CMO V315B1-L01 Specification

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Global LCD Panel Exchange Center
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Issued Date: Jun. 22, 2007
Model No.: V315B1 - L01
Approval
TFT LCD Approval Specification
MODEL NO.: V315B1 - L01
Customer:
Approved by:
Note:
Approved By
Reviewed By
TVHD
LY Chen
QRA Dept. Product Development Div.
Tom y C hen W T Lin
LCD TV Marketing and Product Management Div.
Prepared By
Denise Shieh Jim Ho
1
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Issued Date: Jun. 21, 2007
Model No.: V315B1 - L01
- CONTENTS -
REVISION HISTORY
1. GENERAL DESCRIPTION
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
2.2.2 BACKLIGHT UNIT
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
3.2 BACKLIGHT INVERTER UNIT
3.2.1 CCFL(Cold Cathode Fluorescent Lamp) CHARACTERISTICS
3.2.2 INVERTER CHARACTERISTICS
3.2.3 INVERTER INTERFACE CHARACTERISTICS
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
5. INTERFACE PIN CONNECTION
5.1 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
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
8. DEFINITION OF LABELS
8.1 CMO MODULE LABEL
9. PACKAGING
9.1 PACKING SPECIFICATIONS
9.2 PACKING METHOD
10. PRECAUTIONS
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
11. REGULATORY STANDARDS
11.1 SAFETY
12. MECHANICAL CHARACTERISTICS
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Approval
3
4
5
7
12
13
19
22
26
27
29
29
30
2
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Issued Date: Jun. 21, 2007
Model No.: V315B1 - L01
Version Date
Ver 2.0
Ver2.1
Ver2.2
Aug. 7,’06
Oct. 12,’06
Jun. 22,’07
Page
(New)
All
9
30,31,32
7
10
12
REVISION HISTORY
Section Description
All
3.2.2
12
3.2.2
3.2.3
4.1
Approval Specification was first issued.
Update Power Consumption Value (W) : Typ. 120  110, Max. 134 120.
Modify Mechanical Characteristics.
Update Oscillating Frequency (Fw) :
Min. 55 63, Typ. 58 66, Max. 61  69.
Delete Backlight Turn on Voltage.
Modify INVERTER INTERFACE CHARACTERISTICS.
Update Figure 1.
Change INVERTER CONNECTOR :
CN1: S14B-PH-SM3-TB(D)(LF)(JST) or equivalent
CN1: 20022WR-14AML(Yeonho) or equivalent.
CN3-CN10: 20015WR-05L00(Yeonho) or equivalent
Approval
15
22
5.3
7.1
 CN3-CN10: SM02(8.0)B-BDBS-1(LF)(SN) or equivalent
Change CN1(Header): S14B-PH-SM3-TB(D)(LF)(JST) or equivalent.
CN1(Header): 20022WR-14AML(Yeonho) or equivalent.
CN3-CN10 (Header): SM02(8.0)B-BDBS-1(LF)(SN) or equivalent.
CN3-CN10 (Header): 20015WR-05L00(Yeonho) or equivalent.
Update Oscillating Frequency (Inverter) : 58 (KHz)  66 (KHz).
3
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Issued Date: Jun. 21, 2007
Model No.: V315B1 - L01
1. GENERAL DESCRIPTION
1.1 OVERVIEW
V315B1- L01 is a 31.5” TFT Liquid Crystal Display module with 16-CCFL Backlight unit and 1ch-LVDS
interface. This module supports 1366 x 768 WXGA format and can display true 16.7M colors ( 8-bit colors).
The inverter module for backlight is built-in.
