Block Diagram - Denon RCD-N9 Service Manual

BLOCK DIAGRAM

TOP KEY B'D
NFC Module
NFC_ACK
CD B'D
RCDN9 Only
CD MECHA
Moter Driver
IP4001CR
iOS BUTTON
WPS BUTTON
DIGITALIN1 (OPT)
DIGITALIN2 (OPT)
RCDN9 Only
RCDN9 Only
FM
FM/AM
TUNER
Silicon Type
AM
ANALOG IN 1
DRAN4 Only
NETWORK B'D
USB
TD+ / -, RD+ / -
Etherne RJ-45
Wi-Fi / Bluetooth
Antenna
(Diversity)
FRONT B'D
DRAN4 Onl RCDN9 Onl
SW Power LED
[DRA-N4]
[RCD-N9] White
Power
Cursor Up Red
Input
Cursor Down
GREEN
Cursor Up
Cursor Right
Cursor Down
Cursor Left
Cursor Right
Enter
Cursor Left
Vol Up
Enter
Vol Down
Vol Up
Input
Vol Down
CD DSP
TOSHIBA
TC94A92FG
SYSTEM uCOM
RENESAS
R5F56108VNFP
12.00 MHz
I2C
DIFGITAL IN1 (S/PDIF)
DIFGITAL IN2 (S/PDIF)
AUDIO
SELECTOR
NJM2752
RCDN9 Only
CY920 Wi-Fi MODULE
Resistors
for Charging
D+/-
USB Switch
TC7USB40MU
Serial
FLASH
32MB
I2S
I2C
Apple
Coprocessor
UART /
MFI337S3959
SPI
Power LED
IR
SW
[RCD-N9] White
Power
Red
Eject
GREEN
EEPROM
SDA/SCL
P_DOWN (50/60 Pulse), P_CONT1 / 2 / 3
I2C / RESET / MUTE / HP_ON / PDN / SD
SPI / RST / INT
1.2/1.8/2.5/3.3V_P_CONT
OTW / SD
CD (S/PDIF)
I2S
DIR
NET (I2S) PWM Processor
PCM9211
TAS5558
A/D
Needs 4 type power
supply for the CY920.
3.3V
2.5V
1.8V
1.2V
46
SWITCHED-MODE POWER SUPPLY
SMSP controller x1
OLED
S020-MXS4035A
Transformer x1
HP_MUTE
OP AMP
Differential
NJM4556
SW_MUTE
Differential OP AMP
NJM2068
(38, 39) PWM1
(40, 41) PWM2
BTL
D-Amp
TAS5142
BTL
VALID
AC100-230V
(50/60Hz)
MAIN B'D
H/P OUT (To Front)
MUTE
Subwoofer Out
MUTE
AMP B'D
SPK OUT (L)
LPF
Speakers
LPF
SPK OUT (R)