BOE HM236WU1-400 Specification
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THIS SPECIFICATION IS THE PROPERTY OF BOE DT AND SHALL NOT BE
REPRODUCED OR COPIED WITHOUT THE WRITTEN PERMISSION OF BOE DT AND
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TITLE : HM236WU1-400
Product Specification Rev.P0
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PROPRIETARY NOTE
BEIJING BOE DISPLAY TECHNOLOGY
SPEC. NUMBER
z
B2010-8002-O (1/3)
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
PRODUCT GROUP
TFT-LCD
Rev.P0
ISSUE DATE
2012.02.27
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TFT- LCD PRODUCT Rev.P2 Nov. 2. 11’
REV
ISSUE DATE
REVISION HISTORY
REV. ECN No. DESCRIPTION OF CHANGES DATE PREPARED
Rev.P0 Initial Release Feb.27.12’ Wang Hetao
SPEC. NUMBER
z
B2010-8002-O (2/3)
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SPEC. TITLE
HM236WU1-400 Product Specification_Rev.P0
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PRODUCT GROUP
TFT- LCD PRODUCT
REV
Rev.P0
ISSUE DATE
Feb.27.12’
Contents
No. Item Page
1.0 General Description 4
2.0 Absolute Maximum Ratings 6
3.0 Electrical Specifications 7
4.0 Optical Specifications 8
5.0 Interface Connection 10
6.0 Signal Timing Specifications 13
7.0 Signal Timing Waveforms of Interface Signal 15
8.0 Input Signals, Display Colors & Gray Scale of Colors 17
9.0 Power Sequence 18
10.0 Mechanical Characteristics 19
11.0 Reliability Test 20
12.0 Handling& Cautions 21
13.0 Product Serial Number 22
14.0 Packing 23
15.0 Appendix 25
SPEC. NUMBER
S
B2010-8002-O (3/3)
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SPEC. TITLE
HM236WU1-400 Product Specification_Rev.P0
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PRODUCT GROUP
TFT- LCD PRODUCT
REV
Rev.P0
1.0 GENERAL DESCRIPTION
1.1 Introduction
HM236WU1-400 is a color active matrix TFT LCD module using amorphous silicon TFT's
(Thin Film Transistors) as an active switching devices. This module has a 23.6 inch
diagonally measured active area with FHD resolutions (1920 horizontal by 1080 vertical
pixel array). Each pixel is divided into RED, GREEN, BLUE dots which are arranged in
vertical stripe and this module can display 16.7M colors. The TFT-LCD panel used for this
module is adapted for a low reflection and higher color type.
LVDS
Input
Signal
Connector (CN
LVDS Rx
+
T/CON
+
Mini LVDS Tx
Gate Driver
Source Driver
TFT LCD Panel
ISSUE DATE
Feb.27.12’
1920
VDD
1
)
1.2 Features
z LVDS Interface with 2 pixel / clock
z High-speed response
z 6-bit (Hi-FRC) color depth, display 16. 7M colors
z Incorporated edge type back-light (LED)
z High luminance and contrast ratio, low reflection and wide viewing angle
z DE (Data Enable) only
z RoHS/Halogen Free
z TCO 5.0 , E/S 5.0 compliant
z Gamma Correction
DC/DC
Gamma
Vcom
LED Lighting Bar
1080
LED Connector
SPEC. NUMBER
S
B2010-8002-O (3/3)
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SPEC. TITLE
HM236WU1-400 Product Specification_Rev.P0
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1.3 Application
z Desktop Type of PC & Workstation Use
z Slim-Size Display for Stand-alone Monitor
z Display Terminals for Control System
z Monitors for Process Controller
1.4 General Specification
The followings are general specifications at the model HM236WU1-400.
