• Remove six 6-32 x ¼” screws which secure the processor card to the processor
tray.
• Remove the processor board.
g. Removal of the Hard Disk Drive
The hard disk drive removal procedure refers to the view of figure 8-7 and 8-9.
Tools Needed:
• #1 Philips screwdriver
Procedure:
• Note: Critical files need to be backed up the disk drive is to be removed from the
instrument. Refer to section 6.6 for instructions.
• Remove the upper cover assembly (6.2.1.a)
• Remove the PCI card (6.2.1.d)
• Remove the AGP/DVI Interface (6.2.1.e).
• Remove the processor card (6.2.1.f)
• Disconnect the power cable and ribbon cable from the hard disk drive.
• Remove the four 6-32 x 3/16” screws which secure the hard disk to the processor
tray.
• Remove the hard disk drive from the unit
h. Removal of the CD ROM Drive
The CD ROM drive disassembly procedure refers to the view of figure 8-7, figure 8-
8 and figure 8-9.
Tools Needed:
• T6 Torx driver
• T10 Torx driver
• T25 Torx driver
Procedure:
• Remove the upper cover assembly (6.2.1.a)
• Disconnect the ribbon cable and power cable from the CD ROM adapter board.
• Remove four 6-32 x ¼” screws which secure the CD ROM drive assembly to the
chassis (two on rear, two on the right side)
• Remove the CD ROM drive assembly from the chassis.
• Remove the CD ROM adapter from the rear of the CD ROM drive by removing
the two M2X6 screws.
• Remove the CD ROM Drive interface board from the CD ROM drive
• Remove four 6-32 x ¼” screws which secure the CD ROM drive to the CD ROM
bracket.
• Remove the CD ROM Drive from the bracket.
.
i. Removal of the Power Supply
Maintenance 6-5
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