Project 10 Power Supply And Input Selection - SPHINX Project10 Service Manual

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SPHINX Project Ten
CN103
Z1
3.15A
B101
+
+
+
C109
C110
C111
CN104
CN105
Z2
8 X 6800U/50V
3.15A
B102
+
+
+
C113
C114
C115
CN106
CN107
R111
1R00
Q102
7812
B103
Vin
+
C107
C108
CN108
1000U
100N
35V
CN102
18
MU
17
+12V
CN109
16
15
TS
+5V
1
14
12V-SW
13
TS
2
12
GND
temperature sensor (optional)
11
10
STB
9
TM
8
+5V
7
CD
6
+5V
5
TU
4
VOL2
3
L1
2
VOL1
1
L2
18PIN
+15V-R
+
C503
C504
47u
100n
GND
CN114
XLR
5
1
2
2
R502
1
6
3
100R
3
IC501
SSM2143
R503
R504
1K50
1K50
GND
+
C502
C501
GND
47u
100n
-15V-R
+15V-L
+
C303
C304
47u
100n
GND
CN113
XLR
5
1
2
2
R302
1
6
3
100R
3
IC301
SSM2143
R303
R304
1K50
1K50
GND
+
C302
C301
GND
47u
100n
-15V-L
MUTE
MUTE
OUT-R
OUT-R
OUT-L
OUT-L
+12V
+12V
+15V-L
+15V-L
+15V-R
+15V-R
GND
GND
-15V-L
-15V-L
-15V-R
-15V-R
+44V
+
C112
STB
8 X 220pF STYROFLEX
125V of 160V
GND
op onderzijde solderen
+
C116
MU
-44V
heatsink
Q101
+12V
7805
Vout
Vin
+
C106
C102
47U/25V
100N
T102
REL101A
BD880
TAPE-MON
R103
D101
10K0
R102
10K0
TM
CD
TU
L1
L2
12V-SW
+44V
+44V
+12V
+12V
+5V
+5V
GND
GND
-44V
-44V
R501
4K75
CN110A
R301
4K75
CN112B
S101B
S101A
XLR <-> CINCH
CN112A
REL104B
REL104C
CN111B
REL103B
REL103C
CN111A
REL102B
REL102C
CN110B
GND
Service Manual

Project 10 power supply and input selection

OPTO401B
OPTO201B
OPTO101
2
1
2
1
D106
1N4148
R109
OUT-L
47K5
R110
R101
T101
OUT-R
BC546
10K0
33K2
+
C103
330U/50V
C104
330U/50V
R105
10K0
Vout
+5V
+
C101
C16V/1U5
GND
REL102A
REL103A
REL104A
CD
TUNER
LINE1
D102
D103
D104
D101 t/m D106 : 1N4148
+12V
REL105C
D108
REL105B
1N4148
REL106
MUTE
to volume board
IN-R
REL101B
REL101C
IN-L
R112
+12V
1K00
R108
R107
100K
100K
D107
6V8
T107
BC556
R104
22K1
T106
BC546
T105
+
BC546
C105
47U/25V
REL105A
LINE2
D105
to speaker terminals
MAIN-L
MAIN-R
OUT-L
OUT-R
R279
R479
1K00
1K00
R280
R480
1K00
1K00
R281
R481
100R
100R
GND
MUTE
T103
BC517
T104
BC546
R106
10K0
GND
headphone jack
CN115
18

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