General Function; Audio Output; Data Connections - i3TOUCH EXCELLENCE User Manual

1. Introduction
1-1 About the Product
The monitor consists of a (LED/ TFT) LCD panel and microprocessor -controlled main board. It is designed to meet the de-
manding or rigid performance requirements of education/schools, public premises, corporate, and industrial applications.

GENERAL FUNCTION

• Display type: TFT-LCD MODULE DRIVE BOARD
• RESOLUTION: UP TO 1920X1080 with a 16:9 ASPECT RATIO @60Hz
• AUDIO/ VIDEO SIGNAL CONNECTIONS
• SOURCE INPUT:
o HDMI 1
o HDMI 2
o HDMI 3
o VGA
• SOURCE OUTPUT:
o VGA (sometimes called "Pass Through"or"Loop Through")
o HDMI (For HDMI 1, HDMI 2 and HDMI 3)
• AUDIO INPUT:
o For VGA audio input.

• AUDIO OUTPUT:

o Audio output follow source.

• DATA CONNECTIONS

USB A1 (A type)/ USB player, support formats listed in section 3-5-2
USB A2 (A type)/ USB Player, support formats listed in section 3-5-2
USB B1 (B type)/ only for connection touch control data to a user PC
USB B2 (B type)/ only for connection touch control data to a user PC
RS232 CONTROL input
• AMBIENT LIGHT DETECT: to see detail in section 3-4(Option: Light Sensor)
• FREEZE: Freeze current picture on screen. (Freeze works with under source VGA/ HDMI. Under source USB1/ USB2, please
press on handheld remote control to pause the picture)
• Aspect Ratio
1-2 Notice
1. Do not apply any sharp object on the original LCD panel surface, if model is
without protective glass.
2. Do not use corrosive or abrasive detergents, waxes or solvents for cleaning.
Use only a dry or damp with clean water, soft cloth when cleaning.
3. Use qualified and safety-approved AC power cord only.
4. Make sure there are no objects all around the i3TOUCH touch sensor area
(left/right or top/bottom) that could influence the sensor or cause light reflection.
4 i3TOUCH EXCELLENCE Monitor User Guide