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Hdd (hard disk drive), Hdd (hard disk drive) 5-59 – Brother HL-3400CN Series User Manual

Page 216

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CHAPTER 5 MAINTENANCE

5-59

HDD (Hard Disk Drive)

1. Turn off the printer and unplug the power cord from AC outlet.

2. Unscrew the two screws securing the rear plate of the main controller

board and pull out the main controller board.

Fig. 5-76 Removing the Main Controller Board

3. Insert the 4 pins supplied with the HDD unit into the bottom of the

2.5-inch HDD.

Fig. 5-77 Insert the 4 pins

4. Connect the cable to the HDD with the keyed side downwards,

ensuring it is correctly aligned.

Fig. 5-78 connect the HDD

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