LG Plasma Display Panels

Attract the attention of large audiences with LGs totally flat, large screen plasma display panels (PDPs). These state of the art, highly versatile displays offer superior illumination and flexibility with a wide range of input signals making them ideal for impactful multimedia presentations. The MZ-60PZ10 is one of the worlds largest PDP at 60 delivering picture perfect
these high quality, space-saving and reliable digital displays that can be used for boardroom presentations, advertising, as public information displays or simply to watch DVDs.
Stunning TFT-LCD Displays
Create powerful, digital images with LGs FLATRON LCD range of versatile LCD monitors. LGs FLATRON LCD displays are ideal as desktop monitors, presentation display panels or public demonstration devices. Multiple inputs, PC (digital and analogue), S-Video, RCA/Phono and Scart, ensure that presentations can be delivered seamlessly and professionally. The stylish design of the FLATRON LCD range is sure to create a powerful impact when using these products in high profile situations. In any instance, you can guarantee a high quality image that is sure to turn heads.
LG FLATRON - The last word in flat screen technology
images from almost any angle. Captivate your audience with

AV DISPLAY PRODUCTS

PLASMA DISPLAY PANELS

MZ-60PZ10

AP-60SA10 AP-60DA10
60/152.4cm Widescreen Plasma Display Panel
Optional Desktop Stand shown Optional Speakers shown

NEW NEW

Make a bold statement with LGs Widescreen plasma display panel (PDP), one of the worlds largest. The MZ-60PZ10 is the perfect high impact display panel, delivering a 160 viewing angle and the highest possible brightness and contrast settings for a Plasma screen. Its UltraSlimline design means that it can be hung on or pushed against boardroom or reception area walls, to make a statement that gets noticed. The MZ-60PZ10 features a HD/XGA (1280 x 720) resolution PC input for using with PCs to display data, presentations or advertising footage. Its stylish brushed Aluminium finish complements most interior designs and optional NICAM Stereo speakers round off the package to deliver a rich and powerful sound.

FEATURES

Ultra-large 60

Widescreen Display

HD/XGA (1280 x 720)
input for use as a PC monitor with crisp, flicker-free images

Extra-Wide 160

Viewing Angle allows you to view the screen from almost any angle

Optional Desktop

Stand for display off the floor

High Brightness

and Contrast levels for stunning clarity and depth

Optional Speakers

for powerful NICAM Stereo sound

Ultra Slimline 99mm

depth is ideal for wall or desktop mounting

Ultra Lightweight

PDP Design is ideal for wall mounting

MZ-40PA10

AP-40SA10 AP-40DA10
40/102cm Plasma Display Panel
For all the benefits of a Plasma screen that uses the conventional 4:3 picture format, look no further than LGs 40 Plasma display panel. The MZ-40PA10 is the worlds thinnest display at only 78mm thick which means that it can be placed virtually anywhere; on walls, mounted on ceilings, flush-mounted or on the optional desktop stand for added height. It has a 160 viewing angle, the widest available, so several people can see a perfect image from any angle, from virtually anywhere in the room. A VGA resolution of 640 x 480 ensures brighter and sharper images from edge to edge. From meeting rooms to reception areas, the MZ-40PA10 is a high performance display that looks stunning. It also features a deluxe brushed Aluminium design and optional NICAM speakers for everyday listening.

Ultra Slimline 78mm

depth is the worlds thinnest PDP and makes it ideal for wall or desktop mounting

VGA (640 x 480)

input for use as a PC monitor

Fan Free for

silent viewing

D I S P L AY P A N E L S

Ultra Large 60 Widescreen
The MZ-60PZ10 is the ultimate display panel for the professional business that wants to get its message across.
Space-saving and Lightweight Design
The slim back design of PDP technology means that they can be pushed right back against a wall to save valuable office space and give a sleek, professional impression. The lightweight design also makes them ideal for wall mounting.
Digital Comb Filter and DCTI
LGs PDPs utilise a Digital Comb Filter and Digital Colour Transient Improvement to process colours separately for the best possible image clarity.
160 Extra Wide Viewing Angle
PDPs provide a much wider viewing angle than conventional CPT screens due to their perfectly flat and distortion-free screens. LGs PDPs provide a near perfect 160 wide viewing angle, so customers and clients can enjoy the screen image from almost any angle in the room.

Picture Status Memory

LGs PDPs feature 5 separate Picture Status Memory settings - standard/dynamic/mild/game/user - for adjusting the picture according to different types of programme material and personal user preference.
HD/XGA (1280 x 720) Resolution
The MZ-60PZ10 provides an HD/XGA (1280 x 720) resolution for crisp, flicker-free images when connected to a PC, making the perfect business multimedia display device, bringing big images and bold displays to conference rooms, executive offices and high traffic reception areas.
Screen type Colour Screen size (inches) Viewable screen size (cm) Screen aspect ratio Display tube technology Frame rate (Hz) Digital comb filter Digital colour transient improvement (DCTI) Picture status memory (standard/dynamic/mild/game/user) Personal picture preference/ picture status memory Aspect ratio control (ARC) No. of pixels Pixel pitch Displayable colours Brightness Contrast Ratio Viewing angle Display modes Set-Top-Box No. of tuners Picture out Picture (POP) Page type Auto programme Manual programme Normal search Auto sorting Manual sorting Programme edit Programme skip Any key power on Audio output Speaker type Sub woofer (floor standing) Net weight - unboxed (kg) Net dimensions - unboxed: width x height x depth (mm) Colour PDP Brushed Aluminium 40 80.5 x 60.2 4:3 Plasma display panel (PDP) 50 Yes Yes Yes Yes Yes 640 x 480 (VGA) 0.42 x 1.26mm 16,770K 330 cd/m2 500:VGA 1 Yes TOP/FLOF Yes Yes Yes Yes Yes Yes Yes Yes 2 x 10W 8 ohm (4 speakers) 32.x 711 x 78

