Integra DTR-5.8 Service Manual page 16

A B
Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAM-10 (SD-10)
HDMI SECTION-1
NAHDM-9196(1/2)
U23 HDMI PC BOARD
1
<Note>
Refer to SCHEMATIC DIAGRAM-14 (SD-14)
for HDMI signal waveforms.
GND_A
2
R8535
0
+3.3VHD
C8581
104Z
R8538
47K
102J
C8599
Q8508
19 5 4
HP DET 2A GND
18 6 3
+5V 2B 1B
17 7 2
GND 2OE 1A
16 8 1
DDC DATA VCC 1OE
15
DDC CLK
14
T E
NC L 1 3 9 4 2 2 9 6 5 1 3
13 C8592 CEC
CERemote
105Z
12 R0XCN
CK-
3 11
CK Shield
10 R0XCP
CK+
WF42
9 R0X0N
D0-
8
D0 Shield WF41
7 R0X0P
D0+
6 R0X1N
D1-
5
D1 Shield WF41
4 R0X1P
D1+
3 R0X2N
D2-
2
WF41
D2 Shield
1 R0X2P
D2+
102J
PRODDC2
C8598
+3.3VHD
3.3K
R8642
3.3K
R8643
4
47K
R8638
102J
C8699
19 5 4
HP DET 2A GND
18 6 3
+5V 2B 1B
17 7 2
GND 2OE 1A
16 1
8 VCC
DDC DATA 1OE
15
DDC CLK
14
NC C8692
13 105Z CEC
CERemote
12 R1XCN
CK-
11
CK Shield
10 R1XCP
CK+
9 R1X0N
D0-
8
D0 Shield
7 R1X0P
D0+
6 R1X1N
D1-
5
D1 Shield
4 R1X1P
D1+
3 R1X2N
D2-
2
D2 Shield
1 R1X2P
D2+
w w w
C8698
102J
5
.
<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.
C
Q8401 SII9134 / Q8501 SII9135 Pin Connection Chart
Pin No.
Signal Name
Signal Name
Pin No.
GND_A
GND_A
37
AVCC18
38
AVCC33
R0XCN
39 R0XC-
R0XCP
40 R0XC+
41 AGND
42
AVCC33
R0X0N 43 R0X0-
R0X0P 44 R0X0+
45 AGND
46
AVCC33
R0X1N 47 R0X1-
R0X1P 48 R0X1+
49 AGND
50
AVCC33
R0X2N
51 R0X2-
R0X2P
52 R0X2+
Q8501
53 AGND
54
SII9135
AVCC18
55
RSVDNC
56
AVCC33 HDMI RECEIVER
R1XCN 57
R1XC-
R1XCP 58
R1XC+
59
AGND
60
AVCC33
R1X0N 61
R1X0-
R1X0P 62
R1X0+
63
AGND
64
AVCC33
R1X1N 65
R1X1-
R1X1P 66
R1X1+
67
AGND
68
AVCC33
R1X2N 69
R1X2-
R1X2P 70
R1X2+
71
AGND
72
AVCC18
+1.8V
C8503 102K C8506 105Z
C8505 22/4
22/4 C8502
C8501
C8504
105Z
102K
C8605
220/4
100/4 105Z
C8604
C8602
+1.8V
2 X8501
G
R8662
1M X8501
28.332MHz
C8601
+4.0V
105Z
1K
R8633
C8687
105Z
GND_A
+5VHD
x a o
y
i
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D E
8
+3.3VHD
+3.3VHD
145
ePAD
144
Q11
143
CVCC18
142
CGND
R8508
141 RXY0
Q12
140 RXY1
Q13
139 RXY2
Q14
Q Q
138 RXY3
Q15 3 7 6 3
137 33X4
IOVCC33
136
IOGND R8509
135 RXY4
Q16
134 RXY5
Q17
133 RXY6
Q18
132 RXY7
Q19
131
33X4
CVCC18
130
CGND
R8510
129 RXY8
Q20
128 RXY9
Q21
127 RXY10
Q22
126 RXY11
Q23
125 33X4
IOVCC33
124
IOGND
R8511
123 RXCR0
Q24
122 RXCR1
Q25
121 RXCR2
Q26
120 RXCR3
Q27
119
33X4
CVCC18
118
CGND
R8512
117 RXCR4
Q28
116 RXCR5
Q29
115 RXCR6
Q30
114 RXCR7
Q31
113 33X4
IOVCC33
112
IOGND
R8513
111 RXCR8
Q32
110 RXCR9
Q33
109 RXCR10
Q34
RXCR11
33X4
BLM21PG221
C8564 L8604
R8514 22/4
4.7K
+3.3VHD
L8503
BLM21PG221
L8504
BLM21PG221
L8607
+1.8V
BLM21PG221
+1.8VHD2
BA18BCOFP
Q8597
u 1 6 3
+1.8V +4.0V
3 1 R8413
O I
0
.
