Integra DTR-6.9, Service Manual

Page: 18 / 155

SCHEMATIC DIAGRAMS-11 (SD-11)
HDMI SECTION-2
DTR-6.9
A
1
2
3
4
5
B C D E F G H
<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.
HDMI IN1
HDMI IN2
HDMI IN3
HDMI IN1
(NO USE)
(NO USE)
NAHDM-9562/NAHDM-9702(4/6)
TX-SR706,TX-SA706,DTR-6.9: NAHDM-9562
TX-SR806,TX-SA806,DTR-7.9: NAHDM-9702
CEC
DSDA_IN1
X2P_IN1
X2N_IN1
X1P_IN1
X1N_IN1
X0P_IN1
X0N_IN1
XCP_IN1
CEC
XCN_IN1
DSCL_IN1
X2P_IN2
X2N_IN2
X1P_IN2
X1N_IN2
X0P_IN2
X0N_IN2
XCP_IN2
XCN_IN2
X2P_IN3
X2N_IN3
X1P_IN3
X1N_IN3
X0P_IN3
X0N_IN3
XCP_IN3
CEC
XCN_IN3
+1.8AVCC1
+3.3AVCC1
CEC
CEC_IO
SDA_RXEDID1 SCL_RXEDID1
POWER_RX1
HPD_RX1
RST_RX
+4VHD
ADATA0
ADATA1
BDATA1
BDATA0
ADATA3
ADATA2
ADATA4
ADATA6
ADATA5
ADATA7
BDATA5
BDATA4
ADATA16
ADATA19
ADATA18
ADATA17
ADATA21
ADATA20
ADATA23
ADATA22
BDATA3
BDATA2
ADATA8
ADATA11
ADATA10
ADATA9
ADATA12
ADATA15
ADATA14
ADATA13
IPCLK0
AHREF_DE
AVS
AHS
RXY3
RXY2
RXY1
RXCB5
RXCB4
RXCB3
RXCB2
RXCB1
RXCB0
RXBLNK
RXHSYNC
RXVSYNC
RXCB11
RXCB10
RXCB9
RXCB8
RXCB7
RXCB6
RXPIXCLK
TXY3
TXY2
TXY1
TXY0
TXCB5
TXCB4
TXCB3
TXCB2
TXCB1
TXCB0
TXBLNK
TXHSYNC
TXVSYNC
TXPIXCLK
TXCB11
TXCB10
TXCB9
TXCB8
TXCB7
TXCB6
GPIO_42
GPIO_43
DEGRN0
DEGRN2
DEGRN1
GPIO_44
GPIO_45
TXCB3
TXCB2
TXCB4
TXCB5
TXCB6
TXCB7
TXCB8
TXCB10
TXCB11
TXCB9
TXY5
TXY6
TXY3
TXY4
TXY2
TXPIXCLK
DEN
DEGRN7
DEGRN5
DEGRN6
DEGRN4
DEGRN3
GPIO_46
GPIO_47
TXY7
TXY8
TXY10
TXY9
TXY11
TXCR6
TXCR7
TXCR5
TXCR8
TXCR9
TXCR10
TXCR11
TXBLNK
TXHSYNC
TXVSYNC
TXCR4
TXCR2
TXCR3
DVS
DHS
OETX
OETX
OETX
DCLK
DEBLU0
DEBLU2
DEBLU1
DEBLU5
DEBLU7
DEBLU6
DEBLU4
DERED0
DERED7
DERED6
DERED5
DERED4
DERED2
DERED1
DERED3
DEBLU3
+4VHD
+4VHD
+12V
+12V
+12V
+12V
+1.8V
+2.4V
+2.4V
+4.0V
+4.0V
+12V
+12V
DVS
DEN
DHS
DEGRN0
DEGRN1
DEGRN2
DEGRN3
DCLK
DCLK DEBLU5 DEBLU7 DEBLU6 DEBLU4 DEBLU3
DERED5 DERED6
DVS
DERED0 DHS
MSTR0_SCL MSTR0_SDA
DEBLU0 DEBLU1 DEBLU2
DERED7 DERED2
DERED1
DERED4 DERED3
+1.8VEN
+1.8VEN
+1.8V
+1.8V
+3.3VHD1
DEGRN4
DEGRN5
DEGRN6
DEGRN7
OUT_CR/R
OUT_CB/C
OUT_Y/G
DACPY
ADINPR
ADINPB
ADINPY
ADINSC
ADINSY
ADINCV
DACPR
DACPB
YS
DACSY
DACSC
DACCV
CV
YC
DGND
GNDVD
GNDVD
GNDVD
GNDVD
GNDVD
GNDVD
GNDVD
GNDVD
GNDVD
GNDVD
GNDVD
GNDVD
GNDHD
GNDVD
DGND
GNDDSP1
GNDDSP
GNDDG
RXCR11
RXCR10
RXCR9
RXCR8
RXCR7
RXCR6
RXCR5
