Denon AVR-X6400H Service Manual

SCH17_HDMI TX
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
D3416
OPEN.
D3407
OPEN.
D3424
OPEN.
D3426
OPEN.
D3418
OPEN.
CEC5V
D3411
OPEN.
D3414
OPEN.
D3422
OPEN.
D3420
OPEN.
C3492
OPEN
R3462
1.8K
DGND
CEC3.3V
CEC1.1V3
R3481
OPEN
1K
R3411
R3458
0
R3457
0
R3456
0
R3455
0
CEC_STBY5V
TXfs
TX64fs
RX256fs/DSDMCK
RXSPDIF/DSD0
RX64fs/DSDSCK
RXI2S2/DSD3
RXfs/DSD5
RXI2S1/DSD2
RXI2S3/DSD4
RXI2S0/DSD1
P2_C+
P2_D2+
P0_D1-
P2_D2-
P0_D2-
P0_C-
P2_D1+
P0_D0-
P2_C-
P0_C+
P2_D0-
P0_D1+
P0_DDCCL
P0_D0+
P2_D1-
P0_DDCDA
P2_D0+
P0_D2+
POHI_Y1/B1
POHI_Y10/G6
POHI_C11/R7
POHI_Y11/G7
POHI_C0/B4 POHI_C5/R1 POHI_Y2/B2
POHI_Y6/G2
POHI_C8/R4 POHI_C7/R3
POHI_Y7/G3
POHI_Y4/G0 POHI_Y9/G5
POHI_C10/R6
POHI_Y5/G1 POHI_C9/R5 POHI_Y8/G4 POHI_C3/B7
POHI_PCK
POHI_C4/R0 POHI_Y3/B3
POHI_VSYNC POHI_HSYNC
POHI_C2/B6 POHI_C6/R2
POHI_DE
POHI_C1/B5 POHI_Y0/B0
HOPI_VSYNC
HOPI_Y10/G6
HOPI_Y6/G2
HOPI_PCK
HOPI_HSYNC
HOPI_Y9/G5 HOPI_C9/R5 HOPI_C8/R4
HOPI_DE
HOPI_C4/R0 HOPI_C1/B5
HOPI_Y11/G7
HOPI_C6/R2 HOPI_C5/R1 HOPI_C3/B7 HOPI_Y2/B2 HOPI_C2/B6
HOPI_Y7/G3
HOPI_C10/R6
HOPI_Y0/B0 HOPI_C0/B4 HOPI_Y5/G1 HOPI_Y4/G0
HOPI_C11/R7
HOPI_Y1/B1 HOPI_Y8/G4 HOPI_Y3/B3 HOPI_C7/R3
CEC_IN
CEC_OUT
C3489
OPEN
R3477
0
DIGITAL_UNIT
8U-310223(17/19)
RXF_5V
C3484 1000P C3485 1000P
47K
R3423
C3472
0.1
47K
R3420
C3479
0.1
C3481
0.1
C3476
0.1
C3477
0.1
C3483
0.1
47
R3429 C3469
0.1 47x4
R3436
47
R3427
47x4
R3437
47x4
R3433
47x4
R3440 C3454
0.1 47x4
R3434
47
R3430 C3466
0.1 47x4
R3435
47
R3425
47x4
R3436
47x4
R3440 C3450
0.1
47x4
R3434
47
R3431 C3464
0.1 47x4
R3434
47x4
R3435
47x4
R3437
47x4
R3433
47
R3432 C3462
0.1 47x4
R3435
C3473
0.1
47x4
R3436
47x4
R3437
47x4
R3433
47x4
R3440 C3459
0.1 47x4
R3435
C3471
0.1
47x4
R3436
47x4
R3437
47x4
R3433
47x4
R3440
47x4
R3434
A0D7ABAR1990
N3402
A0D7ABAR1990
N3401
C3513
4.7u
BLM21PG221
L3408
C3514
OPEN
C3512
4.7u
BLM21PG221
L3400
C3400
4.7u
C3406
4.7u
C3497
4.7u
C3422
OPEN
C3419
4.7u
BLM21PG221
L3404
C3443
0.1
C3442
0.1
C3441
0.1
C3438
0.1
C3439
0.1
C3440
0.1
C3434
12P
R3418
1M
27MHz
X3400
C3435
10P
HSCL HSDA
CEC_COM
47K
R3428
TXI2S0
0x2
R3463
0x2
R3450
0x2
R3464
EXC24CH900U
R3451
0x2
R3465
0x2
R3452
0x2
R3466
EXC24CH900U
R3453
82x4 R3460
82x4 R3460
82x4 R3460
82x4 R3460
82x4 R3476
82x4 R3479
82x4 R3479
