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PD121SL1
Version :0.3
Preliminary
TECHNICAL MODEL
SPECIFICATION NO : PD121SL1
The content of this information is subject to be changed without notice. Please contact PVI or its agent for further information. Customer's Confirmation
Customer
Date
By PVI's Confirmation
Confirmed By
Prepared By
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
PD121SL1
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
PAGE
1 1 3 3 3 4 6 7 7 10 11 12 13 14 15 18 19 20 21
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
-
Reliability Test Packing Diagram Revision History
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PD121SL1
1.Application
The PD121SL1 model is a 12.1" TFT-LCD module with a 2-CCFL Backlight Unit and a 20-pin 1ch-LVDS interface. This module supports 800 x 600 SVGA mode and displays 262,144 colors. The inverter module for the Backlight Unit is not built in. This module can apply TFT-LCD monitor, TV, Factory application, Amusement Vehicle,... and so on.
2. Features
- Wide viewing angle - High contrast ratio - Fast response time - High color saturation - SVGA ( 800 x600 pixels) resolution - Wide operating temperature - DE (Data Enable) mode - LVDS (Low Voltage Differential Signaling) interface - RoHS Compliance - Reversible-Scan Funtion
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 12.1 (diagonal) 800x(R, G, B)x600 262,144 246.00(H)x184.50(V) 0.3075(H)x0.3075(V) Stripe 260.5(W)x204.0(H)x12.17(typ.) (D) 66020 CCFL, 2 tube Anti-glare & Hard Coating Normally Black Unit inch dot mm mm mm g
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PD121SL1
4.Mechanical Drawing of TFT-LCD Module
100.00 8.420.5
BHR-03VS-1
DISPLAY AREA CENTER
ETHAN
12.170.5
BHR-03VS-1
5.00
6.50
(131.00)
249.00(BEZEL OPENING) 246.000.002(ACTIVE AREA)
260.50.5
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NOTE: 1.GENERAL TOLERANCE: 0.3mm 2.LAMP CONNECTOR:BHR-03VS-1(JST) 3.Reference drawing
4.50
4-M2 USER HOLE MIN DEPTH:2.7mm MAX TORQUE:2.0kg-cm
184.500.002(ACTIVE AREA)
187.50(BEZEL OPENING)
4.500
11.80
204.000.5
140.00
50.00 70.00 (103.40)
53.40 45.30 33.40 11.15 9.65
PD121SL1
ETHAN
65.051
1
20
JAE FI-SEB20P-HFE or Starconn 076B20-0048RA-G4
(65.95)
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:5
NOTE: 1.GENERAL TOLERANCE: 0.3mm 2.LAMP CONNECTOR:BHR-03VS-1(JST) 3.Reference drawing
JST BHR-03VS-1 PIN1:HV(PINK) PIN3:LV(WHITE)
JST BHR-03VS-1 PIN1:HV(PINK) PIN3:LV(WHITE)
67.4010
67.4010
(60.9)
42.51
PD121SL1
5.Input / Output Terminals
5-1) TFT-LCD Panel Driving Connector type: JAE-FI-SEB20P-HFE or STARCONN 076B20-0048RA-G4 Pin No. Symbol Function 1 Vcc_IN Power Supply(5.0V/ 3.3V) 2 Vcc_IN Power Supply(5.0V/ 3.3V) 3 GND Ground 4 GND Ground 5 RXODifferential Data Input, CH0 (Negative ) 6 RXO+ Differential Data Input, CH0 ( Positive ) 7 GND Ground 8 RX1Differential Data Input, CH1 ( Negative ) 9 RX1+ Differential Data Input , CH1 ( Positive ) 10 GND Ground 11 RX2Differential Data Input , CH2 ( Negative ) 12 RX2+ Differential Data Input , CH2 (Positive ) 13 GND Ground 14 CLKDifferential Clock Input ( Negative ) 15 CLK+ Differential Clock Input (Positive) 16 GND Ground Horizontal Display Mode Select Signal 17 L/R Vertical Display Mode Select Signal 18 U/D 19 GND Ground 20 GND Ground Note 5-1 The definitions U/D & R/L
Remark
R0~R5,G0
G1~G5,B0,B1
B2~B5,DE LVDS Level clock Note 5-1 Note 5-1
L/R=High , U/D=Low
L/R=Low, U/D=Low
L/R=High , U/D=High
L/R=Low, U/D=High
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PD121SL1
5-2) Backlight driving
Connector Part No.: JST BHR-03VS-1 or equivalent Pin No 1 2 3 Symbol HV NA LV Description Input terminal (Hi voltage side) NA Input terminal (Low voltage side) Wire Color : White ,Note 5-2 Remark Wire color : Pink
Note 5-2 : Low voltage side of backlight inverter connects with ground of inverter circuits.
