Denon AVR-4520CI Service Manual

146
STBY POWERGND POWER -POWER +
6.8R6516
FG1
OPEN
C6523
330KR6507
2.2M
R6503
To_8U-310116_(N1808)
DIGITAL_UNIT(11/14)
0.1/250VC6504
5P-E H
N6502
1
2
3
4
5
R6514
270K
H62
R6512
2.2M
GND-TERMINAL
B6502
C6508
OPEN
C6509
OPEN
R6510
8.2K
C6520
2200P/250 V
L6501
L.FILTER(LF2628NP-R273)
1
2
4
3
H61
SSM3K7002BF
Q6501
D
1
G
2
S
3
C6510 0.1
R6513
1M
C6501
470P/250V
FG2
F50
12A/125V
14
2P-VHw
N6501
1
2
D6510
UDZS22B
R6511
2.2M
C6522 OPEN
R6509
1K
C6515
47/25
C6519
10/50
D6502
1N4007
D6511
ZJ39B
13
C6516
0.1
D651 4
1N400 3
D6513
1N4007
D6517
1SS13 3
00D4170476023
RADIATOR
Z6504
FG1
U6501
PC123-Y-22
FG1
H52
2.2M
R6501
DLS6D1-O
S6501
34
H51
M3-SIDE
B6501
D6509
1N4003
0.1/250V
C6505
DLS6D1-O
S650 1
1
2
C6507 OPEN
2.2M
R6502
C6502
470P/250V
C6503
0.01/250
D6501
1N400 7
R6508
1M
OPEN
N6503
1
2
3
4
OPEN
R6518
15
16
8
KTC3875S
Q6502
1K
R6520
10K
R6519
OPEN
R6515
OPEN
R6517
UDZS5.6B
D6507
1M
R6504
1M
R6505
1M
R6506
00D4170476023
RADIATOR
Z6503
00D417047600 7
RADIATOR
Z6505
T2A_250V
F70
1211
10
9
OPENT6501
2
5
7
4
3
6
SR3060PT
D6515
3
1
2
SR3060PT
D6516
3
1
2
SHORT
J6504
470/6.3
C6530
TOP256YN
U6502
V
1
X
2
C
3
S
4
F
5
D
7
P6KE120A
D6508
OPEN
L6503
OPEN
C6514
OPEN
C6518
OPEN
J6507
SHORT
D6519 ZJ5.6B
OPENC6531
P6KE150A
D6512
R6525
22K
R6523 3.3K
R6528
OPEN
R6526
1M
U6501
PC123-Y-22
R6524
5.6K
C6529
0.1
R6522
56
R6527
6.8K
5600/6.3
C6525
4.7u
C6524
C6521
0.1
J6505
SHORT
J6506
SHORT
BEADS
L6508
BEADS
L6507
BEADS
L6505
BEADS
L6506
120/400
C651 3
0.01/1000
C6517
OPEN
L6504
OPEN
L6509
1
2
3
4
SW-TRANS(979C)
T6502
1
3
4
5
6
7 8
10
11
12
D6518
KIA2431AP
5600/6.3
C6526
5600/6.3
C6527
AC-INLET(R-30190)
Z6502
1
N
2
L
OPEN
U6503
123
1000P
C6528
OPEN
R6521
D3SB60
D6503
1
2
3
4
C6511
0.01/250
C6512
0.01/250
Z6506
3X8_CBS- B
D6520 OPEN
D6521
OPEN
Z6513
3X8_CBS-B
Z6514
3X8_CBS-B
M3-SIDE
B6503
2P-VHws
N9009
1 2
VH_JOINT_UNIT
8U-110129-6
2P-VHws
N9010
1 2
SPK/SMPS UNIT(1/2)
8U-110129-1
J6508
OPEN
D6522
ZJ39B
DGND
D5.2V
D5.2V
(1/2)
DGND
MAINPOWER
DGND
DGND
D5.2V
Europe/China=OPEN
D5.2V
R6514 USA/CANADA/JAPAN=270K EUROPE/CHINA=56K
TO P.TRANS
MAINPOWER
13B
JAPAN 5.1B
D6507
EUROPE
CHINA
5.6B
*USA
CANADA
13B (2/2)
EUROPE
T2AL/250V
T5AL/250V
T2AL/250V
OPEN
12A/125V
*USA
CANADA
H51
H52
T5AL/250V
F50
OPEN
FUSE
HOLDER
FUSE
HOLDER
JAPAN
CHINA T3.15AL/250V
OPEN
H61
H62
OPEN
FUSE
CLIP
F70
FUSE
CLIP
12A/125V
T3.15AL/250V
CK0.047
OPEN
C6509
OPEN
CK0.047
(2.2M)
(2.2M)
(1M)
(P6KE120A)
87654321
A
B
C
D
E
F
f
SCHEMATIC DIAGRAMS (1/36)
SPK/SMPS UNIT (1/3)
N6502
TO N1808

Denon AVR-4520CI Specifications

General

Brand	Denon
Model	AVR-4520CI
Category	Receiver
Language	English