82x4 R3476
82x4 R3479
82x4 R3476
82x4 R3479
82x4 R3476
NV73A1JTTE8.2
D3413
OPEN
C3491
MN864787
U3401
C3482
0.1
C3480
0.1
C3478
0.1
C3505
0.1
C3470
0.1
10K
R3438
10K
R3439 C3468
0.1
C3467
0.1
C3465
0.1
C3463
0.1
C3457
0.1
C3461
0.1
C3460
0.1
C3458
0.1
C3453
0.1
C3455
0.1
C3436
0.1
C3437
0.1
C3444
0.1
C3445
0.1
C3446
0.1
C3456
0.1
C3447
0.1
100x4R3482
100x4R3482
100x4R3482
100x4R3482
100x4R3449
100x4R3449
100x4R3449
100x4R3449
100x4
R3470
100x4
R3470
100x4
R3470
100x4
R3470
100x4
R3444
100x4
R3444
100x4
R3444
100x4
R3444
R3443
82
C3448 1000P
10K R3408
10K R3409
33
R3441
33
R3421
33
R3426
33
R3442
10K
R3412
47K R3419
R3485
10K
R3414
47K
C3474
0.1
C3475
0.1
C3515
0.1
C3511
0.1
BLM21PG221
L3403
C3416
4.7u
C3499
4.7u
BLM21PG221
L3406
OPEN.
C3430
100/6.3
C9505
100/6.3
C9506
100/6.3
C9504
100/6.3
C9501
100/6.3
C9502
100/6.3
C9500
100/6.3
C9503
C3408
OPEN
C3402
4.7u
BLM21PG221
L3402
C3509
OPEN
OPEN.
C3410
C3424
OPEN
C3421
4.7u
OPEN
C3409 C3403
4.7u
33x4
R3445
33x4
R3445
33x4
R3445
33x4
R3445
C3510
OPEN
R3407
10
10K
R3422
P2_DDCCL
P2_DDCDA
D3405
OPEN.
D3428
OPEN.
R3469
1.8K
D3408 OPEN.
OPEN
D3401 D3406 OPEN.
OPEN
D3403
OPEN
D3400
R3468
1.8K OPEN
D3402 R3461
1.8K UDZS5.1B
D3409 R3474
10K
C3519
10/6.3
C3517
10/6.3
C3516
10/6.3
C3518
10/6.3
OPEN.
C3411
C3423
OPEN
C3420
4.7u
OPEN.C3412
C3407
OPEN
C3401
4.7u
FBMJ3216HL160NT
L3401
FBMJ3216HL160NT
L3405
CEC_STBY3.3V
R3403
47K
R3487
100K
C3488
0.1
R3473
3.3K
2SC4617EB
Q3401
R3401
4.7K
2SD2114K
Q3402
R3471
10K
R3467
1.2K
R3472
100K
C3413
220P
DGND
R3405
220K
R3402
1M
R3404
1M
R3454
220K
KDS160
D3404
R3459
27K
C3487
OPEN
2SC4617EB
Q3403
N3403
A0D7ABAR1990
TX_1+
TX_2-
TX_C+
RXD_DDCCL
TX_C-
TX_2+
TX_0-
TX_0+
RXD_DDCDA
TX_1-
R3447
OPEN
R3448
OPEN
HPD8
TX_HAINT
TX_RST
TX_HINT
0 R3406
OPEN R3413
To_8U-210228-5(N5501)
FRONT_HDMI_USB_UNIT
R3484
OPEN
R3480
OPEN
D3425 OPEN. D3417 OPEN. D3419 OPEN. D3427 OPEN. D3421 OPEN. D3415 OPEN. D3423 OPEN. D3412 OPEN.
R3410
10
R3415
47K
D3429 OPEN.
eARC_HPD
HPDout
eARC+
R3424
OPEN
D3430 OPEN.
HPDoutL
R3416
0
R3475
OPEN
3 4 3 4 5 6 7 8 7 8 7 8 1 2 5 6 5 6 1 2 1 2 7 8 7 8 3 4 7 8 5 6 3 4 1 2 5 6 5 6 1 2 1 2 3 4 3 4
1
TX2+
2
TX2_SHLD
3
TX2-
4
TX1+
5
TX1_SHLD
6
TX1-
7
TX0+
8
TX0_SHLD
9
TX0-
10
TXC+
11
TXC_SHLD
12
TXC-
13
CE_REMOTE
14
N.C.
