EasyManuals Logo

Denon AVR-4520 Service Manual

Denon AVR-4520
281 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #88 background imageLoading...
Page #88 background image
88
3.5. Start update
Turn on the power of this unit in the "STATUS" + "OPTION" button.
3.6. "USB Update Start" on FL Display
After arround half minutes, FL display shows the following message.
FL Display
Upper
* F I R M W A R E U P D A T E
Lower
U S B U p d a t e S t a r t
3.7. Push "ENTER" key on RC or Main unit
Then start Firmware Update.
FL Display
Upper
P l e a s e w a i t . . .
Lower
U p d a t e F i l e C h e c k
3.8. Finishrmwareupdate
FL display shows the following message.
FL Display
Upper
F i r m U p d a t e
Lower
U p d a t i n g C o m p l e t e
g
--- Cautions on Firmware Update ---
Do not remove a USB memory until updating is completed.
• Do not turn off the power until updating is completed.
Approximately 1 hour is required for the updating procedure to be completed.
Once updating starts, normal operations on the this unit cannot be performed until updating is completed. Also, setting
items of the GUI menu of this unit or setting items of the image adjustment may be initialized.
Note down the settings before updating, and set them again after updating.
PUSH "ENTER"

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Denon AVR-4520 and is the answer not in the manual?

Denon AVR-4520 Specifications

General IconGeneral
Impedance8 Ω
Receiver typeSurround
Frequency range10 - 100000 Hz
Input sensitivity200 mV
Audio output channels7.1 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 in7
Composite video in4
USB ports quantity1
Digital audio optical in2
Component video (YPbPr/YCbCr) in3
Connectivity technologyWired
Speakers connectivity type-
Audio formats supportedAAC, FLAC, MP3, WMA
Wi-FiNo
Ethernet LANYes
FM band range87.5 - 108 MHz
Supported radio bandsAM, FM
Product colorSilver
Audio decodersDolby Digital EX, Dolby Pro Logic IIz, Dolby TrueHD, DTS 96/24, DTS Neo:6, DTS Neo:X, DTS-HD
USB 2.0 ports quantityUSB 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 compatibilityNot supported
AC input voltage230 V
AC input frequency50 Hz
Power consumption (standby)0.1 W
Power consumption (typical)780 W
Weight and Dimensions IconWeight and Dimensions
Depth423 mm
Width434 mm
Height195 mm
Weight16500 g

Related product manuals