Colour PDP Brushed Aluminium 60 131.8 x 74.4 16:9 Plasma display panel (PDP) 50 Yes Yes Yes Yes Yes 1280 x 720 (HD/XGA) 0.343 x 1.032mm 16,770K 180 cd/m2 250:HD/XGA Monitor only 2 x 10W 8 ohm (4 speakers) Optional x 883 x 99

LCD DISPLAYS

FL295LM
22 Wide TFT-LCD Monitor with A/V Inputs
The FL295LM FLATRON LCD-TFT monitor delivers the maximum performance and functionality required by todays demanding business multimedia applications. Its wide aspect ratio means that this monitor is perfect as both a high resolution monitor and also as an A/V display for applications such as large spreadsheets and Widescreen DVD movies. The wide range of PC and A/V inputs, 15 Pin D-Sub, DVI-D, RCA/Phono and S-Video ensure a truly versatile display and highest quality image. A maximum resolution of 1600 x 1024 ensures pin-sharp PC images. It looks both stylish and professional with its super slim brushed Aluminium design. It can be mounted on the wall to save valuable workstation space and an extensive range of features including Picture in Picture technology for viewing two different signals simultaneously, 2 x 1.5 Watt speakers and Soft-touch On-screen controls make it ideal for nearly any application or use.

High PC resolution

of 1600 x 1024 (WSXGA), 1.6 Mega Pixels

16.7 million

(24-bit) colours

2 Way USB hub

(1 up, 2 down)

Wall-mountable

to save space

Extensive

accessory kit

140 Wide viewing

angle, horizontal and vertical

1.5W x 2 (PC),

2.0W x 2 (AV) detachable speakers

PC/Mac compatible

Picture in Picture
for viewing two different images at the same time

Inputs: 15 Pin D-Sub,

DVI-D, S-Video, Phono/RCA (V/L/R)

COMPATIBLE

LE-15A10
15.1/38.4cm TFT-LCD TV with Built-in Tuner and XGA PC Input
LGs LE-15A10 FLATRON LCD TV really does represent the cutting edge in advanced design and technology. Dedicated inputs for PC, Video, DVD and S-VHS make it the perfect multimedia display panel that delivers high quality XGA resolution and flicker-free images. Its space-saving 15.1 TFT-LCD panel design means that it can sit stylishly on any desk or it can be wall-mounted to free up valuable workstation space. The perfectly flat screen delivers detailed 16.7million colour pictures from a truly wide viewing angle and with its high tech brushed Aluminium finish and Soft-touch controls, the LE-15A10 is sure to create a professional statement.

Space-saving LCD

Flat Panel design means it will fit in almost any space

SCART Socket for

connection to a VCR

Low Power

Consumption saves energy - one third of conventional CRT Monitors

2 x 1W NICAM

Stereo Speakers

Built-in TV Tuner

for receiving TV broadcasts
Can be used freestanding, with desktop stand (supplied), or wall-mounted

XGA (1024 x 768 @

60Hz) input for use as a PC monitor with crisp, flicker-free images

Digital Comb Filter

and Digital Colour Transient Improvement process colours separately for best image clarity
Sleep Timer Security Lock Headphone Socket Remote Control
A/V In Socket for connection to a DVD Player etc.

TV without desktop stand

TV with desktop stand

L C D D I S P L AY S

Space-saving & Lightweight Design
The slim back design of LCD screen technology means that they can be pushed right back against a wall to save space, and are small enough to fit into almost any space in a room. The lightweight design also makes them ideal for wall mounting, saving valuable workspace.

Multimedia Compatibility

The LE-15A10 is a true digital multimedia display device, featuring dedicated connection inputs at the rear of the unit for TV, DVD and PC. The TV also features the latest Digital Progressive Scan monitor screen technology to provide the same high quality screen resolution as a conventional monitor when connected to a PC.
XGA (1024 x 768) High Screen Resolution
The LE-15A10 provides high resolution XGA (1024 x 768) @ 60Hz for crisp, flicker-free images when connected to a PC.

TFT-LCD Display Panel

The TFT-LCD display panel technology provides virtually no image distortion, and due to LGs patented dark and anti-static screen coatings, reduce light reflection to a minimum.
Screen type Screen size Viewable H x V (mm) Pixel pitch (mm) Pixel configuration USB Face treatment Viewing angle - horizontal Viewing angle - vertical Maximum resolution flicker-free Horizontal scan frequency (KHz) Vertical scan frequency (Hz) Factory presets: max. res. (Hz) 1600 x x x x x x 480 Display colours Response time (ms) Brightness Contrast ratio Dimensions W x D x H (mm) Weight (kg) Tilt Control modes Video signal connectors A/V connections Mac compatible Digital on-screen controls Power man. system Power consumption (W) TCO 95 compliant VESA Plug & Play Speakers Colour TFT-LCD 15.x 230 0.3 x 0.3 RGB Vertical Stripe Pitch Hard Coating 3H, Anti-Glare 1024 x 768 @ 60Hz 31-69 56-16.7 million (24-bit) 45 typical 250 cd/m2 300:x 106 x 384 7.preset modes, 10 user modes 15 Pin D-Sub Scart, RCA/Phono, S-Video Yes Soft-touch type/remote control EPA energy star 30 on, 3 standby, off DDC 2B Integrated NICAM Stereo speakers

Colour TFT-LCD 22 470.4 x 301.1 0.294 x 0.294 RGB Vertical Stripe Pitch Yes Hard Coating 3H, Anti-Glare 1600 x 1200 @ 75Hz (Analogue only) 30-94 56-85 16.7 million (24-bit) cd/m2 300:x 73 x 467.5 (excluding speakers) 14.8 (including speakers) 10-preset modes, 16 user modes 15 Pin D-Sub and DVI-D RCA/Phono, S-Video Yes Soft-touch type/remote control EPA energy star 80 on, 8 suspend, standby, off Yes DDC 2B 1.5W x 2 (PC), 2.0W x 2 (AV)

Welcome to

LG LCD TV

CIS Canada America

LE-15A10 Europe LL-15A10
China Middle-East Taiwan Philippines Asia Africa

LT-15A10

Austria

Contents

1. LCD Technology
1) What is TFT LCD ? 2) Structure of TFT LCD 3) TFT-LCD Operating Mechanism 4) Operating Theory 5) Structure LCD Module 6) Structure of Back light 7) Function of Back light 8) Key Parts ; Color Filter, Polarizer

2. LCD Market Trend

(1) Comparison with other Display devices (2) World Display Market Trend (3) LCD TV Market trend (4) Guidance of handling LCD product (5) Abbreviations

3. LCD TV Structure

(1) General Specifications (2) Presentation for SVC Engineer
What is TFT(Thin Film Transistor)?