RXCR4
RXCR3
RXCR2
RXCR1
RXCR0
RXY11
RXY10
RXY9
RXY8
RXY7
RXY6
RXY5
RXY4
TXCR11
TXCR10
TXCR9
TXCR8
TXCR7
TXCR6
TXCR5
TXCR4
TXCR3
TXCR2
TXCR1
TXCR0
TXY11
TXY10
TXY9
TXY8
TXY7
TXY6
TXY5
TXY4
VCTL5P0
GNDVD
GNDVD
+3.3VHD1 +3.3V
+3.3V
+3.3V
+4.0V
+4.0V
GNDVD
GNDVD
GNDVD
+1.8DVCC1
DSCL_IN2
DSDA_IN2
SDA_RXEDID1 SCL_RXEDID1
SCL_RX
SDA_RX
R1PWR5V
+3.3V_I/O
GND
GND
OERXTH
OERXTH
OERXTH
OERXTH
R1X1N R1X0P R1X0N R1XCP R1X2N R1X1P R1X2P R1XCN
OERXTH
DIGITAL VIDEO DATA RX[Y,CB,CR0:11] HDMI RX
Trino OUTPUT
HDMI TX[Y,CB,CR0:11]
Trino INPUT
HPD_IN1
DSDA_IN1
DSDA_IN1
CEC
DSCL_IN2
DSDA_IN2
DSDA_IN3
DSCL_IN3
HPD_IN2
HPD_IN3
TX-SR706,DTR-6.9 only
HDMI INPUT PART-1
SD-10
R8360:TX-SR806/DTR-7.9
TX-SR806, DTR-7.9 only
TX-SR806, DTR-7.9 only
R8368:TX-SR706/DTR-6.9
POWER SUPPLY PART
ENCODE PART
BUS SWITCH PART
HDMI INPUT PART-2
Not Used
ANALOG INPUT
TRINO PART
SD-12
HDMI OUTPUT PART
SD-10
TRINO PART
SD-12
HDMI INPUT
PART-1
SD-10
HDMI INPUT PART-1
SD-10
R8350
4.7K
R8343
10K
R8342
R8341
R8349
47K
R8329 47K
R8323
10K
R8330
4.7K
C8368
22/4
C8366
22/4
R8364 2.2K
L8362
BLM21PG
221SN1
BLM21PG
221SN1
BLM21PG
221SN1
L8363
C8375
104Z
C8376
104Z
C8378
104Z
C8379
104Z
C8380
104Z
C8381 104Z
C8369
104Z
C8370
104Z
C8365
104Z
C8367
104Z
R8321 R8322
R8301
NC
NC
NC
NC
NC
NC
R8302
C8374
104Z
R8365
10K
C8372
104Z
C8371
104Z
C8373
104Z
L8361
C8364
22/4
R8638 47K
R8637 1K
Q8604
DTA144EE
D8601
UDZS3.6B
C8690
105Z
Q8609
DTC144EE R8639 47K
R8642 5.6K
R8643
5.6K
R8634
10K
R8309
47K
R8313
10K
C8691
105Z
C8692 105Z
+3.3VHD1
R8310
4.7K
R8363 2.2K
R8367 0
P8321
23
Shield
21
1
D2+
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CERemote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
20 22
Shield
R8366 0
Q8608
SN74CB3T3306DCTR
5
2A
6
2B
7
2OE
8
VCC
1
1OE
2
1A
3
1B
4
GND
Q8607
2SK3019
P8301
23
Shield
21
1
D2+
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CERemote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
20
22
Shield
C8301
0ohm
C8302 0ohm
C8322
0ohm
C8321
0ohm
P8341
23
Shield
21
1
D2+
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CERemote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
20 22
Shield
C8342
0ohm
C8341
0ohm
C8377
104Z
R8359 0
R8358 0
Q8606
DTC144EE
R8361
470
R8362
