Denon AVR-X4500H Service Manual

OP TIONOP TION
AC220~ 240V : 100uF/ 400V AC100~ 120V : 220uF/ 200V
H EA T SINK
(16.5*16*30)
H EA T SINK
(15*17*30)
CM Y 6 A025
CM Y 3 A238
OPTION
D F S C X V
OP TION
(N X A)
(N X A) (N X A)
(N H A)
1M (1608)
D 9006
1N 4007
D 9005
1N 4007
D 9001
1N 4007
D 9002
1N 4007
D 9003
1N 4007
D 9004
1N 4007
R9015
4. 7K ( 1608)
R9016
10K( 1608)
R9014
270K( 1608)
R9010
1M
R9008
2. 2M
ZD 908
120V/ 5 W
R9009
2. 2M
ZD 911
150V/ 5 W
C9012
2200p/ D C1 K V
R9017
6. 8
C9017
47/25V (N X A )
D 9013
1N 4007
ZD 920
Z39V
C9016
0. 1u F( 1608)
D 9008
1N 4007
ZD 918
Z33V
C9009
22/50V (N X A )
C9018
0. 1u F( 1608)
C9019
4. 7u F( 1608)
C9020
5600uF /6 .3 V
C9021
5600uF /6 .3 V
C9022
5600uF /6 .3 V
C9028
2200pF /250V
C9029
0. 1u F( 1608)
R9019
3. 3K ( 0. 2W
)
R9018
56(0 .2 W )
IC90
3
KI A2431
AP
1
3
2
D 9012
CV D FM W -4306
C9002
0. 01uF/250V
C9003
0. 01uF/250V
R9030
OP EN ( 1608)
C9030 OP EN ( 1608)
C9004
220/200V
43
2 1
IC902
EL 817B
C9031
OP EN
7 5 4 3 2 1
IC901
TO P 268EG
1
2
3
4
5
6 7
8
9
10
11
12
T9001
J9001
OP EN
C9013
1000p/ 50V(3216)
C9014
1000p/ 50V(3216)
R9013
22(3216)
R9038
10(3216)
C9032
47pF /1 K V
ZD 917
Z39V
D 9009
UF 4004
R9043
10K( 1608)
43
2 1
IC905
EL 817B
Q9001
2
N7002K A
BK 903
CM D 1 A629
R9001 R9002 R9003
OP EN
J9008
C3 A206
J9005
C3 A206
J9009
C3 A206
J9010
C3 A206
J9002
C3 A206
J9011
C3 A206
J9012
C3 A206
C9039 O PE N
D 9014
OP EN
CH GND
A
B
C
After primary side rectification
(Caution: High voltage, electric shock)
Primary drain
(Caution: High voltage, electric shock)
After secondary rectifications
Operation waveform for each part
A B C
A B C
SMPS unit
(Unloaded)
Set
6. SMPS
Is [IC901 : TOP268EG] damaged?
Is [D9001 / D9002 / D9003 /
D9004 / IC901] damaged?
Repair the short circuited area
on the PCB.
Check the damaged parts.
Replace the damaged part.
Replace the damaged part.
Is the fuse [F9001] functioning
properly?
Are there any short circuits
caused by the soldering on the
PCB?
Are any parts damaged?
Replace the [IC901 : TOP268EG
and D9001 / D9002 / D9003 /
D9004].
DC 5V is not output.
NO
NO
NO
YES
YES
YES
YES
YES
YES
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
100

Denon AVR-X4500H Specifications

General

Display	-
Quantity	1
HDCP version	2.2
Apple docking	No
Product color	Silver
Audio decoders	DTS:X, Dolby Atmos, Dolby Surround, Dolby TrueHD
Volume control	Rotary
Audio amplifier	Yes
Multi-Zone quantity	3
Connector contacts plating	Gold
Receiver type	Surround
Frequency range	10 - 100000 Hz
Audio output channels	9.2 channels
Signal-to-Noise Ratio (SNR)	100 dB
Power output per channel (20-20KHz@8 Ohm)	125 W
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Internet radio services supported	Amazon Music, Deezer, Napster, Pandora, SIRIUS Internet Radio, Spotify, Tidal, TuneIn, iHeartRadio
HDMI in	8
Audio (L/R) in	5
Composite video in	4
Component video (YPbPr/YCbCr) in	2
Connectivity technology	Wired
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	710 W

Weight and Dimensions

Depth	389 mm
Width	434 mm
Height	167 mm
Weight	13500 g