TRANSISTOR

(MOS-FET)

Vth Vth

DRAIN GATE

GATE SOURCE SOURCE TPE

When supply over certain voltage(Vth) to the GATE, it delivers information from Drain to Source SWITCHING Characteristics
Compound Transistor with thin film in every Pixel on ITO. Independent on neighboring Pixel

TFT Panel

TFT Element SOURCE Semi-Conductor Insulator

TFT Cross section

GATE DRAIN

Glass Panel

Transparent Pixel Electrode 4

Structure of TFT- LCD

(Approx.)

One Pixel

C/F Glass

TFT LCD Panel

Common Electrode

TFT Glass

Pixel Electrode Data Line Gate Line
Liquid Crystal Control the amount of light by the Applying Voltage
Source Transport the Data Signal
Pixel Applying Voltage to the Liquid Crystal

Polarizer

+ Gate On/Off the TFT

Liquid Crystal

Back Light

White (TFT Off)

Black (TFT On)
TFT- LCD Operating mechanism
The structure of TFT-LCD is that Liquid Crystal is being filled between C/F Glass & TFT Glass. One Pixel consists of 3 sub-Pixels(R,G,B) and according to the number of the pixels, Display Resolution (SVGA,XGA,etc) is determined. The TFT Matrix consists of Data Line(Carrying display data signal),Gate Line(Carrying signal for turn On/Off the TFT).Each TFT, on each sub-pixel, controls the amount of Applying Voltage between C/F glass electrode & TFT glass electrode for the Liquid Crystal. The Applying Voltage changes the Direction of Liquid Crystal which changes direction of the Light. Transmittance rate of the Polarized Light, polarized by Polarizer, is controlled by Applying Voltage. As a conclusion, Displayed Light is now under-control of Display Data Signal. Light(CCFL lamp) Polarizer is a filter which polarize the light to one direction.
< Light transmittance > Polarized light Electrode Liquid Crystal VLC = off Electrode < VLC = 0 > VLC = on

< Blocking >

< VLC = 3.3V >

Operating Theory

(Braun Tube : Light Emitting Component)
GLASS Grid 1 Anode Grid 4 Flourescent HEATER Grid 3
(TFT-LCD : Non-Light Emitting Component)
COLOR FILTER Polarizer Glass Panel Polarizer
Green Luminous Source Light(White)
Grid 2 Electronic Gun Deflection Section

Vacuum

TFT+Electrode

Electrode

Structure of LCD Module
LCM = Case top + LCD panel B/L Assy + Plate

Case Top

LCD Panel
Diffusers & Prisms Light Guide Reflector Lamp Housing Lamp D-IC(on TCP) PCB

Back light Assy

Support Main Bottom Cover

Bottom Plate

Driving Circuit
Bright Data Driver IC Printed PCB Board Gate Driver IC Inverter Pixel Array & Wiring Power Supply for Video Signal Dn-1 Dn Common Electrode

Dark Gray

Dn+1 LC Pixel Electrode Polarizer CF Panel LC Panel LC TFT Panel Polarizer
Lamp Prism Diffuser Light Guide Inverter Reflector 9 B/L Unit
Structure of Back Light Unit
Pad Diffuser(Protector) Top Prism Bottom Prism Diffuser Light Guide Reflector

Supporter main Lamp Assy

Lamp Housing

Function of Back Light

Structure of Back Light

LCD PANEL

Function on each part
Display the light controlled by data signal
Diffuser (Protector) Top Prism
Same structure as bellow diffuser, Protect the top prism
Same function as bottom prism, Increase the luminance up to 1.33 times of bottom prism
Bottom Prism Concentrate the light and increase the luminance up to 1.55 times of the light guide

Diffuser Lamp

Uniform and concentrate the light received from light guide

Light guide (Flat/Wedge)

Guide the light from lamp and uniform the light
Lamp Housing(Lamp Reflector) Pattern(Dot/Shibo/V-cut) Reflector Reflect the leakage light from light guide to reduce the loss of the light injected to the light guide

Key Parts : Color Filter

To realize color of the Display, array Red,Green & Blue color paint beneath Upper Glass Panel regularly in accord with Pixel electrode of lower Glass Panel.

! Kinds of Pixel Array

Delta Array Stripe Array Mosaic Array
! The Function of Color Filter
Divide the white light from luminous source into Red, Green & Blue

White Light

Common Electrode Glass

Key Parts : Polarizer

A kind of filter, which polarize light one direction.
<Blocking> <Passing>

Key Parts : Back Light

Back Light Unit,located behind TFT-Panel lower Glass, and supplies light to the PANEL.
CCFL LAMP (Cold Cathode Fluorescence Lamp) LAMP

AC 1000V Inverter

Can realize White Light Long life time(Appr. 25,000HRS) Simple Brightness control Small Size Easy to Adhere

Direct Type

LCD Panel

Side Guided Type

Structure

Guide LAMP Reflector

Merits Demerits
High Light Efficiency Simple Structure Thick
Slim & Compact Size Complicated Structure,Expensive Low Light Efficiency

Key Parts : Drive IC

Supplies the signal from PCB to TFT-PANEL

TCP TYPE DRIVER IC

(Tape Carrier Package)
GATE DRIVER IC(8EA) : Horizontal Supplies signals from Data line to the Gate of TFT-PANEL sequentially. Each IC controls 128 lines in horizontal. SOURCE DRIVER IC(5EA) : Vertical Supplies the Pixel Data from SOURCE to each Pixel when the Gate of TFT PANEL ON. Each IC controls 154 lines in vertical.

