Denon AVR-X1400H Service Manual

SCH05_MCU
DIGITAL AUDIO
GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO TMDS SIGNAL ANALOG VIDEO STBY POWER
X1400 JP
3K3
18KS730H E3
X1400 E3
X1400 E2
X1400 E1C
R7582(PD)R7581(PU)
* AVRS730H/X1400H VERSION OPTION
10K
10K
0
VER.
OPEN
22K
10K
OPEN
0
AVSS0
P05/IRQ1 3
VREFH
P03/IRQ1 1 VREFL
P02 RXD6
TXD6 PF5
EMLE PJ5 VSS VCL VBAT T MD XCIN
XCOUT
RESET XTAL
VSS EXTAL VCC
P35(IN)
TRST# TIOC D0/IRQ 3-DS
IRQ2- DS
TMS
TDI/RXD1 TCK
TDO/T XD1 P25 P24 P23 P22
RXD0
TXD0
P17
P87
P16
P86
P15
P14
P13
P12
VCC_USB
USB0_DM
USB0_DP
VSS_USB
P56
P55
P54
P53
RXD2
SCK2
TXD2
VSS
P83
VCC
PC7
PC6
PC5
TXD10
RXD10
SCK10
PC4
PC3
P75
P76
PC2
P75
P74
PC1
VCC
PC2
VSS
P73
PB7 PB6
PB5
PB4
PB3
PB2
PB1
P72 P71
PB0
PA7
PA6
PA5
VCC
PA4
VSS PA3 PA2
PA1
PA0
P67 P66 P65
IRQ7/A N5
IRQ6/A N4
VCC
P70
VSS
PE5
AN2
AN1
AN0
PE1
PE0
P64
P63
P62
P61
VSS
P60
VCC
AN7
AN6
PD5
PD4
PD3
PD2
IRQ1
IRQ0
P93
P92
AN015
VSS
P90
VCC
AN007
AN006
AN005
AN004
AN003
AN002
AN001
VREFL0
P40
VREFH0
AVCC0
P07
PJ3
4.TDI/RXD
2.MCU_3V3
9.TRST #
8.EMLE
10.TCK
7.MD
11.TMS
6.UB
3.TDO/TXD
5.DGND
1.RESET
E20/EMULATOR
HDMI CEC_PART
VERSION O PTION
TO OSD
TO PLD
TO DSP PART
TO DIR PART
TO MAIN DAC
TO DIGITAL SUPPLY
TO MCU LEVEL CHG.
MCU PART
1.00mm FFC MP : OPEN
7.MIC_SIGNAL
8.MIC_GND
3.MIC_DET
4.POWER_KEY 5.+12V
6.-12V 10.H/P_DET
11.VSEL_A
12.VSEL_B
13.KEY_3 14.KEY_2 15.KEY_1 16.RED_LED
17.WH/GRN_LED 18.RC_IN
19.FL_RST
20.FL_CE
21.FL_CLK
22.FL_DATA
23.CPU_POWER 24.MCU+5V
25.MCU_3V3 26.DGND 27.RESTORING_FW
TO FRONT B'D
TO AUDIO PART
9.B/P_IRIN_DE
AVR-X1400H E3
OTHER OPEN
TO OSD PART
2.ISEL_B
1.ISEL_A
AVRX1400H E3 ONLY
REMOTE IN
TO HDMI_RX
TO HDMI_TX
STR
D
CP
QP0
QP1
QP2
QP3
GND
VCC
OE
QP4 QP5 QP6 QP7
QS2
QS1
ONLY USE
1.25mm 27PIN FFC
L7501~L7520
:CB03YTYH600
L7522~L7527
REMOTE IN
TO LEGO
AVR-X1400H E3
OTHER OPEN
ONLY USE
STR
D
CP
QP0
QP1
QP2
QP3
GND
VCC
OE
QP4
QP5 QP6 QP7 QS2 QS1
R7509
33
R7502 33 R7503 33 R7510 33
R7560 1K
R7559
1K
R7558 1K
R7501
10K
C7502 0.1uF
R7506
0
R7535 33 R7534 33
R7517 33
R7518
33
R7526
33
R7527
33
R7569
10K
R7570
100K
C7520
OPEN
R7572
4K7
R7573
47K
R7571
2M2
R7574
100K
C7521
220P
R7575
220K
R7576
27K
D7502
KDS160
R7578
3K3
C7522 0.1uF
R7577
1K2
C7504
0.1uF
R7581
OPTI ON
