Denon AVR-X6400H Service Manual

SCH24_CONNECT
All Ref.No. has been described in the parts list are four digits.
But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list.
AUDIO SIGNAL TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO GND LINE POWER- LINE POWER+ LINE
Condential
CONNECT-1_UNIT 8U-210228-6
To_8U-310223_(N6012)
DIGITAL_UNIT(1/19)
33P-PLUG(C125Z1)
N5910
33P-PLUG(C125Z1)
N5907
11P-PLUG(C125Z1)
N9029
7P-PLUG(C125Z1)
N9017
To_8U-110207-8_(N3902)
232C/PHONO_UNIT
7P-PLUG(C125Z1)
N9016
CONNECT-4_UNIT
8U-210228-8
To_8U-210228-1_(N9015)
AUDIO/VIDEO_UNIT(1/4)
To_8U-210228-1(N9019)
A.AUDIO/VIDEO_UNIT(1/4)
To_8U-210228-2(N9030)
DAC_UNIT(2/2)
0.01
C7677
1000P
C7676
To_8U-210228-2(N5206)
DAC_UNIT(2/2)
CONNECT-2_UNIT 8U-210228-7
N5903
33P-PLUG(C125Z1)
N5904
33P-PLUG(C125Z1)
100P
C7679
0.1
C7678
To_8U-210228-1(N3001)
A.AUDIO/VIDEO_UNIT(1/4)
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
32 33
1 2 3 4 5 6 7 8 9
10 11
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21
22
23
24 25 26 27 28 29 30 31 32 33
DA3.3V..
M3.3V.
M3.3V.
M3.3V.
AEXP_STB..
AEXP_DATA..
AEXP_OE..
DAGND..
TUGPIO.
AEXP_CLK..
TEDET.
FANDET_ON.
FANDET_HIGH.
DCDET.
ASODET.
TURST. TUSEN. TUSDA. TUSCL.
DGND.
DGND.
THERMALF. THERMALE.
CURRENTDET.
AMPSIGDET.
PREGND..
PREGND..
PREGND..
+7V
-7V
DAGND...
CONNECT
TO DIGITAL
AEXP__OE TRDET FANDET_HIGH DCDET CURRENTDET ASODET FANDET_ON
M3.3V
AEXP_CLK
DGND
AEXP_DATA AMPSIGDET
DA3.3V
AEXP_STB THERMALF TEHRMALE TURST TUSCL TUSDA TUGPIO TUSEN
TRIG12V
DGND
TUSEN TRDET
THERMALF
TUSDA
AEXP_CLK
CURRENTDET
FANDET_ON
TURST TUSCL
DGND
TEHRMALE
AEXP_OE
AEXP_STB
AMPSIGDET
FANDET_HIGH
DCDET
AEXP_DATA
ASODET
TRIG12V
DGND
A-7V DGND DGND
DACGND
Z2VCOM
A+7V
TRIGGND
TRIGGND
Z2VCOM
A-7V A+7V A-7V A+7V
A+7V
A-7V
DA+5V
DA+5V DA+5V
DACGND
DA+5V
Z2VCOM
DA+5V
A+7V A-7V
DACGND
ZADINR....
DA+5V
ZADINL....
A-7V A+7V
VOLMUTE
VOLMUTE
DGND DA3.3V M3.3V
TUGPIO
DGND
A+7V
PREGND
PREGND
A-7V
PREGND
PHONOR
PHONOL
ZADINL.... ZADINR....
DAH2L
DACGND
TO MAIN DAC
DAZ2L
DAH3L
DACGND DACGND
DACGND
DACGND
NETR
DAZ2L DACGND
DASW1
DAZ3L
ZADINL
NETR
DAH1L DACGND ADINL
DACGND
DASL
DAZ3R DASW1
ADINR
DACGND DAH1R
DACGND
DAH1R
DAC DAH2R ADINR
DAH2R
DAC
TO AUDIO/VIDEO
DASBL
DAFR
DAZ2R
DAH1L DAH2L DAH3R
DACGND
DACGND
DAH3R
DAFL
DAZ2R
DASBR
DASR DASR
DAFL
DASW2 DASBR
ZADINR
DASW2
NETL
DAZ3L DASBL
ZADINL
DAFR
DACGND
NETL
DACGND
DACGND
DAH3L DAZ3R
DASL
ADINL
ZADINR DACGND
N5907
TO N6012
N5910
TO N9019
N5904
TO N3001
N9016
TO N9015
N5903
TO N5206
N9017
TO N3902
N9029
TO N9030
33
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-X6400H Specifications

General

Receiver type	Surround
Frequency range	10 - 100000 Hz
Pre-out channels	11.2
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	11.2 channels
Signal-to-Noise Ratio (SNR)	100 dB
Power output per channel (1KHz@6 Ohm)	205 W
Power output per channel (20-20KHz@8 Ohm)	140 W
Display	-
HDCP version	2.2
Apple docking	No
Product color	Silver
Audio decoders	DTS:X, Dolby Atmos
Audio formats supported	ALAC, DSD, FLAC, WAV
RS-232 ports	1
Connectivity technology	Wireless
AM band range	522 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Internet radio services supported	Deezer, Napster, Spotify, Tidal, TuneIn
HDMI in	8
Composite video in	4
Component video (YPbPr/YCbCr) in	2
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	750 W
Number of HDMI outputs	3

Weight and Dimensions

Depth	393 mm
Width	434 mm
Height	167 mm
Weight	14500 g