100
C8363 NC
R8360
2.2K
R8368
47K
Q8610
S-24CS02AFT-V-G
1
A0
2
A1
3
A2
4
GND
5
SDA
6
SCL
7
WP
8
VCC
L8814
0ohm
Q8817
20 bit Bus Buffer 20 bit Bus Buffer
20 bit Bus Buffer 20 bit Bus Buffer
TC74VCX162827FT
29
2OE2
30
2D10
31
2D9
32
GND
33
2D8
34
2D7
35
VCC
36
2D6
37
2D5
38
2D4
39
GND
40
2D3
41
2D2
42
2D1
43
1D10
44
1D9
45
1D8
46
GND
47
1D7
48
1D6
49
1D5
50
VCC
51
1D4
52
1D3
53
GND
54
1D2
55
1D1
56
OE2
1
1OE1
2
1Q1
3
1Q2
4
GND
5
1Q3
6
1Q4
7
VCC
8
1Q5
9
1Q6
10
1Q7
11
GND
12
1Q8
13
1Q9
14
1Q10
15
2Q1
16
2Q2
17
2Q3
18
GND
19
2Q4
20
2Q5
21
2Q6
22
VCC
23
2Q7
24
2Q8
25
GND
26
2Q9
27
2Q10
28
2OE1
D8955
Q8951
SPI-8010A
7
SWOUT
15
VREF
16
N.C
3
DGND
1
AGND
14
Comp
5
Reg
4
CE/SS
11
VIN
2
N.C
6
N.C
8
N.C
9
N.C
10
N.C
13
N.C
12
B.S
R8951
C8989
C8959
L8813
0ohm
R8937
10K
R8971
Q8813
T
C74VCX162827FT
29
2OE2
30
2D10
31
2D9
32
GND
33
2D8
34
2D7
35
VCC
36
2D6
37
2D5
38
2D4
39
GND
40
2D3
41
2D2
42
2D1
43
1D10
44
1D9
45
1D8
46
GND
47
1D7
48
1D6
49
1D5
50
VCC
51
1D4
52
1D3
53
GND
54
1D2
55
1D1
56
OE2
1
1OE1
2
1Q1
3
1Q2
4
GND
5
1Q3
6
1Q4
7
VCC
8
1Q5
9
1Q6
10
1Q7
11
GND
12
1Q8
13
1Q9
14
1Q10
15
2Q1
16
2Q2
17
2Q3
18
GND
19
2Q4
20
2Q5
21
2Q6
22
VCC
23
2Q7
24
2Q8
25
GND
26
2Q9
27
2Q10
28
2OE1
C8866
104Zx4
104Zx4
C8863
C8864
C8865
C8862
C8860
C8861
C8858
C8855
C8856
C8857
Q8818
T
C74VCX162827FT
29
2OE2
30
2D10
31
2D9
32
GND
33
2D8
34
2D7
35
VCC
36
2D6
37
2D5
38
2D4
39
GND
40
2D3
41
2D2
42
2D1
43
1D10
44
1D9
45
1D8
46
GND
47
1D7
48
1D6
49
1D5
50
VCC
51
1D4
52
1D3
53
GND
54
1D2
55
1D1
56
OE2
1
1OE1
2
1Q1
3
1Q2
4
GND
5
1Q3
6
1Q4
7
VCC
8
1Q5
9
1Q6
10
1Q7
11
GND
12
1Q8
13
1Q9
14
1Q10
15
2Q1
16
2Q2
17
2Q3
18
GND
19
2Q4
20
2Q5
21
2Q6
22
VCC
23
2Q7
24
2Q8
25
GND
26
2Q9
27
2Q10
28
2OE1
C8869
C8868
C8867
C8983
R8955
C8997
C8975
Q8959
NC
L8956
R8952 47
L8952
RCP1317
NP470M
D8957
L8958
L8962
BLM21PG
221SN1
R8957
1.5K
C8999
105Z
C8998
105Z
C8992
105Z
C8961
682K
Q8954
SPI-8010A
7
SWOUT
15
VREF
16
N.C
3
DGND
1
AGND
14
Comp
5
Reg
4
CE/SS
11
VIN
2
N.C
6
N.C
8
N.C
9
N.C
10
N.C
13
N.C
12
B.S
Q8952
SPI-8010A
7
SWOUT
15
VREF
16
N.C
3
DGND
1
AGND
14
Comp
5
Reg
4
CE/SS
11
VIN
2
N.C
6
N.C
8
N.C
9
N.C
10
N.C
13
N.C
12
B.S
R8954 47
R8953
47
C8960
682K
R8973
L8953
RCP1317
NP470M
L8954
RCP1317
NP470M
L8957
L8961