R7582
OPTI ON
C7510 0.1u F
C7516 0.1uF
C7517 0.1uF
C7515
0.1uF
C7512
0.1uF
C7511
0.1uF
R7545
33
R7544
33
R7508
10K
R7505
1M
R7564 4K 7
R7567 4K 7
R7565
4K7
R7562
4K7
R7563
10K
R7566 4K 7
R7568 4K 7
R7561
100
1
2
3
4
5
6
7
8
9
10
11
CN752
CJP11GA 333ZR
R7528 33
R7529 33
Q7502
CVT2 SC3052
Q7503
CVT2 SC3052
C7508
0.1uF
D7501
OPEN
R7579
0
L7501
L7502 L7503 L7504 L7505
L7506 L7507 L7508 L7509 L7510
L7511
L7512 L7513 L7514 L7515 L7516 L7517 L7518 L7520
L7524 L7525
C7525 0.01uF
C7526 0.01uF
C7524 0.01uF
C7523 0.01uF
L7522
L7523
27
26 20
2123
2224
25 19
18 16
17 15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN751
L7519 L7526
L7527
R7533
10K
C7518
0.1uF
R9003
33
R9002
33
1 2 3 4 5 6 7 8
910111213141516
IC752
CVIMC 74HC4094ADR2G
Q7501
HVTK TC2875B
R7580
0
1
2
3
JK901
CJJ2D008Z
D9001
KDS160
C9001
1000pF
D9002
OPEN
R9004
1K
R9005
3K3
R900
6
2.2K
R9007
1
00K
Q9001
CVT2 SC3052
L9001
CB03YTYH600
C7501 0.1uF
C7503 0.1uF
R7504 10K C7507 0.1uF R7511 33 R7512 33
R7513 33
R7514 33
R7515 33
R9001 33
R7519
33
R7520
33
C7509 0.1uF
R7521
33
R7522
33
R7523
33
R7525 33
R7531 33
R7530 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 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
737475767778798081828384858687888990919293949596979899100101102103104105106107108
109
110
111
112
113
114
115
116
117
118
119
120
121
123
122
124
125
126
127
128
129
130
131
132
134
133
13
5
136
13
7
138
139
140
141
142
143
144
IC751
CVIR5F5631FDDFB
R7536 33 R7537 33
R7538 33
R7541
33
R7539 33
R7540 33
R7542 33
R7543 33
R7547 33 R7546
33
R7548 33 C7513
0.1uF
R7549 33
R7550 33
R7551 33
C7514
0.1uF
R7552 33
R7553 33
1 2 3 4 5 6 7 8
910111213141516
IC753
CVIMC 74HC4094ADR2G
C7519
0.1uF
R7583 33
R7584
0
R7499
10K
Q9002
HVTK RA102S
X7501
10MHz
T1
R7524 10
C7505
30P
C7506
30P
MCU_3V3
DGND
CEC_IN
MCU+5V
SWM3.3V
M_RESET
BDOWN
HSDA
HSCL
ADV7623_SPI_MO
ADV7623_SPI_MI
ADV7623_SPI_CLK
ADV7623_SPI_CS
ADV7623_RST
DSP_MISO
DSP_RST
DSP_FLAG0
DSP_ICS
DIR_CE
DIR_DIN
DIR_DOUT
DIR_CLK
DIR_RST
DA_POWER
H/P_RLY
FRONT_RLY C/S_RLY
CPU_POWE R
MAIN_PO WER
DV_POWER
DA_POWER
CEC_POWER
DAC_DATA
DAC_CLK
DAC_RST
DAC_MS
M_RESET
PLDERR
DSP_CLK
DSP_MOSI
DAC_RST
DAC_MS
BDOWN
D5V_POWER
7623_ROM_HOLD
DGND
RXD
TXD
SWM5V