1.2 FEATURES
- High brightness (500 nits)
- Ultra-high contrast ratio (1500:1)
- Faster response time (gray to gray average 6.5ms)
- High color saturation NTSC 72%
- Ultra wide viewing angle : 176(H)/176(V) (CR>20) with Super MVA technology
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- 180 degree rotation display (option)
Approval
- Color reproduction (nature color)
- Low color shift function
- RoHS Compliance
1.3 APPLICATION
- TFT LCD TVs
- Multi-Media Display
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note Active Area 697.6845 (H) x 392.256 (V) (31.51" diagonal) mm Bezel Opening Area 703.8 (H) x 398.4 (V) mm Driver Element a-si TFT active matrix - Pixel Number 1366 x R.G.B. x 768 pixel Pixel Pitch (Sub Pixel) 0.17025(H) x 0.51075 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 16.7M color Display Operation Mode Transmissive mode / Normally black - Surface Treatment Anti-Glare coating (Haze 25%),Hard coating (3H) -
(1)
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 759 760 761 mm (1)
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Vertical(V) 449 450 451 mm (1) Depth(D) 36.95 37.95 38.95 mm To PCB cover Depth(D) 46.4 47.4 48.4 mm To inverter cover
Weight 6300 6500 6700 g
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Model No.: V315B1 - L01
Approval
2. ABSOLUTE MAXIMUM RATINGS
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) S Vibration (Non-Operating) V
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 improper
Љ 40 ºC).
- 50 G (3), (5)
NOP
- 1.0 G (4), (5)
NOP
Min. Max.
Value
Unit Note
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.
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
20
10
Storage Range
Temperature (ºC)
5
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8060-20 400 20-40
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(3)
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Issued Date: Jun. 21, 2007
Model No.: V315B1 - L01
Approval
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 6.0 V Input Signal Voltage VIN -0.3 3.6 V
Min. Max.
2.2.2 BACKLIGHT UNIT
Item Symbol
Lamp VoltageV Power SupplyVoltageV Control Signal Level
Note (1) 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 includes Backlight On/Off Control, I_PWM Control, E_PWM Control and ERR
Ё
Min. Max.
-0.3 7 V
Value
Val ue
Ё
030V(1
3000 V
Unit Note
Unit Note
(1)
signal for inverter status output.
6
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Model No.: V315B1 - L01
Approval
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
Parameter Symbol
Power Supply Voltage VCC 4.5 5.0 5.5 V (1) Power Supply Ripple Voltage VRP - - 100 mV Rush Current I
White - 1.60 2.2 A
Power Supply Current
Differential Input High
LVDS Interface
Threshold Voltage Differential Input Low Threshold Voltage Common Input Voltage V Terminating Resistor R Input High Threshold Voltage VIH 2.7 - 3.3 V CMOS
interface
Input Low Threshold Voltage V
Note (1) The module should be always operated within above ranges.
Note (2) Measurement Conditions:
Black - 0.90 - A Vertical Stripe
Ta = 25 ± 2 ºC
Value
Min. Typ. Max.
- - 4 A (2)
RUSH
Unit Note
ICC
- 1.40 - A
- - +100 mV
V
LVT H
-100 - - mV
V
LVTL
1.125 1.25 1.375 V
LVC
- 100 - ohm
T
0 - 0.7 V
IL
(3)
+5.0V
Q1 Si4435DY
FUSE
R1
1K
C3
1uF
Vcc
(LCD Module Input)
VR1
(Low to High)
(Control Signal)
SW
R2
1K
47K
Q2
2N7002
C1
0.01uF
Vcc rising time is 470us
+5V
0.9Vcc
0.1Vcc
GND
470us
7
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Model No.: V315B1 - L01
Note (3) The specified power supply current is under the conditions at Vcc = 5 V, Ta = 25 ± 2 ºC, fv = 60 Hz,
whereas a power dissipation check pattern below is displayed.
a. White Pattern
Active Area
b. Black Pattern
Active Area
Approval
c. Vertical Stripe Pattern
B
B
Active Area
3.2 BACKLIGHT INVERTER UNIT
3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (
Parameter Symbol
Lamp Voltage VW Lamp Current IL
Lamp Starting Voltage VS
Operating Frequency FO 40 - 70 Lamp Life Time LBL 50,000 -
Min. Typ. Max.
