One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 3
Global LCD Panel Exchange Center
VersionDate
Page
(New)
SectionDescription
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
REVISION HISTORY
3
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 4
Global LCD Panel Exchange Center
1. GENERAL DESCRIPTION
1.1 OVERVIEW
V546H1-LE2 is a 54.6” TFT Liquid Crystal Display module with LED Backlight unit and 4ch-LVDS interface.
This module supports 1920 x 1080 HDTV format and can display true 1.073G colors (8bit+FRC/color). The
Converter module for backlight is built-in.
1.2 FEATURES
- High brightness (450nits)
- High contrast ratio (4000:1)
- Fast response time (Gray to Gray typical 4.5ms)
- High color saturation (72% NTSC)
- Full HDTV (1920 x 1080 pixels) resolution, true HDTV format
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- Optimized response time for 100/120 Hz frame rate
- Ultra wide viewing angle: Super MVA technology
1.3 APPLICATION
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
- Standard Living Room TVs.
- Public Display Application.
- Home Theater Application.
- MFM Application.
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 1209.6(H) x 680.4(V) (54.6” diagonal) mm
Bezel Opening Area 1217.6 (H) x 688.4 (V) mm
Driver Element a-si TFT active matrix - Pixel Number 1920x R.G.B. x 1080 pixel Pixel Pitch(Sub Pixel) 0.21(H) x 0.63(V) mm Pixel Arrangement RGB vertical stripe - Display Colors 1.073G 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 (11% Low Haze)
Hardness (3H)
- (2)
(1)
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 1266.1 1267.6 1269.1 mm
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Note (2) Module Depth does not include connectors.
Vertical (V) 737.2 738.4 739.6 mm
Depth (D) 38.5 40 41.5 mm
Weight - 21500 - g -
4
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
(1), (2)
Version 0.0
www.panelook.com
Page 5
Global LCD Panel Exchange Center
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.
NOP
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
Value
Min. Max.
±X, ±Y30
±Z
- 1.0 G (4), (5)
NOP
30
Unit Note
G (3), (5)
(a) 90 %RH Max. (Ta 40 ºC).
(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 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.
Љ
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
20
10
Storage Range
Temperature (ºC)
5
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
80 60 -20 40 0 20 -40
Version 0.0
www.panelook.com
Page 6
Global LCD Panel Exchange Center
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
Item Symbol
Min. Max.
Power Supply Voltage VCC -0.3 13.5 V
Logic Input Voltage VIN -0.3 3.6 V
Value
Unit Note
(1)
2.2.2 BACKLIGHT UNIT
Item Symbol
Light Bar Voltage VW Ta = 25
Converter Input Voltage VBL - 0 - 30 V
Control Signal Level - - -0.3- 7 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.
Te st
Condition
к
Min.TypeMax.UnitNote
- - 60 V
RMS
6
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 7
Global LCD Panel Exchange Center
3. ELECTRICAL CHARACTERISTICS
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
3.1 TFT LCD MODULE
Parameter Symbol
(Ta = 25 ± 2 ºC)
Value
Min. Typ. Max.
Unit Note
Power Supply Voltage VCC 10.8 12.0 13.2 V (1)
Power Supply Ripple Voltage VRP - - 350 mV
TBD
Rush Current I
White - TBD TBD A
Power Supply Current
Black - TBD TBD A
Horizontal one
line stripe
LVDS
Interface
Common Input Voltage V
Terminating Resistor R
-
RUSH
TBD
-
-
-
1.125 1.25 1.375 V
LVC
- 100 - ohm
T
- TBD TBD A
A (2)
(3)
Input High Threshold Voltage VIH 2.7 - 3.3 V CMOS
interface
Input Low Threshold Voltage V
0 - 0.7 V
IL
Note (1) The module should be always operated within the above ranges.
Note (2) Measurement condition:
+12V
R1
1K
Q1
Si4485D
FUSE
C3
1uF
Vcc
(LCD Module Input)
VR1
(Low to High)
(Control Signal)
SW
R2
1K
47K
Q2
2N7002
C1
0.01
Vcc rising time is 470us
Vcc
0.9Vcc
0.1Vcc
GND
470us
Note (3) The specified power supply current is under the conditions at Vcc = 12V, Ta = 25 ± 2 ºC, f
whereas a power dissipation check pattern below is displayed.
