Denon AVR-X520BT Service Manual

4. MAIN PCB
Proceeding： TOP COVER → VIDEO PCB → DIGITAL PCB → MAIN PCB
(1) Remove the screws. Remove the connector.
5. POWER PCB
Proceeding ： TOP COVER → SMPS PCB
See "EXPLODED VIEW" for instructions on how to remove each PCB of the "SMPS PCB".
6. TRANS
Proceeding ： TOP COVER → TRANS
See "EXPLODED VIEW" for instructions on how to remove each PCB of the "TRANS".
↑Shooting direction: A↑
x4
x1
CN503
x3
x2
18

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