Toshiba e-STUDIO520 Service Manual page 124

[E] Key PC board-2 (KEY2)
(1) Take off the control panel unit
( P.5-17 "[A] Control panel unit").
(2) Take off the DSP board
( P.5-18 "[B] Display PC board (DSP)").
(3) Remove 8 screws to take off the base stay.
(4) Disconnect 1 connector.
(5) Remove 4 screws to remove the Mylar.
(6) Remove 2 screws and take off the KEY2
board.
[F] LCD panel (LCD)/ Touch panel (TCP)
(1) Take off the control panel unit
( P.5-17 "[A] Control panel unit").
(2) Take off the DSP board
( P.5-18 "[B] Display PC board (DSP)").
(3) Remove 8 screws and take off the base stay.
(4) Disconnect 1 connector.
(5) Remove 6 screws to take off the LCD panel.
(6) Take off the touch panel.
Notes:
1. When installing the touch panel, be sure
that the panel faces the right direction.
2. Be sure that no dust or stain is on the
LCD panel or the touch panel before the
installation.
e-STUDIO520/600/720/850 CONTROL PANEL
Mylar
KEY2 board
LCD panel
Touch panel
5 - 20
Fig.5-19
Fig.5-20
Fig.5-21
March 2005 © TOSHIBA TEC