7
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
= 120 Hz,
v
Version 0.0
www.panelook.com
Page 8
Global LCD Panel Exchange Center
a. White Pattern
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
b. Black Pattern
c. Horizontal one line stripe
3.1.2 Vcc Power Dip Condition:
Active Area
Active Area
Active Area
Vcc
10.8V
Dip condition:
10V
ЉЉЉЉ
Vcc
Td
ЉЉЉЉ
10.8V, Td
ЉЉЉЉ
20ms
10V
8
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 9
Global LCD Panel Exchange Center
3.2 BACKLIGHT CONVERTER UNIT
3.2.1 LED LIGHT BARCHARACTERISTICS (Ta = 25 ± 2 ºC)
Parameter Symbol
Light Bar Voltage VW
Forward Voltage Vf
LED Current IL
3.2.2 CONVERTER CHARACTERISTICS (Ta = 25 ± 2 ºC)
Parameter Symbol
Power Consumption PBL - 212 TBD W
Inverter Input VoltageVBL
Inverter Input CurrentIBL
Oscillating FrequencyFW
Dimming Frequency FB 150 160 170 Hz User Dimming
Minimum Duty Ratio D
MIN
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
Value
Min. Typ. Max.
- - 30.6
3.0 3.2 3.4
TBD 50 TBD
Value
Min. Typ. Max.
22.8 24 25.2
-
120
8.8
150 180 kHz
-
- 5 - %
Unit Note
V
I
RMS
V
I
RMS
mA
RMS
=50mA
L
=50mA
L
Unit Note
VDC
=50mA,
I
A
L
Duty=100%
3.2.3CONVERTER INTERFACE CHARACTERISTICS
Parameter Symbol
ON
On/Off Control Voltage
VBLON
OFF
Internal PWM Control
Voltage
External PWM Control
Voltage
MAX
MIN
HI
LO
VIPWM
VEPWM
HI
Status Signal
Status
LO
VBL Rising Time Tr1
VBL Falling Time Tf1
Control Signal Rising Time Tr
Te st
Condition
Ё
Ё
Ё
Ё
Ё
Ё
Ё
Ё
Ё
Ё
Ё
Min.Typ.Max.
2.0
3.15
Ё
2.0
3.0 3.3 3.6 V Normal
30
30
Ё
0
0
0
Value
Ё
Ё
Ё
0
Ё
Ё
Ё
Ё
Ё
Ё
Unit Note
5.0 V
0.8 V
3.45
Ё
V maximum duty ratio
V minimum duty ratio
5.0 V Duty on
0.8 V Duty off
0.8 V Abnormal
Ё
ms
Ё
ms
100 ms
10%-90%V
BL
Control Signal Falling Time Tf
PWM Signal Rising Time TPWMR
PWM Signal Falling Time TPWMF
Input Impedance Rin
Ё
Ё
Ё
Ё
Ё
Ё
Ё
1
Ё
100 ms
Ё
50 us
Ё
50 us
Ё
Ё
MΩ
9
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 10
Global LCD Panel Exchange Center
PWM Delay Time TPWM
BLON Delay Time
BLON Off Time Toff
Note (1) The Dimming signal should be valid before backlight turns on by BLON signal. It is inhibited to
change the internal/external PWM signal during backlight turn on period.
Note (2) The power sequence and control signal timing are shown in the following figure. For a certain
reason, the converter has a possibility to be damaged with wrong power sequence and control
signal timing.
Note (3) While system is turned ON or OFF, the power sequences must follow as below descriptions:
Ton
T
on1
www.panelook.com
Ё
Ё
Ё
Ё
100
300
300
300
Ё
Ё
Ё
Ё
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
Ё
ms
Ё
ms
Ё
ms
Ё
ms
Turn ON sequence: VBL
Ш
PWM signal Ш BLON
Turn OFF sequence: BLOFF
Tr1
BL
V
V
V
V
BLON
EPWM
IPWM
0
0
0
0
9
%/
2.0V
0.8V
3.3V
9
2.0V
0.8V
Ton
PWM
T
%/
Backlight on duration
Tr
Ext. Dimming Function
T
PWMR
Floating
Ш
PWM signal Ш VBL
Ton1
Tf
PWMF
T
Floating
Int. Dimming Function
9
Toff
%/
Tf1
9
%/
V
W
External
PWM
Period
External
PWM Duty
100%
Minimun
Duty
10
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 12
Global LCD Panel Exchange Center
5 .INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD Module
CNF1 Connector Pin Assignment (FI-RE41S-HF (JAE) or equivalent )
PinName Description Note
1 GND Ground
2 N.C. No Connection
3 N.C. No Connection
4 N.C. No Connection
5 N.C. No Connection
6 N.C. No Connection
7 N.C. No Connection
8 N.C. No Connection
9 GND Ground
10 CH3_0N Third Pixel Negative LVDS differential data input. Channel 0
11 CH3_0P Third Pixel Positive LVDS differential data input. Channel 0
12 CH3_1N Third Pixel Negative LVDS differential data input. Channel 1
13 CH3_1P Third Pixel Positive LVDS differential data input. Channel 1
14 CH3_2N Third Pixel Negative LVDS differential data input. Channel 2
15 CH3_2P Third Pixel Positive LVDS differential data input. Channel 2
16 GND Ground
17 CH3_CLKN
18 CH3_CLKP
19 GND Ground
20 CH3_3N Third Pixel Negative LVDS differential data input. Channel 3
