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Prepared by (Production Div.)
First Edition
Jan 1, 2001
Final Revision
******
Checked by (Quality Assurance Div.)
Checked by (Design Engineering Div.)
Table of Contents
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.
Applications........................................................................................................................................................... 2 Features ..................................................................................................................................................................... 2 Mechanical Specifications ......................................................................................................................... 2 Mechanical Drawing TFT LCD Module..................................................................................... 3 Input / Output Terminals.......................................................................................................................... 4 Absolute Maximum Ratings ..................................................................................................................... 6 Electrical Characteristics............................................................................................................................... 6 Power Sequence......................................................................................................................................... 15 Optical Characteristics................................................................................................................................ 16 Handing Cautions........................................................................................................................................... 17 Reliability TEST ............................................................................................................................................. 22 Block Diagram....................................................................................................................................................23
Revision History
Rev. Date
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1. Application
This technical specification applies to 7.0" color TFT-LCD module. The applications of the panel are car TV, portable DVD,GPS, multimedia applications and others AV system.
2. Features
. Compatible with NTSC & PAL system . Pixel in stripe configuration . Slim and compact . High Brightness . Image Reversion Up/Down and Left/Right . Multi Video Display Mode
3. Mechanical Specifications
Parameter Screen Size Display Format Active Area Dot Pitch Pixel Configuration Outline Dimension Surface Treatment Weight Specifications 7.0 (16:9 diagonal) 1440 (H) 154.08 (H) 234(V) 87.05 (V) Unit inch dot mm mm mm g
0.107(H) 0.372 (V) Stripe 167.1 (W)x102.0 (H)x12.0 (D)(typ.) Anti-Glare and Hard Coating 20510
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4. Mechanical Drawing of TFT-LCD Module
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5. Input / Output Terminals
5-1) TFT-LCD Panel Driving
The interface connector is 6210-30P Series manufactured by ELCO or equivalent. (0.5mm pitch 30 pin) The connector interface pin assignments are listed in the Table below.
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 PSI VR VG VB GND CSY NC NC NC NC MODE 1 MODE 2 MODE 3 GND BLK HSY VSY VDD NC FRP GND U/D L/R N/P NC NC GND VCC VGH VGL I I I I O I I I I I I I I O O O I I/O O I I I I I Red Video Input Green Video Input Blue Video Input Ground Composite Sync Input No Connection No Connection No Connection No Connection Display mode selection pin 1 (refer to 5.2) Display mode selection pin 2 (refer to 5.2) Display mode selection pin 3 (refer to 5.2) Ground Video Signal Mask Timing Output Horizontal Sync Output Vertical Sync Output Input Voltage For Logic/Logic Voltage For Source Driver No Connection Video Polarity Control Signal Ground Scanning Direction : (Low : Normal , High : Reverse) Scanning Direction : (Low : Normal , High : Reverse) NTSC/PAL Selection Signal(Low : PAL , High : NTSC) No Connection No Connection Ground Analog Voltage For Source Driver/Logic Voltage For Gate Positive Voltage For Gate Driver Negative Voltage For Gate Driver Description Synchronize Pulse for Decoder Remark
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5.2)Display Mode
NO:11 Display Mode Display (Input Signal of 4:3 Aspect Ratio) Mode 1
NO:12 Mode 2
NO:13 Note Mode 3
Full
Low
Low
Low
Input Video Signals Are Displayed In Full Screen.
