Denon AVR-S730H Service Manual

DIGITAL AUDIO DIAGRAM
AVRS730H/X1400H DIGITAL AUDIO BLOCK
COAX1(CBL/SAT)
CS49844A
DSP
DIGTAL IN
AD_FL
AD_FR
ANALOG AUDIO BLOCK
DA_FL
DA_FR
DA_CEN
DA_SW
DA_SL
DA_SR
DA_SBL
DA_SBR
DSP1IN64FS
DSP1INFS
DSP1INF/FL
DSP1INCSW/C
DSP1INS/SL
AK4458VN
DAC
NETWORKED MEDIA
LEGO
MODULE
ETHERNET
OPT1(TV)
OPT2(CBL/SAT)
SERIAL FLASH
SDRAM
64M64M/200MHz
DSP1INSB/SR
OPT.1
OPT.2
USB
M12L64164A-5TG2Y
TX+/-
RX+/-
USBD-
USBD+
23671011050AS
IPOD AUTH.
RJ-45 with Transformer
DACDATAF
NETWORK
PCM5100
DAC(Z2)
Z2_NET_L
NET_SPDIF
DSP1OUT64FS
DATAF
DATAC
DATAS
DATASB
DSP1OUTFS
PCM9211PTR
ADC+DIR
Z2_ADC_L Z2_ADC_R
NET_USB_MCK
NET_USB_BCK
NET_USB_LRCK
NET_USBDATA
(MFI337S3959)
MX25L6406EM2I-12G
NET_USB_MCK
NET_SPDIF
HDMI TX(MN864788)
COAX.1
DACFS
DAC64FS
DAC256FS
5M570ZF256C5N
AUDIO PLD
TXFS
TXI2S0
TX64FS
64FSDIR1
256FSDIR1
FSDIR1
MCLK1
SBCK
SLRCK
DATADIR1
/AUDIO1
DIR1PERR
RX256FS
RX64FS
RXFS
RXI2SO
HDMI_SPDIF
Z2_NET_R
ANT1
ANT2
HDMI_SPDIF
DIR_CE
DIR_DIN
DIR_DOUT
DIR_CLK
DIR_RST
(From/To MCU)
DAC_M UTE
DAC_M S
DAC_DATA
DAC_RST
DAC_C LK
(From MCU)
DSP_MISO
DSP_CLK
DSP_MOSI
DSP_RST
(From / To MCU)
DSP_CS
HDMI RX(MN864787)
ADV7623
(DVD)
(BLU-RAY)
F-HDMI IN6
HDMI IN1
HDMI IN2
HDMI IN3
(AUX)
(CBL/SAT)
AD8195
Buffer
(MEDIA Player)
(GAME)
HDMI IN4
HDMI IN5
HDMI OUT
TMDS
TMDS
TMDS
TMDS
TMDS
TMDS
TMDS
TMDS
DACDATAC
DACDATAS
DACDATASB
NET_USB_BCK
NET_USB_LRCK
NET_USBDATAF/FL
NET_USBDATA-/FR
I2S_SPDIF_DATA/CLK
(Within BT)
TMDS
P2_RX
P3_RX
P1_RX
P0_RX
TMDS
TMDS
TMDS
P0TX
P1TX
DSP_FLAG0
E3 ONLY
DSP1IN-/FR
DSP1IN-/SW
DSP1OUTFH DSP1OUTFW
RXD
DSP1INMCK
Z2_ADC_L
Z2_ADC
AK5358
ADC(Z2)
PLDADCDATA
PLDADCLRCK
PLDADCBCK
PLDADCMCK
Z2_ADC_R
IN3
IN2
IN1
IN0
OUT0
IN3
IN1
IN2
IN0
OUT0
OUT1
OPEN
24.576MHz
38
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-S730H Specifications

General

Channels	7.2
Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive)	110W
Power Output (6 ohm, 1 kHz, 10% 1ch Drive)	165W
HDMI Inputs	6
HDMI Outputs	1
Dolby Atmos	Yes
DTS:X	Yes
DTS Virtual:X	Yes
Wi-Fi	Yes
Bluetooth	Yes
HEOS Multi-room	Yes
4K Ultra HD Pass-through	Yes
HDR Support	Yes (HDR10, Dolby Vision, HLG)
Auto Speaker Calibration	Audyssey MultEQ
AirPlay	Yes (AirPlay 2)
Internet Radio	Yes
Phono Input	No
Ethernet Port	Yes
Power Output per Channel	75W (8 ohm, 20Hz-20kHz, 0.08% 2ch Drive)
USB Input	1 (Front)