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Denon AVR-X3500H Service Manual

Denon AVR-X3500H
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Example
The rst eight bytes are normally
"00FFFFFFFFFFFF00".
*If the AVR and the TV are not con-
nected via HDMI, the correct register
value cannot be veried.
When the results of check item (3-13.11.) are "03"
(Detection of HPD is OK / Detection of RXSENSE is OK )
Check item(3-13.12.). Check the Monitor EDID :
① Unplug the AC cord. Plug the AC cord into a power outlet.
② Send the transmission command "m_2" from Termite.exe.
Are the rst eight bytes of the returned value "00FFFFFFFFFFFF00"?
Check item(3-13.13.). Checking the TMDS :
Check the TMDS waveform at the following test
point.
N1037
HDMI OUT
[MONITOR2]
D2+
D2-
D1+
D1-
D0+
D0-
CK+
CK-
Check item(3-13.14.). Check communication with
the monitor :
Are waveforms of "DDCSCK" and "DDCSDA"
observed at the test point near the HDMI output
terminal [N1037]?
N1037
HDMI OUT
[MONITOR2]
DDCSCK
DDCSDA
Checking the EDID register. (OUT2)
HDMI Tx [U1001] is faulty.
Replace with a new device.
Recheck from check item (3.4.)
If it does not work, replace the PCB.
HDMI Tx [U1001] is faulty.
Replace with a new device.
Check for a short circuit in the TMDS line.
If there is no problem, the HDMI Tx
[U1001] is faulty.
Replace with a new device.
HDMI Tx [U1001] is faulty.
Replace with a new device.
NOYES NOYES
less than 100KHz
5V
5V
This diagram shows an example of the DDC commu-
nication waveform.
-The high level voltage is 5V.
-The frequency of the DDC CLK is 100kHz or less.
Check at each test point.
Voltage scale : 2.0V/div
Time scale : 40us/div
YES NO
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
128

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Denon AVR-X3500H Specifications

General IconGeneral
Receiver typeSurround
Pre-out channels7.2
Pre-out connectivityYes
Audio output channels7.2 channels
Signal-to-Noise Ratio (SNR)100 dB
Power output per channel (1KHz@6 Ohm)215 W
Power output per channel (20-20KHz@8 Ohm)105 W
HDCP version2.2
Apple dockingNo
Product colorBlack
Audio decodersDTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Surround, Dolby TrueHD
Audio formats supportedAAC, ALAC, DSD, FLAC, MP3, WAV, WMA
AM band range520 - 1710 kHz
FM band range87.5 - 107.9 MHz
Supported radio bandsAM, FM
Internet radio services supportedAmazon Music, Deezer, Napster, Pandora, Spotify, Tidal, TuneIn, iHeartRadio
Bluetooth version3.0+HS
Bluetooth profilesA2DP, AVRCP
HDMI in8
Composite video in3
USB ports quantity1
Component video (YPbPr/YCbCr) in2
Speakers connectivity typeBinding post
Power consumption (standby)0.1 W
Power consumption (typical)600 W
Cables includedAC
Weight and Dimensions IconWeight and Dimensions
Depth390 mm
Width434 mm
Height167 mm
Weight10800 g

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