Chapter 1010-110.1 Control Panel10.1.1 Overview 0006-6159iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N / / iR4570NThe 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 inputF-10-110.1.2 Overview 0006-6163iR2230 / / / 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 inputF-10-210.1.3 LCD Indication Processing 0006-6160iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N / / iR4570NMain controller PCBControl panel CPU PCBTouch panelColor LCDKeypad PCBControl panelinverter PCBJ1018A,J1018BJ2117A,J2117BJ1114J1110,J1111J6891,J6892J2137J1112J1113Control panelControl panel control blockJ1121J955J956J1120J1116J1117161 161141141J6802J68011421111331414J1119J1118J511A18B18A1B1from Controller UnitControl Panel CPU PCBControl PanelInverter PCBControl Panel KeySwitch PCBTouch PanelLCD Panelto Foot Switch