- 1250 -
4.7 5.2 5.7
- -
- -
Value
2450 2360
R
R
R
R R
R
G
B
R
G
B
R
G
B
G
B
Ta = 25 ± 2 ºC)
Unit Note
V
mA
V V
KHz (3)
Hrs (4)
G
B
G
B
R
G
B
R
G
B
I
RMS
RMS
RMS
RMS
= 5.2mA
L
(1)
, Ta = 0 ºC
, Ta = 25 ºC
8
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Model No.: V315B1 - L01
Approval
3.2.2 INVERTER CHARACTERISTICS (
Parameter Symbol
Power Consumption PBL - 110 120 W (5),(6), IL = 5.2mA
Input Voltage VBL 22.8 24 25.2 VDC Input Current I
Input Ripple Noise - - - 500 mV
Oscillating Frequency FW 63 66 69 kHz
Dimming frequency FB 150 160 170 Hz
Minimum Duty Ratio D
Note (1) Lamp current is measured by utilizing high frequency current meters as shown below:
MIN
Ta = 25 ± 2 ºC)
Value
Min. Typ. Max.
Unit Note
- 5.0 - A Non Dimmin
P-P
VBL=22.8V
- 20 - %
Note (2) The lamp starting voltage V
should be applied to the lamp for more than 1 second under starting
S
up duration. Otherwise the lamp could not be lighted on completed.
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 50% of its original value
and the effective discharge length is longer than 80% of its original length (Effective discharge
length is defined as an area that has equal to or more than 70% 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
Note (5) The power supply capacity should be higher than the total inverter power consumption P
2к and I
= 4.7 ~ 5.7 mA
L
9
RMS
.
. Since
BL
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Model No.: V315B1 - L01
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 condition of Max. value is based on 31.5" backlight unit under input voltage 24V,
average lamp current 5.5 mA and lighting 30 minutes later.
3.2.3 INVERTER INTERFACE CHARACTERISTICS
No ITEM SYMBOL
1
2
On/Off Control Voltage
3
Internal PWM Control Voltage
4 External PWM Control Voltage
5 VBL Rising Time Tr1
6 VBL Falling Time Tf1
7 Control Signal Rising Time Tr
Error Signal ERR
ON
OFF
MAX
MIN
LO
HI
V
V
V
BLON
IPW M
EPWM
CONDITION
TEST
Ё
Ё
Ё
Ё
Ё
Ё
Ё
Ё
Ё
Ё
MIN TYPE MAX UNIT NOTE
Ё Ё
2.0
0
3.15 3.3 3.45 V Maximum Duty Ratio
Ё
2.0
0
30
30
Ё Ё
Ё Ё
Ё
5.0 V
Ё
0.8 V
Ё
0
Ё
Ё
Ё
Ё
50 ms
100 ms
5.0 V ON Duration
0.8 V OFF Duration
50 ms
(Note 2)
V Minimum Duty Ratio
Approval
(1-2)
8 Control Signal Falling Time Tf
9
10
11 Input impedance RIN
12 PWM Delay Time T
13 BLON Delay Time Ton
14 BLON Off Time T
PWM Signal Rising Time T
PWM Signal Falling Time T
PW MR
PW MF
PWM
OFF
Ё Ё Ё
Ё Ё Ё
Ё
Ё
1 Ё
Ё
100 300 mS
Ё
Ё
300
Ё Ё
300
100 ms
50
50
Ё
M
Ё
500 mS
Ё
500 mS
us
us
Ө
Note (1) The power sequence and control signal timing are shown as the following figure 1.
Note (2)
When inverter protective function is triggered, ERR will output open collector status; In normal operation, the
signal of ERR will output a low level voltage.