DRIVER IC

2. LCD Market Trends
(1) Comparison with other Display devices (2) World Display Market Trend (3) LCD TV Market Trend (4) Guidance of handling LCD products (5) Abbreviations
Comparison with other Display devices
Large Screen Over 40 C P T Normal Flat LCD PDP* VFD** *PDP : Plasma Display Panel **VFD : Vacuum Flourescent Display : Very Good(Possible to realize) : Good(Hard to realize) : Bad(Impossible to realize) Full Color Contrast
Basic Functions Brightness Resolution View Angle Response Time
World Display Market Trend

60 Projector 30

Market 1

P D P LCD CRT

20 LCD 10 LCD
Market 2 Small AV System NTPC : NoteBook PC 18 NTPC*** Monitor Large AV System Market 3

LG LCD TV Market Trend

World Market

World Market LCD TV

Volume

1000 0

2000 250

2004 2005

Source : IDC JAPAN
Guidance of handling Color TFT LCD Module
Color TFT LCD Module is very sensitive both electrically and physically.Users, therefore, are requested to follow the Guidance of handling color TFT LCD Module on the followings. 1
Be careful not to make scratch on the polarizer.
High temperature & high humidity reduce the life-time.
- Surface of polarizer is soft and can be physically damaged easily. - Please do not touch, push or rub polarizer surface with materials over HB hardness. 2
- LCD is not proper to be used at high temperature and high humidity. - Please keep specified temperature and humidity condition. 6

Keep clean the surface.

Keep out of Corrosive Gas.
- Please wear rubber glove when touch the surface of LCD screen. - Please use soft and anti-static material with n-Hexane as cleaner. 3 Keep out of water. - Water on/in the LCD may cause electrical short or corrosion. - Please wipe out or dry water carefully. 4
- Corrosive gas effect the polarizer and the circuit chemically and cause defects accordingly.
Electrostatic discharge can make damage
Prevent swift Temperature & Humidity change.
- There are electro-static sensitive components such as CMOS in LCD Module. - Please earth human body when handle the LCD.In addition, please do not touch the interface connector pin with bare hand. Do not operate for a long time under 8

the same pattern.

- Operating LCD for a long time under the same pattern can cause image persistence and can damage it. - Please follow following guidance. 1. Turn the power off when do not use. 2. Change the pattern periodically. 20

- Swift temperature and/or humidity change can make dew or ice which cause nonconformance such as malfunction.
Abbreviations Abbreviations on LCD Module and TV
No Terms ACF B/L CCFL CF CR FPD LC LCD LCM LD MNT POL Pixel TAB TCP TFT Full Description Anisotropic Conductive Film Back Light Cold Cathode Fluorescent Lamp Color Filter Contrast Ratio ( White / Black ) Flat Panel Display Liquid Crystal Liquid Crystal Display Liquid Crystal Module Line Defect Monitor Polarizer Picture Element Tape Automatic Bonding Tape Carrier Package Thin Film Transistor
1) General Specification - Key Value - Specifications - Monitor Features - Unique Features 2) Presentation for SVC Engineer - Specifications - Exploded View - Interconnection Guide - Block Diagram - IIC Adjustment - MICOM Pinning & Descriptions - Video Processing - Audio Processing

General Specifications

Key Value

LE/LL/LT-15A10 KEY VALUE

-. Great Design
. Modern Style. Slim. Free space
-. Dual Functionality. Computer Monitor Up to XGA 1024X768 85Hz. Independent TV Receiver

-. High-Tech

. LCD. HD Compatible. Component Input(Optional)-ME. SCART Jack(Optional)-EU

Without Stand

Stand type Wall mounting

PC Input

Monitor Features
1. Connect the signal cable from the monitor out socket of the personal computer to the input socket of the set. 2. Connect the audio cable from the PC to the Audio socket of the set. 3. Press the TV/AV/PC button to select PC Mode 4. Switch on the PC Mode, and the PC Screen automatically appears on the set. The set can be operated as the PC monitor.
Mode Resolution 640 X X X X X X X X X X X X X X X X 768 Horizontal Freq.(KHz) 31.5kHz 35kHz 37.9kHz 37.5kHz 43.3kHz 31.5kHz 35.2kHz 37.9kHz 48.1kHz 46.9kHz 53.7kHz 49.7kHz 48.4kHz 56.5kHz 60.2kHz 68.7kHz Vertical Freq.)Hz) 60Hz 67Hz 72Hz 75Hz 85Hz 70Hz 56Hz 60Hz 72Hz 75Hz 85Hz 75Hz 60Hz 70Hz 75Hz 85Hz
Note : 1. Check the PC Mode before exchanging the new monitor(LG), the PC Mode should be within a mode in the table listed. If over XGA mode, after change the PC mode to one mode of table listed ( If possible, use the 1024 X 768 @60Hz video mode to obtain the best image quality for you. and then exchange the monitor ). 2. When the PC screen appears on the set, some message may be appear on the screen, and the message is different depend on Window system version( Win98,2000 )--Next Page 3. If you have an Apple Macintosh, connect the VGA adaptor block from the 3 row 15 pin to 2 row 15 pin with the signal cable and connect the VGA adaptor block to the Macintosh. The cable are not supplied, such as the signal cable, audio cable, VGA adaptor block for Macintosh PC.

General Specifications Soft Touch Control

Unique Feature

Soft Touch control system, LGs advanced technology, leads customers to the emotional satisfaction. Its main characteristics are Anti-static function when touching besides softness & luxurious looking.