GND_D
+3.3VHD
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F G
2 4
9 9 8
10kX4
R8770
R8769
10kX4
47K
22X4
R8738 76 50
R8753 PDL5/FLMD1
PRODDC1 77 49
PDL6/AD6
PROEP1 78 48
PDL7/AD7 P95/A5
R1HPR 79 47
PDL8/AD8 P94/A4
P97/SIB1
PRODDC2 80 46
PDL9/AD9 P96/A6 P93/A3
PROEP2 81 45
PDL10/AD10 P92/A2
R2HPR 22X4 82 44
PDL11/AD11 P91/SCL02
R8752
PRODDC3 83 43
P90/SDA02
PDL12/AD12
PROEP3 R8746 84 42
PDL13/AD13 P55/DMS
R3HPR 85 41
PDL14/AD14 P54/DCK
10k 40
PRODDC4 86 Q8701
PDL15/AD15 P53/DDO
PROEP4 87 39
PDH0/A16 P52/DDI
R4HPR 88 38
MPD70F3717GC-8EA
PDH1/A17 P51
89 37
P711/ANI11 P50
90 36
P710/ANI10 VIDEO MICROPROCESSOR P39/SCL00
HDMI_POW 91 35
P79/ANI9 P38/SDA00
R8748 22
92 34
R874110K P78/ANI8 EVDD
93 33
P77/ANI7 EVSS
R8747
RST_TX 94 32
P76/ANI6
P37
22
95 31
P75/ANI5 P36
10kX4
22X4
R8750 96 P32/ASCKA0 30
P74/ANI4 P35
R8749
P31/RXDA0
RST_TX2 97 29
P73/ANI3 P34
98 28
RST_RX
P72/ANI2 P33
RST_RX2 99 27
P71/ANI1
INPSEL 100 26
P70/ANI0
VD_OFF
+3.3V L8701 R8712
220M
GND
X8701
22
X8701 0
CSTCR5M 0
00G53-B0
1 5 1 5 0 8 9 2 4
R8734
XC6213B182M
+4.0V +5VHD
1
VIN
2
VSS
3
CE
HPD
+1.8V
22/4
C8418
TXY8
TXY7 22X4 76 50 C8417
CVCC18 CI2CA
TXY6 R8420 77 49 105Z
D18 CSDA
TXY5 78 48
D17 CSCL
TXY4 79 47
D16 DSDA
TXY3 22X4 80 46
D15 DSCL
R8421
TXY2 81 45
D14 DDCPWR5V
82 44
TXY1
D13 AVCC33
TXY0 83 43
D12 AGND 102J
TXCB11 22X4 84 42
D11 PVCC2
TXCB10 R8422 85 41 C8416
D10 AGND
Q8401
TXCB9 105Z 86 40 C8415
D9 TX2+
C8424 87 39 102J
GND Sil9134 TX2-
TXPIXCLK
C8407 88 38
IDCK AVCC18
100D
R8429 22 89 37
IOVCC33 HDMI TRANSMITTER TX1+
TXCB8 90 36
D8 TX1-
C8425 C8414
TXCB7 91 35
D7 AGND
102J
TXCB6 92 34 105Z
D6 TX0+
TXCB5 R8423 93 33
D5 TX0-
TXCB4 22X4 94 32 102J
D4 AVCC18
TXCB3 R8424 95 31 C8413
D3 TXC+
TXCB2 22X4 96 30
D2 TXC-
TXCB1 97 29 C8412
D1 AGND
TXCB0 R8425 98 28 105Z
D0 PVCC1
22 R8410
99 27
CVCC18 EXT_SWG
C8428 105Z
100 26 680
GND AGND
C8411
C8421 C8410
102J
+1.8V
22/4
C8409
GND
+3.3V
22/4 C8408
R8401
+1.8V
22X4
L8401 L8402
BLM21PG221
BLM21PG221
m
+1.8VHD3 5V_GP
+1.8V +3.3V
BA18BCOFP
c o
Q8595
3 O 1
I
DTR-5.8
H
2
9 9
TO FLASHWRITER
R8728
VM_STB
22 SCLODDC2
(P8703)
SDAODDC2
R8727 SCLODDC 2 1
10KX4 SDAODDC 4 3
OC_DMS 6 5
OC_DCK 8 7
R8726
OC_DDO 10 9
2.2KX4 OC_DDI 12 11
SCLDDC4 14 13
SDADDC4 16 15
SCLDDC3 18 17
SDADDC3 20 19
C8706
105Z
SCLDDC2
SDADDC2
SCLDDC1
SDADDC1
R8723 SCL_TX 1
2.2KX4 SDA_TX 2
DBGRXD 3
4
+3.3VMPU 5
6
+3.3V
DBGTXD 7
DRST
8
GND
9
R8732
R8733
TO NAHDM-9196(2/2)
OC_FLMDO
9 8 2 9 SD-11:H5 9
V_CPU
SN74CB3Q3306PWR
+3.3VHD
Q8404 Q8405
+1.8V
8
1 1OE
5 VCC
VOUT 7
2 1A
2OE
6
3 1B
4 2B
NC 4 5
GND 2A
GND
C8435
L8404
L8405
105Z
BLM21PG221x2
SDA_TX R8428
SCL_TX 0
SDAODDC
SCLODDC
C8420 105Z
WF41
P8302
C8348
C8419 0
102J
102J
R8444
WF41 TX2+ 1
D2+
L8406
2
D2 Shield
TX2- 3
D2-
TX1+ 4
D1+
5
D1 Shield
TX1-
L8407 6
D1-
WF41
TX0+ 7
D0+
L8400
8
D0 Shield
TX0- 9
D0-
TXC+ 10
CK+
11
CK Shield
TXC- 12
L8409
WF42 CK-
UM6K1N CEC 13
CERemote
Q8309 14
NC
SCLODDC 1 6 15
DDC CLK
R8334
16
DDC DATA
102J 2.2K 17
GND
105Z R8335
4 3 18
+5V
SDAODDC
2.2K 19
HP DET
105Z
102J
C8330
+3.3VHD
C8399
100 +12V
TX_HPLG D8302
R8341
+3.3VHD
1 5
INA VCC
2
INB
3 4
GND OUTY
HPD HDMI_POW
Q8306 C8327
R8323
TC7SZ08FU
D_DATA
D_VIDEO_DATA
TO NAHDM-9196(2/2)
D_AUDIO_DATA
SD-11:H5