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Model No.: V315B1 - L01
V
V
V
BL
V
BLON
EPWM
IPWM
Approval
Tr1
2.0V
0.8V
2.0V
0.8V
3.3V
Ton
Backlight on duration
Tr
Ext. Dimming Function
T
PWMR
PWM
T
Floating
T
Tf
PWMF
Floating
Int. Dimming Function
0
0
0
0
Tf1
Toff
V
W
External
PWM
Period
External
PWM Duty
Minimun Duty100%
Figure 1
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(+/
)
q
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Model No.: V315B1 - L01
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
RX0(+/-)
RX1(+/-)
RX2(+/-)
RX3(+/-)
RXCLK
-
Vcc
GND
INPUT CONNECTOR
(JAE,FI-E30S)
or e
ual
VBL
GND
ERR
E_PWM
I_PWM
BLON
CN1
CN1:20022WR-14AML(Yeonho)
FRAME BUFFER
TIMING
CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
INVERTER CONNECTOR
or
equivalent
CN2: S2B-ZR-SM3A-TF (D)(LF)(JST) or equivalent
SCAN DRIVER IC
CN3-CN10:
20015W R-05L00(Yeonho)
or e
uivalent
Approval
TFT LCD PANEL
(1366x3x768)
DATA DRIVER IC
BACKLIGHT
UNIT
12
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y
(2)
(3)
(4)
g
g
k
k
(4)
(5)
(4)
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Issued Date: Jun. 21, 2007
Model No.: V315B1 - L01
5. INTERFACE PIN CONNECTION
5.1 TFT LCD MODULE
CNF1 Connector Pin Assignment
Pin No. S
1 ODSEL Overdrive Lookup Table Selection 2 RPF Display Rotation 3 NC No connection 4 GND Ground 5RX0- Ne 6 RX0+ Positive transmission data of pixel 0 7 GND Ground 8RX1- Ne
9 RX1+ Positive transmission data of pixel 1 10 GND Ground 11 RX2- Negative transmission data of pixel 2 12 RX2+ Positive transmission data of pixel 2 13 GND Ground 14 RXCLK- Negative of cloc 15 RXCLK+ Positive of cloc 16 GND Ground 17 RX3- Negative transmission data of pixel 3 18 RX3+ Positive transmission data of pixel 3 19 GND Ground 20 NC No connection 21 SELLVDS Select LVDS data format 22 NC No connection 23 GND Ground 24 GND Ground 25 GND Ground 26 VCC Power supply: +5V 27 VCC Power supply: +5V 28 VCC Power supply: +5V 29 VCC Power supply: +5V 30 VCC Power supply: +5V
Note (1) Connector Part No.: FI-E30S(JAE) or compatible
mbol Description Note
ative transmission data of pixel 0
ative transmission data ofpixel 1
Approval
Note (2) 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 60 Hz frame rate.
H Lookup table was optimized for 50 Hz frame rate.
Note (3) Low or open: normal display (default), High : display with 180 degree rotation
Note (4) Reserved for internal use. Left it open.
Note (5) Ground: JEIDA, High or OPEN: Normal LVDS format
Please refer to 5.5 LVDS INTERFACE (Page 17)
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Model No.: V315B1 - L01
5.2 BACKLIGHT UNIT
The pin configuration for the housing and leader wire is shown in the table below.
CN3-CN10 (Housing): BDBR-03(4.0)V-1S or equivalent
Pin No. Symbol Description
1 HV High Voltage White 2 HV High Voltage Pink 3 HV High Voltage Blue 4 HV High Voltage White
Note (1) The backlight interface housing for high voltage side is a model BDBR-03(4.0)V-1S, manufactured by
JST
or equivalent
. The mating header on inverter part number is SM02(8.0)B-BDBS-1-TB(LF)
Wire Color
CN2 (Housing): ZHR-2 (JST) or equivalent
Pin No. Symbol Description
1 LV Low Voltage (+) Black 2 LV Low Voltage (-) White
Note (2) The backlight interface housing and return cable for low voltage side is a model ZHR-2 , manufactured
by JST or equivalent. The mating header on inverter part number is S2B-ZR-SM3A-TF(D)(LF) or
equivalent.
Wire Color
Approval
8 Female Connectors BDBR-03(4.0)V-1S or Equal
1.HV(W hite,+)
2.HV(Pink,+)
3.HV(Blue,-)
4.HV(White,-)
1.HV(White,+)
2.HV(P ink,+)
3.HV( Blue,-)
4.HV(White,-)
1.HV(White,+)
2.HV(Pink,ʾ)
3.HV(Blue,-)
4.HV(White,-)
1.HV(White,+)
2.HV(P ink,+)
3.HV( Blue,-)
4.HV(White,-)
ZHR-2 or Equal Return cable
1.LV(Black)
2.LV(White)
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Model No.: V315B1 - L01
5.3 INVERTER UNIT
CN1(Header): 20022WR-14AML(Yeonho) or equivalent..
