12H V4+(V3-V4) x 17.6 / 22 V12+(V11-V12) x 4.4 / 22 13H V4+(V3-V4) x 15.6 / 22 V12+(V11-V12) x 6.4 / 22 14H V4+(V3-V4) x 13.6 / 22 V12+(V11-V12) x 8.4 / 22 15H V4+(V3-V4) x 12 / 22 V12+(V11-V12) x 10 / 22 16H V4+(V3-V4) x 10.4 / 22 V12+(V11-V12) x 11.6 / 22 17H V4+(V3-V4) x 8.8 / 22 V12+(V11-V12) x 13.2 / 22 18H V4+(V3-V4) x 7.6 / 22 V12+(V11-V12) x 14.4 / 22 19H V4+(V3-V4) x 6.4 / 22 V12+(V11-V12) x 15.6 / 22 1AH V4+(V3-V4) x 5.2 / 22 V12+(V11-V12) x 16.8 / 22 1BH V4+(V3-V4) x 4 / 22 V12+(V11-V12) x 18 / 22 1CH V4+(V3-V4) x 3.2 / 22 V12+(V11-V12) x 18.8 / 22 1DH V4+(V3-V4) x 2.4 / 22 V12+(V11-V12) x 19.6 / 22 1EH V4+(V3-V4) x 1.6 / 22 V12+(V11-V12) x 20.4 / 22 1FH V4+(V3-V4) x 0.8 / 22 V12+(V11-V12) x 21.2 / 22
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PM070WX1
Output Voltage to Panel VS Input Data(continued) Data Positive polarity Output Voltage Negative polarity Output Voltage 20H V4 V11 21H V5+(V4-V5) x 12 / 12.8 V11+(V10-V11) x 0.8 / 12.8 22H V5+(V4-V5) x 11.2 / 12.8 V11+(V10-V11) x 1.6 / 12.8 23H V5+(V4-V5) x 10.4 / 12.8 V11+(V10-V11) x 2.4 / 12.8 24H V5+(V4-V5) x 9.6 / 12.8 V11+(V10-V11) x 3.2 / 12.8 25H V5+(V4-V5) x 8.8 / 12.8 V11+(V10-V11) x 4 / 12.8 26H V5+(V4-V5) x 8 / 12.8 V11+(V10-V11) x 4.8 / 12.8 27H V5+(V4-V5) x 7.2 / 12.8 V11+(V10-V11) x 5.6 / 12.8 28H V5+(V4-V5) x 6.4 / 12.8 V11+(V10-V11) x 6.4 / 12.8 29H V5+(V4-V5) x 5.6 / 12.8 V11+(V10-V11) x 7.2 / 12.8 2AH V5+(V4-V5) x 4.8 / 12.8 V11+(V10-V11) x 8 / 12.8 2BH V5+(V4-V5) x 4 / 12.8 V11+(V10-V11) x 8.8 / 12.8 2CH V5+(V4-V5) x 3.2 / 12.8 V11+(V10-V11) x 9.6 / 12.8 2DH V5+(V4-V5) x 2.4 / 12.8 V11+(V10-V11) x 10.4 / 12.8 2EH V5+(V4-V5) x 1.6 / 12.8 V11+(V10-V11) x 11.2 / 12.8 2FH V5+(V4-V5) x 0.8 / 12.8 V11+(V10-V11) x 12 / 12.8 30H V5 V10 31H V7+(V5-V7) x 26.8 / 27.6 V10+(V8-V10) x 0.8 / 27.6 32H V7+(V5-V7) x 26 / 27.6 V10+(V8-V10) x 1.6 / 27.6 33H V7+(V5-V7) x 25.2 / 27.6 V10+(V8-V10) x 2.4 / 27.6 34H V7+(V5-V7) x 24.4 / 27.6 V10+(V8-V10) x 3.2 / 27.6 35H V7+(V5-V7) x 23.6 / 27.6 V10+(V8-V10) x 4 / 27.6 36H V7+(V5-V7) x 22.4 / 27.6 V10+(V8-V10) x 5.2 / 27.6 37H V7+(V5-V7) x 21.2 / 27.6 V10+(V8-V10) x 6.4 / 27.6 38H V7+(V5-V7) x 20 / 27.6 V10+(V8-V10) x 7.6 / 27.6 39H V7+(V5-V7) x 18.4 / 27.6 V10+(V8-V10) x 9.2 / 27.6 3AH V7+(V5-V7) x 16.8 / 27.6 V10+(V8-V10) x 10.8 / 27.6 3BH V7+(V5-V7) x 14.8 / 27.6 V10+(V8-V10) x 12.8 / 27.6 3CH V7+(V5-V7) x 12.8 / 27.6 V10+(V8-V10) x 14.8 / 27.6 3DH V7+(V5-V7) x 10.4 / 27.6 V10+(V8-V10) x 17.2 / 27.6 3EH V7+(V5-V7) x 6.4 / 27.6 V10+(V8-V10) x 21.2 / 27.6 3FH V7 V8
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PM070WX1
3) Typical Application Circuit (When VDD2 = +9.5V)
V1 2 R15 1 VDD2
0 OHM
1 R1 OPEN 1 R2 0 OHM 1 R3 2 2 2
V2
V3
V4
1.2K OHM 1 R4 OPEN 1 R5 OPEN 1 R6 2 2 2
V5
V6
V7
10K OHM 1 R7 2
V8
