ENGINEERING SPECIFICATIONS
TFT COLOR LCD MODULE
TM141XG-02L05
- 36cm (14.1 inch) diagonal
- XGA resolution (1024
x
768 pixels)
- LVDS (6 bits
x
RGB)
- Side mount
- With CFL backlight unit
- Nonglare surface type
(TENTATIVE)
Ver. 2
Jan. 31, 2001
Tottori SANYO Electric Co., Ltd.
Electric Devices Business Headquarters
LCD Division
3-201, Minami-yoshikata, Tottori, 680-8634 Japan
TEL: 81-857-21-2941, 1958
FAX: 81-857-21-2162
NOTICES
1. The contents stated in this document and the product may be subject to change
without prior notice.
When you kindly study to use this product, please ask our distributor or us for
the latest information.
2. This product is developed and produced for usage onto normal electronic
products (office automation equipments, communication peripherals, electric
appliance products, game machines, etc.) and is not suitable for applications
which need extremely high reliability and extreme safety (aero- or space-use
machines, control equipments for nuclear power, life keeping equipments, etc.).
3. This document shall not grant or guarantee any right to adapt intellectual
property or any other patents of third party.
4. Please use this product correctly according to operating conditions and
precautions for use stated in this document.
Please install safety proof in your designing to avoid human accident, fire
accident and social damage, which may be resulted from malfunction of this
product.
5. This product is not designed to withstand against radiant rays.
6. It is strictly prohibited to copy or publish a part or whole of this document
without our prior written approval.
REVISION HISTORY
DATE
Sep. 13, 00
Jan. 31, 01
REVISION NO.
Ver. 1
Ver. 2
PAGE
-
2/16
DESCRIPTIONS
Initial Release
MECHANICAL CHARACTERISTICS
Weight: TBD
515g TYP.
ELECTRICAL ABSOLUTE MAXIMUM RATINGS
Define the Maximum value of Lamp supply voltage:
V
HV
=2000Vrms and V
LGND
=100Vrms.
ELECTRICAL CHARACTERISTICS
Power Supply current I
DD
: TBD
380mA TYP. and 700mA MAX.
OPTICAL CHARACTERISTICS
Contrast ratio C
R
: (250) TYP.
300 TYP.
Response time t
R
(Rise): (35) ms TYP.
32 ms TYP.
BACKLIGHT CHARACTERISTICS
CFL voltage V
L
: TBD TYP.
640 Vrms TYP.
Operating frequency f
L
: TBD TYP. and 60kHz MAX.
60 kHz TYP. and 65kHz MAX.
Start up voltage V
S
: TBD MAX.
1350 Vrms MAX.
Add the Note 4 about the type of inverter.
OUTER DIMENSIONS
Change the definition of side mounting screw penetration.
Define the tolerance of side mounting hole position.
Define the torque of side mounting screw.
3/16
4/16
16/16
Tottori SANYO Electric Co., Ltd.
TM141XG-02L05
Ver.2
Page
1/16
MECHANICAL CHARACTERISTICS
ITEM
Module size
Resolution
Sub-pixel pitch
Pixel pitch
Active area
Effective viewing area
Bezel opening area
Weight
SPECIFICATION
298.5(W) x 227.0(H) x 6.1 Max.(t)
1024 x R.G.B(W) x 768(H)
0.093(W) x 0.279(H)
0.279(W) x 0.279(H)
285.696(W) x 214.272(H)
288.7(W) x 216.3(H)
289.9(W) x 218.5(H)
515 TYP.
Ta=25 degC
UNIT
mm
pixel
mm
mm
mm
mm
mm
g
ELECTRICAL ABSOLUTE MAXIMUM RATINGS
ITEM
Power supply voltage
Input voltage
CFL current
Lamp supply voltage
SYMBOL
V
DD
-V
SS
V
I
I
L
V
HV
V
LGND
MIN
-0.3
V
SS
-0.3
-
-
-
MAX
4.0
V
DD
+0.3
6.5
2000
100
UNIT
V
V
mA
Vrms
Vrms
Ta=25 degC
NOTE
ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS
ITEM
Ambient
temperature
Humidity
Vibration
Shock
SYMBOL
T
ST
T
OP
-
-
-
CONDITIONS
Storage
Operation
Ta=40 degC max.
Storage
Storage
MIN
-20
0
-
-
-
MAX
60
50
85
1.5
50
UNIT
degC
%RH
G
G
Ta=25 degC
NOTE
Note 1
No condensation
Note 2
Note 3
XYZ 11ms/direction
[Note 1] Care should be taken so that the LCD module may not be subjected to the
temperature beyond this specification.
[Note 2] Ta>40 degC: Absolute humidity shall be less than that of 85%RH/40 degC.
[Note 3] 10-200Hz, 30min/cycle, X/Y/Z each one cycle and except for resonant frequency.