Pin No. Symbol Description
1 2 3 4 5 6 7 8 9
10
11 ERR
12 BLON Backlight on/off control 13 I_PWM Internal PWM control signal 14 E_PWM External PWM control signal
Notice:
#PIN 13:Analog Dimming Control (Use Pin 13) : 0V~3.3V and Pin 14 must open.
VBL +24V Power input
GND Ground
Normal (GND) Abnormal ( open collector)
Approval
#PIN 14:PWM Dimming Control (Use Pin 14) : Pin 13 must open.
#Pin 13(I_PWM) and Pin 14(E_PWM) can not open in same period.
CN2(Header): S2B-ZR-SM3A-TF(D)(LF)(JST) or equivalent
Pin No. Symbol Description
1 2
CN3-CN10 (Header): 20015WR-05L00(Yeonho) or equivalent.
Pin No. Symbol Description
1 2
CCFL COLD CCFL COLD
CCFL HOT CCFL HOT
CCFL low voltage (+) CCFL low voltage (-)
CCFL high voltage CCFL high voltage
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Model No.: V315B1 - L01
5.4 BLOCK DIAGRAM OF INTERFACE
R0-R7
-
-
Host
Graphics
Controller
LVDS Transmitter
THC63LVDM83A
(LVDF83A)
CNF1
Rx0+
-
Rx1+
Rx1-
Rx2+
-
Rx3+
-
CLK+
Approval
51
Ө
100pF
51
Ө
51
Ө
51
51
51 51
51
51
51
100pF
Ө
Ө
100pF
Ө Ө
100pF
Ө
Ө
100pF
Ө
-
RxOUT
R0-R7
-
-
DCLK
Timing
Controller
LVDS Receiver
THC63LVDF84A
R0~R7 : Pixel R Data ,
G0~G7 : Pixel G Data ,
B0~B7 : Pixel B Data ,
DE : Data enable signal
Note (1) The system must have the transmitter to drive the module.
Note (2) LVDS cable impedance shall be 50 ohms per signal line or about 100 ohms per twist-pair line when it is
used differentially.
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Model No.: V315B1 - L01
5.5 LVDS INTERFACE
SIGNAL
SELLVDS=
24
bit
H or
R0
R1
R2
R3
R4
R5
G0
G1
G2
G3
G4
G5
B0
B1
B2
B3
B4
B5
DE
R6
R7
G6
G7
B6
B7
RSVD 1
RSVD 2
RSVD 3
SELLVDS=
OPEN
RSVD 1
RSVD 2
RSVD 3
DCLK 31 TxCLK IN TxCLK OUT+
L
R2
R3
R4
R5
R6
R7
G2
G3
G4
G5
G6
G7
B2
B3
B4
B5
B6
B7
DE
R0
R1
G0
G1
B0
B1
TRANSMITTER
THC63LVDM83A
PIN INPUT Host TFT-LCD PIN OUTPUT
51
52
54
55
56
3
4
6
7
11
12
14
15
19
20
22
23
24
30
50
2
8
10
16
18
25
27
28
TxIN0
TxIN1
TxIN2
TxIN3
TxIN4
TxIN6
TxIN7
TxIN8
TxIN9
TxIN12
TxIN13
TxIN14
TxIN15
TxIN18
TxIN19
TxIN20
TxIN21
TxIN22
TxIN26
TxIN27
TxIN5
TxIN10
TxIN11
TxIN16
TxIN17
TxIN23
TxIN24
TxIN25
INTERFACE
CONNECTOR
TA OUT0+
TA OUT0-
TA OUT1+
TA OUT1-
TA OUT2+
TA OUT2-
TA OUT3+
TA OUT3-
TxCLK OUT-
Rx 0+
Rx 0-
Rx 1+
Rx 1-
Rx 2+
Rx 2-
Rx 3+
Rx 3-
RxCLK IN+
RxCLK IN-
RECEIVER
THC63LVDF84A
Rx OUT0
27
Rx OUT1
29
Rx OUT2
30
Rx OUT3
32
Rx OUT4
33
Rx OUT6
35
Rx OUT7
37
Rx OUT8
38
Rx OUT9
39
Rx OUT12
43
Rx OUT13
45
Rx OUT14
46
Rx OUT15
47
Rx OUT18
51
Rx OUT19
53
Rx OUT20
54
Rx OUT21
55
Rx OUT22
1
Rx OUT26
6
Rx OUT27
7
Rx OUT5
34
Rx OUT10
41
Rx OUT11
42
Rx OUT16
49
Rx OUT17
50
Rx OUT23
2
Rx OUT24
3
Rx OUT25
5
26 RxCLK
OUT
Approval
TFT CONTROL
INPUT
SELLVDS=
H or
OPEN
R0
R1
R2
R3
R4
R5
G0
G1
G2
G3
G4
G5
B0
B1
B2
B3
B4
B5
DE
R6
R7
G6
G7
B6
B7
NC
NC
NC
DCLK
SELLVDS
=L
R2
R3
R4
R5
R6
R7
G2
G3
G4
G5
G6
G7
B2
B3
B4
B5
B6
B7
DE
R0
R1
G0
G1
B0
B1
NC
NC
NC
R0~R7: Pixel R Data (7; MSB, 0; LSB)
G0~G7: Pixel G Data (7; MSB, 0; LSB)
B0~B7: Pixel B Data (7; MSB, 0; LSB)
DE: Data enable signal
Notes(1) RSVD(reserved)pins on the transmitter shall be “H” or( “L” or OPEN)
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Model No.: V315B1 - L01
Approval
