Stern Pinball AC/DC Service And Operation Manual page 90

SCHEMATICS, WIRING & PCBS
CPU/SOUND PCB S.A.M. SYSTEM SCHEMATIC (SHEET 5 OF 5)
3
C226
100 UF
C32
680PF
C73
680PF
3
90
2
C225
R209 47K 10 UF
+12V
5
+VS
C227
D19
0.1 UF
DL4004
-12V
C229
R63
47K
100 UF
0 C233
R 2 0 2 10 UF
1
+12V
5
+VS
C234 C235
D21
100 UF
0.1 UF
DL4004
-12V
C237
100 UF
2
AC/DC LUCI MANUAL 500-55C8-01
22K
R198 R199
R200
U50
2
VIN
4
OUT
TDA2030A
D20
DL4004
C230
C231
0.1 UF 0.1 UF
2 2 K
R 2 0 3 R204
R205
U51
2
VIN
4
OUT
TDA2030A
D22
DL4004
C238 C239
0.1 UF 0.1 UF
CPU / Sound PCB (S.A.M. System)
1
470
22K
C228
R201
22UF
1.0
J10
C232
1
0.1 UF
2
3
4
1X4
470
22K
C236
R206
22UF
1.0
C240
0.1 UF
STERN PINBALL, INC.
1
D
C
B
A