Denon HOME 250 - Page 17

SCH09 SMPS
STBY POWER ANALOG AUDIO DIGITAL AUDIO GND LINE POWER- LINE POWER+ LINE
IC2
KA431SAMF2TF
3-K2-A
1-R
R30
(2012)1K
R26
(2012)3K
(2012)2K
R27
(2012)1KF
R32
R31
(2012)4.3KF
C26
(2012)104
(3216)10
R12
(3216)10
R13
D5
S1M
R15
(3216)10
R14
(3216)4.7
(2012)10K
R11
R9
(2012)4.7
3550
L1
1N4148W
D4
R1
(3216)10K
R2
(3216)10K
50V/22uF
C8
S2M
D3
R25
(3216)10
RW1
2W 0.06
22V/0.5W
Z3
R10
(2012)1K
(2012)102
C6
1W120K
R4
C9
(3216)1KV/101
102M
CY2
(3216)1KV/331
C7
R8
(2012)100
C11
(3216)1KV/331
C12
(3216)1KV/331
C1
400V/100uF
C21
(3216)1KV/102
R24
(3216)10
22V/0.5W
Z2
(2012)102
C5
(3216)104
C17
(3216)104
C18
(3216)1KV22
2
C2
IC1
BM1P061FJ
7
NC
3
CS
4
GND
2
FB
1
ACMONI
5
OUT
6
VCC
8
VH
Q1
SMK1265F
D
G
S
R3
(3216)22
C3
630V/223
D21
MBRF20200CK
35V/1500uF
C22
D2
S1M
D1
S1M
(2012)104
C4
(3216)220K
R17
CN1
2
2
1
1
LF1
224K
CX1
10D471K
MOV1
TH1
5D-9
T1
EE2810
R33
(2012)30KF
CN2
GND
3
GND
4
GND
5
20V
1
20V
2
!
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!
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!
!
!
!
!
BD1
GBL406
1
4
3
2
!
!
!
RTH2
(2012)100KF
!
(3216)SKIP
R18
PHA/B
CT1018
3 4
PHA/A
12
471K
CY1
F1
T5A L 250V
RX1
(3216)1M
(3216)1M
RX2
RX3
(3216)1M
HS2
HS1
9
73
1
2
5
CN2
TO BN6001
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
17