<Table 1. General Specifications>
Parameter Specification Unit
REV
Rev.P0
ISSUE DATE
Feb.27.12’
Remarks
Active area
Number of pixels
Pixel pitch
521.28(H) Ý 293.22(V)
1920(H) ശ1080(V)
0.2715(H) ശ0.2715(V)
mm
pixels
mm
Pixel arrangement RGB Vertical stripe
Display colors 16.7M colors
Display mode Normally White
Dimensional outline
544.8(H) Ý 320.5(V) Ý 9.6(D) typ.
mm
Weight 2200 (Typ.) g
Surface Treatment
Haze 25%, 3H
Back-light Lower edge side, 1-LED Lighting Bar type Note 1
: 5.5W (max)
P
D
Power Consumption
P
: 18.6W (max) Note 2
BL
P
: 24.1 (max)
total
Notes : 1. LED Lighting Bar (4*input pins)
2. P
LED=Input pins* VPINÝIPIN
SPEC. NUMBER
S
SPEC. TITLE
HM236WU1-400 Product Specification_Rev.P0
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ڔڋ
ڌ ڋ ڋ
ڪ ۋ ۀ ۍڼ ۏۄۉ ۂ ٻڭ ڼ ۉ ۂ ۀ
ڮ ۏۊ ۍڼ ۂ ۀ ٻڭ ڼ ۉ ۂ ۀ
ڭۀ ۇڼ ۏ ۄ ۑ ۀ ٻ ڣ ې ۈ ۄ ڿ ۄ ۏ ۔ ٻ ڃ ڀ ڭ ڣڣڄ
گ ۀ ۈ ۋ ۀ ۍڼ ۏې ۍۀ ٻڃഴڞ ڄ
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REV
Rev.P0
2.0 ABSOLUTE MAXIMUM RATINGS
The followings are maximum values which, if exceed, may cause faulty operation or
damage to the unit. The operational and non-operational maximum voltage and current
values are listed in Table 2.
< Table 2. Absolute Maximum Ratings>
Symbol Min. Max. Unit Remarks
Parameter
Power Supply Voltage V
Logic Supply Voltage V
LED Light Bar Current
Per Input Pin
LED Light Bar Voltage
Per Input Pin
IPIN - 125 mA
VPIN - 44.2 V
DD
IN
-0.3 6.0
VSS-0.3 VDD+0.3 V
[VSS=GND=0V]
V
ISSUE DATE
Feb.27.12’
Ta = 25 ć
Operating Temperature T
Storage Temperature T
OP
ST
0+50
-20 +60
ć
ć
Note : 1) Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39 OC max. and no condensation of water.
OZ`S`WP
O\WS\WP
O]WSZWP
1)
1)
SPEC. NUMBER
S
SPEC. TITLE
HM236WU1-400 Product Specification_Rev.P0
B2010-8002-O (3/3)
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3.0 ELECTRICAL SPECIFICATIONS
3.1Electrical Specifications
< Table 3. Electrical specifications >
Parameter Min. Typ. Max. Unit Remarks
Power Supply Voltage V
Power Supply Current I
In-Rush Current I
Permissible Input Ripple Voltage V
High Level Differential Input
Threshold Voltage
Low Level Differential Input
Threshold Voltage
Differential input voltage |V
Differential input common mode voltage Vcm 1.0 1.2 1.5
DD
DD
RUSH
RF
V
IH
V
IL
| 200 - 600 mV
ID
4.5 5.0 5.5 V
- 900 1100 mA
- 2.0 3.0 A Note 2
- - 100 mV VDD= 5.0V
- - +100 mV
-100 - - mV
REV
Rev.P0
ISSUE DATE
Feb.27.12’
[Ta =25ധ2 ć]
Note1
V
=100mV,
IH
VIL=-100mV
-4.55.5W
16.4 17.5 18.6 W Note 3
- 22 24.1 W
Power Consumption
P
D
P
BL
P
total
Notes : 1. The supply voltage is measured and specified at the interface connector of LCM.
