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Onkyo TX-NR828(B) Service Manual page 40

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A
B
SCHEMATIC DIAGRAMS-17(PART-17)
HDMI INPUT SECTION
1
BAHDM-1357(4/8)
U0080
HDMI PC BOARD
2
*C8671
GNDSH
102K
23
21
1
RXG_2+
D2+
2
D2_Shield
3
RXG_2-
D2-
4
RXG_1+
D1+
5
D1_Shield
6
RXG_1-
D1-
7
RXG_0+
D0+
8
D0_Shield
9
RXG_0-
D0-
10
RXG_C+
CK+
11
CK_Shield
12
RXG_C-
CK-
13
CEC
CERemote
14
NC
TP671
15
DDCG_SCL
DDC_CLK
3
16
DDCG_SDA
DDC_DATA
17
GND
TP672
18
5V_DETG
+5V
19
HP_CTRLG
HP_DET
22
20
TP673
R8610
TMDS/DDC/HP/RnPWR
0
GNDSH
C8661
102K
23
21
1
RXF_2+
D2+
2
D2_Shield
3
RXF_2-
D2-
4
RXF_1+
D1+
5
D1_Shield
6
RXF_1-
D1-
7
RXF_0+
D0+
8
D0_Shield
9
RXF_0-
D0-
4
10
RXF_C+
CK+
11
CK_Shield
12
RXF_C-
CK-
13
CEC
CERemote
14
NC
TP661
15
DDCF_SCL
DDC_CLK
16
DDCF_SDA
DDC_DATA
17
GND
TP662
18
5V_DETF
+5V
19
HP_CTRLF
HP_DET
22
20
TP663
C8662
102K
50V
C8651
GNDDG
102K
50V
23
21
1
RXE_2+
D2+
2
D2_Shield
3
RXE_2-
D2-
5
4
RXE_1+
D1+
5
D1_Shield
6
RXE_1-
D1-
7
RXE_0+
D0+
8
D0_Shield
9
RXE_0-
D0-
10
RXE_C+
CK+
11
CK_Shield
12
RXE_C-
CK-
13
CEC
CERemote
14
NC
TP651
15
DDCE_SCL
DDC_CLK
16
DDCE_SDA
DDC_DATA
17
GND
TP652
18
5V_DETE
+5V
19
HP_CTRLE
HP_DET
22
20
TP653
C8652
102K
6
7
CEC
HDMI OUT
BAHDM-1357(3/8)
8
PART-16
HDMI PART
TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
C
D
HDMI SW IN6-IN8
IN7
R8202
1
SDA_SINK 48
HP_CTRLF
HPD2
1k
2
47
DDCF_SDA
SDA2
SCL_SINK
3
46
DDCF_SCL
SCL2
Z1
4
45
RXF_C-
B21
Y1
5
HPD_SINK 44
RXF_C+
C8217
A21
R8234
6
Q8201
43
5V_DETF
POW2
Z2
105K
39k
7
42
RXF_0-
B22
Y2
RXF_0+
8
GND3 41
A22
9
40
GND1
PS331TQFP64G
Z3
RXF_1-
10
39
C8213
B23
Y3
11
VCC3 38
RXF_1+
C8212
103K
A23
12
37
VCC1
Z4
C8233
104K
C8227
13
36
RXF_2-
B24
Y4
14
I2C_ADDR 35
RXF_2+
C8238
A24
R8241 39k
15
SCL_CTL 34
5V_DETE
POW1
105K
R8203 1k
16
SDA_CTL 33
HP_CTRLE
HPD1
R8251 1.8k
R8249 1.8k
IN5
C8249
102K
C8250
106K
L8203
+3.3VHDR
BLM18PG181SN1D
P[8:15]
COMPONENT OUT
BAHDM-1357(2/8)
BAHDM-1357(3/8)
PART-15
PART-16
VMPU PART
HDMI PART
E
F
RX_RST
RX_SDA
RX_SCL
RX_INT
5V_DET567
R8224 33
VS
DDC_IN567_SDA
TP8204
DDC_IN567_SCL
TP8205
IN567_C-
R8231 33
IN567_C+
HS
HP_CTRL567
TP8203
IN567_0-
IN567_0+
P7_YCrCb
IN567_1-
P6_YCrCb
R8219
33x4
103K
IN567_1+
P5_YCrCb
P4_YCrCb
IN567_2-
104K
IN567_2+
R8252
4.7k
RXSW_SCL
TP8201
P3_YCrCb
R8236
33
RXSW_SDA
TP8202
P2_YCrCb
R8239
33
P1_YCrCb
R8246
33
P0_YCrCb
R8247
33
DEC_LLC
R8244
33
Q8205
1
VOUT 5
VIN
2
VSS
3
NC 4
CE
BU18TD3WG-TR
Q8207
KRC104S
RX_PDN
P[0:7]
TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
G
H
I
SD Video Decoder
C8208
Y
104K
C8210
Pb/Cb
104K
C8211
Pr/Cr
104K
1
24
HS
AIN3
2
23
DGND1
AIN2
C8221
103K
3
AVD 22
DVDDIO
C8220
Q8202
C8219
103K
104K
4
VREFN 21
C8224
104K
SFL
5
VREFP 20
C8222
104K
C8225
104K
P7
6
ADV7180KCP32Z
19
P6
AIN1
Y
C8232
7
PVDD 18
P5
8
17
103K
P4
ELPF
C8231
33
104K
ePad
C8245
106K
R8237
1M
X8201
28.6363MHz
C8259
103K
C8258
103K
C8251
104K
L8205
L8206
Q8203
BLM18PG181SN1D
BLM18PG181SN1D
1
VOUT 5
VIN
2
VSS
3
NC 4
CE
BU18TD3WG-TR
R8233
0
C8214
104K
C8215
106K
GNDDG
Q8206
KRC104S
J
K
A8201
R8206
R8207
R8208
ADINCV
A8204
0
0
820
R8210
R8211
R8212
ADINPY
NC
NC
NC
A8205
12
12
560
R8213
R8214
R8215
ADINPB
A8206
0
0
820
R8216
R8217
R8218
ADINPR
0
0
820
GNDVD
A8207
GNDVD
GNDVD
MODEL NO.TX-NR626/NR727/NR828/DTR-30.5/40.5/50.5/HT-RC560
SCHEMATIC DIAGRAM (PART-17) HDMI INPUT SWITCH SECTION

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