5.6 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
Color
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
0
Black
Red
Green
Basic
Colors
Gray
Scale
Of
Red
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Voltage, 1: High Level Voltage
Blue
Cyan
Magenta
Yellow
White
Red(0) / Dark
Red(1)
Red(2)
:
:
Red(253)
Red(254)
Red(255)
Green(0) / Dark
Green(1)
Green(2)
:
:
Green(253)
Green(254)
Green(255)
Blue(0) / Dark
Blue(1)
Blue(2)
:
:
Blue(253)
Blue(254)
Blue(255)
0
1
1
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
1
1
1
1
1
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
Red Green Blue
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
1
0
1
1
1
1
0
0
0
0
0
1
1
1
1
1
0
0
0
1
1
1
1
1
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
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
1
1
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
1
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
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
1
1
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
1
0
:
:
:
:
0
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
1
0
1
0
1
1
1
0
0
1
1
1
0
0
0
0
0
0
:
:
0
0
0
0
0
0
0
0
0
1
0
0
:
:
0
1
0
0
0
1
0
0
0
0
0
0
:
:
1
0
1
0
1
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
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
:
:
:
:
:
:
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
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
:
:
:
:
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
1
1
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
0
0
1
0
0
0
1
0
:
:
:
:
:
:
1
0
1
0
1
1
1
1
1
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g
y
y
k
y
k
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Issued Date: Jun. 21, 2007
Model No.: V315B1 - L01
6. INTERFACE TIMING
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table and timing diagram.
nal Item Symbol Min. Typ. Max. Unit Note
Si
Frequenc
LVDS Receiver Clock
LVDS Receiver Data
Vertical Active Display Term
Horizontal Active Display Term
Note (1) Since this module is operated in DE only mode, Hsync and Vsync input signals should be set to
Input cycle to
cycle jitter
Setup Time Tlvsu 600 - - ps Hold Time Tlvhd 600 - - ps
Frame Rate
Total Tv 778 806 888 Th Tv=Tvd+Tvb Displa Blan Total Th 1442 1560 1936 Tc Th=Thd+Thb Displa Blan
1/Tc 60 76 88 MH
Trcl - - 200 ps
Fr
5
6
Fr
Tvd 768 768 768 Th ­Tvb 10 38 120 Th -
Thd 1366 1366 1366 Tc ­Thb 76 194 570 Tc -
47 50 53 Hz 57 60 63 Hz
Z
Approval
(2)
low logic level. Otherwise, this module would operate abnormally.
(2) Please refer to 5.1 for detail information.
INPUT SIGNAL TIMING DIAGRAM
DE
DCLK
DE
T
h
T
Tvd
c
T
Tv
Tvb
Thd
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DATA
Valid display data (1366 clocks)
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Model No.: V315B1 - L01
RXCLK+/-
RXn+/-
Tlvsu
Tlvhd
1T
14
LVDS RECEIVER INTERFACE TIMING DIAGRAM
Tc
3T
14
5T
14
7T
14
9T
14
11T
14
13T
14
Approval
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Model No.: V315B1 - L01
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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.
