ICP Electronics LCD-Kit01A User manual

LCD-Kit01A
VGA Input LCD Kit
6.4” TFT Color 640x480 – 18bits Display
(Ver. 2.0)
©Copyright 2000 by ICP Electronics Inc. All Rights Reserved.
Manual first edition July 17, 2000.
The information in this document is subject to change without prior
notice in order to improve reliability, design and function and does
not represent a commitment on the part of the manufacturer.
In no event will the manufacturer be liable for direct, indirect,
special, incidental, or consequential damages arising out of the use
or inability to use the product or documentation, even if advised of
the possibility of such damages.
This document contains proprietary information protected by
copyright. All rights are reserved. No part of this manual may be
reproduced by any mechanical, electronic, or other means in any
form without prior written permission of the manufacturer.

LCD-Kit01A 1
Contents
1. Introduction ........................................................................ 2
1.1 Specifications.................................................................................. 3
1.2 What You Have............................................................................... 4
2. Installation.......................................................................... 5
2.1 LCD-Kit01A Connection Layout ...................................................... 6
2.2 Dimension Drawing......................................................................... 7
3. LCD-Kit01A Connectors .................................................... 8
3.1 LCD-23 Connector .......................................................................... 8
3.2 AV-6721 Control Board................................................................. 11
Appendix ............................................................................. 11
Unpacking Precautions
LCD-Kit01A 2
1
Introduction
Welcome to the LCD-Kit01A 6.4” TFT color LCD. The LCD-
Kit01A is an Amorphous Silicon TFT LCD panel with VGA input
and OSD (On Screen Display) control. It is made for the system
manufacturers, integrators, or VARs that want to provide all the
performance, quality and reliability.
The LCD-Kit01A is designed with 640 x 480 resolution and 18-
bits display colors, wide view angle, High Contrast and Low
Reflection to present a High Image Quality. With its compact size
(6.4”), LCD-Kit01A is also the most suitable solution for OA
Equipment, Display Terminals, and Industrial portable
Workstation LCD monitor.
The LCD-Kit01A comes with specifically designed mounting kit
for fast installation. It is also Plug and Play, can be directly and
easily connected to any VGA port.

LCD-Kit01A 3
1.1 Kit Specifications :
 Single Supply Voltage : +12V
 Outline Dimensions: 203.4mm x 131.0mm x 47.0mm
 Panel Size: 6.4” (17cm) Diagonal
 Active Area: 129.60mm (H) x 97.44mm (V)
 Display Colors: 18-bits = 262.144 Colors
 Number of Pixels: 640 (H) x 480 (V)
 Pixel Format: 1 pixel = R + G + B dots
 Pixel Arrangement: R, G, B Vertical Strip
 Brightness : 300 cd/m2
 Pixel Pitch: 203μm (H) x 203μm (V)
 Dot Pitch: 67.5μm (H) x 203μm (V)
 Image Reversion: Up/Down and Left/Right
 Viewing Direction: 6 o’clock
 Viewing Angle: +/- 50o(H), -10o ~ +30o(V)
 Contrast Ratio: > 100 : 1
 Surface Treatment: Hard Coating (or Anti-reflection)
 Operating Temperature : 0~55oC
 LCD MTBF : 50,000 hours
 Backlight MTBF : 15,000 hours (min)
 VGA Input
 OSD built
 RS232 I/F Touch Panel (option)
LCD-Kit01A 4
1.2 What You Have
In addition to this User's Manual, the LCD-Kit01A package
includes the following items:

6721 User’s Manual

LCD-Kit01A User’s Manual

Power adapter

AC power cord

VGA cable (1.8M)
If any of these items is missing or damaged, contact the dealer
from whom you purchased the product. Save the shipping
materials and carton in case you want to ship or store the product
in the future.