Normal Center
High
Low
Low
Input Video Signals Are Displayed In The Center Screen.(4:3 Aspect Ratio)
Zoom 1
High
High
Low
Input Video Signal Of Central 176 Lines Are Display In Full Screen.(Vertically Extension) Input Video Signals Are Displayed In Full Screen. (Horizontal Modification)
Wide
Low
High
Low
Normal Left
High
Low
High
Input Video Signals Are Display In the Left Screen. (4:3 Aspect Ratio)
Normal Right
Low
High
High
Input Video Signals Are Display In the Right Screen. (4:3 Aspect Ratio)
Input Video Signal Of Zoom 2 Low Low High
Central 204 Lines Are Display In Full Screen.(Vertically Extension
Same As Zoom 2 Mode Vertically Offset Centered
Zoom 3
High
High
High
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6 Absolute Maximum Ratings: The followings are maximum values , which if exceeded, may cause faulty operation or damage to the unit. Parameter Supply Voltage For Source Driver Symbol VCC VDD VGH- VGL Supply Voltage For Gate Driver H Level VGH L Level Analog Signal Input Level Digital Input Signals Digital Output Signals Storage Temperature Operation Temperature VGL VR,VG,VB MIN. -0.5 -0.5 -0.3 0 -20 -0.3 -0.3 -0.3 -30 -20 MAX. 7 7 40 40 0 7.0 5.5 5.5 +80 +70 Note 6-2 Unit V V V V V V V V Note 6-1 Remark
Notes:6-1 Analog Input Voltage means VR,VG,VB. Notes:6-2 Operating Temperature define that contrast, response time, other display optical character are Ta=+25. 7 Electrical Characteristics 7-1) Recommended Driving condition for TFT-LCD panel
Parameter
Supply Voltage For Source Driver Supply Voltage For Gate Driver Supply Voltage For controller Analog Signal input Level Digital input voltage Digital output voltage Amplitude H level L level H level L level Analog Logic H level L level
Symbol MIN. VCC VDD VGH VGL VDD VIN VIL VOH VOL 4.5 4.5 +15 -16 4.5 0.3 0.7 V -0.3 0.7 V -0.3
Typ 5.0 5.0 +17 -15 5.0 -
MAX 5.5 5.5 +19 -14 5.5 VCC-0.3 VDD 0.3 VDD VDD 0.3 VDD
Unit V V V V V V V V V V
Remark
7-2) Backlight driving & Power Consumption Pin No 1 2 3 Symbol VL1 NC VL2 Description Input terminal (Hi voltage side) No Connection Input terminal (Low voltage side) Remark Wire color: pink Wire color: white Note 7-1
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Note 7-1 Low voltage side of backlight inverter connects with Ground of inverter circuits. Recommended Driving condition for backlight Parameter Symbol Min. Lamp voltage VL Lamp current IL 4.5 Lamp frequency PL 35 Vs TBD ) Kick-off voltage(25 Vs TBD Kick-off voltage(0 ) Ta= 25 Remark IL=6mA Note 7-2 Note 7-3 Note 7-3
Typ. 810 6 TBD TBD
Max. 7 60 1095 1340
Unit Vrms mA KHz Vrms Vrms
Note 7-2 : The waveform of lamp driving voltage should be as closed to a perfect sine wave as possible. Note 7-3 : The Kick-off times 1sec. Power Consumption Parameter Supply current for Gate Driver (Hi level) Supply current for Source Driver Supply current for controller LCD Panel Power Consumption Backlight Lamp Power Consumption Ta= 25 MAX Unit Remark 0.2 mA 50 30 30 mA mA mA W W Note 7-4 Note 7-5
Symbol Conditions IGH +17V VGH Supply current for Gate Driver (Low level) IGL VGL -15V ICC IDD VCC VDD +5V +5V
TYP. 0.15 20 20 20 0.50 4.86
Note 7-4 The power consumption for backlight is not included. Note 7-5 Backlight lamp power consumption is calculated by IL VL. 7-4) Input / Output Connector A) LCD Module Connector The interface connector is 6210-30p Series manufactured by Elco or equivaleut (0.5mm pitch 30pin) B) Backlight Connector, JST BHR-03VS-1. Pin No. 3, Pitch 4 mm
7-5) Pixel Arrangement and Output Interface Pin
1 2 3
1 R R R
2 G G G
3 B B B
4 R R R
5 G G G
6 B B B
1438 1439 1440
R R R
G G G
B B B
233 R 234 R
G G
B B
R R
G G
B B
R R
G G
B B
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7-6)Signal Timing Waveforms Timing Specification [Horizontal] Parameter Horizontal Start Position Horizontal Display Area Symbol HPOS HDIS Condition NTSC 11.35 50.01 PAL 11.54 50.36 Unit usec usec Notes Note7-6
Notes :7-6 1. Sampling start based on the composite sync falling edge. 2. This value is default , if you want to charge ,please contact PVI. [Vertical]
Display Mode Paramet er Symbol Condition Full Normal
NTSC ODD EVEN
Wide
Zoom 1 52 315 62 375 176
Zoom 2 38 301 50 363 204
Zoom 3 53 315 62 375 204
Unit
Notes
22 286 26 339 234
22 286 26 363 234
Vertical Start Position VPOS
PAL
Line
Note 7-7
ODD EVEN
Line
Note 7-7
Vertical Display Position VDIS
NTSC
Line
PAL
281
281
210
234
234
Line
Notes :7-7 Sampling start line number base on the vertical sync pulse (SYNC).
