Denon RCD-N7 Service Manual

80
TC94A92FGTerminalFunction
TC94A92FG
2009-05-27
5
1. Pin Descriptions
1.1 Pin Descriptions
Pin
No.
Symbol I/O Description
Default Remarks
1
VCoi
O
3AI/F
DSP VCO - EFM and PLCK Phase difference
signal output pin.
(DSP VCO control voltage inputr pin.)
O
3 state output
2
RVDD3 -
CD-DSP-Power supply for 3.3V RF
amplifier core and PLL circuit
-
3
SLCo
O
3AI/F
EFM slice level output pin
O
Connect capacitor according with se
rvo frequency band.
4
RFi
I
3AI/F
RF signal input pin
I
Selectable Zin 20/10 kΩ
5
RFRPi
I
3AI/F
RF ripple signal input pin I
6
RFEQo
O
3AI/F
RF equalizer circuit output pin. O
Connect to RFRPi by 0.1uF, to RFi by
4700pF.
7
DCoFC
O
3AI/F
RFEQo offset compensation LPF output O
Connect to Vro by more than 0.015uF
8
AGCi
I
3AI/F
RF signal AGC amplifier input pin I
9
RFo
O
3AI/F
RF signal generation amplifier output pin O
10
RVSS3 -
Grounding pin for 3.3 RF amplifier core and PLL
circuit
-
11
FNI2
I
3AI/F
Main beam signal input pin.
To be connected to PIN diode C.
I
12
FNI1
I
3AI/F
Main beam signal input pin.
To be connected to PIN diode A.
I
13
FPI2
I
3AI/F
Main beam signal input pin.
To be connected to PIN diode D.
I
14
FPI1
I
3AI/F
Main beam signal input pin.
To be connected to PIN diode B.
I
15
TPi
I
3AI/F
Sub beam signal input pin.
To be connected to PIN diode F.
I
16
TNi
I
3AI/F
Sub beam signal input pin.
To be connected to PIN diode E.
I
17
VRo
O
3AI/F
1.65 V reference voltage output pin. O
Connected to PVREF,
And connect to GNG by
0.1uF+100uF.
18
AVSS3 -
Grounding pin for 3.3V CD analog circuits.
-
19
MDi
I
3AI/F
Monitor photodiode amplifier input pin. I
Reference Voltage=178mVtyp.
20
LDo
O
3AI/F
Laser diode amplifier output pin O

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