Cleaning The Touch Overlay - AMX LCD Mini-Touch Panels Instruction Manual

Figure 21
RS-232 4-pin header-to-DB-9
connector wiring diagram
18 Installing the Mini-Touch Panel
1 (+12)
2 (TXD)
3 (RXD)
4 (GND)

Cleaning the Touch Overlay

After installing the mini-touch panel, you should clean the touch overlay. Clean the
touch overlay:
Disconnect the AXlink, RS-232, and mini-XLR connector from the mini-touch
1.
panel.
Using a cotton cloth, spray a small amount of cleaning solution consisting of 50-
2.
percent isopropyl alcohol and 50-percent water onto the cloth.
Clean the touch overlay with the damp cloth. Then, wipe the touch overlay with
3.
a dry cloth.
Reconnect the AXlink, RS-232, and mini-XLR connector to the mini-touch panel.
4.
2 (TXD)
3 (RXD)
4 and 7 (+12)
5 (GND)
DB-9 connector (male)
Mini-touch panel, 4-pin header
Black/White LCD Mini-Touch Panels