6.Absolute Maximum Ratings: The followings are maximum values, which if exceeded, may cause faulty operation or damage to the unit. GND=0V,Ta=25
Parameters Symbol MIN. MAX. Unit Remark Supply Voltage VCC -0.3 +6.0 V Logic input Voltage Vin -0.3 +2.7 V Note 6-1 Note 6-1: Permanent damage to the device may occur if maximum values are exceeded. Function operation should be restricted to the conditions described under Normal Operating Conditions.
7.Electrical Characteristics 7-1) Recommended Operating Conditions: Ta=25 2 C
Parameter Power Supply Voltage Ripple Voltage Rush Current Power Supply Current LVDS differential voltage LVDS common input voltage White Black Symbol Vcc VRP IRUSH Vid Vic Value Min. 3.0 -100 Typ. 3.3 / 5.0 800 440 1.2 Max. 5.5 100 Note 6-1 +100 Unit V mV A mA mA mV V Note Note 7-2 Note 7-3 Note 7-3
Note 7-1 The module is recommended to operate within specification ranges listed above for normal function.
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PD121SL1
Note 7-2 Measurement Conditions:
Vcc rising time is 470s
Note 7-3 :The specified power supply current is under the conditions at Vcc = 5.0 V , fv = 60 Hz, where as a power dissipation check pattern below is Ta = 25 2 C,
displayed.
a. White Pattern
b. Black Pattern
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PD121SL1
7-2) Recommended Driver Condition for Backlight
Item Lamp Current Lamp Voltage Lamp frequency Power Consumption Starting voltage(25) (Reference Value) Starting voltage(0) (Reference Value) Symbol IL VL F PL VS VS Min. 2.0 450 45 Typ. 8.0 500 4.0 Max. 8.5 550 80 1010 1200 Unit mA Vrms KHz W Vrms Vrms Ta=25 Remark Note 7-4 IL=8mA Note 7-5 Note 7-6 Note 7-7 Note 7-7
Note 7-4 : 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 7-5: The lamp frequency may produce interference with horizontal synchronization frequency
from the display, which might cause line flow on the display. interference, the lamp frequency should be detached In order to avoid the horizontal
from
synchronization frequency and its harmonics as far as possible.
Note 7-6 :Backlight lamp power consumption is calculated by ILxVL. Note 7-7 : The" Max of starting voltage " means the minimum voltage of inverter to turn on the CCFL. and it should be applied to the lamp for more than 1 second to start up. Otherwise the lamp may not be turned on.
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PD121SL1
8. Pixel Arrangement The LCD module pixel arrangement is the stripe.
R GB RGBRGB R GB RGB R GB 1 st Pixel
1 st Line
RGB RGB RGB 800 th Pixel
2 nd Line
3 rd Line
1 Pixel = R G B
RGB
598 th Line 599 th Line 600 th Line
RGB RGB RGB
RGBR GB
R GB RGB RGB
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PD121SL1
9. Display Color and Gray Scale Reference
Note 9-1:
0: Low Level Voltage, 1: High Level Voltage
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PD121SL1
10. Block Diagram 10-1) TFT-module Block Diagram
RX0(+/-) RX1(+/-) RX2(+/-) RXC(+/-) U/D L/R VCC GND
INPUT CONNECTOR (JAE-FI-SEB20P-HFE or STARCONN 076B20-0048RA-G4)
SCAN DRIVER IC
LVDS INPUT / TIMING CONTROLLER
TFT LCD PANEL (800xR.G.Bx600)
DATA DRIVER IC DC/DC CONVERTER & REFERENCE VOLTAGE
VL
LAMP CONNECTOR (JST BHR-03VS-1)
BACKLIGHT UNIT
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PD121SL1
11 Interface Timing 11.1) Timing Parameters
Note11-1Because this module is operated by DE only mode, Hsync and Vsync input signals should be set to low logic level or ground. Otherwise, this module would operate abnormally.
