Chapter 1414-51*1 A hard disk(HDD1) is an optional in iR2230/2830/3530.T-14-22T-14-23F-14-3014.3.7 PCBs14.3.7.1 PCBs 0007-9881iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N / / iR4570NT-14-24HDD1*1 Hard disk Program, Image storageSVR1 Paper-width detection volume Manual feed paper-width detectionSP1 Speaker Speaker(FAX unit)Name Parts No.H1,H2Fixing film unitiR2230/2230F/2830FM2-0293(100V)FM2-0358(120V)FM2-0359(230V)Fixing film unitiR3530FM2-1793(120V)FM2-1794(230V)H4 FK2-0375(100V)FK2-0376(230V)ELCB1 FH7-7626ELCB2 FH7-7625Notation Parts No. Main controller PCB DC controller PCBLA1 FK2-0368 J302BVA1 FL2-3265HDD1 WM2-5216 J1026SVR1 FM2-2768 J302BSP1 FM2-0342Name Part No. Description[1] reader controller PCB FG3-3765 controls the reader unit/ADF[2] control panel CPU PCB FG6-8938 controls the control panel[3] control pen key PCB FG3-2834 controls the inputs from the keypad keys[4] control panel inverter PCB FG6-8939 controls the activation of the backlight ofthe LCDNotation Name DescriptionHDD1 H1, H2LA1VA1SVR1ELCB1ELCB2H4SP1
