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Page 4-13
6.
Remove the three screws (H) from the FDD base.
7.
After disconnecting the FDD cable (I) from the system PCB, gently
lift the FDD base up and toward the front of the unit.
At this time, remove the HDD mask panel (J) from the FDD base.
8.
To remove the expansion bus cable (K), remove the two screws (L)
from the FDD base.
FIGURE 4-15 Removing the FDD Base
9.
To install a new FDD base, follow the above procedures in reverse.
MODEL:T1200H/HB
Page 4-14
4.10 REMOVING/REPLACING THE FDD
1.
Confirm that the POWER switch is off.
2.
Remove the FDD base as directed in part 4.9.
3.
Remove the three
(B) from the FDD base.
FIGURE 4-16 Removing the FDD
4.
To install a new FDD, follow the above procedures in reverse.
NOTE: Make sure to place the FDD cable in the location provided
for it on the FDD base.
MODEL:T1200H/HB
Page 4-15
4.11 REMOVING/REPLACING THE HARD DISK CONTROL PCB
1.
Confirm that the POWER switch is off.
2.
Remove and disconnect the top cover assembly and lift out the
keyboard unit and keyboard bridge as directed in parts 4.2, 4.3,
and 4.6. (It is not necessary to disconnect them.)
3.
Remove the single screw (A) and remove the hard disk control PCB
(B) from the system PCB (C).
flatheaded countersunk screws (A) and the FDD GND
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