CC
Power Supply
V
0.5
0
0
500ms
CC
ЉЉЉЉ
T
1
ЉЉЉЉ
10ms
ЉЉЉЉ
T
2
ЉЉЉЉ
50ms
ЉЉЉЉ
T
3
ЉЉЉЉ
50ms
ЉЉЉЉ
Signals
T4
0.9 V
CC
0V
0.1V
CC
3
T1
T
2
T
VALI D
0V
Power On
Power Off
0.9 V
0.1Vcc
T4
Backlight (Recommended)
ЉЉЉЉ
ЉЉЉЉ
T5
T
6
500ms
100ms
50%
5
T
50%
T
6
Power ON/OFF Sequence
Note (1) 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.
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.
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y
(2)
)
k
(5)
y
y
y
y
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Issued Date: Jun. 21, 2007
Model No.: V315B1 - L01
Approval
7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit Ambient Temperature Ta Ambient Humidity Ha Supply Voltage VCC 5.0 V Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS" Lamp Current IL Oscillating Frequency (Inverter) FW Frame rate 60 Hz
25±2
50±10
5.2 ± 0.5 66±3
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 7.1 and stable environment shown in Note (6).
Item S
Contrast Ratio CR 1200 1500
Response Time
Center Luminance of White L Average Luminance of White L White Variation Cross Tal
Red
Green Color Chromaticity
Viewing Angle
Blue
White
Color Gamut CG
Horizontal
Vertical
mbol Condition Min. Typ. Max. Unit Note
-
Gray to gray
average
δW CT - - 4.0 % Rx 0.643 -
R Gx 0.272 ­G
Bx 0.144 -
B Wx 0.280 ­W
θ
+
θ
-
θ
+
θ
-
=0°, θY =0°
θ
x
Viewing angle at
normal direction
CR20
- 6.5 12 ms (3)
400 500 400 450
--1.3-(7
0.333 -
Typ
-0.03
70 72 % NTSC 80 88 ­80 88 ­80 88 ­80 88 -
0.595 -
0.069 -
0.285
-
-
Typ
+0.03
o
C
%RH
mA
KHz
-
2
cd/m
2
cd/m
-
Deg. (1)
(4)
(6)
22
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Model No.: V315B1 - L01
Note (1) Definition of Viewing Angle (θx, θy):
Viewing angles are measured by EZ-Contrast 160R (Eldim)
θX- = 90º
x-
6 o’clock
θ
y-
= 90º
y-
Normal
θx = θy = 0º
θy- θy+
θx
θx+
y+
12 o’clock direction
θ
y+
= 90º
x+
θX+ = 90º
Approval
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L255 / L0
L255: Luminance of gray level 255
L 0: Luminance of gray level 0
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 :
100%
90%
Optical
Response
10%
0%
Gray to gray switching time
Gray to gray switching time
Time
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(
)
(
)
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Issued Date: Jun. 21, 2007
Model No.: V315B1 - L01
The driving signal means the signal of gray level 0, 63, 127, 191, 255.
Gray to gray average time means the average switching time of gray level 0 ,63,127,191,255 to each
other .
Note (4) Definition of Luminance of White (L
, L
):
C
AVE
Measure the luminance of gray level 255 at center point and 5 points
LC = L (5)
L
= [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / 5
AVE
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
– YA | / YA × 100 (%)
B
Where:
Y
= Luminance of measured location without gray level 0 pattern (cd/m2)
A
Y
= Luminance of measured location with gray level 0 pattern (cd/m2)
B
(0, 0)
Y
(D/8,W/2)
A, L
Y
(D/2,7W /8)
A, D
Active Area
Gray 128
Y
Y
D,W
A, U
A, R
(D/2,W /8)
(7D/8,W/2)
(D/4,W/4)
Y
(D/8,W/2)
B, L
Y
(D/2,7W /8)
B, D
0, 0
Active Area
Gray 0
Gray 0
Gray 128
Approval
Y
(D/2,W /8)
B, U
Y
(7D/8,W/2)
B, R
(3D/4,3W/4)
(D,W)
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Model No.: V315B1 - L01
Note (6) Measurement Setup:
The LCD module should be stabilized at given temperature for 1 hour to avoid abrupt temperature
change during measuring. In order to stabilize the luminance, the measurement should be
executed after lighting Backlight for 1 hour in a windless room.
