Advantech PPC-57 Series, Manual

Page: 33 / 108

Chapter 2 System Setup 23
2.8 Installing a Touchscreen
A touchscreen should be installed only by a qualified technician.
The steps to install a touchscreen are as follows:
1. Verify that all power sources to the PPC-57 have been discon-
nected, and disconnect the touchscreen cable.
2. Remove the front panel. (See Section 2.3.)
3. Detach the plastic face from the front panel.
4. Remove the glass or defective touchscreen from the front
panel.
5. Attach the replacement touchscreen to the front panel with
industrial glue.
Important note: The touchscreen cable must be at the
reverse side of the front panel so that it can
properly attach to the connector on the
PCM-3866 board within the PPC-57.
6. Reattach the plastic face to the front panel.
7. Connect the touchscreen cable to the touchscreen control board
within the PPC-57, being careful to match the pin assignments.
8. Reattach the front panel to the PPC-57, all the while protecting
the touchscreen cable from sharp bending or cracking.