Conductive Rubber

Cabinet

Conductive Film

Insulation PCB Conductive plate
Presentation for SVC Engineer
SYSTEM PAL/SECAM-B/G, SECAM-L/L LL-15A10 PAL/SECAM-B/G,D/K, PAL-I LE-15A10 PAL/SECAM-B,D,I, NTSC,4.43AV LT-15A10 100-240V , 50/60Hz AC/DC Adapter 12V Power consumption : 30 W Stand by : 3W Below FVS, 100Program(200 Optional) Auto/Manual programming ACMS+ With VPS & TXT Quick View PSM -Dynamic, Standard, Mild, Game Digital comb filter Progressive scan RF Stereo ( A2, NICAM) DASP(4mode) AVL, Balance(stereo) Graphic equalizer Sound output : 1W + 1W (rms) Halftone OSD Menu ( Window type OSD) Multilanguage * Program List & Edit Mode Rear part.Scart in.Video in.S-VHS in.DVD in ( LT-15A10).Headphone out.XGA-IN ( D-SUB Jack) LT-15A10 (TTS Turbo search Sys.) LCD Panel TELETEXT FLOF/LIST/TOP* Soft Touch control Auto A/V Child Lock Easy picture control(PSM) Auto sleep Any key power on XGA 1024 X 768 85Hz Color Active Matrix TFT 15.1 ( 38.35cm) 1024 X 768 Pixel R / G / B Stripe 0.3 X 0.3mm 16Mil. Color, 8 bits 307 X 230mm Anti Glare, Hard Coating 2CCFL Left / Right : 75 Upward : 60 Downward : 55 250Cd/m 300 Low = 0 ~ 0.8V High= 2.1 ~ 5.5V Separator Signal Positive & Negative 1 Dot : Below Dot : Below 1 Sub Total : below Dot : Below Dot : None Sub Total : below 2

Specifications

TOP - Optional

USER CONVENIENT FEATURES

MONITOR

TUNING

Type Size Pixel Format Display Type Pixel Pitch Color Depth Active Video Area Surface Back Light Viewing Angle

Contrast ratio 5

Optical Luminance Contrast Ratio Input Signal Volt. PC Input Sync LL/LE-15A10 ( EU Model ) LT-15A10 Dot Spec Bright Dot Input Signal type Signal Polarity

Dot Spec Dark Dot

Neighboring

EXTERNAL CONNECTIONS

*The Life Time is defined as the time at which brightness of lamp is 50% compare to that of initial value at the typical lamp current on condition of continuos operating at 25+/- 2 C. 26

MAIN PCB

INVERTER
Connector between Main PCB and LCM

CONTROL PCB SPEAKER (R)

CN2 I n v e r t e r CN3 P502

Interconnection Guide

LCD Module

Main PCB

To SPK

Control PCB

SVC key, or OK +OK

Adjustment in SVC mode

ADJUSTMENT mode OPTION Part
200PR TEXT I II SA TOP SCART A2 ST SYS 2 OPTION-1 200PR TEXT I II SA TOP SCART A2 ST SYS

SVC mode

YELLOW key
RD GD BD RO GO BO S-B PC CP

Average ADJ. Data List

PR MEMORY TEXT Option DUAL Mode Save TXT MODE SCART Option A2 Stereo SYSTEM Select 0 : BG/I/DK 1 : BG/L 2 : BG/I/DK/M 3 : RESERVED

50 N AV1

RD GD BD RO GO BO
Drive Red Drive Green Drive Blue Red Green Blue

50 N AVOpt 1

ACMS VOL BBACK LANG
OPTION-2 ACMS VOL BBACK LANG STATION Memory VOL Curve Select BLUE BACK Option OSD Language

50 N AV1 8

FP NP SP S1VOL S2VOL 105

OPTION-3

Initial Data List (PAL)

FP NP SP S1VOL S2VOL

FM Prescaler NICAM Prescaler SECAM Prescaler S1 VOL S2 VOL
: Vertical Frequency (50=PAL, 60-NTSC) : Mode (N=normal, W=wide) : TV/AV1/AV2
TSS PANEL IIC T INVT MD SA MONO CH+AU T-LAN

0 14(0-16)

Turbo Search System PANEL Option AGC Option Inverter Option Last Mode Save MONO Option CHINA,AU Option TXT Language(0-16)

50 N AVOpt 3

OPTION-4 OSD T-LAN OSD Language TEXT Language

OPTION - 1

OPTION CODE 200PR 0

OPTION - 2

REMARK OPTION CODE FUCTION No Channel Name Memory Channel Name Memory Slow VOLUME Change Steep VOLUME Change W/O BLUE BACK With BLUE BACK ENG Only EU-5EA EU ETC FARSI ARAB URDU E+CHINA RESERVED RESERVED REMARK Only AUSTRALIA Except AUSTRALIA Normal Curve Rushed Curve ACMS VOL LANG 4
FUCTION 100 PROGRAM 200 PROGRAM Without TEXT TEXT DUAL I MODE SAVE No TOP TEXT TOP TEXT W/O SCART WITH SCART NO A2 STEREO A2 STEREO BG/I/DK BG/L BG/I/DK/M RESERVED

Only China without TXT

I II SA

1 SCART 3

LE Model(EU) LL Model(FRANCE) LT Model(Middle East)

OPTION - 3

OPTION CODE TSS MD SA MONO T-LAN 2 FUCTION W/O Turbo Search System WITH Turbo Search PANEL PANEL MICOM AFT TUNER AGC INVERTER INVERTER Last Mode Save Last Mode Save No Forcible MONO Mode Forcible MONO Mode Option OFF Option ON TXT Language Select Only TUNISIA Except China & Australia China & Australia 0~16 RF, AV Mode All Modes REMARK

TELETXT

8 WEST EU EAST EU1 TURKEY EU EAST EU2 CYRILLIC1 CYRILLIC2 CYRILLIC3 TURK GRE1 TURK GRE16 TURK GRE3 ARAB FRA ARAB ENG ARAB HEB1 ARAB HEB2 FARSI ENG FARSI FRA FARSI ALL

BLOCK DIAGRAM

DC/DC Power IC SI786 Trans

V V Y/C Y/Pb/Pr

SCL1 SDA1

EPROM for OSD SC786102A

Addr.(16bits) Data(8bits) R/G/B (8bits)

Video Decoder VPC3230D

To Inverter
Y/U/V = 8:4:4 Hs/Vs/Hsc/Avo/Intlc Y/U/V (8bits) SCL1 SDA1

To LCD Panel

Video Scaler
9V 32V (Tuner) (Tuner) 8V (MSP3440) 9V (Audio AMP) 9V
R,G,B,Ys for TXT H/Vs for OSD position

A/D Converter AD9884

MX88L284

CLK HS VS D_EN

Sync Detecter

SCL1 SCL1 SDA1 SDA1 L

5V (Micom) Tuner & IF
TAUC-S120D TAFC-M130D TAFC-Z140D SCL1 MICOM+TXT SDA1
H/Vs(H/V counter) SCL1 SDA1

Audio Processor MSP3410D

Audio AMP LA4282

SDA555

EPROM 24C16

SCL2 SDA2

H,V And Gate 7408F

Pb Power 12V/3A ANT.

