CMO M185B1-P01 Specification
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Issued Date: Jul.29, 2008
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Doc No.:
Model No.: M185B1-P01
Approval
TFT LCD Approval Specification
MODEL NO.: M185B1-P01
Customer:
pproved by:
Note:
2008-07-30
PMMD II
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Version 2.0
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Global LCD Panel Exchange Center
Issued Date: Jul.29, 2008
www.panelook.com
Doc No.:
Model No.: M185B1-P01
Approval
- CONTENTS -
REVISION HISTORY ------------------------------------------------------- 3
1. GENERAL DESCRIPTION
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
------------------------------------------------------- 4
2. ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------- 5
2.1 ABSOLUTE RATINGS OF ENVIRONMENT (BASED ON CMO MODULE M185B1-L01)
2.2 ABSOLUTE RATINGS OF ENVIRONMENT (OPEN CELL)
2.3 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)
3. ELECTRICAL CHARACTERISTICS ------------------------------------------------------- 7
3.1 TFT LCD OPEN CELL
3.2 Vcc POWER DIP CONDITION
4. BLOCK DIAGRAM ------------------------------------------------------- 9
4.1 TFT LCD OPEN CELL
5. INPUT TERMINAL PIN ASSIGNMENT ------------------------------------------------------- 10
5.1 TFT LCD MODULE
5.2 LVDS DATA MAPPING TABLE
5.3 COLOR DATA INPUT ASSIGNMENT
6. INTERFACE TIMING ------------------------------------------------------- 13
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS ------------------------------------------------------- 15
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
7.3 FLICKER ADJUSTMENT
8. PACKAGING ------------------------------------------------------- 20
8.1 PACKING SPECIFICATIONS
8.2 PACKING METHOD
9. DEFINITION OF LABELS ------------------------------------------------------- 22
9.1 OPEN CELL LABEL
9.2 CARTON LABEL
10. PRECAUTIONS
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
11. MECHANICAL DRAWING
------------------------------------------------------- 24
------------------------------------------------------- 25
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Global LCD Panel Exchange Center
Issued Date: Jul.29, 2008
www.panelook.com
Doc No.:
Model No.: M185B1-P01
Approval
REVISION HISTORY
Version Date Section Description
Ver 2.0 Jul, 29, 08’ All M185B1-P01 Approval Specification was first issued.
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Version 2.0
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Global LCD Panel Exchange Center
Issued Date: Jul.29, 2008
www.panelook.com
Doc No.:
Model No.: M185B1-P01
Approval
1. GENERAL DESCRIPTION
1.1 OVERVIEW
The M185B1-P01 is a 18.5” TFT LCD cell with driver ICs and a 30-pins-1ch-LVDS circuit board.
The product supports 1366 x 768 WXGA mode and can display up to 16.7M colors. The backlight unit
is not built in.
1.2 FEATURES
- Contrast ratio 1000:1
- Response time 5ms.
- WXGA (1366 x 768 pixels) resolution.
- DE (Data Enable) only mode.
- LVDS (Low Voltage Differential Signaling) interface.
- RoHS compliance.
1.3 APPLICATION
- TFT LCD Monitor
- TFT LCD TV
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Diagonal Size 18.5 inch Active Area 409.8 (H) x 230.4 (V) mm (1)
Driver Element a-si TFT active matrix - Pixel Number 1366 x R.G.B. x 768 pixel Pixel Pitch 0.3 (H) x 0.3 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 16.7M color Transmissive Mode Normally White - Surface Treatment Hard coating (3H), Anti-glare (Haze 25%) - -
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Weight
I/F connector mounting
position
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
The mounting inclination of the connector makes
the screen center within ±0.5mm as the horizontal.
-
- 420 g -
- (2)
(2) Connector mounting position
+/- 0.5mm
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Doc No.:
Model No.: M185B1-P01
Approval
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT (BASED ON CMO MODULE M185B1-L01)
Item Symbol
Storage Temperature TST -20 +60 ºC (1)
Operating Ambient Temperature TOP 0 +50 ºC (1), (2)
Note (1) Temperature and relative humidity range is shown in the figure below.
(a) 90 %RH Max. (Ta Љ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel display surface area should be 0 ºC Min. and 60 ºC Max.
Min. Max.
Value
Unit Note
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
20
10
Storage Range
Temperature (ºC)
8060-20 400 20-40
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Model No.: M185B1-P01
Approval
2.2 ABSOLUTE RATINGS OF ENVIRONMENT (OPEN CELL)
High temperature or humidity may reduce the performance of panel. Please store LCD panel within
the specified storage conditions.
Storage Condition: With packing.
Storage temperature range: 25±5 ºC.
Storage humidity range: 50±10%RH.
Shelf life: 30days
2.3 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)
Item Symbol
Power Supply Voltage VCC -0.3 +6.0 V (1)
Note (1) Permanent damage might occur if the module is operated at conditions exceeding the maximum values.
Value
Min Max
Unit Note
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Doc No.:
Issued Date: Jul.29, 2008
Model No.: M185B1-P01
Approval
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD OPEN CELL Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
Power Supply Voltage Vcc 4.5 5.0 5.5 V Ripple Voltage VRP - - 100 mV Rush Current I
RUSH
- 2 3 A (2)
White - 0.44 0.6 A (3)a
Power Supply Current
Black - 0.58 0.9 A (3)b
Vertical Stripe
Power Consumption P
-
LCD
- 0.6 0.9 A (3)c
3.0 4.5 Watt (4)
LVDS differential input voltage Vid 100 - 600 mV LVDS common input voltage Vic - 1.2 - V Logic “L” input voltage Vil Vss - 0.8 V -
Note (1) The module should be always operated within above ranges.
Note (2) Measurement Conditions:
Value
Unit Note
(High to Low)
(Control Signal)
SW
+12V
+5.0V
R1
47K
R2
1K
47K
VR1
C1
1uF
Q1 2SK1475
C2
0.01uF
Q2
2SK1470
FUSE
C3
1uF
Vcc
(LCD Module Input)
Vcc rising time is 470Ps
Vcc
0.9Vcc
0.1Vcc
GND
470Ps
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Doc No.:
Model No.: M185B1-P01
Approval
Note (3) The specified power supply current is under the conditions at Vcc = 5.0 V, Ta = 25 ± 2 ºC, fv = 60
Hz, whereas a power dissipation check pattern below is displayed.
a. White Pattern
Active Area
c. Vertical Stripe Pattern
b. Black Pattern
Active Area
R
G
R
B
G
R
B
G
R R
G
B
B
B
B
R
R
R
G
G
G
G
B
B
B
B
R
R
Active Area
Note (4) The power consumption is specified at the pattern with the maximum current.
3.2 Vcc POWER DIP CONDITION:
Vcc
4.5V
4.0V
Td
Dip condition:
msTdVVccV 20,5.40.4 ddd
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