INPUT SIGNAL TIMING DIAGRAM
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PD121SL1
12. Power On Sequence
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should follow the conditions shown in the following diagram.
Power ON/OFF Sequence
Note 12-1
Please avoid floating state of interface signal at invalid period.
Note 12-2 When the interface signal is invalid, be sure to pull down the power supply of LCD Vcc to 0 V. Note 12-3 The Backlight inverter power must be turned on after the power supply for the logic and the interface signal is valid. The Backlight inverter power must be turned off before the power supply for the logic and the interface signal is invalid.
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PD121SL1
13. Optical Characteristics 13-1) Specification: Ta=25
Parameter Horizontal Viewing Angle Vertical Symbol 21.22 12 (12 o'clock) 11 (6 o'clock) CR Tr Tf L x y
W
Condition
MIN. 80 80 80
TYP. MAX. 89 89 89 -
Unit Remarks deg deg deg Note 13-2
CR10
Contrast Ratio Rise Response time Fall Brightness Lamp Life Time White Chromaticity White Variation
700 =0 =0/=0 380 50000 =0/=0 0.296 =0/=0 0.31 -
=0
1000 Note 13-4 13 18 ms Note 13-3 12 17 ms 450 cd/ Note 13-1 hr At 8mA 0.326 0.356 0.340 0.37 1.25 1.4 Note 13-5
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)
500 mm +/- 50 mm
Field = 2 TFT-LCD module
DC/AC Inverter
Optical characteristics measuring configuration
Note 13-1: Topcon BM-5A or BM-7 fast luminance meter 2field of view is used in the testing (after 30 minutes' operation). The typical luminance value is measured at lamp current 8.0 mA.
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PD121SL1
Note 13-2: The definitions of viewing angles are as follow
Note 13-3: Definition of Response Time Tr and Tf
White 100% 90% Brightness 10% 0% Tr
Black
White
Tf
Note 13-4: The definition of contrast ratio CR =
Lum inance at gray level 63 Lum inance at gray level 0
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PD121SL1
Note 13-5: Definition of White Variation (W):
Measure the luminance of gray level 63 at 5 points
W =
Maximum [L (1), L (2), L (3), L (4), L (5)] Minimum [L (1), L (2), L (3), L (4), L (5)]
Horizontal Line
D
D/4 D/2 3D/4
W/4
1
2
Vertical Line
W W/2
3W/4 3
X : Test Point
5
X=1 to 5
4
Active Area
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PD121SL1
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.
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PD121SL1
15. Reliability Test
No 1 2 3 4 5 6 7 8 9 10 Test Item High Temperature Storage Test Low Temperature Storage Test High Temperature Operation Test Low Temperature Operation Test High Temperature & High Humidity Operation Test Thermal Shock Storage Test Heat Cycle Operation Test Vibration Test (non-operating) Shock Test (non-operating) ESD Test (operating) Test Condition Ta = +80, 240 hrs Ta = -40, 240 hrs Ta = +70, 240 hrs Ta = -30, 240 hrs Ta = 60, 90%RH, 240 hrs -40, 0.5hour80, 0.5hour , 100Cycles,1hrs/cycle -30, 1hr70, 1hr , 50Cycles,4hrs/cycle 1.5G,10 ~ 300 HZ ,10min/cycle ,3cycles each X, Y, Z 200G, 2ms,half sine wave Direction: X, Y, Z Cycle: 1 time 150pF, 330,1sec/cycle condition 1:Panel contact 8KV condition 2:Panel non-contact 15KV
Ta: ambient temperature [Criteria] In the standard conditions, there is not display function NG issue occurred. (including : line defect ,no image). All the cosmetic specification is judged before the reliability stress.
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PD121SL1
16. Packing Diagram
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PD121SL1 Revision History
Rev. 0.1 0.2
Eng.

Issued Date June,23,2006 July,25,2006
Revised
Contents
0.3
Dec.06,2006
Preliminary SPEC 1.Add 4.Mechanical Drawing of TFT-LCD Module 2.13. Optical Characteristics Add White Variation (typ=1.25 Max=1.4) 1. modify outline drawing. 2. modify RA test condition. 3. modify White Chromaticity. 4. modify item10. Block Diagram
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