Global LCD Panel Exchange Center
TFT LCD Approval Specification
MODEL NO.: V420H1 – PH5
Customer: _________________________________
Approved by:_______________________________
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Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
Note:
TV Head Division
Approved By
Chao-Chun Chung
Reviewed By
QA Dept. Product Development Div.
Hsin-Nan Chen WT Lin
Prepared By
LCD TV Marketing and Product Management Div.
CY Chang Justin Wang
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Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
CONTENTS
REVISION HISTORY ..................................................................................................................................................4
1. GENERAL DESCRIPTION......................................................................................................................................5
1.1 OVERVIEW....................................................................................................................................................5
1.2 FEATURES....................................................................................................................................................5
1.3 APPLICATION ...............................................................................................................................................5
1.4 GENERAL SPECIFICATIONS........................................................................................................................5
1.5 MECHANICAL SPECIFICATIONS .................................................................................................................6
2. ABSOLUTE MAXIMUM RATINGS ...........................................................................................................................7
2.1 ABSOLUTE RATINGS OF ENVIRONMENT...................................................................................................7
2.2 PACKAGE STORAGE ...................................................................................................................................7
2.3 ELECTRICAL ABSOLUTE RATINGS ............................................................................................................8
2.3.1 TFT LCD MODULE..............................................................................................
2.3.2 BACKLIGHT INVERTER UNIT ............................................................................
3. ELECTRICAL CHARACTERISTICS ........................................................................................................................9
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3.1 TFT LCD MODULE........................................................................................................
3.2 BACKLIGHT CONNECTOR PIN CONFIGURATION ....................................................
3.2.1 LAMP SPECIFICATION................................................................................................................ … .12
3.2.2 ELECTRICAL SPECIFICATION........................................................................
3.2.3 INVERTER INTERFACE CHARACTERISTICS............................................................. ……………. 14
4. BLOCK DIAGRAM OF INTERFACE................................................................................................. …… 110
4.1 TFT LCD MODULE........................................................................................................
5. INPUT TERMINAL PIN ASSIGNMENT .................................................................................................................. 11
5.1 TFT LCD Module Input ...............................................................................................................................11
5.2 BACKLIGHT UNIT .......................................................................................................................................12
5.3 INVERTER UNIT............................................................................................................
5.4 BLOCK DIAGRAM OF INTERFACE ............................................................................................................15
5.5 LVDS INTERFACE.......................................................................................................................................17
5.6 COLOR DATA INPUT ASSIGNMENT...........................................................................................................18
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2
2
6. INTERFACE TIMING.............................................................................................................................................19
6.1 INPUT SIGNAL TIMING SPECIFICATIONS ................................................................................................. 19
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6.2 POWER ON/OFF SEQUENCE.................................................................................
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Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
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7. OPTICAL CHARACTERISTICS.............................................................................................................................19
7.1 TEST CONDITIONS.....................................................................................................................................22
7.2 OPTICAL SPECIFICATIONS .......................................................................................................................23
8. PRECAUTIONS ....................................................................................................................................................26
8.1 ASSEMBLY AND HANDLING PRECAUTIONS............................................................................................ 26
8.2 SAFETY PRECAUTIONS.............................................................................................................................26
9. DEFINITION OF LABELS......................................................................................................................................27
9.1 CMO MODULE LABEL................................................................................................................................ 27
10. PACKAGING.......................................................................................................................................................28
10.1 PACKAGING SPECIFICATIONS................................................................................................................ 28
10.2 PACKAGING METHOD................................................................................................
11. MECHANICAL CHARACTERISTICS ...................................................................................................................30
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REVISION HISTORY
Version Date Page(New) Section Description
Ver. 0.0 Oct. 15, 2008 All All The tentative specification was first issued.
Ver. 1.0 Dec. 19, 2008 5 1.2 Revised fast response time
6 1.5 Revised weight
9 3.1 Updated TFT LCD module parameter
11 3.2.1 Updated Lamp specification
11-12 3.2.2 Updated BL electrical specification
13 3.2.3 Updated inverter interface characteristics
16-17 5.1 Updated TFT LCD module input
18-19 5.3 Updated inverter unit
24 6.1 Updated input signal timing specifications
26 6.2 Updated Power ON/OFF sequence
29 7.2 Updated optical specifications
34-35 10 Updated packing
36-38 11 Updated mechanical characteristics
Ver. 1.0 Dec. 23, 2008 18 5.3 Updated inverter pin 12 define
Ver. 1.0 Dec. 24, 2008 5 1.1 Modified “8-bit + FRC” to “10-bit”
29-31 7.2 Updated Center Luminance of White spec
Ver. 1.1 Dec. 31, 2008 13 3.2.3 Add note(4)
14 3.2.3 Updated power sequence and control signal timing fig.
17 5.1 Updated pin define
Ver. 2.0 Feb. 12. 2009 11
16
17-19
29
30
35
35
37-39
Ver. 2.1
Apr. 8, 2009 13
13
14
15
26
38
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3.2.1
3.2.2
5.1
5.1
7.1
7.2
10.1
10.2
11
3.2.3
3.2.3
3.2.3
4.1
6.1
11
Updated BLU connector pin configure.
