Denon AVR-X520BT Service Manual

SCHEMATIC DIAGRAMS (8/12)
SCH08_VIDEO, OPTICAL INPUT
STBY POWER GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
V01
VCC
SW5
VO2
VIN5
SW1
SW3
VIN1
VIN4
GND
SW4
VO3
VIN3
SW2
VSS
VIN2
VIDEO/OPTICAL PART
X
X
(6)
SW4
NLM2595 S/W TABLE(SW2,5 CONTROL)
L
H H
LH
H
(10)
(14)
SW2
SW1
FUNC.IN
(4)
SW3
L
MEDIA
L
LCBL/SAT
MUTE
COMPOSITE IN/OUT
(2)
SW5
L
H
H
(L)
(L)
X (L)
FIX FIX FIX
TV
MEDIA PLAYER
OPT1 OPT2
1.+12V
3.-12V
4.CVBS_SW2
5.CVBS_SW5
2.VGND
6.+5VD
TO DIGITAL B'D
7.OPT1_IN
8.DGND
9.OPT2_IN
OPTICAL RX 1/2
MEDIA PLAYER IN
CBL/SAT IN
MONITOR OUT
DSP PART
PLAYER
R7802
82(1%)
C7801
22P
C7807
0.1uF
C7806
0.1uF
C7804
10uF/50V
C7802
OPEN
C7805
10uF/50V
R7804
75(1%)
C7803
OPEN
16 15 14 13 12 11 10 9
87654321
IC781
NJM2595MTE1
R7806
10K
R7801
1.8K
R7803
75(1%)
JK781
CJJ4S010Z
C7813
100uF/50V
C7812
0.1uF
RX
VCC
GND
OUT
321
JK782
CJSJSR1124
C7714
0.1uF
RX
VCC
GND
OUT
321
JK783
CJSJSR1124
C7715
0.1uF
C7808
OPEN
C7809
OPEN
D7801
5.1V
D7802
5.1V
R7807
270(1W)
R7808
270(1W)
C7811
10uF/50V
C7810
10uF/50V
1
2
3
4
5
6
7
8
9
CN781
J7805
OPEN
C7814
33P
C7815
33P
J7806 OPEN
R7812
33
R7809
33
R7811
33
R7810
33
CN781
TO CN741
69
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Denon AVR-X520BT Specifications

General

Receiver type	Surround
Frequency range	10 - 100000 Hz
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	5.1 channels
Signal-to-Noise Ratio (SNR)	98 dB
Power output per channel (1KHz@6 Ohm)	90 W
Power output per channel (20-20KHz@8 Ohm)	70 W
HDMI in	5
Composite video in	2
USB ports quantity	1
Digital audio coaxial in	-
Connectivity technology	Wired
Speakers connectivity type	Clamp terminals
Ethernet LAN	No
AM band range	552 - 1611 kHz
FM band range	87.5 - 107.9 MHz
Supported radio bands	AM, FM
Product color	Black
Audio decoders	Dolby TrueHD, DTS 96/24, DTS-HD, DTS-HD Master Audio
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.3 W
Power consumption (typical)	330 W

Weight and Dimensions

Depth	319 mm
Width	434 mm
Height	151 mm
Weight	7500 g