4.67(4.70)usec
SYNC
1.0 Vp-p 3.12(3.32)usec 5V
HSY
0V 4.67(4.70)usec 1 Line = 63.56 (64.00)usec +0.7V
R,G,B
0V 50.01(50.36)usec
Display Area
11.35(11.54)usec
Note:7-7 Values in brackets correspond to PAL mode (fH=15.734(15.625)KHZ ).
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7-7) Display Time Range
A) When sync. signal of NTSC system is applied. a) Horizontally
11.35 ~ 61.36 s.
b) Vertical
22 ~ 255 H B) When sync. signal of PAL system is applied.
a) Horizontally
11.54 ~ 61.9 s
b) Vertical
28 ~ 300 H
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EVEN FIELD ODD FIELD NTSC FIELD 1
ODD FIELD
Vin
524
525
1
2
3
4
5
6
7
8
9
10
23
24
25
26
CSY
C) NTSC System Timing Reference
T-51383L070J-FW-P-AA
Tvpo=63.5gS Typ Tvpo Tvo=254gS Typ Tvo Th CMOS output 260 261 262 1 2 3 4 5 6 7 20 21 22 Black White White Black First Line
HSY
VSY
Th=63.5gS Typ
FRP 23
258
259
OPTREX CORPORATION
RGB
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Timing chart of I/O and RGB signal
EVEN FIELD FIELD 2
Vin
NTSC
262
263
264
265
266
267
268
269
270
271
272
285
286
287
288
ODD FIELD
EVEN FIELD
T-51383L070J-FW-P-AA
Tvpe=95gS Typ Tvpe Tvo=254gS Typ Tvo 262 263 1 2 3 4 5 6 19 20 21 22 Black White Black White First line
CSY
HSY
VSY
FRP
OPTREX CORPORATION
259
260
261
RGB
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Timing chart of I/O and RGB signal
EVEN FIELD ODD FIELD FIELD 1
ODD FIELD
Vin
PAL
622 21 22
623
624
625
1
2
3
4
5
6
7
23
24
25
26
27
28
D) PAL System Timing Reference
T-51383L070J-FW-P-AA
Tvpo=64gS Typ Tvpo Tvo=318gS Typ Tvo CMOS output Th=63.5gS Typ Th 1 2 3 4 5 6 7 21 22 23 24 25 26 27 28 Black Black White White First Line
CSY
HSY
VSY
FRP
310
311
312
313
OPTREX CORPORATION
RGB
Timing chart of I/O and RGB signal
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309 335
310
311
312
313
314
315
316
317
318
336
337
338
339
340
341
ODD FIELD
EVEN FIELD
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Tvpe=32gS Typ Tvo=318gS Typ Tvpe Tvo 310 311 312 1 2 3 4 5 22 23 24 25 26 27 White Black White White Black
CSY
HSY
VSY
FRP 28 29
308
309
Black
RGB
OPTREX CORPORATION
White
First line
Timing chart of I/O and RGB signal
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EVEN FIELD ODD FIELD NTSC FIELD 1
ODD FIELD
Vin
524
525
1
2
3
4
5
6
7
8
9
10
23
24
25
26
E) Display Timing (NTSC)
T-51383L070J-FW-P-AA
Tvpo=63.5gS Typ Tvpo Tvo=254gS Typ Tvo Th CMOS output 261 262 1 2 3 4 5 6 7 20 21 22 23 Black White White Black First Line
CSY
HSY
VSY
Th=63.5gS Typ
FRP
258
259
260
OPTREX CORPORATION
RGB
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Timing chart of I/O and RGB signal
64s
(1) Horizontal Timing Sampling Clock: 9.53MHz
Tho=4.7s 50.36 s 11.54s 2.1s
F) Display Timing (PAL)
(2) Vertical Timing
50.36/64=79% Display Time
T-51383L070J-FW-P-AA
ODD FIELD FIELD 1 1 2 3 4 5 6 7 22 23 24 25 Tvpo=1H Typ Tvpo Tvo=5H Typ Tvo EVEN FIELD FIELD 2 313 314 315 316 317 318 333 334 335 336 33 7 338 339 Tvpe=0.5H Typ Tvo=5H Typ Tvpe Tvo
EVEN FIELD
ODD FIELD
Vin
PAL
622
623
624
625
VSY
Vin
PAL
OPTREX CORPORATION
28H
309
310
311
312
ODD FIELD
EVEN FIELD
VSY
Not Display Time 79.4/317.5=25%
