Apollo 120 III, 150 III user manual Touch Controller Assembly

User Manual version 2305

5.5. Touch Controller Assembly

If a touchscreen is integrated with the system, the touchscreen controller is to be installed right after the installation of the motherboard.

For easy maintenance in the future, the controller is to be installed to a bracket rather than to the system compartment directly. From your point of view, there is a rectangle opening at the left upper side of the chassis. Insert the touch controller bracket to the opening and retain it to the chassis with 2 FMS 3*5 screws.

For easy assembly, the related cables are to be connected first.

1.For Elo touch, the touchscreen cable (Fig. 5-1. (14)) is a 2*5-pin to 2*5-pin flat cable. One end is connected to the touchscreen controller first.

2.There is a 2-pin (black & red) cable to provide the power source for the touchscreen. Connect one end to the controller.

3.Connect the other end of the 2*5-pin to 2*5-pin flat cable to the onboard COM 3 box header connector and connect the other end of the 2-pin power cable to the motherboard’s PWR1.

4.Fix the touchscreen controller (13) to the bracket with 2 PMS 3*6 screws.

5.Fold both cables properly.

6.Make sure the two screws at the outward upper side of the chassis are also properly fixed.

5-58 APOLLO 120/150 III