Replacement Of El Display - Sony DVS-7200A Maintenance Manual

2-2. Control Panel

2-2-3. Replacement of EL Display

2-2-3. Replacement of EL Display
1. BKDS-7015
(1) Open the panel. (Refer to the section 1-2-1.)
(2) Turn off the power switch in the control panel. (Refer to the section 1-2-2.)
(3) Remove the KY-394 board. (Refer to "11. KY-394 Board" in the section 1-2-5.)
(4) Remove the four screws and the EL display.
PSW3 x 16
EL display
PSW3 x 16
PSW3 x 16
PSW3 x 16
Panel
(5) Install a new EL display in the reverse order of the procedures (1) through (4).
2-8
DVS-7200AE MMP1