787 1% OHM 1 R8 2
V9
10K OHM 1 R9 OPEN 1 R10 OPEN 1 R11 2 2 2
V10
V11
V12
4.7K OHM 1 R12 2
V13
51K OHM 1 R13 OPEN 1 R14 0 OHM 2 2
V14
5-2) Backlight driving
Connector type: JST BHR-02VS-1, PIN No 2 pin, pitch=3.5mm
Pin No 1 2 Symbol VL1 VL2 Description Input terminal (Hi voltage side) Input terminal (Low voltage side) Remark Wire color : Pink Wire Color : White Note 5-2
Note 5-2 : Low voltage side of backlight inverter connects with ground of inverter circuits.
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PM070WX1
6.Absolute Maximum Ratings:
Parameters Symbol VDD1 VCC VDD2 VGG VGG-VEE VEE VIN VL FL TST TOP MIN. -0.3 -0.5 -0.3 -20 -0.5 0 -30 -20 5.0 12.0 40.0 40 0.3 VCC+0.5 2000 100 90 80
VSS1=VSS2=GND=0V, Ta=25
MAX. Unit V V V V V V V V KHz Remark
Supply Voltage
Digital Input Backlight Driving Voltage Backlight Driving Frequency Storage Temperature Operating Temperature
7.Electrical Characteristics
7-1) Recommended Operating Conditions: Item Supply Voltage for Source Driver Supply Voltage for Gate Driver Symbol Min. VDD1 3.0 VDD2 9 VGG VEE VCC 3.0 VIH 0.8VDD1 VIL 0
VSS1=VSS2=GND=0V, Ta=25
Typ. 3.3 9.5 27 -10 3.3 Max. Unit 3.6 V 10 V V V 3.6 V VDD1 V 0.2VDD1 V Remark
Digital Input Voltage
7-2) Recommended Driving Condition for Back Light Parameter Symbol Min. Typ. Max. Lamp Voltage VL 580 638 Lamp Current IL 7 4 6 Lamp Frequency PL 45
Unit V mA KHz
Ta=25 Remark IL=6mA Note 7-1 Note 7-2
60
80
Vrms Note 7-3 Vs Starting Voltage (25) 820 (Reference Value) Vrms Note 7-3 Vs Starting Voltage (0) 970 (Reference Value) Note 7-1: In order to satisfy the quality of B/L, no matter use what kind of inverter, the output lamp current must between Min. and Max. to avoid the abnormal display image caused by B/L. Note 7-2: The waveform of lamp driving voltage should be as closed to a perfect sine wave as possible. Note 7-3: 1. This value is not output voltage of inverter. 2. The voltage of inverter must larger than the starting voltage. 3. The Kick-off times1sec
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PM070WX1
7-3) Power Consumption Parameter Supply Current for Gate Driver (Hi level) Supply Current for Gate Driver (Low level) Supply Current for Source Driver (Digital) Supply Current for Source Driver (Analog) Supply Current for Gate Driver (Digital) LCD Panel Power Consumption Back Light Lamp Power Consumption Symbol IGG IEE IDD1 IDD2 ICC Condition VGG=+27V VEE=-10V VDD1=+3.3V VDD2=+9.5V VCC=+3.3V Typ. 0.32 3.35 6 20 0.01 251.97 3.48 Max. 0.41 4.19 10 27.5 0.013 347.26 Unit Remark mA mA mA mA mA mW Note 7-4 W Note 7-5
Note 7-4: The power consumption for back light is not included. Note 7-5: Back light lamp power consumption is calculated by ILxVL. 8. Pixel Arrangement The LCD module pixel arrangement is the stripe.
