Integra DTR-70.1(N) Service Manual page 33

A B
SCHEMATIC DIAGRAMS-27 / PART-32
HDMI IN/OUT SECTION
Q Q
3 7 6 3 1 5 1 5 0
1
BAHDM-0132/0157 (7/8)
U007 HDMI PC BOARD
C8632
0ohm
19 HPD_IN4
HP DET
18 R8639 +5V_IN4
+5V
17 10K
GND
16 DSDA_IN4
DDC DATA
15 DSCL_IN4
DDC CLK
14
NC
13 CEC
CERemote
2 12 XCN_IN4
CK-
11
CK Shield
10 XCP_IN4
CK+
9 X0N_IN4
D0-
8
D0 Shield
7 X0P_IN4
D0+
6 X1N_IN4
D1-
5
D1 Shield
4 X1P_IN4
D1+
3 X2N_IN4
D2-
2
D2 Shield
1 X2P_IN4
D2+
C8631
0ohm
C8622
0ohm
3 19 HPD_IN3
HP DET
18 R8629 +5V_IN3
+5V
17 10K
GND
16 DSDA_IN3
DDC DATA
15 DSCL_IN3
DDC CLK
14
NC
13 CEC
CERemote
12 XCN_IN3
CK-
11
CK Shield
10 XCP_IN3
CK+
9 X0N_IN3
D0-
8
D0 Shield
7 X0P_IN3
D0+
6 X1N_IN3
D1-
5
D1 Shield
4 X1P_IN3
D1+
3 X2N_IN3
D2-
2
D2 Shield
1 X2P_IN3
D2+
C8621
0ohm
4
TP11
C8612
0ohm
19 HPD_IN2
HP DET
18 R8619 +5V_IN2
+5V
17 10K
GND
T E
L 1 3 9 4 2 2 9 6 5 1 3
16 DSDA_IN2
DDC DATA
15 DSCL_IN2
DDC CLK
14
NC
13 CEC
CERemote
12 XCN_IN2
CK-
11
CK Shield
10 XCP_IN2
CK+
9 X0N_IN2
D0-
8
D0 Shield
7 X0P_IN2
D0+
6 X1N_IN2
D1-
5
5 D1 Shield
4 X1P_IN2
D1+
3 X2N_IN2
D2-
2
D2 Shield
1 X2P_IN2
D2+
C8611
0ohm
Q8642
Q8641 NC_DTC144EE
1 HPD_IN8
2
3 NC_DTC144EE
4 R8601 0
L8641
5 +3.3VHD2 BLM18PG181SN1
R8649
6 0 +5V_IN8
7 R8661
8 NC_4.7K DSDA_IN8
9 DSCL_IN8
R8662
10 +5VTX
6 11 NC_4.7K CEC CEC
12
13
14
XCN_IN8
15
XCP_IN8
16
17 X0N_IN8
18 X0P_IN8
19
X1N_IN8
20
X1P_IN8
21
22 X2N_IN8
23 X2P_IN8
24
25 EXCEPT TX-NR1007/NA1007
26
27
28
29
30
Q8602
Q8601 NC_DTC144EE
31
HPD_IN1
7
NC_DTC144EE
C8142
0ohm R8602
19
HP DET TP14
0
18 +5V_IN1
+5V
17 R8609
GND
0
16 DSDA_IN1
DDC DATA
15 DSCL_IN1
DDC CLK
14
NC
13 CEC
CERemote
12 XCN_IN1
CK-
11
CK Shield
10 XCP_IN1
CK+
9 X0N_IN1
D0-
8
D0 Shield
7 X0P_IN1
D0+
w w w 6 X1N_IN1
D1-
5
D1 Shield
4 X1P_IN1
D1+
3 X2N_IN1
D2-
2
D2 Shield
8 1 X2P_IN1
D2+
C8605
0ohm
C D
R8165
10K
41 20
R1X0- AGND
42 19
R1X0+ R0XC+
C8175 43 18
AVCC33 R0XC-
104Z 44 17 C8170
R1X1- AVCC18
45 16 104Z
R1X1+ HPD0
46 15 C8163 102K
AGND LSCL/EPSEL[1]
47 14
R1X2- LSDA/EPSEL[0]
48 13 R8162
R1X2+ RESET#
C8176 49 12 R8161 100
AVCC18 EXTSWING
104Z 50 11 680
DSDA1 Q8162 TXC-
51 10