Updated BLU connector pin configure.
Updated TFT LCD Module Input
Updated LVDS pin assignment.
Updated optical measurement condition.
Updated optical specification.
Updated package specification.
Updated package specification.
Updated ME specification.
Modified Internal PWM Control Voltage Max. value
Deleted Note 4
Modified the V
Modified the Block Diagram of the BLU
Modified Vertical Active Dis
Display Term
Modified Mechanical Characteristics (Removed FFC)
IPWM
Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
value
Term and Horizontal Active
Ver. 2.2 Apr. 18, 2009 11
13
14
Ver. 2.3 Apr. 23, 2009 13
25
Ver. 2.4 Jun. 4, 2009 30 7.1 Modified Oscillating Frequency
Ver. 2.5 Aug. 6,2009 9-11
16
17-19
28
40-47
35-36
3.2.2
3.2.3
3.2.3
3.2.3
6.1
3.1
4.1
5.1
6.2
Appendix
10
Updated Max Values of Power Consumption
Deleted Max Values of VBL Rising/Falling Time, PWM
Delay Time, BLON Delay Time, and BLON Off Time
IPWM
Modified the V
Modified BLON Delay Time and BLON Off Time
Updated Frame Rate
TFT LCD MODULE
TFT LCD MODULE
TFT LCD Module Input
POWER ON/OFF SEQUENCE
Add Appendix
PACKAGING
value
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V420H1-PH5 is a 42” TFT Liquid Crystal Display module with driver ICs and 2ch-LVDS interface. This
module supports 1920 x 1080 Full HDTV format and can display 1.07G colors (10-bit/color). The backlight
unit is not built-in.
1.2 FEATURES
Ё
High contrast ratio (4000:1)
Ё
Fast response time (Gray to gray average 4.0 ms)
Ё
High color saturation (NTSC 72%)
Ё
Full HDTV (1920 x 1080 pixels) resolution, true HDTV format
Ё
DE (Data Enable) only mode
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Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
Ё
LVDS (Low Voltage Differential Signaling) interface
Ё
Optimized response time for 120 Hz frame rate with MEMC
Ё
Ultra wide viewing angle : Super MVA technology
Ё
RoHS compliance
1.3 APPLICATION
Ё
Standard Living Room TVs.
Ё
Public Display Application.
Ё
Home Theater Application.
Ё
MFM Application.
1.4 GENERAL SPECIFICATIONS
Item Specification Unit Note
Active Area 930.24(H) x 523.26 (V) (42.02” diagonal) mm
Bezel Opening Area 937.24 (H) x 530.26 (V) mm
Driver Element a-si TFT active matrix - -
Pixel Number 1920 x R.G.B. x 1080 pixel -
(1)
Pixel Pitch(Sub Pixel) 0.1615 (H) x 0.4845 (V) mm -
Pixel Arrangement RGB vertical stripe - -
Display Colors 1.07G color -
Display Operation Mode Transmissive mode / Normally black - -
Surface Treatment
Note (1) Please refer to the attached drawings in chapter 9 for more information about the front and back outlines.
Note (2) The spec. of the surface treatment is temporarily for this phase. CMO reserves the rights to change this
feature.
Anti-Glare coating (Haze 11%)
Hard coating (3H)
- (2)
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1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Weight 2100 2150 2200 g -
I/F connector mounting position
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Note (2) Connector mounting position
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The mounting inclination of the connector makes the
screen center within
0.5mm as the horizontal.
+/- 0.5mm
Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
(2)
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2. ABSOLUTE MAXIMUM RATINGS
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Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Storage Temperature TST -20 +60 ºC (1)
Operating Ambient Temperature TOP 0 50 ºC (1), (2)
Shock (Non-Operating) SNOP - 50 G (3), (5)
Vibration (Non-Operating) VNOP - 1.0 G (4), (5)
Note (1) Temperature and relative humidity range is shown in the figure below.
(a) 90 %RH Max. (Ta
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 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
Љ
40 ºC).
(BASE ON CMO MODULE V420H1-LH5)
Value
Min. Max.
Unit Note
improper thermal management in final product design.
Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, ± Z.
Note (4) 10 ~ 200 Hz, 10 min, 1 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.
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2.2 ABSOLUTE RATINGS OF ENVIRONMENT (OPEN CELL)
Storage condition: With shipping package.
Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
Storage temperature rang: 25
Storage humidity range: 50
Shelf life: a month
2.3 ELECTRICAL ABSOLUTE RATINGS
2.3.1 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)
Item Symbol
Power Supply Voltage VAA -0.5 +18 V
Power Supply Voltage VGH -0.3 +32.3 V
Power Supply Voltage VGL -5.7 -0.3 V
Logic Input Voltage VDD -0.3 3.4 V
Note (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.
5к
10%RH
Value
Unit Note
Min. Max.
(1)
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3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
(Ta = 25 ± 2 ºC)
Parameter Symbol
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Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
Value
Unit Note
Min. Typ. Max.
