Sony SCD-XA777ES Service Manual page 5

HOW TO OPEN THE DISC TABLE WHEN POWER SWITCH TURNS OFF
disc table
loading panel assy
2 Draw out the loading panel assy
in the direction of arrow B .
OPTICAL PICK-UP SERVICE POSITION
Place the insulator on the MAIN board, then install the base unit (DVBU4B) on it as shown in the figure.
B
A
base unit
(DVBU4B)
cover (CAM)
1 Insert a tapering driver in the hole
at the bottom of the unit,
turn the cover (CAM) fully in the
direction of arrow A .
tapering driver
SCD-XA777ES
MAIN board
insulator
5