KEY_1 KEY_2 KEY_3
POWER_KEY
VSEL_B
VSEL_A
FL_CE FL_RST FL_DATA
FL_CLK
RED_LED CPU_POWE R
DC_DET/AS O H/P_DET/MI C_DET
H/P_DET
MIC_DET
H/P_DET
MIC_DET
TU_INT
TU_INT
MIC_SIGNAL
+12V
TU_RST
TU_SEN
TU_SDIO
TU_SCLK
MVOL_CLK
MVOL_DAT A
ZONE2_MUT E
PRE_MUTE
DGND
MIC_GND
MUTE_3V3
VINA
VINB
TU_RST
TU_SCLK
-12V
C
PU_POWER
MAIN_PO WER
H/P_DET
MIC_DET
HINSELA
HINSELB
HINSELC
H5V_DET
THERMAL_ A
DV_POWER
TU_SDIO
THERMAL_ B
THERMAL_ A THERMAL_ B
CEC_POWER 2
CEC_POWER 2
DAC_DATA
DAC_CLK
ISEL_B
ISEL_A
+12V -12V
DIR_RST
DIR_CE
DIR_CLK DIR_DIN
DIR_DOUT
HI-B_RLY
HI-B_RLY
FRONT_RLY
C/S_RLY
PSCL PSDA MN864787_RST
MN864787_HINT
PSCL PSDA
PSCL PSDA
MN864788_RST
PSCL
D5V_POWER
W/G_LED
SB_RLY
ZVOL_DAT A
ZVOL_CLK
MN864788_HINT MN864788_HAINT
CURRENT_DET AMPSIG_DE T
HPD4
HPD3
HPD2
HPD1
HPD6
HPD6
HPD1
HPD2
HPD3
HPD1 HPD2
HPD3
H5V_DET
HPD4
HPD5
HPD5
HPD4
CEC_COM
CEC_COM
CEC_COM
CEC_COM
MN864788_HINT MN864788_HAINT MN864788_RST
PSDA H/P_RLY
SB_RLY
DA_POWER2
DA_POWER2
DSP_BSY
POWER_KEY
RED_LED
SB_RLY
RXD TXD W/G_LED VSEL_A VSEL_B
M_RESET
RC_IN
RC_IN BDOWN TU_RST
MVOL_MU TE
MVOL_MU TE
AIOS4_WAK EUP
E_RXD_MIEO
E_CTS_MI EO
E_TXD_MOE I
E_RTS_MO EI
NET_FACT _RST
GUI_WRITE
AIOS4_STB Y_STATUS
E_RTS_MO EI
E_CTS_MI EO E_RTS_MO EI
E_CTS_MI EO
E_RXD_MIEO
E_RXD_MIEO
E_TXD_MOE I
E_TXD_MOE I
NET_FACT _RST
NE
T_FACT_ RST
7623_R
OM_HOLD
NET5V_PO WER
NET5V_PO WER
NET5V_PO WER
VEXP_STB
VEXP_STB
VEXP_OE
VEXP_CLK
VEXP_CLK
VEXP_DATA
VEXP_DATA
TU_SEN
TU_SEN
TU_SDIO
TU_SCLK
DSP_BSY
ADV7623_RST
ADV7623_SPI_MI
ADV7623_SPI_CLK
ADV7623_SPI_MO
HSCL
HSDA
DSP_MOSI
DSP_MISO
DSP_CLK
DSP_RST
DSP_ICS
DSP_ICS
DSP_MOSI
DSP_MISO
DSP_CLK
DSP_RST
DSP_FLAG0
SEL_CLK
SEL_DATA
VINB
VINA
MVOL_MU TE
ZVOL_DAT A
ZVOL_CLK
SEL_DATA
DA_POWER
CEC_POWER 2
PLDERR
H/P_RLY
FRONT_RLY
PSDA
PSCL
SEL_CLK
SEL_DATA
APLD_CS
APLD_CS
APLD_CS
APLD_DAT A
APLD_DAT A
APLD_DAT A
DAC_DATA
DAC_CLK
APLD_CLK
APLD_CLK
APLD_CLK
DAC_MS
DAC_RST
PRE_MUTE
ZONE2_MUT E
DA_POWER2
DIR_DOUT
ISEL_A
ISEL_B
FL_DATA
DIR_RST
C/S_RLY
MVOL_DAT A
MVOL_CLK
MVOL_DAT A
MVOL_CLK
ZVOL_CLK
ZVOL_DAT A
H5V_DET
FL_CE
FL_CLK
ADC_RST
HI-B_RLY
AIOS4_WAK EUP
AIOS4_STB Y_STATUS
GUI_WRITE
NET3V3_PO WER
NET3V3_PO WER
NET3V3_PO WER
D5V_POWER
CEC_POWER
CEC_POWER
DV_POWER
DIR_DIN
MN864788_HINT
TU_INT
