Parts List - Yamaha PSR-S750 Service Manual

X W V U
<Page 2>
PSR-S750 DM 002 CIRCUIT DIAGRAM (2/11)
1
2
SWP51L
3
4
5
6
7
8
9
SWP51L
10
11
12
13
14
15
16
17
PSR-S750
X W V U
T S R Q P
SWX08
SDRAM 64M
SWX08
SWP51L
WAVE ROM-H 1G
T S R Q P
O N M L K
SWX08
not installed
INVERTER
WAVE ROM-L 1G
O N M L K
J I H G F
SWX08
INVERTER
INVERTER
not installed
OR
USB HIGH-SIDE POWER SW
28CC1-2001092498-2 2
J I H G F
E D C B A
PSR-S750
PHOTO COUPLER
to PNM-CN1
<Page 9: P-1>
to EMKS61A-CN1
<Page 10: V-15>
Not installed
Note : See parts list for details of circuit board component parts.
PSR-S750
E D C B A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17