LCD-Kit01A 5
2
Installation
This chapter describes how to install the LCD-Kit01A and include
all connections description such as jumpers, connectors and
switches setting. The layout of LCD-Kit01A connectors are
shown on the next chapter. The reference manual of AV-6721
control board are separated on attached booklet. The Unpacking
Precautions are shown on appendix that you should be careful
with are described on the following page.
AV6721
VGA INPUT
SELECT(OSD)
RETURN(OSD)
DOWN(OSD)
UP(OSD)
+12VDC INPUT
A26
LCD-Kit01A 6
2.1 LCD-Kit01A Connection Layout

LCD-Kit01A 7
2.2 LCD-Kit01A Dimension Drawing
LCD-Kit01A 8
3
LCD-Kit01A Connectors
3.1 LCD-23 Connection Board Layout
JP1:
1 FPVEE
2 FPBACK
1
3
3 ENABKL
1-2 short : Backlight control using FPVEE
2-3 short : Backlight control using ENBKL ( default )
□
○
○
LCD-23

LCD-Kit01A 9
CN1: Panel Signal from CPU board (reference)
S
ignal Name Pin # Pin # Signal Name
VPCLK 1 2 P33
P34 3 4 P31
P35 5 6 P32
P30 7 8 P28
P29 9 10 P27
P25 11 12 P26
P24 13 14 P21
P23 15 16 P22
P16 17 18 P20
P17 19 20 P18
P19 21 22 P14
P13 23 24 P12
P15 25 26 P11
P7 27 28 P10
PLCD 29 30 PLCD
P9 31 32 P8
P4 33 34 P6
P3 35 36 P5
P2 37 38 P1
M 39 40 P0
SHFCLK 41 42 ENABKL
FPVDD 43 44 FLM
FPVEE 45 46 LP
GND 47 48 GND
+12V 49 50 +12V
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12
49 50
LCD-Kit01A 10
SHFCLK: Shift Clock. Pixel clock for flat panel data.
FLM: First Line Marker.Flat Panel equivalent of VSYNC.
LP: Latch Pulse(may also be called CL1).
M: M signal for panel AC drive control (may also be called
ACDCLK).
ENABKL: power sequencing control for enabling the backlight
FPVEE: Power sequencing control for panel bias voltage VEE. May
also be configured as ENABKL
CN2 : DF9-31P Panel interface
Pin# 1 2 3 4 5 6
Signalname GND SHFCLK LP FLM GND P18
Pin# 7 8 9 10 11 12
Signalname P19 P20 P21 P22 P23 GND
Pin# 13 14 15 16 17 18
Signalname P10 P11 P12 P13 P14 P15
Pin# 19 20 21 22 23 24
Signalname GND P2 P3 P4 P5 P6
Pin# 25 26 27 28 29 30
Signalname P7 GND MPLCD PLCD N.C
Pin# 31
Signalname N.C.
CN4 :Power Connector for backlight inverter
1 +12V
2 FPBACK
3 GND
1
4 4 VR
□
○
○
○

LCD-Kit01A 11
3.2 AV-6721 Control Board
The AV-6721 Control Board is worked for VGA control; all
detail as feature and connection information please refer to
“AV-6721 User Manual”.
Appendix
Unpacking Precautions
 Some components on LCD-Kit01A are very sensitive to static
electric charges and can be damaged by a sudden rush of power.
Ground yourself to remove any static charge before touching your
LCD-Kit01A. You can do it by using a grounded wrist strap at all
times or by frequently touching any conducting materials that is
connected to the ground.
 Do not touch the inner side of LCD panel and the connector/cable
of fluorescent lamp/backlight when the power is on. The inverter
supplies HIGH VOLTAGE to these parts (~ 690Vrms).
 Disconnect power supply before handling and doing connection
on LCD-Kit01A. Do not plug any connector or jumper while the
power is on. It will cause fatal damage to your LCD panel.
 Make sure that every connector is connected in correct direction.
Any incorrect connection may cause smoke or burn of electrical
parts or fatal damage of your LCD panel.
 Be careful with the liquid crystal material. Do not swallow, inhale
or have skin contact with this material in case that the LCD panel
is broken and the liquid flow out. If you inhale the liquid material,
rinse your mouth immediately with water then go to see a doctor.
If you have skin contact with the liquid, wash it immediately with
alcohol. Be careful, too, with the chips of glass if the panel is
broken.
 For outdoor usage, an ultra-violet ray protect-lens is
recommended to apply onto LCD display. It will prevent your LCD
from strong sun-light, scratches, dust and water invasion etc.
which can cause damage to the LCD display.