Schematic Diagrams - Denon DP-300F Service Manual

SCHEMATIC DIAGRAMS

1 2
L+ WHITE
L- BLUE
R- GREEN
R+
CARTRIDGE
3 4
R201
470
R202
C201
47K
100P
C204
BLK
47/16
L101
FB
RED
R101
470
R102
C101
47K
100P
C104
47/16
PO WER
TRANSFORMER
AC IN
TRANS
5
R301
C302
120
IC101A
C202
100/16
1/2 LA3161
4.7/50
1
+
3
2
C203
-
R206
R207
330P C207
680
4.7/50 100K
R204
150K
R205
9.1K
R203 C205 C206
200 0.027u 0.0082u
IC101B
C102
1/2 LA3161
4.7/50
8
+
6
C103 7
-
330P
R106
C107
R107
4.7/50
680
100K
R104
150K R105
9.1K
R103 C105 C106
200 0.027u 0.0082u
POWER PWB ASSY
405-PXE90-090A
D1 D2
C1
1000/16 C3
470u/16V
D3 D4
D1-D4 1N 4002*4
17
6 7
EQ PWB ASSY
405-PXE90-091C
1
R208
2
1K
3
SW101
C208
4700P
L102
FB
C301
100/16
1
R108
2
1K
3
SW101
C108
4700P
0.022
SW 3
1 2
SW 2
SW 1
+
1 2
2 33
45 1
DC MOTOR M
- SPEED SELECT SW
SCHEMATIC DIAGRAMS
DP-300F
8
A
L CH
OUTPUT
R CH
B
C
D
E