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Número de pieza | T17C1 | |
Descripción | COLOR TFT LCD MODULE | |
Fabricantes | ACER | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de T17C1 (archivo pdf) en la parte inferior de esta página. Total 28 Páginas | ||
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U.comProducts Name:APAX T17C1
t443.2CM(17.0 INCH) SXGA(1280x1024)
ee16M COLOR TFT LCD MODULE
h5.0V
.DataSl Preliminary Specification
wwwThis technical specification is tentative and it will be changed without notice.
eet4U.com76 39 4
ShTel:02-87912868 Fax:02-87912869
www.DataVersion. 1.0
1 page Dcc No.: 14007038
Issue Date: Feb.1’2001
Model: M170E1 -01
Approval
Version
Date
REVISION HISTORY
Description
Page18
- Update 5.2 OPTICAL SPECIFICATIONS.
Luminance Uniformity Chromaticity:
- Bx: Old: TBD(Min.)/(0.15)(Typ.)/TBD(Max.)
New: 0.13(Min.)/0.15(Typ.)/0.17(Max.)
- By: Old: TBD(Min.)/(0.12)(Typ.)/TBD(Max.)
New: 0.12(Min.)/0.14(Typ.)/0.16(Max.)
- Wx: Old: TBD(Min.)/(0.31)(Typ.)/TBD(Max.)
New: 0.29(Min.)/0.31(Typ.)/0.33(Max.)
- Wy: Old: TBD(Min.)/(0.33)(Typ.)/TBD(Max.)
New: 0.31(Min.)/0.33(Typ.)/0.35(Max.)
- Update Note to Gamma voltage not yet corrected.
Ver1.2
Ver2.0
Nov.06’00 Page 7
- Update GENERAL SPECIFICATIONS.
Display Colors: old: 8 bits, 16.7M new: 16M
- Update MECHANICAL SPECIFICATIONS.
Depth(D): old: 20(Max.) new: 21(Max.)
Page 8
- Update 1.1 ABSOLUTE RATNGS OF ENVIROMENT.
Vibration(non-operating): old: 2(Max.) new: 1.5(Max.)
Note: old: (1)~(4) new: (1)~(5)
Page 17
- Update 4.4 POWER ON/OFF SEQUENCE.
Old: 0≤T1≤TBD New: 0≤T1≤10ms
Old: 0≤T2≤TBD New: 0≤T2≤50ms
Old: 0≤T3≤TBD New: 0≤T3≤50ms
Old: 1sec≤T4 New: 500ms≤T4
Old: TBD≤T5 New: 450ms≤T5
Old: TBD≤T6 New: 90ms≤T6
Attached Drawing
- Update attached drawing form”M170141011“ to “M170141013”.
Dec.27’00 Page 9
- Updated 2.1 TFT LCD MODULE
Ripple Voltage:
old: -(Min.)/ -(Typ.)/ TBD(Max.) new: -(Min.)/ -(Typ.)/100(Max.)
LVDS common input voltage:
old: TBD(Min.)/ 1.2(Typ.)/ TBD(Max.) -(Min.)/ 1.2(Typ.)/ -(Max.)
Page 18
- Update 5.2 OPTICAL SPECIFICATIONS.
Luminance Uniformity Chromaticity:
Rx: old: 0.59(Min.)/0.61(Typ.)/0.63(Max.) new: 0.61(Min.)/0.63(Typ.)/0.65(Max.)
Ry: old: 0.32(Min.)/0.34(Typ.)/0.36(Max.) new: 0.34(Min.)/0.36(Typ.)/0.38(Max.)
Gy: old: 0.55(Min.)/0.57(Typ.)/0.59(Max.) new: 0.57(Min.)/0.59(Typ.)/0.61(Max.)
By: old: 0.12(min.)/0.14(Typ.)/0.16(Max.) new: 0.07(Min.)/0.09(Typ.)/0.11(Max.)
Wx: old: 0.29(Min.)/0.31(Typ.)/0.33(Max.) new: 0.30(Min.)/0.32(Typ.)/0.34(Max.)
- Delete Note: Gamma voltage not yet corrected.
5/26
Version 2.2
5 Page Dcc No.: 14007038
Issue Date: Feb.1’2001
Model: M170E1 -01
Approval
2.2 BACKLIGHT UNIT
BACKLIGHT ( 2 Dual CCFLs)
Parameter
Symbol
Min.
Value
Typ.
Max.
Unit Note
Lamp Input Voltage
Lamp Current
Lamp Turn On Voltage
Operating Frequency
Lamp Life Time
Power Consumption
VL 640 720 800 VRMS (1)
IL
6.0
13.0
14.0
mARMS
(1)
VS
-
-
-
1150
VRMS
25oC
-
1500
VRMS
0 oC
FL 30 45 80 KHz (1)
LBL 50,000
-
- Hrs 13mA
PL - 9360 - mW (4)
Note (1) Lamp current is measured by utilizing a current meter for high frequency as shown below:
LCD
Module
Hot 1 (Pink)
Hot 2 (Pink)
GND (White)
1
2
4A
Current meter
Inverter
Note (2) The voltage shown above should be applied to the lamp for more than 1 second after startup.
Otherwise the lamp may not be turned on.
Note (3) The lamp frequency may produce interference with horizontal synchronous frequency from the
display, and this may cause 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) PL = IL×VL.
Note (5) The lifetime (Hr) of a lamp can be defined as the time in which it continues to operate under the
condition Ta = 25±2℃ and IL = 14.0 mArms until one of the following event occurs:
(a) When the brightness becomes 50% or lower than its original,
(b) When the effective ignition length becomes 80% or lowers than its original value. (Effective
ignition length is defined as an area that has less than 70% brightness compared to the
brightness in the center point.)
Note (6) The waveform of the voltage output of inverter must be area-symmetric and the design of the
inverter must have specifications for the modularized lamp. The performance of the backlight,
such as lifetime or brightness, is greatly influenced by the characteristics of the DC-AC inverter
for the lamp. All the parameters of an inverter should be designed with care so as not to produce
too much current leakage from high-voltage output of the inverter. When designing or ordering
the inverter please make sure that a poor lighting caused by the mismatch of the backlight and
the inverter (miss-lighting, flicker, etc.) never occurs. When the above situation is confirmed, the
module should be operated in the same manners as it is installed in your instrument.
11/26
Version 2.2
11 Page |
Páginas | Total 28 Páginas | |
PDF Descargar | [ Datasheet T17C1.PDF ] |
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