Toshiba e-STUDIO520 Service Manual page 123

(4) Disconnect 2 connectors.
(5) Remove 4 screws and take off the LCD
inverter board.
[D] Key PC board-1 (KEY1)
(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 3 connectors.
(5) Remove 4 screws to remove the Mylar.
(6) Remove 18 screws and take off the KEY1
board.
March 2005 © TOSHIBA TEC
Fig.5-16
Fig.5-17
KEY1 board
Fig.5-18
e-STUDIO520/600/720/850 CONTROL PANEL
5 - 19
LCD inverter board
Mylar
5