D-SUB PC/D-TV Input
Component Input (or SCART JACK)

Video Input

MICOM Pinning & Descriptions
MX-CS MX-DA A-MUTE MX-CK KIN4 RGB SW S-DET INV_BRT VDD3.3 VSS VDD2.5 FB B G R VDDA2.5 VSS XIN XOUT RESET 3230RESET AD-PD VDD3.3 VSS INV-PWR M-PWR

IIC Control

SDA0 SCL1 SDA1 FS

MX IC control

To Tuner
SW1 SW2 AV-ID VDD2.5 VSS VDD3.3 CVBS VDDA2.5 VSS KIN1

SDA555X

Soft Touch Key Input

KIN2 KIN3 AFT

Hsync_TV
For TXT position Soft Touch Key Output
Vsync_TV KOUT1 KOUT2 VS_PC IR B/SND HS_PC
Symbol SCL0 SDA0 SCL1 SDA1 FS SW1 SW2.IIC Control with EEPROM

Function

.IIC control with other Devices(TUNER,VPC3230,MSP3410,etc).Factory Service mode(Data control during production).TUNER System control signal
BG/I/DK NTSC-M B/G SECAM-L SECAM-L SW1 H L L H H SW2 L H L L H
AV-ID VDD2.5 VSS VDD3.3 CVBS VDDA2.5 VSS KIN1 KIN2 KIN3
.AV identification signal input from pin8 of SCART.Voltage Supply(2.5V).Ground.Voltage Supply(3.3V).Composite video signal input for TXT process.Voltage Supply for Analog circuit.Ground.Signal Input from Soft touch panel

No 32 33

Symbol AFT Hsync_TV Vsync_TV KOUT1 KOUT2 VS_PC HS_PC IR B/SND M-PWR INV-PWR VSS VDD3.3 AD-PD 3230RESET RESET.AFT signal input
.H-Sync & V-Sync for TXT position from VPC3230
.Signal Output to Soft Touch panel.Check the signal 100msec interval for PC signal

.Remocon signal input.Beeper Sound output to Soft Touch PCB.Main Power Control.Inverter Power control.Ground.Voltage Supply(3.3V).Power control for AD9884(IC201). Turn off when Video & RF mode.Reset VPC3230 & MX IC when power on.Monitors Main power supply for MICOM operation

No 48 49

Symbol XOUT XIN VSS VDDA2.5 R G B FB VDD2.5 VSS VDD3.3 INV_BRT S-DET RGB SW KIN4 MX-CK
Function.Main crystal(6MHz) connection for MICOM operation
.Ground.Voltage Supply(2.5V).Teletext R,G,B signal output
.Fast Blanking signal for Teletext.Voltage Supply(2.5V).Ground.Voltage Supply(3.3V).Brightness control to Inverter(PWN control).SCART FB signal input from 16 pin for Auto AV function.Control RGB switching IC.Key Input from Soft Touch panel.Clock output terminal to MX IC(IC501)
Symbol A-MUTE MX-DA MX-CS
Function.Sound Mute control when Channel up/down, Mode change & Power on/off.Data communication terminal with MX IC(Data & CS)
MSY/HS FSY/HC VSUPSY GNDSY VSTBY FPDAT XTAL2 XTAL1 GNDC INTLC ASGF CLK5
Video Processing - VPC3230D
GNDF VRT I2CSEL ISGND VSUPF VOUT CIN VIN1 VIN2 VIN3 VIN4 VSUPAI GNDAI VREF FB1IN AISGND 34 Y0 Y1 Y2 Y3 VSUPY GNDY Y4 Y5 Y6 Y7 GNDLLC VSUPLLC LLC1 LLC2 VSUPPA GNDPA

C26 25

VPC3230D

G2/Y2IN R2/CR2IN

B1/CB1IN G1/Y1IN

FFWE FFRSTW

YCOEQ FFIE

SDA RESQ

R1/CR1IN B2/CB2IN

GNDCAP SCL

VSUPD GNDD

VSUPCAP

FFOE CLK20

TEST VGAV

ASGF NC
1. Features Video Decoding - 4 Composite inputs, 1 S-VHS input - Composite video & sync output - integrated high-quality A/D converters - Adaptive 2H comb filter Y/C separator - 1H NTSC comb filter - Multi-standard color decoder(1 Crystal) - Multi-standard sync decoder - Black line detector Video Decoding - Horizontal scaling(0.25 to 4) - Panorama vision - Black level expander - Dynamic peaking - Soft limiter(gamma correction) - Color transient improvement RGB Processing
- Programmable RGB matrix - Digital color bus interface - Additional analog RGB/Fast blank input - Half contrast switch - Picture frame generator Deflection - Scan velocity modulation output - High performance H/V deflection - Separate ADC for tube measurements - EHT compensation Miscellaneous - One 20.25MHz crystal, few external components - Embedded RISC controller(80 MIPS) - I2C Bus interface - Single 5V power supply - Submicrom COMS technology - 64 pin PSDIP package

