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Denon AVR-X2500H Service Manual

Denon AVR-X2500H
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6. Clearing the Operation Info
6.1. Actions
Displays the accumulated operating time of the unit, the number of times the power was switched
on, and the number of occurrences of each protection.
6.2. Operations
Remove all input/output terminals and the AC plug.
Connect the AC plug again and place the product in standby mode.
AVR-X2500H
While holding down buttons "
ZONE2 SOURCE
" and "
STATUS
" simultaneously, press the power
button to turn on the power.
AVR-S940H
While holding down buttons "
TUNER PRESET CH +
" and "
TUNE +
" simultaneously, press the power
button to turn on the power.
PRODUCT MODE
When "
PRODUCT MODE
" appears on the display, release the button and press the button "power"
→"
ZONE2 ON/OFF
" to place the product in standby mode.
7. Log Capture feature
7.1. Actions
Acquires the Network Module log.
The log is deleted when the Network Module is deleted.
If an error occurs, it is acquired without turning off the power of this unit.
The log can be copied to a writable USB ash drive.
It can also be sent to a server if this unit is connected to the Internet.
The log is stored in the root folder of the USB ash drive with the name "logs-<friendlyname>-
<number>.tar.gz".
<friendlyname> indicates the friendly name and <number> indicates the sequence number.
Previous logs on the USB ash drive are not overwritten. The log is encrypted.
7.2. Starting up
AVR-X2500H
While the power is On, hold down buttons "
TUNER PRESET CH +
", "
ZONE2 SOURCE
" and
"
STATUS
" for at least 3 seconds.
AVR-S940H
While the power is On, hold down buttons "
MOVIE
" and "
MUSIC
" for at least 3 seconds.
7.2.1. If the USB ash drive is connected after starting the unit
(1) The log is written to the USB ash drive and "Storing Logs..." is displayed.
The log is also sent to the server.
Storing Logs...
(2) When a log package is saved to a USB ash drive, "USB SUCCESS" appears in the display for 5
seconds, regardless of whether the upload to the server was successful.
USB SUCCESS
(3) When saving of the log package fails, "USB FAILED" appears in the display for 5 seconds, regardless
of whether the upload to the server was successful.
USB FAILED
7.2.2. When the USB ash drive is not connected after startup, and this
unit is connected to the Internet.
(1) The log is sent to the server and the display shows "Storing Logs..." for 5 seconds.
Storing Logs...
(2) When the log package is uploaded, the ticket numbers "UPLOAD No:XXXXX" and "Push ENTER"
are displayed until RC or the "Enter" or "Back" button of this machine is pressed.
XXXXX Push ENTER
(3) If the log package upload fails, "FAILED" is displayed for 5 seconds.
FAILED
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
139

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Denon AVR-X2500H Specifications

General IconGeneral
HDMI in8
Composite video in2
Ethernet LAN (RJ-45) ports1
AirPlayNo
Display-
Sample rate196 kHz
HDCP version2.2
Product colorBlack
Audio decodersDSD, DTS-HD, DTS:X, Dolby Atmos, Dolby Surround, Dolby TrueHD
Volume controlRotary
RS-232 interfaceYes
Connectivity technologyWired & Wireless
Receiver typeSurround
Frequency range20 - 20000 Hz
Output impedance8 Ω
Input sensitivity200 mV
Audio output channels7.1 channels
Signal-to-Noise Ratio (SNR)100 dB
Total Harmonic Distortion (THD)0.08 %
Power output per channel (1KHz@6 Ohm)185 W
Power output per channel (20-20KHz@8 Ohm)95 W
AC input voltage230 V
AC input frequency50 Hz
Power consumption (standby)0.5 W
Power consumption (typical)500 W
Audio formats supportedAAC, ALAC, DSD, FLAC, MP3, WAV, WMA
AM band range520 - 1611 kHz
FM band range87.5 - 108 MHz
Supported radio bandsAM, FM
Internet radio services supportedDeezer, Napster, Pandora, SIRIUS Internet Radio, Spotify, Tidal, TuneIn, iHeartRadio
Supported graphics resolutions3840 x 2160
Weight and Dimensions IconWeight and Dimensions
Depth340.3 mm
Width434.3 mm
Height167.6 mm
Weight9389 g

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