The current draw and power consumption specified is for VDD=5.0V, Frame rate=75Hz
Clock frequency = 92.9 MHz. Test Pattern of power supply current
a) Typ : Color Test
b) Max : Skip Subpixel255
2. Duration of rush current is about 2 ms and rising time of VDD is 520 μs ρ 20 %
3. Calculated value for reference (Input pins*VPIN ശIPIN) excluding inverter loss.
SPEC. NUMBER
S
SPEC. TITLE
HM236WU1-400 Product Specification_Rev.P0
B2010-8002-O (3/3)
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REV
Rev.P0
ISSUE DATE
Feb.27.12’
3.2 Backlight Unit
< Table 4. LED Backlight Unit >
Parameter Min. Typ. Max. Unit Remarks
LED Light Bar Input Voltage Per
Input Pin
LED Light Bar Input Current Per
Input Pin
LED Power Consumption P
LED Life-Time - 30,000 - Hrs Note 4
VPIN 39 41.6 44.2 V Duty 100%
IPIN - 105 - mA Note1,2,
BL
16.4 17.5 18.6 W Note 3
Note1: There are one light bar ,and the specified current is input LED chip 100% duty current
Note2: The sense current of each input pin is 105mA
Note3: P
BL=4 Input pins*VPIN ശIPIN
Note4: The lifetime is determined as the time at which luminance of LED become 50% of the initial
brightness or not normal lighting at IPIN=105mA on condition of continuous operating at
25 ധ2 ć
SPEC. NUMBER
S
SPEC. TITLE
HM236WU1-400 Product Specification_Rev.P0
B2010-8002-O (3/3)
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REV
Rev.P0
ISSUE DATE
Feb.27.12’
4.0 OPTICAL SPECIFICATION
4.1 Overview
The test of Optical specifications shall be measured in a dark room (ambient luminance d 1 lux and temperature =
25r2ć) with the equipment of Luminance meter system (Goniometer system and TOPCONE BM-5) and test unit shall
be located at an approximate distance 50cm from the LCD surface at a viewing angle of θ and Φ equal to 0q. We refer to
(=θ3) as the 3 o’clock direction (the “right”), θ
θ
Ø=0
the 9 o’clock direction (“left”) and θ
(= θ6 ) as the 6 o’clock direction (“bottom”). While scanning θ and/or Ø, the
Ø=270
center of the measuring spot on the Display surface shall stay fixed. The measurement shall be executed after 30
minutes warm-up period. VDD shall be 5.0V +/-10% at 25qC. Optimum viewing angle direction is 6 ’clock.
4.2 Optical Specifications
[VDD = 5.0V, Frame rate = 60Hz, Clock = 74.25MHz, IBL= 420mA, Ta =25ധ2 ć]
Parameter Symbol Condition Min. Typ. Max. Unit Remark
Θ
Θ
W
W
3
Θ
9
12
Θ
6
w
x
y
R
x
R
y
G
x
G
y
B
x
B
y
r
f
Horizontal
Viewing Angle
range
Vertical
Luminance Contrast ratio CR
Luminance of White Y
White luminance uniformity ΔY 75 80 % Note 4
White
Red
Reproduction
of color
Green
Blue
Response
Time
Cross Talk CT - - 2.0 % Note 7
Rising T
Falling T
(= θ12) as the 12 o’clock direction (“upward”), θ
Ø=90
75 85 - Deg.
CR > 10
Θ = 0q
(Center)
Normal
Viewing
Angle
75 85 - Deg.
70 80 - Deg.
70 80 - Deg.
700 1000 Note 2
200 250 cd/m
0.283 0.313 0.343 -
0.299 0.329 0.359 -
- T.B.D - -
- T.B.D - -
- T.B.D - -
- T.B.D - -
- T.B.D - -
- T.B.D - -
1.5 2.5 ms
3.5 5.5 ms
2
Ø=180
(= θ9) as
Note 1
Note 3
Note 5
Note 6
SPEC. NUMBER
S
SPEC. TITLE
HM236WU1-400 Product Specification_Rev.P0
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