R8972
D8956
NC
NC
NC
NC
C8990
105Z
C8991
105Z
L8963
BLM21PG
221SN1
C8962
682K
R8966
1.5K
R8958
NC
R8965
1.5K
L8960
C8984
104Z
C8985
104Z
C8986
104Z
R8956
820
R8964
820
C8976
104Z
C8977
104Z
C8978
104Z
JL8002B
5
4
3
2
1
Q8957
DTC144EE
Q8956
Q8958
DTC144EE
R8963
R8975
47K
Q8964
DTC144EE
C8817
222K
C8802
220/4
+
C8803
220/4
+
C8820 105Z
C8804
220/4
+
C8805
220/4
+
R8813
22
R8812
22X4
R8811
22X4
C8810
105Z
C8801
105Z
Q8801
Multi Format
Video Encoder
ADV7342BSTZ
1
VDDIO
2
TEST0
3
TEST1
4
Y0
5
Y1
6
Y2
7
Y3
8
Y4
9
Y5
10
VDD
11
DGND
12
Y6
13
Y7
14
TEST2
15
TEST3
16
C0
17
C1
18
C2
19
ALSB/SPI_SS
20
SDA/SCLK
21
SCL/MOSI
22
P_HSYNC
23
P_VSYNC
24
P_BLANK
25
C3
26
C4
27
C5
28
C6
29
C7
30
CLKIN_A
31
EXT_LF2
32
PGND
33
EXT_LF1
34
PVDD
35
COMP2
36
REST2
37
DAC_6
38
DAC_5
39
DAC_4
40
AGND
41
VAA
42
DAC_3
43
DAC_2
44
DAC_1
45
COMP1
46
VREF
47
RSET1
48
48:SFL/MISO
49
S_VSYNC
50
S_HSYNC
51
TEST4
52
TEST5
53
S0
54
S1
55
S2
56
VDD
57
DGND
58
S3
59
S4
60
S5
61
S6
62
S7
63
CLKIN_B
64
GND_IO
R8804
22X4
L8851
2R2
L8852
2R2
L8853
2R2
L8854
100
L8855
100
L8856
100
C8913
C8907-C8918
NC
R8901-R8924
NC
C8914
C8915
C8910
C8911
C8912 C8918
C8916
C8818
105Z
R8807
NC
R8810 22X4
R8814
180
R8815
3.3K
R8819
820
R8818
3.3K
R8817
3.3K
R8816
180
C8814 105Z
C8819
222K
R8801 22X4
R8803
22X4
C8821
105Z
R8802
22X4
C8917
C8909
C8908
C8907
R8821
820
C8815
154K
C8812
154K
R8806
10K
R8919
R8913
R8914
R8920
R8921
R8915
R8916 R8922
R8923 R8917
R8924 R8918
R8907
R8901
R8902 R8908
R8909
R8910 R8904
R8905
R8911
R8906 R8912
R8820
3.3K
L8802
LBC2518T4R7M
L8801
R8903
C8816
153K
C8813 153K
C8838
470J
C8839
470J
C8840
470J
Q8802
XC6213B182MR
1
VIN
2
VSS
3
CE
4
NC
5
VOUT
C8824
100/4
C8823
105Z
R8822
47K
C8822
105Z
Q8803
DTC144EE
C8825
225K
+3.3VHD1
+1.8VEN
D8801 1SS352
R8805
22X4
C8811
105Z
P4104A
TX-SR706,DTR-6.9 11 pin
TO NAVD-9505
SD-5:C1
TO NAVD-9505
SD-5:D1
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C8919
100/4
+
C8920 105Z
Q8902
BA33BC0FP
1
I
2
G
3
O
+4V
+3.3V
L8804
LBC2518T4R7M
L8803
LBC2518 T4R7M
+1.8V
C8859
C8870
104Zx4
104Zx4
Q8814
T
C74VCX162827FT
29
2OE2
30
2D10
31
2D9
32
GND
33
2D8
34
2D7
35
VCC
36
2D6
37
2D5
38
2D4
39
GND
40
2D3
41
2D2
42
2D1
43
1D10
44
1D9
45
1D8
46
GND
47
1D7
48
1D6
49
1D5
