LTM15C441 [TOSHIBA]

LIQUID CRYSTAL DISPLAY PRODUCT INFORMATION; 液晶显示产品信息


型号：	LTM15C441
厂家：	TOSHIBA
描述：	LIQUID CRYSTAL DISPLAY PRODUCT INFORMATION 液晶显示产品信息
文件：	总8页 (文件大小：142K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

15 type Analog Input

LCD Module

LTM15C441 (a-Si TFT)

LIQUID CRYSTAL DISPLAY

PRODUCT INFORMATION

FEATURES

(1) 15 type XGA display size for display

(2) Video signal : Analog R,G,B Input

(3) With FL inverter, DC12V only

TENTATIVE

(4) Expansion (ex. VGA signal to XGA display)

(5) User interface by OSD

MECHANICAL SPECIFICATION

Item

Dimensional Outline (typ.)

Number of Pixel

Active Area

Pixel Pitch

Weight

Specification

(340)(W) x (257)(H) x 29max(D) (mm)

1024(W) x 768(H) pixels

304.128(W) x 228.096(H) (mm)

0.297(W) x 0.297(H)

(2300 g)

Backlight

Two CCFL, Side light

ELECTRICAL SPECIFICATION

Item

Min.

---

Typ.

0.7

Max.

---

Unit

V_DC

V_(p-p)

Remarks

Supply Voltage

Input Signal

(V_DD)

75W terminated

Synchronization Signal

Current Consumption

Power Consumption (Target)

TTL Level

TBD

(I_DD

)

---

(21)

---

@200cd/m²

Note 1) Not include the AC adapter unit.

OPTICAL SPECIFICATION (Ta=25°C)

Item

Min.

100

---

Typ.

Max.

Unit

---

Remarks

Contrast Racio (CR)

(250)

(90)

(120)

(40)

(10)

200

---

Viewing Angle

(CR>=10)

(Upper+Lower)

(Left+Right)

Response Time

(tr) L: 10-90%

(tf) L: 90-10%

cd/m²

Rise

Fall

---

Luminance

Luminance adjustment limit

Note 2) Adjust by operating OSD(On Screen Display) menu.

30% to 100%

*The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by

Toshiba or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any

patent or patent rights of Toshiba or others.

*The information contained herein may be changed without prior notice. It is therefore advisable to contact Toshiba before proceeding

with the design of equipment incorporating this product.

(1/8)

2001-04-27 (Ver. 0.2)

LTM15C441

Unit : mm

TENTATIVE

Standard tolerance : 0.5

DIMENSIONAL OUTLINE

(2/8)

2001-04-27 (Ver. 0.2)

LTM15C441

BLOCK DIAGRAM

DDC

CN1

ADC

SCALING BLOCK

TIMING CONTROLLER

LCD PANEL

PLL BLOCK

CN3

1024 x 768 pixels

CPU

POWER SUPPLY

BLOCK

GRAY SCALE

X-DRIVER IC

MANIPULATION VOLTAGE

GENERATION CIRCUIT

BACKLIGHT

INVERTER

CN2

1024 pixels

X2_n-1, 1

1, 1

1, 2

2, 1

X2_n, 1

1024, 1

1, Y

X_2n-1, Y

X_2n, Y

768 pixels

1024,768

1,768

(3/8)

2001-04-27 (Ver. 0.2)

LTM15C441

TIMING CHART

(4/8)

2001-04-27 (Ver. 0.2)

LTM15C441

CORRESPONDED DISPLAY MODE ³⁾

The timing mode shown as below is standard.

Vertical

V-Back porch

Horizontal

Display Term

H-Back porch

+ Hsync Width

H,V Sync

Polarity

Displayed

Pixel

Frame

Rate

[Hz]

Display Term + Vsync Width Scanning Time

[lines]

480

600

768

[lines]

[kHz]

[pixels]

640

[pixels]

144

168

184

200

216

184

240

296

280

272

Note 4)

H:N, V:N

H:P, V:P

H:N, V:N

H:P, V:P

Ditto

640 x 480

680 x 480

640 x 480

800 x 600

1024 x 768

59.94

72.81

75.00

56.25

60.32

72.19

75.00

60.00

70.07

75.03

31.469

37.861

37.500

35.156

37.879

48.077

46.875

48.363

56.476

60.023

640

800

1024

Note 3) If you operate LTM15C441 with a different timing from the above specification table, please consult with Toshiba

before designing.

Note 4) H= H-Sync V=V-Sync P= Positive N= Negative

(5/8)

2001-04-27 (Ver. 0.2)

LTM15C441

INPUT SIGNAL

CN1 Video Connector

Connector : S13B-EH / JST

Terminal No.