THERMAL_ B
CEC_IN
THERMAL_ A
MN864788_RST
DC_DET/AS O
CEC_OUT
CEC_OUT
B/PIRIN_D E
B/PIRIN_D E
H/P_DET/M IC_DET
VEXP_OE
HPD5
HPD6
VINA
VINB
SEL_CLK
ZONE2_MUT E
PRE_MUTE
ADC_RST
NET_FACT _RST
VOLUME_ MUTE
VOLUME_ MUTE
MVOL_MU TE
CEC_COM
AMPSIG_DE T
CURRENT_DET TXD RXD
VOLUME_ MUTE
MVOL_MU TE
PLDERR
ADV7623_SPI_CS
KEY_3 KEY_2 KEY_1
DC_DET/AS O
AMPSIG_DE T
CURRENT_DET
H/P_DET/M IC_DET
MN864788_HAINT
DSP_ROM_W RITE
DSP_ROM_W RITE
FL_RST
DIR_CE
DIR_CLK
AIOS4_STB Y_STATUS
AIOS4_WAK EUP
CPU_POWE R
MAIN_PO WER
ADC_RST
MN864787_RST
MN864787_RST
MN864787_HINT
MN864787_HINT
7623_ROM_HOLD
ADV7623_SPI_CLK
ADV7623_SPI_CS
ADV7623_SPI_MO
ADV7623_SPI_MI
HSDA
HSCL
ADV7623_RST
GUI_WRITE
DSP_ROM_W RITE
DSP_FLAG0
DSP_FLAG3_C
DSP_BSY
DSP_FLAG3_C
DSP_FLAG3_C
3A
TO A3
9A
TO A9
2B
TO B2
4B
TO B4
8B
TO B8
C0
TO 0C
C1
TO 1C
C2
TO 2C
C3
TO 3C
C4
TO 4C
C5
TO 5C
C6
TO 6C
CN751
TO BN12B1
14
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-X1400H Specifications

General

Receiver type	Surround
Frequency range	20 - 20000 Hz
Pre-out channels	2 SW
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	7.2 channels
Signal-to-Noise Ratio (SNR)	98 dB
Total Harmonic Distortion (THD)	0.08 %
Power output per channel (1KHz@6 Ohm)	145 W
Power output per channel (20-20KHz@8 Ohm)	80 W
HDMI in	6
Digital audio coaxial in	0
Ethernet LAN (RJ-45) ports	1
Multichannel audio input type	RCA
Component video (YPbPr/YCbCr) in	2
Headphone connectivity	3.5 mm
Connectivity technology	Wired & Wireless
Speakers connectivity type	3.5mm
Audio formats supported	ALAC, DSD, FLAC, MP3, WAV
Display	VFL
HDCP version	2.2
Apple docking	No
Product color	Black
Audio decoders	DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Surround
Volume control	Rotary
Center speaker impedance	16 Ω
AM band range	522 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Internet radio services supported	Deezer, Napster, Pandora, SIRIUS Internet Radio, Spotify, Tidal, iHeartRadio
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	430 W
Supported video modes	720i, 720p, 960p, 1080i, 1080p, 2160p
Supported graphics resolutions	3840 x 2160
Certification	CE, EAC

Weight and Dimensions

Depth	339 mm
Width	434 mm
Height	151 mm
Weight	8500 g