LCD Module
LCD Panel
Center of the Screen
Display Color Analyzer
(Minolta CA210)
Light Shield Room
(Ambient Luminance < 2 lux)
Approval
Note (7) Definition of White Variation (δW):
Measure the luminance of gray level 255 at 5 points
δW = Maximum [L (1), L (2), L (3), L (4), L (5)] / Minimum [L (1), L (2), L (3), L (4), L (5)]
W
W/4
W/2
3W /4
Vertical Line
Horizontal Line
D
D/4 D/2 3D/4
12
: Test Point
5
34
X
X=1 to 5
Active Area
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Model No.: V315B1 - L01
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8. DEFINITION OF LABELS
8.1 CMO MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation.
V315B1 -L01 Rev. XX
CHI MEI
OPTOELECTRONICS
X X X X X X X Y M D L N N N N
C M 3 1 B 1 1 X X X X X X X X X Y M D L N N N N
(a) Model Name: V315B1-L01
(b) Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.
(c) Serial ID: X X
X X X X X Y M D L N N N N
E207943
MADE IN TAIWAN
RoHS
Serial No.
Product Line
(d) Serial ID: C M
Serial ID includes the information as below:
(a) Manufactured Date: Year: 0~9, for 2000~2009
3 1 B 1 1 X X X X X X X X X Y M D L N N N N
Year, Month, Date
CMO Internal Use
Revision
CMO Internal Use
Serial No.
Product Line
Year, Month, Date
CMO Internal Use
Model Name: V315B1-L01 = 31B11
CMO = CM
Month: 1~9, A~C, for Jan. ~ Dec.
Day: 1~9, A~Y, for 1
(b) Revision Code: Cover all the change
(c) Serial No.: Manufacturing sequence of product
(d) Product Line: 1 -> Line1, 2 -> Line 2, …etc.
st
to 31st, exclude I ,O, and U.
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Model No.: V315B1 - L01
9. PACKAGING
9.1 PACKING SPECIFICATIONS
(1) 4 LCD TV modules / 1 Box
(2) Box dimensions : 906(L) X 384 (W) X 580 (H)
(3) Weight : approximately 31.5Kg ( 4 modules per box)
9.2 PACKING METHOD
Figures 9-1 and 9-2 are the packing method
LCD TV Module
Anti-static Bag
Approval
Cushion(Bottom)
2 pcs Drier
Carton Label
Carton
Figure.9-1 packing method
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Model No.: V315B1 - L01
Sea Transportation
Corner Protector:L1130*50mm*50mm Corner Protector:L1400*50mm*50mm Pallet:L950*W1180*H140mm
Pallet Stack:L950*W1180*H1880mm Gross:300kg
PE Sheet
Carton Label
Approval
PP Belt
Air Transportation
Corner Protector:L1130*50mm*50mm Pallet:L950*W1180*H140mm
Pallet Stack:L950*W1180*H1300mm
Gross:205kg
PE Sheet
Carton Label
PP Belt
Figure. 9-2 Packing method
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Model No.: V315B1 - L01
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10. PRECAUTIONS
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
(1) 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.
(10) When ambient temperature is lower than 10ºC, 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.
10.2 SAFETY PRECAUTIONS
(1) The startup voltage of a backlight is over 1000 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.
11. REGULATORY STANDARDS
11.1
SAFETY
Information Technology equipment
Regulatory Item Standard
UL UL 60950-1: 2003
cUL CAN/CSA C22.2 No.60950-1-03
CB IEC 60950-1:2001
UL
UL 60065: 2003
Audio/Video Apparatus
cUL CAN/CSA C22.2 No.60065-03
CB
IEC 60065:2001
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12. MECHANICAL CHARACTERISTICS
Approval
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CHI MEI
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Approval
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Model No.: V315B1 - L01
Approval
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CHI MEI
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