DSCL1 SII9185A TXC+
52 9
RPWR1 AGND
53 8
CEC_D TX0-
54 7
CEC_A TX0+
C8169
C8177 55 6
AVCC33 AVCC18
104Z
56 5 104Z
HPD2 TX1-
C8178 57 4
AVCC18 TX1+
58 3
104Z
R2XC- AGND
59 2
R2XC+ TX2-
60 1
AGND TX2+
3.3V
1.8V
R8160
3.3K
RXSW_INT
RXSW_SCL
RXSW_SDA
RXSW_RST
R1PWR5V
DSCL1
DSDA1
3.3V
109
R0XC-
110
R0XC+
111
R0X0-
112
R0X0+
113
R0X1-
114
R0X1+
115
R0X2-
116
R0X2+
117
AVCC12
R1XCN 118
R1XC-
R1XCP 119
R1XC+
R1X0N 120
R1X0-
R1X0P 121
R1X0+
R1X1N 122
R1X1-
R1X1P 123
R1X1+
R1X2N 124
R1X2-
R1X2P 125
R1X2+ SII9233
126
AVCC33
127
R2XC-
128 Q8501
R2XC+
129
R2X0-
130
R2X0+
131
R2X1-
132
R2X1+
133
R2X2-
134
R2X2+
135
AVCC12
136
R3XC-
137
R3XC+
138
R3X0-
139
R3X0+
140
R3X1-
141
R3X1+
142
R3X2-
143
R3X2+
144
AVCC33
145
ePAD
C8506
C8501 102K
106K/6.3
C8505 105Z
C8503 105Z
C8504 102K
C8502
L8601 106K/6.3
BLM18PG181SN1 C8522
106K/6.3
C8521 104Z
X8501 R8514
C8525
NC_4.7K
TP32
27MHz
106K/6.3
x 1M a o
R8530
R8515
y
NC_4.7K
+5VHD C8565 106K/6.3
C8566 102K
. i
C8567 105Z
R8529
C8519
10K C8563
105Z 105Z
http://www.xiaoyu163.com
E F
3.3V
+3.3VHD1
SN74CB3Q3305PWR
1 8
1OE VCC
2 7
1A 2OE
3 6
1B 2B
4 5
GND 2A
Q8405
L8161
+1.8DVCC BLM18PG181SN1
Q8161
L8162 TA48018BF
1.8V
+1.8AVCC BLM18PG181SN1 +1.8VSW 3 1
O I
L8163
+3.3AVCC BLM18PG181SN1
R8164 NC_4.7K
R8163 NC_4.7K
RXSW_SCL
RXSW_SDA
RXSW_RST
+3.3VHD1
NO USE
+5VHD
L8652 Q8653
NC_TA48033BF
NC_BLM18PG181SN1
+3.3VHD1 3 1
O I
Q Q
3 7 6
Reon
C8584
R8501 33
106K/6.3
C8585
R8502 12
106K/6.3
R8503-8513 33X4
72 RXVSYNC
IOVCC33
71 RXBLNK
CVCC12
70 R8509 RXY6
Q18
69 0X4 RXY7
Q19
68 RXY8
Q20
67 RXY9
Q21
66 R8510 RXY10
Q22
65 0X4 RXY11
Q23
64 RXCR0
Q24
63 RXCR1
Q25
62 R8511 RXCR2
Q26
0X4
61 RXCR3
IOVCC33
60
CVCC12
59 R8512
Q27
0X4
58 RXCR4
Q28
57 RXCR5
Q29
56 RXCR6
Q30
55 RXCR7
Q31
54 RXCR8
Q32
53 RXCR9
Q33
52 RXCR10
Q34
51 RXCR11
Q35
50
R8513
GND
49 0X4
RSVDNC
48
RSVDNC
47
RSVDNC
46
RSVDNC
45
RSVDNC
44 DSDA_IN1
DSDA3
43 DSCL_IN1
DSCL3
42 HPD_IN1
HPD3
41 +5V_IN1
R3PWR5V
40 DSDA2
DSDA2
39 DSCL2
DSCL2
38
HPD2
37 R2PWR5V
R2PWR5V
+3.3VHD1
L8604
BLM18PG181SN1
Q8595
TA48018BF
1 3
I O
R8527
Q8654
5.6K +3.3VHD1
BD7820
R8528
R8536 5.6K
0
u 1 6 3
D8653
1SS352
.
