Denon AVR-X6400H Service Manual

Copy the Service Region Settings from the USB ash drive to this unit.
4.1. Creating a Service Region Settings le
(1) Click [Start button] - [Accessories] - [notepad] on the PC to launch the notepad.
(2) Enter "TEXT".
(3) Click "File", and then click "Save As...".
(4) Enter the le name and click the Save button.
NOTE : Enter the le name in double quotation marks. (The le extension is not required.)
Service Region File name
North America "denon-cong-locale-set-1"
Europe "denon-cong-locale-set-2"
Japan "denon-cong-locale-set-3"
Australia "denon-cong-locale-set-4"
Korea "denon-cong-locale-set-5"
China "denon-cong-locale-set-6"
Israel "denon-cong-locale-set-7"
(5) Copy the les created on the USB ash drive.
4.2. Starting Service Region Settings
NOTE :
• Remove the LAN cable from this unit when updating.
(Do not connect to a wired or wireless network.)
• We recommend a USB memory device that has an LED installed.
(1) Press the power button to turn on the power.
(2) Wait for this unit to start up.
(3) Set the input source to HEOS Music.
Check that the display is as shown below.
L1
–TuneIn Internet Radio
or
No Network Connection
L2
HEOS Favorites
L1 : Content of the display is scrolled.
(4) Insert the USB ash drive into the USB port.
(5) Wait for at least 10 seconds before removing the USB ash drive.
( If the USB ash drive has an LED, this LED will be ashing. Remove the USB ash drive when the LED
stops ashing.)
copy to USB flash drive
Download firmware
in USB flash drive.
4. Update Method for Service Region Settings
199
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-X6400H Specifications

General

Receiver type	Surround
Frequency range	10 - 100000 Hz
Pre-out channels	11.2
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	11.2 channels
Signal-to-Noise Ratio (SNR)	100 dB
Power output per channel (1KHz@6 Ohm)	205 W
Power output per channel (20-20KHz@8 Ohm)	140 W
Display	-
HDCP version	2.2
Apple docking	No
Product color	Silver
Audio decoders	DTS:X, Dolby Atmos
Audio formats supported	ALAC, DSD, FLAC, WAV
RS-232 ports	1
Connectivity technology	Wireless
AM band range	522 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Internet radio services supported	Deezer, Napster, Spotify, Tidal, TuneIn
HDMI in	8
Composite video in	4
Component video (YPbPr/YCbCr) in	2
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	750 W
Number of HDMI outputs	3

Weight and Dimensions

Depth	393 mm
Width	434 mm
Height	167 mm
Weight	14500 g