Symbol

GND

Function

SCL

SDA

GND

DDC Clock

DDC Data

V-Sync : TTL

H-Sync : TTL

BLUE Return

BLUE Video Signal : 0.7V_(p-p)

GREEN Return

GREEN Video Signal : 0.7V_(p-p)

RED Return

RED Video Signal : 0.7V_(p-p)

CN2 Switch Connector

Connector : SM09B-SRSS-TB / JST

Terminal No.

Symbol

GND

ON/OFF

RED

GREEN

DOWN

ENTER

Function

Power Supply ON/OFF ON: High impedance OFF: GND

Red LED Connect with anode terminal of LED ⁵⁾

Green LED Connect with anode terminal of LED ⁵⁾

Function switch “UP”

Input : GND Normally : NC

Function switch “DOWN” Input : GND Normally : NC

Function switch “ENTER” Input : GND Normally : NC

Function switch “MENU” Input : GND Normally : NC

Note 5) LED Drive Condition

Power OFF

Power ON

LED OFF

GREEN : Video Signal In

ORANGE : No Video

CN3 POWER Connector

Connector : S4B-PH-SM3-TB / JST

Terminal No.

Symbol

12V

GND

Function

Power Supply : 12V

GND

(6/8)

2001-04-27 (Ver. 0.2)

CN4 AUDIO Connector

Connector : SM13B-SRSS-TB /JST

Terminal No.

Symbol

GND

IN-R

Function

Audio Input GND

Audio Input R

Audio Input L

Volume Uper

Volume Control

Volume GND

IN-L

VOLU

VOLC

VGND

GND

SPL+

SPL-

GND

SPR-

SPR+

GND

Speaker Output L+

Speaker Output L-

GND

Speaker Output R-

Speaker Output R+

(7/8)

2001-04-27 (Ver. 0.2)

LTM15C441

FOR SAFETY

LCD module is generally designed with precise parts to achieve light weighted thin mechanical dimensions.

In using our Modules, make certain that you fully understand and put into practice the warnings and safety precautions detailed

in Engineering Information No.EE-N001,"CAUTIONS AND INSTRUCTIONS FOR TOSHIBA LCD MODULES".

Refer to individual specifications and TECHNICAL DATA sheets (hereinafter called "TD") for more detailed technical

information.

1) SPECIAL PURPOSES

A) Toshiba's Standard LCD Modules have not been customized for operation in extreme environments or for use in applications

where performance failures could be life-threatening or otherwise catastrophic.

B) Since Toshiba's Standard LCD Modules have not been designed for operation in extreme environments, they must never be

used in devices that will be exposed to abnormally high levels of vibration or shock which exceed Toshiba's published

specification limits.

C) In addition, since Toshiba Standard LCD Modules have not been designed for use in applications where performance

failures could be life-threatening or catastrophic, they must never be installed in aircraft navigation control systems (such as,

but not limited to Traffic Collision Avoidance System and Air Traffic Indicator), in military defense or weapons systems, in

critical industrial process-control systems (e.g., those involved in the production of nuclear energy), or in critical medical device

or patient life-support systems.

2) DISASSEMBLING OR MODIFICATION

DO NOT DISASSEMBLE OR MODIFY the module. It may damage sensitive parts inside LCD module, and may cause

scratches or dust on the display.

Toshiba doses not warrant the module, if customer disassembled or modified it.

3) BREAKAGE OF LCD PANEL

DO NOT INGEST liquid crystal material, DO NOT INHALE this material, and DO NOT CONTACT the material with skin, if LCD

panel is broken and liquid crystal material spills out.

If liquid crystal material comes into mouth or eyes, rinse mouth or eyes out with water immediately.

If this material contacts with skin or cloths, wash it off immediately with alcohol and rinse thoroughly with water.

4) GLASS OF LCD PANEL

BE CAREFUL WITH CHIPS OF GLASS that may cause injuring fingers or skin, when the glass is broken.

5) ELECTRIC SHOCK

DISCONNECT POWER SUPPLY before handling LCD module.

DO NOT TOUCH the parts inside LCD module and the fluorescent lamp's connector or cables in order to prevent electric shock,

because high voltage is supplied to these parts from the inverter unit while power supply is turned on.

6) ABSOLUTE MAXIMUM RATINGS AND POWER PROTECTION CIRCUIT

DO NOT EXCEED the absolute maximum rating values under the worst probable conditions caused by the supply voltage

variation, input voltage variation, variation in parts' constants, environmental temperature, etc., otherwise LCD module may be

damaged.

Employ protection circuit for power supply, whenever the specification or TD specifies it.

Suitable protection circuit should be applied for each system design.

7) DISPOSAL

When dispose LCD module, obey to the applicable environmental regulations.

(8/8)

2001-04-27 (Ver. 0.2)

LTM15C441 [TOSHIBA]

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