+5VTX
TX-NR1007/3007/5007/NA1007/5007, DTR-70.1/80.1, DHC-80.1, PR-SC5507
G H
8 9 2 4 9
Q205
TC74VHC157FT
L251
INPSEL R268 330 1 16
SELECT VCC
PCMLRCK_DR0_A 330 2 15 BLM18PG181SN1
R269
1A ST
CX_LRCK3 330 3 14 R275 220 MCK_HDMI_A
R270
1B 4A
PCMLRCK_DR0 47 4 13 L261 R276 220 ADSP_MCK
R271
1Y 4B
PCMBCK_DSDCLK_A 330 5 12 LM182 R277 150 MCK_HDMI
R272
2A 4Y
CX_BCK3 330 6 11 R278 330 PCMLR_DL0_A
R273
2B 3A
PCMBCK_DSDCLK 47 7 10 330 DSPFL_LHW3
R274 2Y 3B R279
8 9 47 PCMLR_DL0
GND 3Y R280
+3.3VHD1
+3.3VHD1
TXY8
TXY7 76 50
CVCC18 CI2CA
R8470
TXY6 77 49
D18 CSDA
22x4
TXY5 78 48
D16 CSCL
TXY4 79 47
D17 DSDA
R8471
TXY3 80 46
D15 DSCL
22x4
TXY2 81 45
D14 DDCPWR5V
TXY1 82 44
D13 AVCC33
TXY0 83 43
D12 AGND
R8472
TXCB11 84 42
D11 PVCC2
22x4
TXCB10 85 41
D10 AGND
TXCB9 86 40
D9 TX2+
C8474 105Z 87 39
GND TX2-
C8457 Q8451
TXPIXCLK #100D 88 38
IDCK AVCC18
SII9134
89 37
R8479 102K
IOVCC33 TX1+
22
TXCB8 90 36
D8 TX1-
TXCB7 C8475 91 35
D7 AGND
TXCB6 R8473 92 34
D6 TX0+
TXCB5 22x4 93 33
D5 TX0-
TXCB4 94 32
D4 AVCC18
TXCB3 R8474 95 31
D3 TXC+
TXCB2 22x4 96 30
D2 TXC-
TXCB1 97 29
D1 AGND
TXCB0 R8475 98 28
D0 PVCC1
22
99 27
CVCC18 EXT_SWG
C8478 105Z 100 26
+3.3VHD1 GND AGND
C8471 102K
GNDHD
3 1 5 1 5 0 8 9 2
L8452
BLM18PG181SN1
L8451
BLM18PG181SN1
3
1
+3.3VHD1
TXY8
TXY7 76 50
CVCC18 CI2CA
R8420
TXY6 77 49
D18 CSDA
22X4
TXY5 78 48
D16 CSCL
TXY4 79 47
D17 DSDA
R8421
TXY3 80 46
D15 DSCL
22X4
TXY2 81 45
D14 DDCPWR5V
TXY1 82 44
D13 AVCC33
TXY0 83 43
D12 AGND
TXCB11 R8422 84 42
D11 PVCC2
TXCB10 22X4 85 41
D10 AGND
TXCB9 86 40
D9 TX2+
87 39
C8424 105Z
GND TX2-
C8407 Q8401
TXPIXCLK #100D 88 38
IDCK AVCC18
SII9134
102K 89 37
R8429
IOVCC33 TX1+
22
TXCB8 90 36
D8 TX1-
C8425
TXCB7 91 35
D7 AGND
TXCB6 R8423 92 34
D6 TX0+
22X4
TXCB5 93 33
D5 TX0-
TXCB4 94 32
D4 AVCC18
TXCB3 R8424 95 31
D3 TXC+
22X4
TXCB2 96 30
D2 TXC-
TXCB1 97 29
D1 AGND
TXCB0 R8425 98 28
D0 PVCC1
22
99 27
CVCC18 EXT_SWG
105Z
+3.3VHD1 C8428 100 26
GND AGND
102K
C8421
GNDHD
L8402
BLM18PG181SN1
L8401
1.8V
+1.8VHD3 BLM18PG181SN1
3
1
m
c o
I J K
8 2 9 9
TX_SCL
TX_SDA
TX_INT
TX_RST
TX2_INT
GNDHD
TX2_RST
INPSEL
HPLG_DET
HPLG2_DET
+3.3VHD1
RX_CLK
RX_SDA
RX_MUTE
RX_RST
RX_INT
ODDC_SDA
ODDC_SCL
ODDC2_SDA
ODDC2_SCL
CEC_IO
GNDHD
C8685 GND_ARM
