Hdmi Rx/ Decoder Section - Onkyo TX-NR717 Service Manual

A B
SCHEMATIC DIAGRAMS-17 (PART-17)

HDMI RX/ DECODER SECTION

BAHDM-1195 (3/10)
U005
1 MDMI PC BOARD
1 VSW_VDET
2 VSW_CDET
3 VSW_SDA
4 VSW_SCL
5 VSW_MUTE
6 GNDVD
R8297 R8217 R8218
7 ADINPR 75 12 12 C8205 104K
8 GNDVD
R8298 R8219 R8220
9 ADINPB 75 12 12 C8206 104K
10 GNDVD C8207 102K
11 ADINPY C8208 104K
12 GNDVD R8295 R8221 R8222
75 12 12
13 ADINCV C8209 104K
14 GNDVD R8296 R8223 R8224
75 12 12
15 DACPR
16 GNDVD
17 DACPB
18 GNDVD GNDVD
19 DACPY
20 GNDVD
21 DACCV
2
GNDHD
VGA_SCL
VGA_SDA
S1T1x_0+
S1T1x_0-
S1T1x_1+
S1T1x_1-
HDMI SW1 PART
S1T1x_2+
S1T1x_2-
PART-15 or 21
S1T1x_C+
S1T1x_C-
DDCS1T1x_SCL
DDCS1T1x_SDA
HP_CTRLTS1T1x
3
4
5
C
P8002B NSCT-9P2472
+5.0VHT
A3
R8201
A4
10K
A5 R8202
10K
A2
HC-49S_9C
A1
PR 28.6363MHz
C8210
150J
PB
SYNC2
C8211
Y_IN 180J
R8212 R8211
CVBS GNDHD 39 12 C8201 104K GNDHD
R8214 R8213 C8202 104K
39 12 C8203 104K
R8216 R8215 HS_IN1
39
12
VS_IN1
C8204 102K SYNC1
A6 A7
R8244 1K
1K
R8245 D18
RTERM
F22
RXA_0+
F23
RXA_0-
E22
RXA_1+ Q8201:E
E23
RXA_1-
D22 ADV7844
RXA_2+
D23
RXA_2-
G22
RXA_C+
G23
RXA_C-
R8246
F20
DDCA_SCL
E20
10K
DDCA_SDA
B20
RXB_0+
A20
RXB_0-
B19
RXB_1+
A19
RXB_1-
B18
RXB_2+
A18
RXB_2-
B21
RXB_C+
A21
RXB_C-
R8247
D20
DDCB_SCL
D19
10K DDCB_SDA
S1T1x_0+ B14
RXC_0+
S1T1x_0- A14
RXC_0-
S1T1x_1+ B13
RXC_1+
S1T1x_1- A13
RXC_1-
S1T1x_2+ B12
RXC_2+
S1T1x_2- A12
RXC_2-
S1T1x_C+ B15
RXC_C+
S1T1x_C- A15
RXC_C-
DDCS1T1x_SCL D17
DDCC_SCL
DDCS1T1x_SDA D16
DDCC_SDA
B8
RXD_0+
A8
RXD_0-
B7
RXD_1+
A7
RXD_1-
+5.0VHT
B6
RXD_2+
A6
RXD_2-
B9
RXD_C+
A9
RXD_C-
R8248
D15
DDCD_SCL
D14
10K DDCD_SDA
D7
CEC
GNDHD D12
RXA_5V
D9
RXB_5V
C10
RXC_5V
C9
RXD_5V
VIDA PART
D13
HPA_A
D10 PART-19 or 25
HPA_B
HP_CTRLTS1T1x D8
HPA_C
C8
HPA_D
H23
NC
H22
NC
A22
ARC_1-
B22
ARC_1+
A16
NC
B16
NC
A10
ARC_2-
B10
ARC_2+
D E
+3.3VHT
C8212
104K
M23 G11
REFP TEST1 A11
C8213
104K
M22 G12
REFN TEST2 A12
J21
TEST3 A13
GNDHD K22
XTALN
K23 C6 RX_PDN
Q8201:D
XTALP PWRDN1
C7
TEST14
GR_G_IN AC20
ADV7844
AIN1
GR_R_IN AC21 V3 RX_RST
