Denon AVR-4520 Service Manual

232
ADV8003
Pin No. Mnemonic Type Description
N20 CEC2 HDMI Tx2 HDMI Tx2 Consumer Electronics Control (CEC).
N21 PVDD5 Power
1
HDMI Tx PLL Power Supply (1.8 V). This pin is a voltage regulator output.
Connect a decoupling capacitor between this pin and ground.
N22 AVDD3 Power HDMI Analog Power Supply (1.8 V).
N23 NC No connect Do not connect to this pin.
P1 P[20] Digital video input Digital Video Input Bus[35:0].
P2 P[21] Digital video input Digital Video Input Bus[35:0].
P3 P[22] Digital video input Digital Video Input Bus[35:0].
P4 P[23] Digital video input Digital Video Input Bus[35:0].
P7 DVDD Power Digital Power Supply (1.8 V).
P8 GND GND Ground.
P9 GND GND Ground.
P10 GND GND Ground.
P11 GND GND Ground.
P12 GND GND Ground.
P13 GND GND Ground.
P14 GND GND Ground.
P15 GND GND Ground.
P16 GND GND Ground.
P17 DVDD Power Digital Power Supply (1.8 V).
P20 DDC2_SCL HDMI Tx2
HDCP Slave Serial Clock for HDMI Tx2. This pin is open drain; use a 2 kΩ resistor
to connect this pin to the HDMI Tx 5 V supply.
P21 GND GND Ground.
P22 TX2_2+ HDMI Tx2 HDMI2 Channel 2 True Output.
P23 TX2_2− HDMI Tx2 HDMI2 Channel 2 Complementary Output.
R1 P[16] Digital video input Digital Video Input Bus[35:0].
R2 P[17] Digital video input Digital Video Input Bus[35:0].
R3 P[18] Digital video input Digital Video Input Bus[35:0].
R4 P[19] Digital video input Digital Video Input Bus[35:0].
R7 GND GND Ground.
R8 GND GND Ground.
R9 GND GND Ground.
R10 GND GND Ground.
R11 GND GND Ground.
R12 GND GND Ground.
R13 GND GND Ground.
R14 GND GND Ground.
R15 GND GND Ground.
R16 GND GND Ground.
R17 GND GND Ground.
R20 DDC2_SDA HDMI Tx2
HDCP Slave Serial Data for HDMI Tx2. This pin is open drain; use a 2 kΩ resistor
to connect this pin to the HDMI Tx 5 V supply.
R21 GND GND Ground.
R22 TX2_1+ HDMI Tx2 HDMI2 Channel 1 True Output.
R23 TX2_1− HDMI Tx2 HDMI2 Channel 1 Complementary Output.
T1 P[14] Digital video input Digital Video Input Bus[35:0].
T2 P[15] Digital video input Digital Video Input Bus[35:0].
T3 GND GND Ground.
T4 GND GND Ground.
T7 GND GND Ground.
T8 GND GND Ground.
T9 GND GND Ground.

Denon AVR-4520 Specifications

General

Impedance	8 Ω
Receiver type	Surround
Frequency range	10 - 100000 Hz
Input sensitivity	200 mV
Audio output channels	7.1 channels
Audio A/D Converter (ADC)	24-bit/192kHz
Signal-to-Noise Ratio (SNR)	102 dB
Power output per channel (1KHz@6 Ohm)	190 W
Power output per channel (20-20KHz@8 Ohm)	150 W
HDMI in	7
Composite video in	4
USB ports quantity	1
Digital audio optical in	2
Component video (YPbPr/YCbCr) in	3
Connectivity technology	Wired
Speakers connectivity type	-
Audio formats supported	AAC, FLAC, MP3, WMA
Wi-Fi	No
Ethernet LAN	Yes
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Product color	Silver
Audio decoders	Dolby Digital EX, Dolby Pro Logic IIz, Dolby TrueHD, DTS 96/24, DTS Neo:6, DTS Neo:X, DTS-HD
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Apple docking compatibility	Not supported
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	780 W

Weight and Dimensions

Depth	423 mm
Width	434 mm
Height	195 mm
Weight	16500 g