Smps Unit - Denon AVR-1613 Service Manual

1 2
SMPS PCB
BK602
E3,JP T 2A L 250V
CMD1A188
E2,E1C T 1.6A L 250V
F6001
BK601
CMD1A188
2 1
3 4
RY601
HL31-1A
CN602
YW396-NNB
E3,JP T 6.3A L 250V
E2,E1C T 3.15A L 250V
GND POWER + POWER -
3
OPTION
OPTION
C6002 0.01uF 250V
D6001 1N4007
R6029
D6002 1N4007
2.2M
D6003 1N4007
D6004 1N4007
LF602
LF-4ZB-E273H
D6005 1N4007
E3,JP:LF-4ZB-E273H D6006 1N4007
E2,E1C:LF-4ZB-E503H
J6002 J6003
JUMPER JUMPER
C6003
0.01uF 250V
OPTION
5
Q6002
ZD621 INK0010AC1
7.5V
D 6
Q6003 G
KTC3199Y
S
R6025
4.7K(1608)
C6022
0.1uF(1608)
OPTION
ZD621 ZD608 ZD609 ZD610
E3
ZJ7.5B ZJ39B ZJ39B ZJ39B
2M2(0.2W)
E2/E1C
ZJ16B OPEN OPEN OPEN
JPN ZJ5.6B ZJ39B ZJ39B ZJ39B 2M2(0.2W)
STBY POWER
4 5
D6011
SRL3060P(60V)
1
3
T6001
1 11
10
2
8
3 7
D6007 ZD618
4
1N4007
22V
5
6
IC602
3 2 1
IC601 C6023
TOP258MG
2200P 250V
BK603
7 8 9 10
CMD1A629
OPEN
R6008 R6009 R6010 R6012
1M(0.2W) 270K
2M2(0.2W)
OPEN OPEN OPEN 56K
2M2(0.2W) 1M(0.2W) 270K
95
6 7
2
R6018
5.6K(0.2W) C6020
0.1uF(1608)
D6010 OPEN
IC603 KIA2431AP
3 1
ANODE
2
C6024 0.1uF(1608)
R6026
BN601
BN601
OPEN(1608)
WIRE/5P/2.5mm
C6025 OPEN(1608)
** IMPORTANT SAFETY NOTICE.
COMPONENT IDENTIFIED BY
IMPORTANT FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS
USE ONLY MANUFACTURER'S SPECIFIED PARTS.
** THE UNIT OF RESISTANCE IS OHM.
K = 1000 OHM. M = 1000KOHM.
** THE UNIT OF CAPACITANCE IS MICROFARAD(uF)
-6
pF = 10 uF
** THIS SCHEMATIC DIAGRAM MAY MODIFIED AT ANY TIME WITH THE
IMPROVEMENT OF PERFORMANCE.
SCHEMATIC DIAGRAMS (3/17)

SMPS UNIT

8
A
B
C
D5.2V
D5.2V
DGND
DGND
MAINPOWER
D
MARK HAVE SPECIAL CHARACTERISICS.
E
F