AIN2 RESET
GR_B_IN AC22 P3 R8243 RX_SCL
AIN3 SCL
Y_IN AA23 P4 22 RX_SDA
AIN4 SDA
PR Y22 H3
AIN5 TTX_SDA A14
PB Y23 H4
AIN6 TTX_SCL A15
V23 G20
A16
AIN7 VGA_SCL
U23 H20
AIN8 VGA_SDA A17
U22
AIN9
R23 Y21
AIN10 NC
CVBS P22 AA20
AIN11 NC
P23 AA21
AIN12 NC
HS_IN1 AB21
HS_IN1/TRI5
VS_IN1 AB22
VS_IN1/TRI6 GNDHD
R20
HS_IN2/TRI7
R21
VS_IN2/TRI8
SYNC1 R8236 0 AB20
SYNC1
SYNC2 R8237 0 AA22
SYNC2
R8286 0 V22
SYNC3
0
R8239 R22
SYNC4
Y20
A9
GNDHD AOUT
V4
AVLINK
V20
TRI1
V21 F3
TRI2 EP_MISO A20
U21 F4
TRI3 EP_MOSI A21
U20 G3
A22
TRI4 EP_CS
G4
EP_SCK A23
R8240 0
R3
TEST4
T3
A10 TEST5
VMPU/ENCODER PART
PART-20 or 26
RXCB1 C2 W3
P1 NC
RXCB0 R8268 C1 AC4
P0 NC
33X4
RXCB3 D2 AB4
P3 NC
RXCB2 D1 W4
P2 SPDIF_IN
RXCB4 F2
P4 Q8201:C
RXCB5 R8269 F1 C4
P5 TEST11
RXCB6 33X4 G2 ADV7844 D4
P6 TEST13
RXCB7 G1 C3
P7 TEST10
RXCB8 H2 D3
P8 TEST12
RXCB9 R8270 H1
P9
33X4
RXCB10 J2 A4
P10 TEST7
RXCB11 J1 B4
P11 TEST9
A3
TEST6
RXY0 K2 B3
P12 TEST8
RXY1 R8271 K1
P13
33X4
RXY2 M2
P14
RXY3 M1
P15
RXY4 N2
P16
RXY5 R8272 N1
P17
RXY6 33X4 P1
P18
RXY7 P2
P19
RXY8 R1
P20
RXY9 R8273 R2
P21
RXY10 33X4 T1
P22
RXY11 T2
P23
RXCR0 V2
P24
RXCR1 R8274 W1
P25
RXCR2 33X4 W2 R4 R8279 100 HDMIINT
P26 INT1
RXCR3 Y1 T4 R8280 100 RX_INT
P27 INT2
RXCR4 Y2
P28
RXCR5 R8275 AA1
P29
RXCR6 33X4 AA2
P30
RXCR7 AB1
P31
RXCR8 AB2 K3 R8281 33 HDMI_LRCK
P32 DSD_SR AP5
RXCR9 R8276 AC2 K4 33 HDMI_BCK
R8282
P33 DSD_CLK SCLK
RXCR10 33X4 AB3 J4 R8283 100 HDMI_SPDIF
P34 DSD_L AP0
RXCR11 AC3
P35
N4 HDMI_FLR
AP1
DSD_R
RXPIXCLK R8277 V1 N3 R8284 HDMI_SLR
LLC DSD_SW AP2
33X4
RXHSYNC 10 B1 M4 HDMI_CSW
HS/CS DSD_C AP3
RXVSYNC A2 M3 HDMI_SBLR
VS/FIELD DSD_SL AP4
R8278
RXBLNK B2
FIELD/DE
L8209 R8285
RXFLD 33X4 D6 J3 HDMI_MCK
SYNC_OUT MCLK
BK1608LL241-T 56
HDMIINT
HDMI CONNECTOR PART
PART-19 or 25
F G
R8287 1KF
R8253 1KF
+3.3V_RAM
C8215 104K
C8216 105K AC14
SDRAM_VREF
MEM_CKE R8254 22 Y17
SDRAM_CKE
MEM_CK R8255 22 AA17
SDRAM_CK
AB17
SDRAM_CKN
R8256 4.7K AC17
SDRAM_UDQS
R8257 4.7K
Y11
SDRAM_LDQS
MEM_WE R8258 22 AC11
1 54 SDRAM_WE
