Toshiba e-STUDIO520 Service Manual page 72

[C] Hard disk (HDD)
(1) Take off the rear cover
( P.2-47 "[L] Rear cover").
(2) Remove the SYS board cover
( P.2-48 "[A] System control PC board
(SYS board) / SYS board case").
(3) Disconnect 2 connectors and remove 1
screw to take off the ground wire.
(4) Remove 4 screws to take off the HDD with its
bracket.
Note:
Be sure that any vibration is not transmitted
to the HDD.
(5) Remove 4 screws and take off the HDD.
(6) Remove 1 screw to remove the ground wire.
Note:
When installing the HDD, be sure that the
ground wire is not contacting the bracket.
[D] High-voltage transformer (HVT) / LGC board case
(1) Take off the rear cover
( P.2-47 "[L] Rear cover").
(2) Take off the LGC board cover
( P.2-49 "[B] Logic PC board (LGC board)"
).
(3) Disconnect 20 connectors of the LGC board.
(4) Remove 6 screws and take off the LGC
board case with the board.
e-STUDIO520/600/720/850 OUTLINE OF THE MACHINE
HDD
LGC board case
2 - 50
HDD
Fig.2-52
Bracket
Fig.2-53
Fig.2-54
March 2005 © TOSHIBA TEC