Denon DBT-1713UD - Main_01

48
87654321
A
B
C
D
E
F
STANDBY POWER
behind of Caps
1.2A
(pin to pin with G5627) 3.2A
1.15V
POWER
RESET
CIRCUIT
EB
2
2N3904
C
1
VCC R/R to Q3.b
5.000V 0.772V
4.532V 0.700V
3.885V 0.600V
3.237V 0.500V
3
100MA(Max)
close to LDO
External MCU Use
AT1529 3A EUP3485 4A
1.1V_FB
RESET
1.1V_FB
VCC
3.3V
VCC
A3.3V
-12VA
A1.2V
1.2V
VCC
1.1V0
+12V
VCC
VCC_D
+12V_D
VCC
1.1V0
VCC
3.3V
+5V_STBY
MCU_3.3V
+12V
+12VA
S
S
+5V_STBY
1.5V
1.1V
3.3VRESET#6
RESET 7
PS_ON#
15
R4 3.3KR4 3.3K
R21
20K
R21
20K
PS_ON#PS_ON#
R5
5.6K/1%
R5
5.6K/1%
CL20
NFM18PS/NC
CL20
NFM18PS/NC
1
2
3
FB13
60/2A
FB13
60/2A
R14
15K/1%
R14
15K/1%
+12V+12V
R1 1KR1 1K
FB1
10/2A
FB1
10/2A
C18
0.1uF/25V/Y5V
C18
0.1uF/25V/Y5V
-12VA-12VA
C11
100pF/50V/NP0
C11
100pF/50V/NP0
R11 10KR11 10K
C1
100pF/50V/NP0
C1
100pF/50V/NP0
FB17 10/2AFB17 10/2A
R20
3.3K
R20
3.3K
FB14
60/2A
FB14
60/2A
C17
0.1uF/25V/Y5V
C17
0.1uF/25V/Y5V
C16
0.1uF/25V/Y5V
C16
0.1uF/25V/Y5V
C206
22uF/6.3V/Y5V/NC
C206
22uF/6.3V/Y5V/NC
C13
NC/0.1uF/25V/Y5V
C13
NC/0.1uF/25V/Y5V
R15
NC
R15
NC
FB8 10/2AFB8 10/2A
R6
10K
R6
10K
U3
G9091-330T11U
SOT-25/SMD
U3
G9091-330T11U
SOT-25/SMD
VIN
1
GND
2
EN
3
NC
4
VOUT
5
C2
100pF/50V/NP0
C2
100pF/50V/NP0
R9
560
R9
560
C10
100pF/50V/NP0
C10
100pF/50V/NP0
GND1GND1
CL22
NFM18PS/NC
CL22
NFM18PS/NC
1
2
3
C29
0.1uF/25V/Y5V
C29
0.1uF/25V/Y5V
R23 100R23 100
FB6 500/800mAFB6 500/800mA
FB5
500/800mA
FB5
500/800mA
XP1
11PIN/2.5mm
XP1
POWER BOARD
11PIN/2.5mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
+
220uF/10V
CE1
+
220uF/10V
CE1
C14
0.1uF/25V/Y5V
C14
0.1uF/25V/Y5V
Q1
NPN_3DG3904M
Q1
NPN_3DG3904M
C22
22uF/6.3V/Y5V
C22
22uF/6.3V/Y5V
C5
10uF/10V/Y5V
C5
10uF/10V/Y5V
C28
10uF/10V/Y5V
C28
10uF/10V/Y5V
C8
22uF/6.3V/Y5V
C8
22uF/6.3V/Y5V
C32
10uF/10V/Y5V
C32
10uF/10V/Y5V
C27
0.1uF/25V/Y5V
C27
0.1uF/25V/Y5V
R8 0R8 0
R19
15K/1%
R19
15K/1%
C30
0.1uF/25V/Y5V
C30
0.1uF/25V/Y5V
U2
AT1526
U2
AT1526
VCC
1
REF
2
GND
3
FB
4
EN
5
PGND
6
LX
7
VIN
8
C6
10uF/10V/Y5V
C6
10uF/10V/Y5V
VCC1VCC1
TP1TP1
C24
2.2uF/10V/Y5V
C24
2.2uF/10V/Y5V
C19 10uF/10V/Y5VC19 10uF/10V/Y5V
R24
2.7K
R24
2.7K
R22
4.7K/1%
R22
4.7K/1%
L2 2.2uH/3AL2 2.2uH/3A
R7
15K/1%
R7
15K/1%
R3
1.2K/1%
R3
1.2K/1%
C265
22u
F/6.3V/Y5V
C265
22uF/6.3V/Y5V
FB4 10/2AFB4 10/2A
C3
0.1uF/25V/Y5V
C3
0.1uF/25V/Y5V
GND2GND2
R12
13K/1%
R12
13K/1%
C4
0.1uF/25V/Y5V
C4
0.1uF/25V/Y5V
C20
22uF/6.3V/Y5V
C20
22uF/6.3V/Y5V
C23
0.1uF/25V/Y5V
C23
0.1uF/25V/Y5V
R16
10K
R16
10K
R18
10K
R18
10K
R25 33R25 33
C7
NC/22uF/6.3V/Y5V
C7
NC/22uF/6.3V/Y5V
C21
0.1uF/25V/Y5V
C21
0.1uF/25V/Y5V
Q2
NPN_3DG3904M
Q2
NPN_3DG3904M
C9
100pF/50V/NP0
C9
100pF/50V/NP0
C12
100pF/50V/NP0
C12
100pF/50V/NP0
+
470uF/16V
CE17
+
470uF/16V
CE17
C25
4.7uF/10V/Y5V
C25
4.7uF/10V/Y5V
C15
0.1uF/25V/Y5V
C15
0.1uF/25V/Y5V
U4
G966A-25ADJF11U
U4
G966A-25ADJF11U
POK
1
VEN
2
VIN
3
VPP
4
NC
5
VO
6
ADJ
7
GND
8
C33
100pF/50V/NP0
C33
100pF/50V/NP0
U1
EUP3485
U1
EUP3485
IN
1
BST
4
VCC
7
SW
2
EN
5
FB
6
SW
3
GND
8
TP
9
R13
20K
R13
20K
FB2 10/2AFB2 10/2A
R17
15K/1%
R17
15K/1%
FB3 10/2AFB3 10/2A
C26
0.1uF/25V/Y5V
C26
0.1uF/25V/Y5V
D23
MBRX130/30V/1A
D23
MBRX130/30V/1A
FB7
10/2A
FB7
10/2A
C31
0.1uF/25V/Y5V
C31
0.1uF/25V/Y5V
R2 0R2 0
L1 2.2uH/3AL1 2.2uH/3A
C264
0.1uF/25V/Y5V
C264
0.1uF/25V/Y5V
+5V_STBY+5V_STBY
R10 10R10 10
SCHEMATIC DIAGRAMS (5/15)
MAIN_01