Schematic Diagram Control - SPHINX Myth3 Service Manual

SPHINX Myth 3
KAST +5V
100N 100N 100N 100N 100N 100N
C2 C11 C12 C14 C15 C16
DGND
+24V U1 7805 +5V
Vin Vout
100N 100N
+
C13 C7 C3
+5V
IR1
+
2 1U5
V+
1 C8
IR D
3 PROTECT
GND
SFH506-38
100N 100N 100N 100N 100N 100N
C28 C29 C30 C31 C32 C33 DGND
DGND
100N 1N4148
C1 D2
DGND
IC1 R12
4K7
/MR /WDO
R11
100N
VCC /RES
4K7
C6
GND WDI
PFI /PFO
ADM705
+5V
C5
DGND
100N MCT1
83751
11 9
X1 RES
Q1
8MHz 6
P02
10 7
X2 P01-SDA
8
P00-SCL
DGND
20 21
P17-T0 P37
19 22
P16-INT1 P36
18 23
P15-INT0 P35
17 1
P14 P34
16 2
P13 P33
15 3
P12 P32
14 4
P11 P31
13 5
P10 P30
RN1A 22U/16V
4K7
DGND DGND
+5V
Service Manual
+5V
PROTECT
R8
4K7
100N
R4
Q11 10K
C9
BC807
R5
4K7
R6 Q8
4K7 BC817
330U/6V
1N4148 Q7
D1 Q9
+
R7 R3
4K7 10K
C10
DGND
+5V
Q13 R12
BC807 390R
Q4 Q5
C2240 C2240
M1 M2
100N Q2 Q3
A970 A970
C6
DGND
1
2
3
4
5
6
7
8
R2 4K7
9
+
RN1A
C36 4K7
R1
4K7
+5V DGND
Q2
BC807

Schematic Diagram control

Q10
BC807
R13
10K
FL-ERROR
100N
C4
DGND
100N
C14
R11
390R
68U/6V3
100N
C5
+24VS
U2
18
IN1 O1
17 FL-TAPE
IN2 O2
16 FL-L2
IN3 O3
15
FL-L1
IN4 O4
14
FL-TUNER
IN5 O5
10 FL-CD
IN6 13
12 MUTE_LED
IN7 O7
11
FL-REL
IN8 O8
10
GND C
DGND
ULN2803 100N
FL-ERROR
C19
+40V
+24V
R14
10K
R16
4K7
24V
Q14
BCV46
D3
R17
+24VS
4K7
1N4148 5V6
D5 D4
Q12
BC817
+ +
R18 R15
33K 4K7
C27 C34
1U/35V
DGND
100N 100N 100N 100N 100N 100N 100N
C20 C21 C22 C23 C24 C25 C26
20