104Z
PCMLR_DL0_A
Q8454 PCMCSW_DL1
BH18LB1WG
1.8V PCMSLR_DR1
1 5
VIN VOUT PCMSBLR_DR2
2
VSS PCMLRCK_DR0_A
3 4
CE NC PCMBCK_DSDCLK
MCK_HDMI_A
HDMISPF_DL2
HPLG2_DET
TX2_2+ C8492 NC_010C
R8461 TX2_2- C8493 NC_010C
NC_4.7K
TX2_1+ C8494 NC_010C
TX2_1- C8495 NC_010C
L8454 BUS SW PART
C8468 TX2_0+ C8496 NC_010C VIDEO DATA
BLM18PG181SN1
22/4
L8455 TX2_0- C8497 NC_010C
PART-38
C8467 BLM18PG181SN1 TX2_C+ C8498 NC_010C
105Z TX2_C- C8499 NC_010C
TX_SDA
#AVRL161
R8488
TX_SCL
R8487 #AVRL161
ODDC2_SDA
ODDC2_SCL +3.3VHD1
L8458 BLM18PG181SN1 +3.3VHD1
C8466
102K C8398
0ohm
P8352
C8465
1
L8456 D2+
102K TX2_2+ 1 4 2
D2 Shield
TX2_2- 2 3 3
D2-
1 4 4
D1+
TX2_1+ 2 3 5
D1 Shield
TX2_1- 6
L8457
D1-
C8464 7
L8450 D0+
TX2_0+ 1 4 8
105Z
D0 Shield
TX2_0- 2 3 9
D0-
C8463 1 4 10
CK+
102K TX2_C+ 2 3 11
CK Shield
TX2_C- 12
L8459
CK-
C8462 13
CERemote
105Z +5VHDMOUT2 14
NC
R8460 ODDC2_SCL 1 6 15
DDC CLK
680 R8384 16
Q8359
DDC DATA
C8461 UM6K1N 2.2K 17
102K GND
ODDC2_SDA 4 3 R8385 18
+5V
2.2K 19
C8459
HP DET
C8390
22/4
105Z
4 9 8 2 9 9
C8458 C8399 0ohm +12V
22/4
+3.3VHD1
D8352 1SS352
R8391 +12V
47(1/4W)
+3.3VHD1
Q8356
1 5
INA VCC
2
INB
2 3 4 HPLG2_DET
GND OUTY
TC7SZ08FU
NC7SZ08
Q8404
BH18LB1WG
1.8V
1 5
VIN VOUT
2
VSS
3 4
CE NC
GNDHD
GNDHD1
HPLG_DET
TX1_2+ C8442 NC_010C
TX1_2- C8443 NC_010C
R8411
4.7K
TX1_1+ C8444 NC_010C
TX1_1- C8445 NC_010C
L8404
C8418 TX1_0+ C8446 NC_010C
BLM18PG181SN1
22/4
L8405 TX1_0- C8447 NC_010C
C8417 BLM18PG181SN1 TX1_C+ C8448 NC_010C
105Z TX1_C- C8449 NC_010C
TX_SDA
R8438 #AVRL161
TX_SCL
R8437
ODDC_SDA +3.3VHD1
#AVRL161
ODDC_SCL
L8408 BLM18PG181SN1
+3.3VHD1
C8416
102K C8348
0ohm
P8302
C8415 1
L8406 D2+
102K TX1_2+ 1 4 2
D2 Shield
TX1_2- 2 3 3
D2-
1 4 4
D1+
TX1_1+ 2 3 5
D1 Shield
TX1_1- L8407 6
D1-
C8414 7
L8409 D0+
105Z TX1_0+ 1 4 8
D0 Shield
TX1_0- 2 3 9
D0-
C8413 1 4 10
CK+
102K TX1_C+ 2 3 11
CK Shield
TX1_C- L8410 12
CK-
C8412 CEC 13
CERemote
105Z +5VHDMOUT1 14
NC
R8410 ODDC_SCL 1 6 15
DDC CLK
680 R8334 16
Q8309
DDC DATA
C8411
UM6K1N 2.2K 17
102K GND
ODDC_SDA 4 3 R8335 18
+5V
C8409
2.2K 19
HP DET
22/4 C8330
105Z
C8349 0ohm
C8408 +12V
+3.3VHD1
22/4
D8302 1SS352
R8339
+12V
47(1/4W)
+3.3VHD1
Q8306
1 5
INA VCC
2
INB
2
3 4 HPLG_DET
GND OUTY
TC7SZ08FU
NC7SZ08
+5VTX