VDD VSS MEM_CAS R8259 22 AB11
SDRAM_CAS
MEM_DQ0 2 53 MEM_DQ15
DQ0 DQ15
MEM_RAS AA10
3 52 SDRAM_RAS
VDDQ VSSQ MEM_CS Y10
R8260
MEM_DQ1 4 51 MEM_DQ14 SDRAM_CS
DQ1 DQ14 MEM_BA0 22X4 AC10
MEM_DQ2 5 50 MEM_DQ13 SDRAM_BA0
DQ2 DQ13 MEM_BA1 AB10
6 49 SDRAM_BA1
VSSQ VDDQ
MEM_DQ15 Y15
SDRAM_DQ15
MEM_DQ3 7 48 MEM_DQ12
DQ3 DQ12 MEM_DQ14 AC15
R8261
MEM_DQ4 8 47 MEM_DQ11 SDRAM_DQ14
22X4
DQ4 DQ11 MEM_DQ13 AB15
9 46 SDRAM_DQ13
VDDQ VSSQ MEM_DQ12 AA15
MEM_DQ5 10 45 MEM_DQ10 SDRAM_DQ12
DQ5 DQ10
MEM_DQ11 Y16
SDRAM_DQ11
MEM_DQ6 11 44 MEM_DQ9
DQ6 DQ9
MEM_DQ10 R8262 AC16
12 43 SDRAM_DQ10
22X4
VSSQ VDDQ MEM_DQ9 AB16
MEM_DQ7 13 42 MEM_DQ8 SDRAM_DQ9
DQ7 DQ8 MEM_DQ8 AA16
14 41 SDRAM_DQ8
R8251 VDD VSS MEM_DQ7 AA11
4.7K SDRAM_DQ7
15 40
LDQM NC
R8252 MEM_DQ6 R8263 Y13
MEM_WE 16 39 4.7K SDRAM_DQ6
22X4
WE UDQM MEM_DQ5 AA13
MEM_CAS 17 38 MEM_CK SDRAM_DQ5
CAS CLK MEM_DQ4 AB13
MEM_RAS 18 37 MEM_CKE SDRAM_DQ4
RAS CKE MEM_DQ3 AC13
MEM_CS 19 36 SDRAM_DQ3
CS NC
MEM_DQ2 R8264 Y14
SDRAM_DQ2
MEM_BA0 20 35 MEM_A11
BA0 A11 MEM_DQ1 22X4 AA14
MEM_BA1 21 34 MEM_A9 SDRAM_DQ1
BA1 A9 MEM_DQ0 AB14
MEM_A10 22 33 MEM_A8 SDRAM_DQ0
A10 A8
MEM_A0 23 32 MEM_A7
A0 A7 MEM_A11 Y7
SDRAM_A11
MEM_A1 24 31 MEM_A6
A1 A6
MEM_A9 R8265 AA7
MEM_A2 25 30 MEM_A5 SDRAM_A9
22X4
A2 A5 MEM_A8 AB7
MEM_A3 26 29 MEM_A4 SDRAM_A8
A3 A4 MEM_A7 AC7
C8218 104K 27 28 SDRAM_A7
VDD VSS MEM_A6 Y8
SDRAM_A6
C8219 104K
MEM_A5 R8266 AA8
C8220 104K SDRAM_A5
22X4
MEM_A4 AB8
C8221 104K SDRAM_A4
MEM_A3 AC8
C8222 104K SDRAM_A3
MEM_A2 Y9
C8223 104K SDRAM_A2
MEM_A1 R8267 AA9
SDRAM_A1
C8224 104K 22X4
MEM_A0 AB9
SDRAM_A0
MEM_A10 AC9
SDRAM_A10
GNDHD
+1.8VHT
L8202
BLM18PG181SN1D +1.8VAVDD N20
AVDD
N21
AVDD
N22
AVDD
N23
AVDD
P20
AVDD
P21
AVDD
W20
AVDD
W21
AVDD
W22
AVDD
W23
AVDD
Q8201:B
L8203
BLM18PG181SN1D +1.8VCVDD G15
CVDD ADV7844
G16
CVDD
G17
CVDD
H15
CVDD
H16
CVDD
H17
CVDD DVDDIO
E21
CVDD DVDDIO
F21
+3.3VHT CVDD DVDDIO
G21
CVDD DVDDIO
H21
Q8206
CVDD DVDDIO
BU18TD3WG-TR
DVDDIO
1 5 +1.8VPVDD J20
VIN VOUT PVDD DVDDIO
2 L8204 K20
GND BLM18PG181SN1D PVDD DVDDIO