15
DDC_SCK
16
DDC_SDA
17
GND
18
+5V
19
HP_DET
1
TX2+
2
TX2_SHLD
3
TX2-
4
TX1+
5
TX1_SHLD
6
TX1-
7
TX0+
8
TX0_SHLD
9
TX0-
10
TXC+
11
TXC_SHLD
12
TXC-
13
CE_REMOTE
14
N.C.
15
DDC_SCK
16
DDC_SDA
17
GND
18
+5V
19
HP_DET
1 3
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
34
12
78
56
78
12
78
12
56
34
34
56
1
TX0SDA
2
TX0HPD
3
D0
4
D1
5
D2
6
D3
7
D4
8
D5
9
VSS
10
D6
11
VDD11
12
D7
13
D8
14
D9
15
D10
16
D11
17
VSS
18
VDD11
19
P1TX2P
20
AVDD11TX
21
P1TX2M
22
P1TX1P
23
AVDD11TX
24
P1TX1M
25
P1TX0P
26
AVDD33TX
27
P1TX0M
28
P1TXCP
29
AVDD11TX
30
P1TXCM
31
VSS
32
VDD11
33
P0TX2P
34
AVDD11TX
35
P0TX2M
36
P0TX1P
37
AVDD11TX
38
P0TX1M
39
P0TX0P
40
AVDD33TX
41
P0TX0M
42
P0TXCP
43
AVDD11TX
44
P0TXCM
45
VSS
46
VDD11
47
D12
48
D13
49
D14
50
D15
51
D16
52
D17
55
D20
56
D21
57
D22
58
D23
59
VSYNCIN
60
HSYNCIN
61
DEIN
62
VDD33
63
CH0ASPDIF
64
CH0AMCLK
65
CH0ABCLK
66
VDD11
67
PVDD33
68
VSS
69
AVDD33RX3
70
P3RXCM
71
P3RXCP
72
AVDD11RX3
73
P3RX0M
74
P3RX0P
75
AVDD11RX3
76
P3RX1M
77
P3RX1P
78
AVDD11RX3
79
P3RX2M
80
P3RX2P
81
VSS
82
AVDD33RX2
83
P2RXCM
84
P2RXCP
85
AVDD11RX2
86
P2RX0M
87
P2RX0P
88
AVDD11RX2
89
P2RX1M
90
P2RX1P
91
AVDD11RX2
92
P2RX2M
93
P2RX2P
94
VSS
95
VDD11
96
NIRQ1
97
CH0ASD3
98
CH0ASD2
99
CH0ASD1
100
CH0ASD0
101
CH0ALRCLK
102
NIRQ0
103
HSCL1
104
HSDA1
105
VDD33
106
RX3P5V
111
RX3SCL
112
RX2SDA
113
RX2SCL
114
NIRQA1
115
NIRQA0
116
VDD33
117
SCLK/LPSA1
118
MOSI/LPSA0
119
MISO
120
NCS
121
VDD11
122
VSS
123
AVDD33RX1
124
P1RXCM
125
P1RXCP
126
AVDD11RX1
127
P1RX0M
128
P1RX0P
129
AVDD11RX1
130
P1RX1M
131
P1RX1P
132
AVDD11RX1
133
P1RX2M
134
P1RX2P
135
VSS
136
AVDD33RX0
137
P0RXCM
138
P0RXCP
139
AVDD11RX0
140
P0RX0M
141
P0RX0P
142
AVDD11RX0
143
P0RX1M
144
P0RX1P
145
AVDD11RX0
146
P0RX2M
147
P0RX2P
148
VSS
149
VDD11
150
NOSDIRQ
151
CH1ASD0
152
CH1ALRCLK
153
CH1ABCLK
154
CH1ASPDIF
155
VDD33
156
VSS
157
RX1SDA
158
RX1SCL
159
RX0SDA
160
RX0SCL
161
CEC
162
VDD11
165
NTEST
166
HSCL0
167
NRESET
168
HSDA0
169
VDD33
170
SYSCLK/XI
171
NC/XO
172
VSS
173
VDD11
174
DEOUT
175
VSYNCOUT
176
HSYNCOUT
177
PCLKOUT
