Denon AVR-X1400H Service Manual

5. Normal Firmware Update Method from USB Flash Drive
5.1. File structure on USB ash drive
Copy the normal update les onto the USB ash drive in the following structure.
After unzipping the HW component USB update les for the target model and LEGO USB update les,
store them in the root of the same USB ash drive.
Model Area
Download from SDI
For HW component For LEGO component
North America (E3)
DPMS_AVR-X1400HE3_LEGO_xxxx.zip
Product ID : 000100970100
heos_40.prod_x.xxx.xx.zip
Europe (E2)
DPMS_AVR-X1400HE2_LEGO_xxxx.zip
Product ID : 000100970200
Japan (JP)
DPMS_AVR-X1400HJP_LEGO_xxxx.zip
Product ID : 000100970400
China (E1C)
DPMS_AVR-X1400HE1C_LEGO_xxxx.zip
Product ID : 000100970500
North America (E3)
DPMS_AVR-S730HE3_LEGO_xxxx.zip
Product ID : 000100970700
USB ash drive root
+ AVR-X1400Hxx_xxxx.update.auto
+ heos_40.prod.update.x-xxx-xx
5.2. Start normal update
NOTE :
• Remove the LAN cable from this unit when updating.
(Do not connect to a wired or wireless network.)
(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.
–TuneIn Internet Radio
or
No Network Connection
Content of the display is scrolled.
(4) Insert the USB ash drive into the USB port.
(5) USB Update starts automatically.
The Standby LED lights red.
Display during USB update
Please wait–––––
↓
Update–––**% **m
↓
Update Completed
It takes a maximum of approximately 25 minutes for update to complete.
(6) The unit restarts when update is complete.
(7) After updating the rmware, check the version.
See "1. Version Display Mode"
---Cautions on Firmware Update---
• Do not remove the USB ash drive until updating is completed.
• Do not turn off the power until updating is completed.
• It takes a maximum of approximately 25 minutes for update to complete.
Once an update is started, normal operations cannot be performed until it is completed.
The GUI menu settings and image adjustment settings of this unit may be initialized.
Note down the settings before updating, and set them again after updating.
Download firmware
in USB flash drive.
145
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-X1400H Specifications

General

Receiver type	Surround
Frequency range	20 - 20000 Hz
Pre-out channels	2 SW
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	7.2 channels
Signal-to-Noise Ratio (SNR)	98 dB
Total Harmonic Distortion (THD)	0.08 %
Power output per channel (1KHz@6 Ohm)	145 W
Power output per channel (20-20KHz@8 Ohm)	80 W
HDMI in	6
Digital audio coaxial in	0
Ethernet LAN (RJ-45) ports	1
Multichannel audio input type	RCA
Component video (YPbPr/YCbCr) in	2
Headphone connectivity	3.5 mm
Connectivity technology	Wired & Wireless
Speakers connectivity type	3.5mm
Audio formats supported	ALAC, DSD, FLAC, MP3, WAV
Display	VFL
HDCP version	2.2
Apple docking	No
Product color	Black
Audio decoders	DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Surround
Volume control	Rotary
Center speaker impedance	16 Ω
AM band range	522 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Internet radio services supported	Deezer, Napster, Pandora, SIRIUS Internet Radio, Spotify, Tidal, iHeartRadio
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	430 W
Supported video modes	720i, 720p, 960p, 1080i, 1080p, 2160p
Supported graphics resolutions	3840 x 2160
Certification	CE, EAC

Weight and Dimensions

Depth	339 mm
Width	434 mm
Height	151 mm
Weight	8500 g