R G B R G B R G B 1 st Line
RGB
R G B R G B 2 nd Line
RGB
R G B 3 rd Line
RGB
1 st Pixel 1 Pixel = R G B
800 th Pixel
RGB
478 th Line 479 th Line 480 th Line
RGB
RGB
RGB
RGBRGB
RGBRGBRGB
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PM070WX1
9. Display Color and Gray Scale Reference Input Color Data Green 0 1 0 0 0 1 1 1 0 0 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0
Color Black Red (63) Green (63) Blue (63) Cyan Magenta Yellow White Red (00) Red (01) Red (02) Darker Brighter Red (61) Red (62) Red (63) Green (00) Green (01) Green (02) Darker Brighter Green (61) Green (62) Green (63) Blue (00) Blue (01) Blue (02) Darker Brighter Blue (61) Blue (62) Blue (63) 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0
Red 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0
Blue 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 00 00 00 11 11 11 00 11 00 00 00
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
Basic Colors
Red
1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 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 0 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0
Green
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 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 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 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0
Blue
00000000000011110 00000000000011111 00000000000011111 1 0 1
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PM070WX1
10. Block Diagram 10-1) TFT-module Block Diagram
SYSTEM
User signal input Timing Controller (PVI-2002A) Video Control VDD1 VDD2 DC-DC Converter Gamma Generator Gamma Source Driver IC
FPC
7" WVGA TFT-LCD Panel
Vcom Generator
Vcom
VGG / VEE
Gate Driver IC
If you use PD070WX1, you can apply PVI-2002A(Timing controller) which will gernerate timing signals to support PD070WX1.
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PM070WX1
11. Interface Timing 11.1) Timing Parameters
AC Electrical Characteristics (VCC=VDD1=3.3V, VDD2=9.5V, GND=VSS1=VSS2=0V, Ta=25) Parameter CLK Frequency CLK Pulse Width Data Set-up Time Data Hold Time Propagation Delay of DIO2/1 Time That The Last Data to LD Pulse width of LD Time That LD to DIO1/2 POL Set-up Time POL Hold Time OE Pulse Width CKV Pulse Width STV Set-up Time STV Hold Time Horizontal Display Period Horizontal Period Timing Range Horizontal Lines Per Field Vertical Display Timing Range Symbol Fclk Tcw Tsu Thd Tphl Tld Twld Tlds Tpsu Tphd TOEV TCKV TSUV THDV THDP THP TV TDV Min. 25 4 2 6 1 2 5 6 6 1 500 400 400 484 Typ. 32 10 800 1056 508 480 Max. 40 15 620 Unit MHz ns ns ns ns Tcw Tcw Tcw ns ns s ns ns ns Tcw Tcw THP THP
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PM070WX1
11.2) Timing Diagram
800
data
70%
Last
Tphl
799
70%
Tphl
70%
30%
70%
70%
Tsu
70%
Tsu
Thd
70%
70%
First data
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(Output)
DIO1/2
(Input)
DIO1/2
CLK
REV
Data
Fig. 11-1 Horizontal timing (1)
Tcw
Thd
1
Second data
2
PM070WX1
30%
Positive
Tpsu Tphd
70%
70%
High-z 70%
Negative
70%
Tlds
Last
Thd
30%
