1106: 
LCD+Touch - changed.
Capacitors, connectors, wires, new box.
1201:
Comunication error.
Replacing D-Type connector,
Makink the circuit.
Interrupted print PIN-24 of D-Type connector.
SP485CN - faulted. Replaced to SN65176.
Problem in communication convereter (LAN => optical).
Interrupted wire founded.
1824: Lamp was bad. Replacing. CCT50174-UNIT-3
2706: vandalism. Broken Touch screen. Replacing. Testing.