YORKVILLE AP2020 Service Manual page 8

V T
R
V T
R
V T
R
V T
R
TB7
.
BLK
BLK
PS GND
W5
V T
R
V T
R
V T
R
V T
R
X2
D32
6934
MR854
C16
D34
MR854
.
6934
.
BLU
W3
L1
3759
4UH
R96
5R6
5.0W
3R9
2.0W
10R
C40
160V
160V
10U
10U
Q25
Q31
MJE340
C32
22U
50V
R70
Q19
4K7
4148
1K
D27
R68
2N5551
Q17
D25
4148
D24
4148
4148
D23 4K7
R58
CLINCH
INSERT
ORIGIN
ORIGIN
.
7in YEL
W6 .
MR854
6934
U2
6752 6933
IRF630NPBF MTP23P06
TO220 TO220
Q16
TP6
.
C25
YEL
OUT +
W2 .
TB6
R94
1R
C27
1/2W
AP2020 / V22
250V
R92
33N
C39
M1130
USED AS
C37
SPACER
H1
D35 6873
H2
4148
MJE340
4148
Q28 Q27
MJE350
Q35
R95 68R
68R
R63
R93
BC550C
50V
C9
R16
22U
27P
10K
RED
50V
22U
6405
100N
C14
Pcb Mech M1130
VCD
LONG AXIS
Top Assy M1130
INTO WAVE
D22
.
7in BLU
W7 .
MR854 D28
6934
6874 6873
MJE350 MJE340
7004
2SA2121-0
TO126 TO126
TO3P
R112
470R
Q38
C45 X23 Q10
1N C8 220R0
R35
R111
150R
Q8
BC560C
470R
R121
BC550C
BEC
47K
R31
R45 LOC
22U
50V
/ VX1200CE
Q11
V11
C30
Q33
10P
Q13
39R0
Q21
R91
X13
R5
47K
6K04
C20 R2
C18
33U
16V
330U
100N
D13
C12
To Pot PCB
X28
C41
W1
1 6
2343
V11
V11
SEE LAYOUT DOCUMENTATION
MR854 D21
6934
X19
X300
7005
2SC5949-0
TO3P
R57
60K4
BAV21 D19
Q9
C44
220P
Q6
50V
22U
4148
D10
C13
C21
330U
16V
Q12
16V0
ZD42
63V
Q14
330U
2U2
16V
C43
R114
R101
C3
Q3
10R
R118
-
NC
15K
C2
W4
C1
16V NO
+
K1 ZD3
ShutDown
4148
Q5
4K7
YEL
ZD46 10V0
R116
X24
Q1
See
Q4 Note 9
X18
TP2
C38
X25
C36
249R
4N7
Q7
TP1