21 CH3_3P Third Pixel Positive LVDS differential data input. Channel 3
22 CH3_4N Third Pixel Negative LVDS differential data input. Channel 4
23 CH3_4P Third Pixel Positive LVDS differential data input. Channel 4
24 N.C. No Connection
25 N.C. No Connection
26 CH4_0N Fourth Pixel Negative LVDS differential data input. Channel 0
27 CH4_0P Fourth Pixel Positive LVDS differential data input. Channel 0
28 CH4_1N Fourth Pixel Negative LVDS differential data input. Channel 1
29 CH4_1P Fourth Pixel Positive LVDS differential data input. Channel 1
30 CH4_2N Fourth Pixel Negative LVDS differential data input. Channel 2
31 CH4_2P Fourth Pixel Positive LVDS differential data input. Channel 2
32 GND Ground
33 CH4_CLKN
34 CH4_CLKP
35 GND Ground
36 CH4_3N Fourth Pixel Negative LVDS differential data input. Channel 3
37 CH4_3P Fourth Pixel Positive LVDS differential data input. Channel 3
38 CH4_4N Fourth Pixel Negative LVDS differential data input. Channel 4
39 CH4_4P Fourth Pixel Positive LVDS differential data input. Channel 4
40 N.C. No Connection
41 N.C. No Connection
Third Pixel Negative LVDS differential clock input.
Third Pixel Positive LVDS differential clock input.
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 21
Global LCD Panel Exchange Center
6.2 POWER ON/OFF SEQUENCE
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should follow the diagram
below.
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
10ms
50ms
50ms
ЉЉЉЉ
T4
0V
0.5
ЉЉЉЉ
T
1
ЉЉЉЉ
ЉЉЉЉ
T
2
ЉЉЉЉ
ЉЉЉЉ
T
3
ЉЉЉЉ
0
0
500ms
0.1V
CC
T
3
T1
2
T
0.1V
T4
cc
LVDS Signals
0V
Power On
VALID
Power Off
0
ЉЉЉЉ
T
7
ЉЉЉЉ
ЉЉЉЉ
T8
T2
T7
8
T
0
Option Signals
(SELLVDS…)
Backlight (Recommended)
ЉЉЉЉ
500ms
100ms
T5
ЉЉЉЉ
T
6
50%
5
T
50%
6
T
Note:
(1) The supply voltage of the external system for the module input should follow the definition of Vcc.
(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.
(3) In case of VCC is in off level, please keep the level of input signals on the low or high impedance.
(4) T4 should be measured after the module has been fully discharged between power off and on period.
(5) Interface signal shall not be kept at high impedance when the power is on.
Power ON/OFF Sequence
21
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 22
Global LCD Panel Exchange Center
7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Supply Voltage VCC 12V V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
LED Current IL
7.2 OPTICAL SPECIFICATIONS
The relative measurement methods of optical characteristics are shown in 7.2. The following items should be
www.panelook.com
25±2
50±10
50.0±
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
o
C
%RH
mA
measured under the test conditions described in 7.1 and stable environment shown in Note (6).
Item SymbolCondition Min. Typ. Max.UnitNote
Contrast Ratio CR 30004000- - Note (2)
Response Time
Center Luminance of White L
White Variation
Cross Talk CT - - 4 %Note (5)
Red
Green
Color
Chromaticity
Viewing
Angle
Blue
White
Color Gamut
Horizontal
Vertical
Gray to
gray
C
δW
=0°, θY =0°
θ
Rx 0.634Ry
Gx 0.294Gy
Bx 0.150-
By
Wx
Wy
θx+
θ
-
x
θY+
θ
-
Y
x
Viewing angle at
normal direction
CR≥20
- 4.5 9 ms Note (3)
350 450 -
- - 1.3 - Note (7)
0.331
Typ.-
0.03
76 80 - %NTSC
80 88 80 88 80 88 80 88 -
0.598
0.058
0.280
0.290
Typ.+
0.03
Deg. Note (1)
cd/
m
-
-
-
-
-
2
Note (4)
Note (6)
22
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 23
Global LCD Panel Exchange Center
Note (1) Definition of Viewing Angle (θx, θy):
Viewing angles are measured by Eldim EZ-Contrast 160R
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
Note (2) Definition of Contrast Ratio (CR):
θX- = 90º
6 o’clock
θ
y-
= 90º
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L255 / L0
L255: Luminance of gray level 255
x-
y-
Normal
θx = θy = 0º
θy-θy+
θx−
θx+
12 o’clock direction
y+
θ
y+
= 90º
x+
θX+ = 90º
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 :
The driving signal means the signal of gray level 0, 63, 127, 191, and 255.
