Elevator LCD display(colored LCD)

Specifications

1. Introduction of Product Function

Pic-1 Product Display Design

Users can change contents inside the square according to actual needs.

Voice of announcing and background music can also be changed.

1. Product Using Instruction

Users can change product display effects by connecting USB wires with PC, and change system files. Take Pic 1 as example to explain how to change contents in the square.

1,To change LOGO, please click PATH->SYSTEM and find the image of the LOGO,then replace the current LOGO.It must be a BMP file, and pixel must be the same as the former image.

2,To update time is to change settime.txt under the CONTENTS, such as the format is:2011-02-25-10-38(10:38, Feb 25^th, 2011),that is YEAR-MONTH-DATE, TIME.

Pic 2

3,To change advertising picture please click PATH->PICTURE to replace current picture, make sure picture name and pixel is the same and also in BMP format.

4,To change the bottom subtitle, please click PATH->TEXT,then change the picture. Pixel is the same as before, and also in BMP format.

5,To change background music, please click MUSIC to replace the file.

3. Schematic Diagram

Pic3 Schematic Diagram

The picture above is an example of schematic diagram of 7inch display, and it will display the interface as shown on Pic4.

Pic 4

Then it is ok to update contents.