VGH 31 32 33 V
VGL -5.8 -5.5 -5.2 V
Power Supply Voltage
VAA 15.9 16.2 16.5 V
VDD 3.2 3.3 3.4 V
V
15.17 15.47 15.77 V
REF
IGH - 31.49 40.3 mA
IGL - 7.73 10.79 mA
Power Supply Current
IAA - 627 890.5 mA
I
1.41 1.84 A
DD
CMOS
interface
Input High Threshold Voltage VIH 2.7 - 3.3 V
Input Low Threshold Voltage V
0 - 0.7 V
IL
Note (1) The module should be always operated within the above ranges.
3.2
RSDS CHARACTERISTICS
VDDD=3.0 to 3.6V, VDDA=13.5 to 18.0V, VSSD=VSSA=0V, Ta = -20~+85 ºC
Item Symbol Condition
RSDS high input Voltage V
RSDS low input Voltage V
RSDS common mode
input voltage range
RSDS Input leakage
current
DIFFRSDSVCMRSDS
DIFFRSDSVCMRSDS
V
V
CMRSDS
I
DL
DIFFRSDS
A/BDxxP, A/BDxxN,
A/BCLKP, A/BCLKN
= +1.2 V (1) 100 200 600
= +1.2 V (1) -600 -200 -100
= 200 mV
(2)
Min Typ Max
VSSD+0.5 Note(3) VDDD-1.2 V
-10 - 10
Value
Unit
mV
Ӵ
A
Note (1) V
Note (2) V
Note (3) V
= (VCLKP + VCLKN)/2 or V
CMRSDS
DIFFRSDS
= VCLKP - VCLKN or V
= 1.2V(VDDD = 3.3V)
CMRSDS
CMRSDS
DIFFRSDS
= (VDXXP + VDXXN)/2
= VDXXP - VDXXN
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4. BLOCK DIAGRAM OF INTERFACE
4.1 TFT LCD OPEN CELL
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Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
TFT LCD PANEL
(1920x3x1080)
X(R) Board X(L) Board
RSDS Signal Input
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5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD Module Input
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Issue Date:Aug.24.2009
Model No.: V420H1-PH5
Preliminary
CNX1(XL) Connector Pin Assignment
Pin Symbol Description Pin Symbol Description
1 GND
2 NC No connection 42 GM5
3 NC No connection 43 GM4
4 NC No connection 44 GM3
5 NC No connection 45 GM2
6 TP1
7 NC No connection 47 GND
8 CKV
9S T V
10 OE1
11 O E2
12 NC No connection 52 VGL
13 V33L
14 V33L
15 NC No connection 55 GND
16 NC No connection
17 NC No connection
18 NC No connection
19 GND
20 VCS Charge sharing trace
21 VCS Charge sharing trace
22 VCS Charge sharing trace
23 VCS Charge sharing trace
24 VCS Charge sharing trace
25 VCS Charge sharing trace
26 GND
27 GM20
28 GM19
29 GM18
30 GM17
31 GM16
32 GM15
33 GM14
34 GM13
35 GM12
36 GM11
37 GM10
38 GM9
39 GM8
40 GM7
Scan driver start pulse
Scan driver output1 enable
Scan driver output2 enable
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Ground
RSDS data latch
Scan driver clock
Logic Power supply
Logic Power supply
Ground
Ground
41 GM6
46 GM1
48 VCM VCM Power supply
49 VCM VCM Power supply
50 VAA
51 VAA
53 NC No connection
54 VGH
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Gamma Power supply
Ground
Driver Power supply
Driver Power supply
Driver Power supply
Driver Power supply
Ground
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CNX2(XL) Connector Pin Assignment
Pin Symbol Description Pin Symbol Description
1 GND
2 BD1P_6
3 BD1M_6
4 BD0P_6
5 BD0M_6
6 AD1P_6
7 AD1M_6
8 AD0P_6
9 AD0M_6
10 BD1P_5
11 BD1M_5
12 BD0P_5
13 BD0M_5
14 AD1P_5
15 AD1M_5
16 AD0P_5
17 AD0M_5
18 BD1P_4
19 BD1M_4
20 BD1P_4
21 BD0M_4
22 BD0P_4
23 AD1P_4
24 AD1M_4
25 AD0P_4
26 AD0M_4
27 BD1P_3
28 BD1M_3
29 BD0P_3
30 BD0M_3
31 AD1P_3
32 AD1M_3
33 AD0P_3
34 GND
35 B_CLKP
36 B_CLKM
37 BD1P_2
38 BD1M_2
39 BD0P_2
40 BD0M_2
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
B-Path Data driver clock
B-Path Data driver clock
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
Ground
Ground
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Model No.: V420H1-PH5
41 A_CLKP
42 A_CLKM
43 AD1P_2
44 AD1M_2
45 AD0P_2
46 AD0M_2
47 BD1P_1
48 BD1M_1
49 BD0P_1
50 BD0M_1
51 AD1P_1
52 AD1M_1
53 AD0P_1
54 AD0M_1
55 GND
A-Path Data driver clock
A-Path Data driver clock
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
B-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
A-Path RSDS data signal
Ground
Preliminary
12
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