Contents10.4.2.2 Rated Output of the Controller Power Supply PCB.............................................................................................................. 10- 810.4.2.3 Rated Output of the Accessories Power Supply PCB.......................................................................................................... 10- 810.4.2.4 Rated Output of the All-Night Power Supply PCB................................................................................................................ 10- 910.4.3 Protection Function ..............................................................................................................................................10- 910.4.3.1 Protective Mechanisms ........................................................................................................................................................ 10- 910.4.4 Backup Battery.....................................................................................................................................................10- 910.4.4.1 Backup Battery..................................................................................................................................................................... 10- 910.4.5 Energy-Saving Function.......................................................................................................................................10- 910.4.5.1 Overview .............................................................................................................................................................................. 10- 910.4.5.2 Machine as Supplied with Power ....................................................................................................................................... 10- 1010.4.5.3 SNMP setup ....................................................................................................................................................................... 10- 1010.4.5.4 SNMP setup (with HDD) .................................................................................................................................................... 10- 1310.5 Parts Replacement Procedure ............................................................................................................. 10- 1510.5.1 Main Drive Assembly .........................................................................................................................................10- 1510.5.1.1 Removing the Rear Cover.................................................................................................................................................. 10- 1510.5.1.2 Removing the Main Drive Assembly .................................................................................................................................. 10- 1510.5.1.3 Removing the Main Drive Assembly .................................................................................................................................. 10- 1510.5.2 Power Supply Unit..............................................................................................................................................10- 1610.5.2.1 Removing the Rear Cover.................................................................................................................................................. 10- 1610.5.2.2 Removing the Left Cover (lower) ....................................................................................................................................... 10- 1610.5.2.3 Removing the Accessories Power Supply PCB ................................................................................................................. 10- 1610.5.2.4 Removing the Main Power Supply ..................................................................................................................................... 10- 1710.5.3 Control Panel .....................................................................................................................................................10- 1810.5.3.1 Removing the Control Panel .............................................................................................................................................. 10- 1810.5.3.2 Removing the Control Panel .............................................................................................................................................. 10- 1810.5.4 Control Panel LCD Unit......................................................................................................................................10- 1910.5.4.1 Removing the Control Panel .............................................................................................................................................. 10- 1910.5.4.2 Removing the Control Panel Base Cover .......................................................................................................................... 10- 1910.5.4.3 Removing the Control Panel Inside Frame ........................................................................................................................ 10- 2010.5.4.4 Removing the Control Panel LCD ...................................................................................................................................... 10- 2010.5.4.5 Removing the Control Panel .............................................................................................................................................. 10- 2010.5.4.6 Removing the Control Panel Base Cover .......................................................................................................................... 10- 2110.5.4.7 Removing the Control Panel Frame................................................................................................................................... 10- 2110.5.4.8 Removing the Control Panel LCD PCB.............................................................................................................................. 10- 2210.5.5 DC Controller PCB .............................................................................................................................................10- 2210.5.5.1 Removing the Rear Cover.................................................................................................................................................. 10- 2210.5.5.2 Removing the DC Controller PCB...................................................................................................................................... 10- 2210.5.6 Control Panel Inverter PCB................................................................................................................................10- 2310.5.6.1 Removing the Control Panel .............................................................................................................................................. 10- 2310.5.6.2 Removing the Control Panel Base Cover .......................................................................................................................... 10- 2310.5.6.3 Removing the Control Panel Inverter PCB......................................................................................................................... 10- 2310.5.6.4 Removing the Control Panel .............................................................................................................................................. 10- 2310.5.6.5 Removing the Control Panel Base Cover .......................................................................................................................... 10- 2410.5.6.6 Removing the Control Panel Frame................................................................................................................................... 10- 2410.5.6.7 Removing the Control Panel Inverter PCB......................................................................................................................... 10- 2510.5.7 Control Panel Key Switch PCB ..........................................................................................................................10- 2510.5.7.1 Removing the Control Panel .............................................................................................................................................. 10- 2510.5.7.2 Removing the Control Panel Base Cover .......................................................................................................................... 10- 2610.5.7.3 Removing the Control Panel Frame................................................................................................................................... 10- 2610.5.7.4 Removing the Control Panel Key Switch PCB ................................................................................................................... 10- 2610.5.7.5 Removing the Control Panel .............................................................................................................................................. 10- 2610.5.7.6 Removing the Control Panel Base Cover .......................................................................................................................... 10- 2710.5.7.7 Removing the Control Panel Frame................................................................................................................................... 10- 2710.5.7.8 Removing the Control Panel Key Switch PCB ................................................................................................................... 10- 2810.5.8 Control Panel CPU PCB ....................................................................................................................................10- 2810.5.8.1 Removing the Control Panel .............................................................................................................................................. 10- 2810.5.8.2 Removing the Control Panel Base Cover .......................................................................................................................... 10- 2910.5.8.3 Removing the Controller Panel CPU PCB ......................................................................................................................... 10- 2910.5.8.4 Removing the Control Panel .............................................................................................................................................. 10- 2910.5.8.5 Removing the Control Panel Base Cover .......................................................................................................................... 10- 30