Denon RCD-N7 Service Manual

33
• Firm error codes at the main microprocessor rewritten. (Check main microprocessor )
h
Error Code Details of Error code Coping strategies
10 Firm Info response acquisition TimeOut(Main rewrite
Firmware recived failure(TimeOut))
Turn off and on the power. Updating starts automatically.
11 Firm Info response acquisition recived error(Main rewrite
Firmware recived failure(Error)
Turn off and on the power. Updating starts automatically.
12 Firm Info response acquisition recived error (Main rewirte
Firmware recived data incorrect(CheckSumError))
Turn off and on the power. Updating starts automatically.
13 Rewrite failure (BlockErase failued before Main rewriting ) Turn off and on the power. Updating starts automatically.
14 Rewrite failure (BlockWrite failued before Main rewriting) Turn off and on the power. Updating starts automatically.
15 Rewrite failure (Verify incorrect after Main rewriting) Turn off and on the power. Updating starts automatically.
36 Login failure(DPMSAccess Login incorrect infomation) Carry out the update in an environment that has little network
load.
37 Login failure(DPMSAccess Server busy infomation) Carry out the update in an environment that has little network
load.
38 Login failure(DPMSAccess connection failed infomation) Check the network connection. Carry out the update in an
environment that has little network load.
39 Login failure(DPMSAccess access TimeOut) Check the network connection. Carry out the update in an
environment that has little network load.
3A DownLoad failure(Download error (NG)information
recieved)
Turn off and on the power. Updating starts automatically. Carry
out the update in an environment that has little network load.
3B DownLoad failure(Download error (ServerBusy)
information recieved)
Turn off and on the power. Updating starts automatically. Carry
out the update in an environment that has little network load.
3C DownLoad failure(Download error (connection failed)
information recived)
Turn off and on the power. Updating starts automatically. Carry
out the update in an environment that has little network load.
• Firm error codes at the display microprocessor rewritten.(Check display microprocessor)
h
Error Code Details of Error code Coping strategies
50 After download request, Login Failed Carry out the update in an environment that has little network
load.
51 After download request, Login Failed Carry out the update in an environment that has little network
load.
52 After download request, Login Failed Check the network connection. Carry out the update in an
environment that has little network load.
54 Error receiving response FirmInfo acquisition Turn off and on the power. Updating starts automatically. Carry
out the update in an environment that has little network load.
55 FirmInfo Get Response TimeOut Turn off and on the power. Updating starts automatically. Carry
out the update in an environment that has little network load.
56 Failure of DownLoad Turn off and on the power. Updating starts automatically. Carry
out the update in an environment that has little network load.
57 Failure of DownLoad Turn off and on the power. Updating starts automatically. Carry
out the update in an environment that has little network load.
58 Failure of DownLoad Turn off and on the power. Updating starts automatically. Carry
out the update in an environment that has little network load.
5A C command error Turn off and on the power. Updating starts automatically.
5B L command error Turn off and on the power. Updating starts automatically.
5C Receive error update data Turn off and on the power. Updating starts automatically.
5D Receive error update data Turn off and on the power. Updating starts automatically.
5E Receive error update data Turn off and on the power. Updating starts automatically.
5F Receive error update data Turn off and on the power. Updating starts automatically.
60 P command error Turn off and on the power. Updating starts automatically.
61 I command error Turn off and on the power. Updating starts automatically.
62 Launch failure Turn off and on the power. Updating starts automatically.
70 T command error Turn off and on the power. Updating starts automatically.

Denon RCD-N7 Specifications

General

Frequency range	5 - 20000 Hz
RMS rated power	65 W
Pre-out channels	1 SW
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	2.0 channels
Signal-to-Noise Ratio (SNR)	100 dB
Total Harmonic Distortion (THD)	0.7 %
Dynamic power per channel (4 Ohm)	80 W
Power output per channel (20-20KHz@8 Ohm)	- W
Audio (L/R) in	2
Digital audio optical in	1
Headphone connectivity	3.5 mm
Connectivity technology	Wired & Wireless
Speakers connectivity type	Binding post
Audio formats supported	AAC, FLAC, MP3, WMA
Image formats supported	JPG
Video formats supported	AVI, WMV
AM band range	522 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Preset stations quantity	99
Internet radio services supported	Last.fm, Napster
Optical drive type	CD player
Disc types supported	CD, CD-R, CD-RW
Display	OLED
Product color	Silver
Audio decoders	Not supported
Volume control	Rotary
Apple docking compatibility	iPhone, iPod
Number of products included	1 pc(s)
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.4 W

Weight and Dimensions

Depth	299 mm
Width	280 mm
Height	112 mm
Weight	4300 g