DIO 1/2 (Input)
Tpsu Tphd
70%
70%
Odd outputs
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Even outputs
CLK
LD
POL
LD
High-z
Fig. 11-2 Horizontal timing(2)
30%
70%
Tphd
70%
Twld
70%
Tpsu
70%
High-z
PM070WX1
50%
STVU/STVD
50%
TSUV
CKV
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OE
Fig. 11-3 Vertical shift clock timing
THDV
TCKV
TOEV
PM070WX1
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POL(Odd Field)
POL(Even Field)
STVU/STVD
(HSY)
(VSY)
Fig. 11-4 Vertical timing
THDP
THP
PM070WX1
12. Power On Sequence
VGG
VDD2
VDD1,VCC
VSS(0V)
VEE
OFF
ON
OFF
T1 T2
Logic signal RGB-Video signal
T3 T4
1.10msT1T2 2. 0msT3T410ms 13. Optical Characteristics
13-1) Specification: Parameter Horizontal Viewing Angle Vertical Symbol Condition (to 12 o'clock) CR10 (to 6 o'clock) CR Tr =0 Tf =0/=0 U x y =0 MIN. 55 35 50 250 350 70 25000 0.27 0.297 TYP. 60 40 55 MAX. Unit deg deg deg Ta=25 Remarks Note 13-1
Contrast Ratio Rise Response time Fall Brightness Luminance Uniformity Lamp Life Time White Chromaticity Cross Talk
400 Note 13-2 15 30 ms Note 13-3 25 50 ms 400 cd/ Note 13-4 75 % Note 13-5 hr At 6mA 0.3 0.33 0.327 0.357 3.5 % Note 13-6
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PM070WX1
Note 13-1: The definitions of viewing angles are as follow
Note 13-2: The definition of contrast ratio CR =
Luminance at gray level 63 Luminance at gray level 0
Note 13-3: Definition of Response Time Tr and Tf:
White
100% 90%
Black
White
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Brightness
10% 0%
Tr
Tf
PM070WX1
Note 13-4: All the optical measurement shall be executed 30 minutes after backlight being turn-on.
The optical characteristics shall be measured in dark room (ambient illumination on panel surface less than 1 Lux). The measuring configuration shows as following figure.
Photometer (TOPCON BM-5A or BM-7 fast)
Optical characteristics measuring configuration
Note 13-5: The uniformity of LCD is defined as U= The Minimum Brightness of the 9 testing Points The Maximum Brightness of the 9 testing Points Luminance meter : BM-5A or BM-7 fast(TOPCON) Measurement distance : 500 mm +/- 50 mm Ambient illumination : < 1 Lux Measuring direction : Perpendicular to the surface of module The test pattern is white (Gray Level 63).
500 mm +/- 50 mm
Field = 1 TFT-LCD module
DC/AC Inverter
1/6
2/6
2/6 1/6
1/6
2/6
2/6
1/6
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:23
PM070WX1
Note 13-6: Cross Talk (CTK) = YA-YB x100% YA
YA: Brightness of Pattern A YB: Brightness of Pattern B Luminance meter : BM 5A or BM-7 fast (TOPCON) Measurement distance : 500 mm +/- 50 mm Ambient illumination : < 1 Lux Measuring direction : Perpendicular to the surface of module
Pattern A (Gray Level 31) YA 1/3 1/3 1/3 1/3
Pattern B (Gray Level 31, central black box exclusive) YB
1/3
1/3 Black (Gray Level 0)
: Measuring Point (A and B are at the same point.)
Note 13-7: Topcon BM-5A or BM-7 fast luminance meter 1field of view is used in the testing (after 30 minutes' operation). The typical luminance value is measured at lamp current 6.0 mA.
