335
JAN 2006
Ver. 5.2
DP-3510/3520/3530/4510/4520/4530/6010/6020/6030
CAUTION!
After the Hard Disk Drive Unit is installed, to prevent a Disk Scan Function from being performed
(similar to Windows OS when the power is abruptly interrupted), it is important to follow the step
sequence below when turning OFF the Power Switches on the machine.
1. Turn the Power Switch on the Left Side of the machine to the OFF position first.
2. Wait approximately 10 seconds while the machine writes the closing status onto the Hard
Disk Drive Unit.
3. Turn the Main Power Switch on the Back of the machine to the OFF position.
(This interrupts all the power to the machine)
4. Unplug the AC Power Cord.
(21) Connect the DC12 Harness to CN141 and
CN142 on the DC PC Board.
(22) Secure the DC12 Harness with 4 Clamps.
(23) Connect the DC12 Harness to the LVPS.
(24) Reinstall the Toner Waste Container.
(25) Reinstall all Covers.
(26) Plug the AC Power Cord into the wall outlet and
turn the Main Power Switch on the Back and the
Power Switch on the Left Side of the machine to
the ON position.
(27) Update the firmware of the unit.
Refer to the "Service Notes".
(21)
(22)
(22)
(23)