50
VCC
51
1D4
52
1D3
53
GND
54
1D2
55
1D1
56
OE2
1
1OE1
2
1Q1
3
1Q2
4
GND
5
1Q3
6
1Q4
7
VCC
8
1Q5
9
1Q6
10
1Q7
11
GND
12
1Q8
13
1Q9
14
1Q10
15
2Q1
16
2Q2
17
2Q3
18
GND
19
2Q4
20
2Q5
21
2Q6
22
VCC
23
2Q7
24
2Q8
25
GND
26
2Q9
27
2Q10
28
2OE1
R8974
C8988
NC
+3.3V_ANG
D8958
1SS352
R8962
1K
R8970
1K
D8954
RSX501L-20
C8982
105Z
C8958
470/10
C8996
220/25
C8970 105Z C8974
473K
C8966
102J
C8995
220/25
C8965
223K
C8969 105Z
C8973
473K
Q8953
SPI-8010A
7
SWOUT
15
VREF
16
N.C
3
DGND
1
AGND
14
Comp
5
Reg
4
CE/SS
11
VIN
2
N.C
6
N.C
8
N.C
9
N.C
10
N.C
13
N.C
12
B.S
D8953
RSX501L-20
C8957
470/10
C8981
105Z
R8969
1K
R8961
1K
Q8962
NC
NC
Q8961
C8994
220/25
C8968 105Z
R8968
1K
R8960
1K
D8952
RSX501L-20
C8956 470/10
C8980
105Z
C8972
473K
C8964
223K
Q8960
D8951
C8979 C8967
C8963
C8993
C8955 R8959
R8967 C8971
+3.3V
+3.3V
+4V
+4V +4VHD
+2.5V_DDR
L8965
BLM21PG
221SN1
L8964
L8959
L8951 L8955
+2.4VDSP
+1.8V_CORE
+3.3V_ANG
+3.3VHD1
TP1
1
2
+1.8V
+1.8V
+1.8V
+1.8V
+1.8V +1.8V
+1.8V
Q8362
SII9185
HDMI Receiver
41
R1X0-
42
R1X0+
43
AVCC33
44
R1X1-
45
R1X1+
46
AGND
47
R1X2-
48
R1X2+
49
AVCC18
50
DSDA1
51
DSCL1
52
RPWR1
53
CEC_D
54
CEC_A
55
AVCC33
56
HPD2
57
AVCC18
58
R2XC-
59
R2XC+
60
AGND
61
R2X0-
62
R2X0+
63
AVCC33
64
R2X1-
65
R2X1+
66
AGND
67
R2X2-
68
R2X2+
69
AVCC18
70
DSDA2
71
DSCL2
72
RPWR2
73
DVCC18
74
DGND
75
RSVDL
76
HPDIN
77
TSDA
78
TSCL
79
TPWR/I2CADDR
80
AGND
1
TX2+
2
TX2-
3
AGND
4
TX1+
5
TX1-
6
AVCC18
7
TX0+
8
TX0-
9
AGND
10
TXC+
11
TXC-
12
EXTSWING
13
RESET#
14
LSDA/EPSEL[0]
15
LSCL/EPSEL[1]
16
HPD0
17
AVCC18
18
R0XC-
19
R0XC+
20
AGND
21
R0X0-
22
R0X0+
23
AVCC33
24
R0X1-
25
R0X1+
26
AGND
27
R0X2-
28
R0X2+
29
AVCC18
30
DSDA0
31
DSCL0
32
RPWR0
33
DVCC18
34
DGND
35
I2CSEL/INT
36
HPD1
37
AVCC18
38
R1XC-
39
R1XC+
40
AGND
Q8963
DTC144EE
+3.3VDSP
+1.8VSW
TX-SR706, DTR-6.9 only
+3.3VHD1
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
U20 HDMI PC BOARD
+3.3V
+3.3V +3.3V
+3.3V
+3.3V
+3.3V
TX-SR806,DTR-7.9 23 pin
SN74CB3T3306DCT
1
1OE
2
1A
3
1B
4
GND
5
2A
6
2B
7
2OE
8
VCC
<Note>
Refer to SCHEMATIC DIAGRAM-16 (SD-16)
for HDMI signal waveforms.
WF41
WF41
WF41
WF42
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
NOTE
TX-SR706
TX-SA706
DTR-6.9 TX-SR806
TX-SA806
DTR-7.9
TX-SA706X