Display Time 234/317.5=75% 234 H
8.5H
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28.5H
First Line
8.Power Sequence
1) 10ms 2) 10ms
T1 T2 T3 T4 T5 T6
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9.Optical Characteristics
9-1) Specification: Parameter Viewing Angle Horizontal Vertical Symbol 21, 12 11 CR Tr Tf 350 x y +25 10,000 400 0.285 0.295 22 CR 10 Conditio n MIN. 45 10 30 70 =0 TYP. 55 15 35 150 30 50 ms ms cd/ MAX. Unit Ta = 25 Remarks
deg Note 9-1 deg Note 9-1 deg Note 9-1 Note 9-2 Note 9-4 Note 9-3 Note 9-3
Contrast Ratio Response time Rise Fall Brightness White Chromaticity Lamp Life Time
hr
Note 9-1: The definitions of viewing angles
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Note 9-2 CR
Luminance when Testing point is White Luminance when Testing point is Black (Testing configuration see 8-2 ) Contrast Ratio is measured in optimum common electrode voltage. field of view is used in the testing (after
Note 9-3 Topcon BM-7(fast) luminance meter 2 20~30 minutes operation). Lamp Current 6mA Note 9-4: The definition of response time:
White 100% 90% Brightness 10% 0% Tr
Black
White
Tf
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9-2) Testing configuration
BM-7(fast) Caution: 1. Environmental illumination 1 lux 2. Before test CR, Vcom voltage must be adjusted carefully to get the best 500mm CR.
R,G,B signal
input
LCD Backlight
Pattern generator
LCD Display
Testing Point
Testing Point
Pattern A R, G, B Waveform of Pattern A at Testing Point
16ms 16ms
Pattern B
RGB waveform Vcom
R, G, B Waveform of Pattern B at Testing Point
16ms 16ms
RGB waveform Vcom
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10. Handling Cautions
10-1) 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 circute 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. 10-2) 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. 10-3) 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. 10-4) 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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11. Reliability Test
No 1 2 3 4 5 6 Test Item Ta = +80 Ta = +70 Ta = -20 Test , 240 hrs , 240 hrs , 240 hrs Ta = -30 , 240 hrs Condition
High Temperature Storage Test Low Temperature Storage Test High Temperature Operation Test Low Temperature Operation Test High Temperature & High Humidity Operation Test Thermal Cycling Test (non-operating) Vibration Test (non-operating)
Ta = +60 , 95%RH, 240 hrs -25 +25 30 min +70 , 200 Cycles 5min 30 min
Frequency 10 ~ 55 HZ 7 Amplitude 1.5 mm Sweep time: 11 mins Test Period: 6 Cycles for each direction of X, Y, Z 8 Shock Test (non-operating) Electrostatic Discharge Test (non-operating) Ta: ambient temperature 100G, 6ms Direction: 150pF, 330 Air: 15KV; Contact: 8KV 10 times/point, 9 points/panel face X, Y, Z Cycle: 3 times
9
[Criteria] Under the display quality test conditions with normal operation state, there should be no change which may affect practical display function.
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11. Block Diagram
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