178
VDD33IO
179
Q23
180
Q22
181
Q21
182
Q20
183
VDD33IO
184
Q19
185
Q18
186
VDD11
187
Q17
188
Q16
189
Q15
190
VSS
191
Q14
192
Q13
193
Q12
194
VDD33IO
195
Q11
196
Q10
197
Q9
198
Q8
199
Q7
200
Q6
201
VSS
202
Q5
203
Q4
204
VDD33IO
205
Q3
206
Q2
207
Q1
208
Q0
209
VDD11
210
VDD33
211
PCLKIN
212
VSS
213
TX1SCL
214
TX1SDA
215
TX1HPD
216
TX0SCL
53
D18
54
D19
107
RX2P5V
108
RX1P5V
110
RX3SDA
109
RX0P5V
164
TX0ARCIN
163
TX1ARCIN
217
VSS
12
34
78
56
78
34
56
12
12 78 56 34 34 56 12 78 34 56 12 78
1
D2+
2
D2shield
3
D2-
4
D1+
5
D1shield
6
D1-
7
D0+
8
DOshield
9
D0-
10
CK+
11
CKshield
12
CK-
13
CE_Remote
14
UTILITY/HEAC+
15
DDCCLK
16
DDCDATA
17
GND
18
+5V
19
HPD/HEAC-
TX_RST
PTX0_DDCSDA
PTX0_DDCSCL
PTX1_DDCSCL
PTX1_DDCSDA
POHI_Y1/B1
POHI_PCK
POHI_C3/B7
POHI_C11/R7
POHI_Y0/B0 POHI_HSYNC POHI_VSYNC POHI_C9/R5
POHI_Y11/G7 POHI_Y10/G6
POHI_C5/R1 POHI_C8/R4 POHI_Y5/G1 POHI_C6/R2 POHI_C4/R0 POHI_Y6/G2 POHI_Y8/G4 POHI_Y4/G0 POHI_Y9/G5
POHI_DE
POHI_Y7/G3
POHI_C10/R6
POHI_C7/R3 POHI_Y3/B3 POHI_C2/B6 POHI_C1/B5 POHI_C0/B4 POHI_Y2/B2 HOPI_Y0/B0 HOPI_Y1/B1 HOPI_Y2/B2 HOPI_Y3/B3 HOPI_C0/B4 HOPI_C1/B5 HOPI_C2/B6 HOPI_C3/B7 HOPI_Y4/G0 HOPI_Y5/G1 HOPI_Y6/G2 HOPI_Y7/G3 HOPI_Y8/G4 HOPI_Y9/G5
HOPI_Y10/G6 HOPI_Y11/G7
HOPI_C4/R0 HOPI_C5/R1 HOPI_C6/R2 HOPI_C7/R3 HOPI_C8/R4 HOPI_C9/R5
HOPI_C10/R6 HOPI_C11/R7
HOPI_DE
HOPI_VSYNC HOPI_HSYNC
HOPI_PCK
PTX0_2+
PTX0_2-
PTX0_1+
PTX0_1-
PTX0_0-
PTX0_C-
PTX0_C+
PTX0_0+
PTX1_2+
PTX1_2-
PTX1_C+
PTX1_C-
PTX1_0-
PTX1_0+
PTX1_1-
PTX1_1+
HOPI_VSYNC HOPI_HSYNC HOPI_DE HOPI_PCK HOPI_C10/R6 HOPI_C9/R5 HOPI_C11/R7 HOPI_C8/R4 HOPI_C6/R2 HOPI_C7/R3 HOPI_C4/R0 HOPI_Y11/G7 HOPI_C5/R1 HOPI_Y8/G4 HOPI_Y10/G6 HOPI_Y9/G5 HOPI_Y4/G0 HOPI_C3/B7 HOPI_Y6/G2 HOPI_Y5/G1 HOPI_Y7/G3 HOPI_C2/B6 HOPI_C0/B4 HOPI_C1/B5 HOPI_Y0/B0 HOPI_Y1/B1 HOPI_Y3/B3 HOPI_Y2/B2
POHI_Y3/B3
POHI_Y0/B0
POHI_Y1/B1
POHI_Y2/B2
POHI_C3/B7
POHI_C2/B6
POHI_C1/B5
POHI_C0/B4
POHI_Y7/G3
POHI_Y6/G2
POHI_Y5/G1
POHI_Y4/G0
POHI_DE
POHI_HSYNC POHI_VSYNC
POHI_C11/R7 POHI_C10/R6
787VDD33IO
TX_2-
P2_D2+
P2_C-
P0_D2+
P0_D2-
P2_C+
P0_D1+
P2_D2-
P2_D1-