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:24
PM070WX1
14. Handling Cautions
14-1) Mounting of module a) Please power off the module when you connect the input/output connector. b) Please connect the ground pattern of the inverter circuit surely. If the connection is not perfect, some following problems may happen possibly. 1.The noise from the backlight unit will increase. 2.The output from inverter circuit will be unstable. 3.In some cases a part of module will heat. c) Polarizer which is made of soft material and susceptible to flaw must be handled carefully. d) Protective film (Laminator) is applied on surface to protect it against scratches and dirts. It is recommended to peel off the laminator before use and taking care of static electricity. 14-2) Precautions in mounting a) When metal part of the TFT-LCD module (shielding lid and rear case) is soiled, wipe it with soft dry cloth. b) Wipe off water drops or finger grease immediately. Long contact with water may cause discoloration or spots. c) TFT-LCD module uses glass which breaks or cracks easily if dropped or bumped on hard surface. Please handle with care. d) Since CMOS LSI is used in the module. So take care of static electricity and earth yourself when handling. 14-3) Adjusting module a) Adjusting volumes on the rear face of the module have been set optimally before shipment. b) Therefore, do not change any adjusted values. If adjusted values are changed, the specifications described may not be satisfied. 14-4) Others a) Do not expose the module to direct sunlight or intensive ultraviolet rays for many hours. b) Store the module at a room temperature place. c) The voltage of beginning electric discharge may over the normal voltage because of leakage current from approach conductor by to draw lump read lead line around. d) If LCD panel breaks, it is possibly that the liquid crystal escapes from the panel. Avoid putting it into eyes or mouth. When liquid crystal sticks on hands, clothes or feet. Wash it out immediately with soap. e) Observe all other precautionary requirements in handling general electronic components. f) Please adjust the voltage of common electrode as material of attachment by 1 module. 14-5) Polarizer mark The polarizer mark is to describe the direction of wide view angle film how to mach up with the rubbing direction.
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:25
PM070WX1
15. Reliability Test
No Test Item Test Condition Remark
1 High Temperature Storage Test 2 Low Temperature Storage Test 3 High Temperature Operation Test 4 Low Temperature Operation Test 5 6 High Temperature & High Humidity Operation Test Thermal Cycling Test (non-operating) Vibration Test (non-operating)
Ta = +80, 240 hrs Ta = -30, 240 hrs Ta = +80, 240 hrs Ta = -20, 240 hrs Ta = +60, 90%RH, 240 hrs (No Condensation) -30 +80, 200 Cycles 30min 30min Frequency10 ~ 55 HZ , Amplitude1 mm Sweep time: 11 min Test Period: 6 Cycles for each direction of X, Y, Z 100G, 6ms Direction: X, Y, Z Cycle: 3 times 200pF, 0 200V 1 time / each terminal
7
8
Shock Test (non-operating) Electrostatic Discharge Test (non-operating)
9
Ta: ambient temperature Note : The protective film must be removed before temperature test. [Judgement Criteria] Under the display quality test conditions with normal operation state , there should be no change which may affect practical display function.
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:26
PM070WX1
16. Packing Diagram
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:27
PM070WX1 Revision History
Rev. 0.0 0.1 Issued Date 10 Nov. 2003 17 Mar. 2004 Revised Contents
New Modify Page 4 : 4.Mechanical Drawing of TFT-LCD Module Outline Drawing : Front View (unit mm) Page 16 : 13.Optical Characteristics, 13-1) Specification: Luminance Uniformity (U)
from "Min : 55, Typ : 80" to "Min : 70,Typ :75"
1.0
12 May.2004
Modify Page 3 : 3.Mechanical Specifications Page 11 : 6.Absolute Maximum Ratings:
7-2) Recommended Driving Condition for Back Light Page 12 : 7-3) Power Consumption Page 16 : 13. Optical Characteristics, 13-1) Specification:
1.1
03 Aug .2004
1.2 1.3
06 Oct.2004 12 Jan.2005
Page 22 : 17. Packing Diagram Modify Page 6 : 5.Input / Output Terminals Page 8 : Note 5-5 Page 12 : 6.Absolute Maximum Ratings 7-1) Recommended Operating Conditions Page 13 : 7-3) Power Consumption Page 16 : 11.1) Timing Parameters Page 17 : 11.2) Timing Diagram Page 21 : 12. Power On Sequence Page 21 : 13. Optical Characteristics Add Page11 : Note5-10 3)Typical Application Circuit (When VDD2 = +9.5V) Add Page 12 : Note 7-3 ,3. The Kick-off times1sec Modify Page 13 : 7-3) Power Consumption Add Page 26 : 15. Reliability Test, Note Del Page 26 : 16. Indication of Lot Number Label
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:28

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