9
XDR-S3HD
2-7. KEY BOARD
2-6. POWER BOARD
5
two screws
((+) BV tapping (B3))
6
three screws
((+) BV tapping (B3))
7
chassis (upper)
9
chassis (lower)
8
POWER board
1
two screws
((+) BV tapping (B2.6))
3
FAN CNT board
2
Remove the three solders.
red
4
wire (6P)
(CN303)
red
7
1
button (power)
6
five screws
8
two screws
9
KEY board
0
panel (key top)
2
two buttons (menu)
3
two buttons (enter)
5
nine springs (button)
4
four buttons (tone)