Block Diagram

CIN1 VIN1 VIN2 VIN3 VIN4 VOUT

Analog Front End

Adaptive Comb Filter

Color Decoder

2D Scaler PIP Panorama Mode Contrast Brightness Peaking

Output Formatter

Y OUT CrCb OUT

AGC, 2*ADC

NTSC, PAL, SECAL NTSC PAL Saturation Tint
ITU-R 656 ITU-R 601 Memory Control

YCOE FIFO CNTL

RGB/ YCbCr FB RGB/ YCbCr
Y/G ANALOG Component Front-End U/B V/R 4 x ADC FB

Processing

Y I2C BUS Cr SYNC + Clock Generation Clock Gen.
LL Clock H Sync Vsync CNTL AVI0
Matrix Contrast Saturation Brightness Tint

20.25MHz

Pin Pin Name No. B1/CB1IN G1/Y1IN R1/CR1IN B2/CB2IN G2/Y2IN R2/CR2IN ASGF NC Type IN IN IN IN IN IN Connection (if not used) VREF VREF VREF VREF VREF VREF X LV or GND X X X X X X X GND D GND D V SUPD LV LV LV LV LV LV Short Description Blue1/Cb1 Analog Component Input Green1/Y1 Analog Component Input Red1/Cr1 Analog Component Input Blue2/Cb2 Analog Component Input Green2/Y2 Analog Component Input Red2/Cr2 Analog Component Input Analog Shield GND F No connected Supply Voltage, Digital Decoupling Circuitry Supply Voltage, Digital Circuitry Ground, Digital Circuitry Ground, Digital Decoupling Circuitry I 2 C Bus Clock I 2 C Bus Data Reset Input, Active Low Test Pin, connect to GND D VGAV Input Y/C Output Enable Input, Active Low FIFO Input Enable FIFO Write Enable FIFO Reset Write/Read FIFO Read Enable FIFO Output Enable Main Clock Output 20.25 MHz Pin Pin Name No. Type
Connection (if not used) X X LV LV X X GND GND GND GND X X GND GND GND GND GND GND GND GND X X GND GND Short Description Ground, Pad Decoupling Circuitry Supply Voltage, Pad Decoupling Circuitry Double Clock Output Clock Output Supply Voltage, LLC Circuitry Ground, LLC Circuitry Picture Bus Luma (MSB) Picture Bus Luma Picture Bus Luma Picture Bus Luma Ground, Luma Output Circuitry Supply Voltage, Luma Output Circuitry Y Picture Bus Luma Y Picture Bus Luma Y Picture Bus Luma Y Picture Bus Luma(LSB) Picture Bus Chroma (MSB) Picture Bus Chroma Picture Bus Chroma Picture Bus Chroma Supply Voltage, Chroma Output Circuitry Ground, Chroma Output Circuitry Picture Bus Chroma Picture Bus Chroma

GND PA SUPPLYD V SUPPA SUPPLYD LLC2 LLC1 OUT IN/OUT
V SUPLLCSUPPLYD GND LLC SUPPLYD Y7 Y6 Y5 Y4 GND Y V SUPY Y3 Y2 Y1 Y0 C7 C6 C5 C4 OUT OUT OUT OUT SUPPLYD SUPPLYD OUT OUT OUT OUT OUT OUT OUT OUT
V SUPCAP SUPPLYD V SUPD SUPPLYD GND D SUPPLYD
GND CAP SUPPLYD SCL SDA RESQ TEST VGAV YCOEQ FFIE FFWE FFRSTW FFRE FFOE CLK20 IN/OUT IN/OUT IN IN IN IN OUT OUT OUT OUT OUT IN/OUT
V SUPC SUPPLYD GND C C3 C2 SUPPLYD OUT OUT
Pin Pin Name No. C1 C0 Type OUT OUT Connection (if not used) GND GND X X LV LV LV LV LV LV X LV Short Description Picture Bus Chroma Picture Bus Chroma(LSB) Ground, Sync Pad Circuitry Supply Voltage, Sync Pad Circuitry Interlace Output Active Video Output Front Sync/ Horizontal Clamp Pulse Main Sync/Horizontal Sync Pulse Vertical Sync Pulse Front-End/ Back-End Data Standby Supply Voltage CCU 5 MHz Clock Output Pin Pin Name No. CIN VIN1 VIN2 VIN3 VIN4 Type IN IN IN IN IN
Connection (if not used) LV* VRT* VRT VRT VRT X X X VREF X Short Description Chroma / Analog Video 5 Input Video 1 Analog Input Video 2 Analog Input Video 3 Analog Input Video 4 Analog Input Supply Voltage, Analog Component Inputs Front-End Ground, Analog Component Inputs Front-End Reference Voltage Top, Analog Component Inputs Front-End Fast Blank Input Signal Ground for Analog Component Inputs, connect to GND AI
GND SY SUPPLYD V SUPSY SUPPLYD INTLC AVO FSY/HC MSY/HS VS FPDAT V STBY CLK5 NC XTAL1 XTAL2 ASGF GND F VRT I2CSEL ISGND V SUPF VOUT SUPPLYA OUT IN SUPPLYA SUPPLYA OUT OUT OUT OUT IN/OUT OUT IN/OUT SUPPLYA OUT IN OUT
V SUPAI SUPPLYA GND AI VREF FB1IN SUPPLYA OUT IN

AISGND SUPPLYA

LV or GNDd No connected X X X X X X X X LV Analog Crystal Input Analog Crystal Output Analog Shield GND F Ground, Analog Front-End Reference Voltage Top, Analog I 2 C Bus Address Select Signal Ground for Analog Input, connect to GND F Supply Voltage, Analog Front-End Analog Video Output
SC1_IN_R SC2_IN_R SC3_IN_R SC4_IN_R VREFTOP MONO_IN SC1_IN_L SC2_IN_L SC3_IN_L SC4_IN_L AVSS AVSS ASG1 ASG2 ASG4
Audio Processing - MSP3440G