P2_D1+
P0_D1-
P2_D0-
P2_D0+
POHI_C8/R4 POHI_C9/R5
PTX0_C-
PTX0_C+
PTX0_2+
POHI_C6/R2
POHI_C7/R3
POHI_C5/R1
POHI_C4/R0
POHI_Y11/G7
POHI_Y8/G4
POHI_Y9/G5
POHI_Y10/G6
PTX0_2-
PTX0_1+
PTX0_1-
PTX0_0+
PTX0_0-
PTX1_C-
PTX1_C+
PTX1_2+
PTX1_2-
PTX1_1+
PTX1_1-
PTX1_0+
PTX1_0-
POHI_PCK
P0_C-
P0_D0-
P0_D0+
P0_C+
P0_DDCDA
P0_DDCCL
P2_DDCDA
P2_DDCCL
RXF_DDCCL
RXD_DDCCL
RXD_DDCDA
RXF_DDCDA
TX_2+ TX_1+ TX_1- TX_0+ TX_0- TX_C+ TX_C-
RX64fs/DSDSCK
RX256fs/DSDMCK
RXSPDIF/DSD0
RXI2S3/DSD4 RXI2S2/DSD3 RXI2S1/DSD2 RXI2S0/DSD1
RXfs/DSD5
RXF_5V
TXI2S0
TXfs
TX64fs
PTX1_DDCSCL
PTX1_DDCSDA
PTX0_DDCSCL
PTX0_DDCSDA
PTX0_HPD
787VDD11
787AVDD11Tx
787AVDD33Tx
HSCL
787VDD33
787PVDD33
HSDA
TX_HINT
HSDA HSCL
787AVDD11RX
787AVDD33RX
P0_C+
P0_D0-
P0_D0+
P0_D1+
P0_D2-
P0_D2+
P0_D1-
P2_C+
P2_D0-
P2_D0+
P2_C-
P2_D1-
P2_D1+
P2_D2-
P2_D2+
RXF_0- RXF_0+ RXF_C+ RXF_C- RXF_2+ RXF_1- RXF_1+ RXF_2-
P0_C-
RXF_2+
RXF_2-
RXF_1+
RXF_1-
RXF_0+
RXF_0-
RXF_C+
RXF_C-
RXF_DDCCL
RXF_DDCDA
TX_1-
TX_2+
TX_0+
TX_1+
TX_C-
TX_2-
TX_C+
TX_0-
HPD8
TX_HINT
TX_HAINT
TX_RST
RX256fs/DSDMCK
RX64fs/DSDSCK
RXSPDIF/DSD0
RXI2S0/DSD1
RXI2S1/DSD2
RXI2S2/DSD3
RXI2S3/DSD4
RXfs/DSD5
TX64fs
TXfs
TXI2S0
P0_DDCCL
P0_DDCDA
P2_DDCCL
P2_DDCDA
HPD8
RXD_DDCCL
RXD_DDCDA
PTX0_HPD
RXF_5V
TX_HAINT
PTX1_HPD
PTX1_HPD
HDMI TX
TO CPU
TO VIDEO PLD
TO 8U-310223(16/19)
TO 8U-310223(2/19)
TO 8U-310223(10/19)
TO HDMI SUPPLY
HDMI
OUT 2
HDMI
OUT 1
Varistor
216:
Slave Address:0x10
162:
110:
161:
109:
/ Trans0 / Trans1 / Trans2
2125 2125
2125
2125
TO AUDIO PLD
TO 8U-310223(13/19)
TO HDMI SW1
TO 8U-310223(13/19) TO 8U-310223(12/19)
TO 8U-310223(4/19)
TO HDMI SW2TO HDMI SW1
CEC_IN
CEC_COM
CEC_OUT
TO 8U-310223(11/19)
TO Decoder
TO 8U-310223(3/19)
TO EXPANDER
TO eARC
TO 8U-310223(18/19)
C3489
C3492
R3480
R3484
OPEN
OPEN
OPEN
1uF
10
10
w
eARC
w/o
eARC
5.1B
D3410
OPEN 1uF
R3481 OPEN 51
OPEN
0 OPEN R3424
R3475
OPEN 10k
R3415 47k OPEN
2C
TO C2
6C
TO C6
9D
TO D9
8F
TO F8
1G
TO G1
3G
TO G3
5G
TO G5
6G
TO G6
3H
TO H3
H4
TO 4H
N3403
TO N5501
26
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