4.1. LED Back-light Electrical Specification

---- - Wh ite L E D B ack-light Ch aracteri stics -----

Par ameter

Sym bol

C ondition

M in

Typ

M ax

Unit

Note

Forward Voltage

VF

--

--

3.2

3.5

V

Supply Voltage

between A&K

Forward Current

IF

VF=3.2V

--

120

--

mA

Bare LED Luminous intensity VF=3.2V

--

60

--

LCM Luminous intensity

VF=3.2V

--

12

--

A

K

4.2. Touch Panel Electrical Specification

Para meter

Con

dition

Standard Value

X Axis

250 ~ 700

Terminal Resistance

Y Axis

250 ~ 850

Insulating Resistance

DC 25 V

More than 10M

Linearity

--

1.0 %

In terf ace

No.

Sym

bol

F unction

1

XR

Touch Panel Right Signal in X Axis

2

YT

Touch Panel Top Signal in Y Axis

3

XL

Touch Panel Left Signal in X Axis

4

YB

Touch Panel Bottom Signal in Y Axis

* LED Dice number = 8

AZ Displays, Inc.

Page 04