AGNDC AHVSS AHVSS

AVSUP AVSUP ANA_IN1+ ANA_INANA_IN2+ TESTEN XTAL_IN XTAL_OUT TP AUD_CL_OUT NC NC D_CTR_I/O_1 D_CTR_I/O_0 ADR_SEL STANDBYQ 1 NC 2 I2C_CL 3 I2C_DA 4 I2S_CL 5 I2S_WS 6 I2S_DA_OUT 7 I2S_DA_INADR_DA ADR_WS RESETQ I2S_DA_IN2 DACA_R DVSUP DVSUP ADR_CL DVSUP NC NC NC NC DVSS DVSS DVSS NC CAPL_M AHVSUP CAPL_A SC1_OUT_L SC1_OUT_R VREF1 SC2_OUT_L SC2_OUT_R ASG3 NC DACM_SUB NC DACM_L DACM_R VREF2 DACA_L

MSP3410D

Pin Pin Name No. 25 NC I2C_CL I2C_DA I2S_CL I2S_WS IN/OUT IN/OUT IN/OUT IN/OUT Type Connection (if not used) LV OBL OBL LV LV LV LV LV LV X X X X X X GND D GND D V SUPD LV LV LV LV LV LV X
Audio Processing - MSP3410D
Pin Pin Name No. 50 Type Connection (if not used) X LV LV X X GND GND GND GND X X GND GND GND GND GND GND GND GND X X GND GND GND GND

Short Description

Not connected I2Cclock I2C data I2S clock I2S word strobe I2S data output I2S1 data input ADR data output ADR word strobe Supply Voltage, Digital Circuitry Ground, Digital Circuitry Ground I 2 C Bus Clock I 2 C Bus Data Reset Input, Active Low Test Pin, connect to GND D VGAV Input Y/C Output Enable Input, Active Low FIFO Input Enable FIFO Write Enable FIFO Reset Write/Read FIFO Read Enable FIFO Output Enable Main Clock Output 20.25 MHz Ground
Supply Voltage Double Clock Output Clock Output Supply Voltage, LLC Circuitry Ground, LLC Circuitry Picture Bus Luma (MSB) Picture Bus Luma Picture Bus Luma Picture Bus Luma Ground, Luma Output Circuitry Supply Voltage, Luma Output Circuitry Y Picture Bus Luma Y Picture Bus Luma Y Picture Bus Luma Y Picture Bus Luma(LSB) Picture Bus Chroma (MSB) Picture Bus Chroma Picture Bus Chroma Picture Bus Chroma Supply Voltage, Chroma Output Circuitry Ground, Chroma Output Circuitry Picture Bus Chroma Picture Bus Chroma Picture Bus Chroma Picture Bus Chroma(LSB)
V SUPPA SUPPLYD LLC2 LLC1 OUT IN/OUT
I2S_DA_OUTOUT I2S_DA_IN1 IN ADR_DA ADR_WS OUT OUT
ADR_CL SUPPLYD DVSUP DVSUP DVSUP DVSS DVSS DVSS SUPPLYD SUPPLYD IN/OUT IN/OUT IN IN
I2S_DA_IN2 IN NC NC NC RESET_Q NC NC DACA_R IN OUT OUT OUT OUT OUT IN/OUT
V SUPC SUPPLYD GND C C3 C2 C1 C0 SUPPLYD OUT OUT OUT OUT

DACA_R SUPPLYD

Pin Pin Name No. 71 Type Connection (if not used) X X LV LV LV LV LV OBL LV IN LV OBL OBL LV LV OBL OBL IN IN IN IN IN LV AVSS via 56pF/LV AVSS via 56pF/LV OBL OBL Short Description Ground, Sync Pad Circuitry Supply Voltage, Sync Pad Circuitry Interlace Output Active Video Output Front Sync/ Horizontal Clamp Pulse Main Sync/Horizontal Sync Pulse SCART 1input,right Reference voltage IF A/D converter Not connected Mono input Analog ground Analog ground Not connected Not connected Analog power supply 5V Analog power supply 5V IF input 1 IF common{can be left vacant,only if IF input1 is also not in use} IF input{can be left vacant,only if IF input1 is also not in use} Test pin Crystal oscillator Pin Pin Name No. 80 Type

Connection (if not used) OBL LV LV LV LV LV LV OBL OBL Short Description Crystal oscillator Test pin Audio clock output(18.432MHz) Not connected Not connected D_CTR_I/O_1 D_CTR_I/O_0 I2C Bus address select Stand-by(low active)
GND SY SUPPLYD V SUPSY SUPPLYD INTLC AVO FSY/HC MSY/HS SC1_in_R VREFTOP NC MONO_IN AVSS AVSS NC NC AVSUP AVSUP ANA_IN+ ANA_INANA_IN2+ TESTEN XTAL_IN OUT OUT OUT IN/OUT IN
XTAL_OUT OUT TP AUD_CL_OUT UT O NC NC D_CTR_I/O_1 IN/OUT D_CTR_I/O_0 IN/OUT ADR_SEL STANDBYQ IN IN
Features Converts NTSC/PAL and PC video signal into flat panel display device timing and resolution Provide full frame buffer, reduce frame buffer and frame buffer less optional architecture. Built-in memory and output clock generator Support Auto-tracking and Auto-position capabilities Support Auto-gain capability for input image On-chip brightness and contrast adjustments On-chip gamma correction for panel compensation

Memory

RGB24/YUV
LCD Monitor Controller - MX88L284
Input PC video up to 1024X768@85Hz, and 1280X1024 @60Hz operation mode Support YCrCb422,RGB888 mode (Interlace & Progressive) Support TTL clock input Output Single and dual bit RGB data output Built-in YCrCb to RGB color space converter Built-in programmable Brightness and Contrast control Support Horizontal and Vertical position adjustment

PIXIN (RGB or YCrCb)

Scale Down with SmartScaling-2 Technology Autotracking Autoposition Autogain Mode Detection

DRAM Controller

Scale up with SmartScaling-2 Technology

Color Conversion

Brightness Contrast control

OSD Generator

Gamma Correction Odd/Even Mux
PIXOUT-A (RGB) PIXOUT-B (RGB)

De-Interlaced

CPU I/F

VCG X 2

Dithering

OSD MUX Blending

(RGB24) External OSD