3 4
STBY NC DVDDIO
A5
TVDD DVDDIO
A11
TVDD
A17
TVDD VDD_SDRAM
B5
TVDD VDD_SDRAM
B11
TVDD VDD_SDRAM
B17
TVDD VDD_SDRAM
C5
L8205 TVDD VDD_SDRAM
BLM18PG181SN1D +3.3VTVDD C11
TVDD VDD_SDRAM
C18
TVDD VDD_SDRAM
C19
TVDD VDD_SDRAM
C20
TVDD
C21
TVDD
C22
TVDD
C23
TVDD
D5
TVDD
GNDHD
D11
TVDD
D21
TVDD
TX-NR717/ 818 / DTR-40.4/ 50.4
H
A1 M14
GND GND
A23 M15
GND GND
B23 M16
GND GND
E3 M17
GND GND
E4 M20
GND GND
G7 M21
Q8201:F GND GND
G8 N8
GND GND
ADV7844
G9 N9
GND GND
G10 N10
GND GND
G13 N11
GND GND
G14 Q8201:A N12
GND GND
C12 N13
GND GND
ADV7844
C13 N14
GND GND
C14 N15
GND GND
H7 N16
GND GND
H8 N17
GND GND
H9 P8
GND GND
H10 P9
GND GND
H11 P10
GND GND
H12 P11
GND GND
H13 P12
GND GND
H14 P13
GND GND
C15 P14
GND GND
C16 P15
GND GND
C17 P16
GND GND
J7 P17
GND GND
J8 R8
GND GND
J9 R9
GND GND
J10 R10
GND GND
J11 R11
GND GND
J12 R12
GND GND
J13 R13
GND GND
J14 R14
GND GND
J15 R15
GND GND
J16 R16
GND GND
J17 R17
GND GND
J22 T8
GND GND
J23 T9
GND GND
K8 T10
GND GND
K9 T11
GND GND
K10 T12
GND GND
K11 T13
GND GND
K12 T14
GND GND
K13 T15
GND GND
K14 T16
GND GND
K15 T17
GND GND
K16 T20
GND GND
K17 T21
GND GND
K21 T22
GND GND
L3 T23
GND GND
L4 U15
GND GND
L8 U16
GND GND
L9 U17
GND GND
L10 Y3
GND GND
L11 Y4
GND GND
L12 Y5
GND GND
L13 Y12
GND GND
L14 Y19
GND GND
L15 AA3
GND GND
L16 AA4
GND GND
L17 AA5
GND GND
L20 AA12
GND GND
L21 AA19
GND GND
L22 AB5
GND GND
L23 AB19
GND GND
M8 AB23
GND GND
M9 AC1
GND GND
M10 AC5
GND GND
M11 AC19
GND GND
M12 AC23
GND GND
M13
GND
GNDHD
+1.8VHT
L8207
K7 +1.8VVDD BLM18PG181SN1D
VDD
L7
VDD
M7
VDD
N7
VDD
P7
VDD
R7
VDD
T7
VDD
U7
VDD
U8
VDD
U9
VDD
U10
VDD +3.3VHT
U11
VDD
U12
VDD
U13
VDD
U14
VDD
L8208
E1 +3.3VDVDDIO BLM18PG181SN1D
E2
L1
L2
U1
U2
U3
U4
+3.3V_RAM
AB6
AC6
L8206
BLM18PG181SN1D
Y6 +3.3V_RAM
Y18
AA6
AA18
AB12
AB18
AC12
AC18
GNDHD
Model No. TX-NR717/818/818AE,DTR-40.4/50.4
SCHEMATIC DIAGRAM (PART-17) HDMI RX / DECODER SECTION
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SCHEMATIC DIAGRAM (PART-23) HDMI RX / DECODER SECTION
20.DEC.2011