Optical
Response
Gray to gray average time means the average switching time of gray level 0 ,63,127,191,255 to each
other .
100%
90%
10%
0%
Gray to gray
switching time
Gray to gray
switching time
Time
23
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 24
Global LCD Panel Exchange Center
(
)
(
)
Note (4) Definition of Luminance of White (LC):
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
Measure the luminance of gray level 255 at center point.
LC = L (5), 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 255 pattern (cd/m2)
A
Y
= Luminance of measured location with gray level 255 pattern (cd/m2)
B
(0, 0)
Active Area
Y
(D/8,W/2)
A, L
Gray 128
Y
(D/2,7W /8)
A, D
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
Y
(D/2,W /8)
B, U
Y
(7D/8,W/2)
B, R
(3D/4,3W/4)
(D, W)
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)
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)]
24
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 25
Global LCD Panel Exchange Center
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
Horizontal Line
Vertical Line
W
W/4
W/2
3W /4
D/4 D/2 3D/4
1 2
3 4
D
5
Active Area
: Test Point
X
X=1 to 5
25
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 26
Global LCD Panel Exchange Center
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.
CHIMEI
OPTOELECTRONICS
www.panelook.com
V546H1 -LE2 Rev. XX
X X X X X X X Y M D L N N N N
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
E207943
MADE IN Taiwan
MADE IN TAIWAN
GEMN
V546H1 -LE2 Rev. XX
CHIMEI
OPTOELECTRONICS
X X X X X X X Y M D L N N N N
E207943
MADE IN CHINA
MADE IN TAIWAN
CAPG
(a) Model Name: V546H1-LE2
(b) Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.
(c) CMO barcode definition:
Serial ID: XX-XX-X-XX-YMD-L-NNNN
Code Meaning Description
XX CMO internal use XX Revision Cover all the change
X-XX CMO internal use -
Year, month, day
YMD
NNNN Serial number Manufacturing sequence of product
L Product line # Line 1=1, Line 2=2, Line 3=3, …
Year: 2001=1, 2002=2, 2003=3, 2004=4…
Month: Jan. ~ Dec.=1, 2, 3, ~, 9, A, B, C
st
Day: 1
to 31st =1, 2, 3, ~, 9, A, B, C, ~, W, X, Y, exclude I, O, and U
26
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 27
Global LCD Panel Exchange Center
9. PACKING
9.1 PACKING SPECIFICATIONS
(1) 2 LCD TV modules / 1 Box
(2) Box dimensions: 1334(L) X 284 (W) X 856 (H)
(3) Weight: approximately 46 Kg (2 modules per box)
9.2 PACKING METHOD
Figures 9-1 and 9-2 are the packing method
LCD TV Module
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
Cushion(Bottom)
Anti-static Bag
Carton
PP Belt
Carton Label
Figure.9-1 packing method
27
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 28
Global LCD Panel Exchange Center
Sea & Land Transportation Air Transportation
Gross : 383KgGross : 199Kg
(L1130*50mm*50mm)
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
Film
PP Belt
(L1150 *W1345*H140 mm)
Figure. 9-2 Packing method
28
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 29
Global LCD Panel Exchange Center
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
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.
10.3 SAFETY STANDARDS
The LCD module should be certified with safety regulations as follows:
Regulatory Item Standard
UL UL 60950-1: 2003
Information Technology equipment
Audio/Video Apparatus
If the module displays the same pattern for a long period of time, the phenomenon of image sticking may be
occurred.
cUL CAN/CSA C22.2 No.60950-1-03
CB IEC 60950-1:2001
UL
UL 60065: 2003
cUL CAN/CSA C22.2 No.60065-03
CB
IEC 60065:2001
29
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 30
Global LCD Panel Exchange Center
11. MECHANICAL CHARACTERISTIC
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
ڻႝηިҽԖϦљ
CHI MEI
30
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Page 31
Global LCD Panel Exchange Center
www.panelook.com
Issued Date: June 25, 2009
Model No.: V546H1-LE2
Tentative
ڻႝηިҽԖϦљ
CHI MEI
31
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Version 0.0
www.panelook.com
Loading...
+ hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.