10.1 Control Panel
10.1.1 Overview
iR2270 / iR2870 / iR3570 / iR4570
The machine's control panel consists of the following PCBs, LCD, and touch panel:
The major functions of the control panel are as follows:
- LCD indication
- contrast adjustment
- touch switch input
- hardware key input
Main controller PCB
Touch panel
Color LCD
F-10-1
10.1.2 Overview
/ iR3530
The machine's control panel consists of the following PCBs, LCD, and touch panel:
The major functions of the control panel are as follows:
- LCD indication
- contrast adjustment
- touch switch input
- hardware key input
Control panel control block
J2117A,J2117B
J1114
Control panel CPU PCB
J1112
J1113
J1110,J1111
J6891,J6892
J2137
Keypad PCB
Control panel
inverter PCB
Control panel
J1018A,J1018B
Chapter 10
0006-6159
0006-6163
10-1