ELECTRICAL CHARACTERISTICS
ITEM
Power supply voltage
LVDS input
Threshold voltage
LVDS input
Termination resistor
Power Supply current
V
DD
=3.3V ,f
V
=60Hz ,f
CLK
=65MHz ,Ta=25 degC
SYMBOL CONDITIONS MIN
TYP MAX UNIT
NOTE
V
DD
-V
SS
3.0
3.3
3.6
V
V
TH
High level
-
-
+100
mV V
CM
=1.2V
V
TL
Low level
-100
-
-
R
T
I
DD
Note 1
-
-
100
380
-
700
ohms
mA
Internal
[Note 1] Under the following display image :
Typical Value: Display pattern is 64 gray scale bar.
[Note 2] V
CM
: Common mode voltage of LVDS input
Tottori SANYO Electric Co., Ltd.
TM141XG-02L05
Ver.2
Page
2/16
OPTICAL CHARACTERISTICS
ITEM
SYMBOL
CONDITIONS
Brightness
B
φ
=0 deg.
Brightness uniformity
φ
=0 deg.
δ
B
φ
=0 deg.
Contrast ratio
CR
θ
= 0 deg.
θ
= 90 deg.
Viewing angle range
CR>10
φ
θ
=180 deg.
θ
=270 deg.
Rise
tr
Response
φ
=0 deg.
time Fall
tf
x
Red
y
x
Green
y
Color of CIE
φ
=0 deg.
Coordinate
x
Blue
y
x
White
y
Ta=25 degC, V
DD
=3.3V, f
V
=60Hz
MIN TYP MAX UNIT
NOTE
2
100 150
-
cd/m Note 5,7,8
-
-
1.45
-
Note 6,7,8
150 300
-
-
Note 2,4,8
30
-
-
40
-
-
Note 1,2,
deg.
4,8
10
-
-
40
-
-
-
32
50
ms. Note 3,4,8
-
13
30
-
(0.58)
-
-
(0.35)
-
-
(0.31)
-
-
(0.56)
-
-
Note 4,8
-
(0.15)
-
-
(0.11)
-
0.283 0.313 0.343
0.299 0.329 0.359
φ
θ
=180
DATA
Black
100%
White
Black
B
θ
=270
θ
=90
90%
10%
0%
θ
θ
=0
tr
tf
[Note 1]
φ
and
θ
[Note 3] Response time
[Note 2] The contrast ratio "CR" is defined as :
Brightness at White
CR =
Brightness at Black
[Note 4] This shall be measured at center (point No.3 shown in Note 7).
[Note 5] The brightness shall be the average of five points.
[Note 6] The brightness uniformity "
δ
B
" is defined as :
δ
B
=
Maximum brightness of five points
Minimum brightness of five points
Tottori SANYO Electric Co., Ltd.
TM141XG-02L05
Ver.2
Page
3/16
[Note 7] Measurement points
1/6H
1/2H
5/6H
Active area
1/6V
1/2V
5/6V
1
3
4
2
5
Vp: Total Number of Vertical pixel
Hp: Total Number of horizontal pixel
[Note 8] Measurement condition
(1) Measurement equipment: BM-5A (TOPCON Corp.), Field=2 degree
(2) Ambient temperature Ta: 25 +/- 2 degC
(3) LCD: All pixels are WHITE, V
DD
=3.3V, f
V
=60Hz
(4) Measure after 30 minutes of CFL warm up.
(5) I
L
=6.0 mArms with the CFL inverter CXA-L0612A-VJL (TDK).
BACKLIGHT CHARACTERISTICS
ITEM
SYM. CONDITIONS MIN
CFL voltage
V
L
-
CFL current
I
L
3.0
Operating frequency
f
L
40
Start up voltage
V
S
-
CFL life time
t
OL
10000
TYP
640
-
60
-
-
MAX
-
6.0
65
1350
-
UNIT
Vrms
mArms
kHz
Vrms
hrs
Ta=25 degC
NOTE
at I
L
=6.0mArms
(Recommended value)
(Recommended value)
at Ta=0 degC
at I
L
=6.0 mArms
[Note 1] Backlight driving conditions (operating frequency f
L
especially) may interfere with
horizontal frequency f
H
, causing the beat or flicker on the display.
Therefore the operating frequency f
L
shall be adjusted in relation to horizontal
frequency f
H
to avoid interference.
[Note 2] The inverter open voltage should be large than start up voltage, otherwise backlight
may blinking for a moment after turns on or not be turned on.
And this voltage should be applied to lamp for more than 1 second to start up,
otherwise backlight may not be turned on.
[Note 3] If driving current waveform is asymmetrical, mercury deviation inside of CFL will
incline to one side and consequently abnormal lighting may occur.
To prevent such unfavorable lighting, driving current waveform is asked to have
unbalance rate of less than 10% and wave-height rate of less than 2 +/- 10%.
And this driving waveform shall be confirmed in your system.
Unbalance rate = | I
p
- I
-p
| / I
L
x 100 (%)
I
p
Wave-height rate = I
p
(or I
-p
) / I
L
I
p
I
-p
I
L
Current waveform
: High peak value
: Effective value
I
-p
: Low peak value
[Note 4] The inverter of ground reference type should be used.
The inverter of ground floating type should not be used.
Tottori SANYO Electric Co., Ltd.
TM141XG-02L05
Ver.2
Page
4/16
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