Onkyo TX-NR929 Service Manual page 61
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Also See for TX-NR929:
- Manuel d'instructions (160 pages) ,
- Manual de instrucciones (160 pages) ,
- Owner's manual (160 pages)
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SCHEMATIC DIAGRAMS-18(PART-18)
VMPU/ENCODER/POWER SUPPLY SECTION
1
Model No. TX-NR929,DTR-60.5,DHC-60.5 SCHEMATIC DIAGRAM (PART-18)
BAHDM-1419 ( 6 / 10 )
U0070
PROCESSING PC BOARD
HDBASETRXD
HDBASETIRIN
2
HDBASETTXD
GNDHD
22
*R8799
HDBASETTXD
UART Rx(3.3V)
RS-232C I/F
22
*R8798
HDBASETRXD
UART Tx(3.3V)
+3.3VHT
(350mA Max)
22
R8797
SPDIF
1k
*R8796
(DCDC Enable)
IR I/F
22
*R8795
from HDBT Sink
HDBASETIRIN
for RCV/BD control
22
R8794
HDBT_IRRX
To HDBT Sink
22
*R8793
VS100TX_SCL
22
*R8792
VS100TX_SDA
22
*R8791
VS100TX_MEM_SEL
22
*R8790
VS100TX_RESET_N
3
+5.2VDC
*P8701
600mA@DCDC use
+5.2VDC
1B
other
BAHDM1419
mount
NC
4
MAIN
VM_RST
MAIN
VM_RDY
MAIN
VM_MOSI
+3.3V_DA8x_IO
MAIN
VM_MISO
MAIN
+3.3VHT
VM_CLK
MAIN
LOADER_RDY
MAIN
HDMIZ2MUT
S-58LM20A-N4T1U
+3.3VHT
Q8711
R8759
THERMAL
1
VOUT 4
VDD
0
KYT_SDA
KYOTO
2
NC 3
VSS
KYT_CLK
KYOTO
KYT_RST
KYOTO
KYT_FHOLD
KYOTO
KYT_UPD
NC
KYOTO
Q8712
KYT_RDY
R8761
KYOTO
1
VOUT 4
VDD
KYT_REQ
KYOTO
NC
KYT_INT
KYOTO
2
NC 3
VSS
5
KYT_SCK
KYOTO
KYT_CS
KYOTO
ODDC_SDA
KYOTO
ODDC_SCL
KYOTO
HPLG_DET
KYOTO
KYT_LOCK
KYOTO
KYSPI_DO
KYOTO
KYSPI_DI
KYOTO
1st DSP Audio
INPSEL
To PART-20
Z2DAC_EN
R8701
DBG_RST
RX_INT
7844
KRC104S
10k
RX_SDA
Q8704
7844
WT_RST
DEBUG
RX_SCL
D8701
7844
C8701
DA2J10100
RX_RST
104K
16V
7844
VM_RST
MAIN
RX_PDN
7844
R8702
0
VSW_MUTE
R8752
100
R8703 4.7k
VSW
KYT_SDA
KYOTO
VSW_SDA
VSW
R8753
R8704 4.7k
KYT_CLK
100
KYOTO
6
VSW_SCL
R8705
10k
VSW
KYT_RST
KYOTO
VSW_VDET
VSW
KYT_FHOLD
KYOTO
VSW_CDET
R8706 4.7k
VSW
MHL_SDA
MHL
R8707 4.7k
MHL_SCL
MHL
R8708
MHL_RST
MHL
HDMIZ2MUT
47x4
MHL
R8760
4.7k
KYT_UPD
KYOTO
R8709
KYT_UPD2
KYOTO
10Kx4
KYT_REQ
KYOTO
KYT_INT
KYOTO
KYT_SCK
R8710 2.2k
KYOTO
KYT_SDO
KYOTO
R8711 2.2k
KYT_SDI
KYOTO
KYT_CS
MHL_INT
MHL
KYOTO
MHL_SDA
DBG_TXD
MHL
DEBUG
R8712
DBG_RXD
MHL_SCL
MHL
DEBUG
10Kx4
MHL_RST
MHL
9575-1
HDMI1_INT
MHL
9575-1
+3.3VHT
7
9575-1
HDMISDO
BLM18PG181SN1D
9575-1
HDMISDI
L8701
9575-1
HDMICLK
9575-1
SPICS
M2
9575-1
SPIHOLD
9575-1
HDMI1_RST
GNDHD
9575-1
HDMI1_INT
9575-1
HDMI1_SDA
GNDHD
9575-1
HDMI1_SCL
9575-1
Z2CEC1
9575-1
Z2CEC2
HDMI2_RST
9575-1
Z2CEC3
UM6K1N
9575-1
Z2CECF
HDMI1_RST
Q3305
9575-2
HDMI2_5V1
9575-2
HDMI2_5V0
9575-2
HDMI2_INT
9575-2
HDMI2_RST
9575-2
HDMI2_SCL
9575-2
HDMI2_SDA
8
VMPU:8701-8759
TX-NR929/ DTR-60.5/ DHC-60.5
C
D
JIG_PWB
R010
TP101
CS1
R011 NC
EN
CONNECTOR PART
GND_JIG
PART-17
SO
R012
NC
R013
SCK
NC
R014
NC
SI
TP102
NO USE
for FW Update
Host I/F
VS100TX control
(FW Update)
CSTCE8M00G55-R0
R8764
10k
X8701
8.00MHz
X3
X1
R8765
10k
X2
+3.3V_VMPU
2.2k
R8742
1
75
AVSS
PG7/INT7/WDTOUTn
2
PG6/SCK2/CS3n 74
10k
R8741
VREFH
2.2k
R8740
R3324 47
3
73
RESETn
PG5/SCL2/TB9IN1
2.2k
R8739
4
72
R3326 47
MODE
PG4/SDA2/TB9IN0
5
71
10k
R8738
HDMI2_INT
PL0/SDA0/TB0OUT
PG3/INT6/CS1n
6
PG2/SCK1/CS0n 70
10k
R8737
PL1/SCL0/TB1OUT
2.2k
R8736
7
69
HDMI2_SCL
PL2/SCK0/TB2OUT
PG1/SCL1/TB7IN1
2.2k
R8735
8
68
HDMI2_SDA
PL3/INT0/TB3OUT
PG0/SDA1/TB7IN0
9
PF4/TRACEDATA3 67
ETM_DATA3
PL4/TXD1/TB4OUT
10
PF3/TRACEDATA2 66
PL5/RXD1/TB5OUT
ETM_DATA2
11
PF2/TRACEDATA1 65
ETM_DATA1
PL6/SCLK1/TB6OUT/CTS1n
12
PF1/TRACEDATA0/SWV 64
ETM_DATA0
PL7/INT1/TB7OUT
13
PF0/TRACECLK 63
DVSS1
14
SWCLK 62
PM0/SCLK2/TB1IN0/CTS2n
15
SWDIO 61
PM1/TXD2/TB1IN1
104K
16V
16
Q8701
DVSS3 60
PM2/RXD2/ALARMn
47
17
TMPM361F10FG
DVDD3B2 59
C8706
PM3/INT2/TB3OUT
R8734
18
58
R8733
PM4/SCLK3/CTS3n
PE7/INT5/SCOUT
LOADER_RDY
2.2k
19
57
PM5/TXD3
PE6/A23/SCLK0/CTS0n
2.2k
R8732
20
56
PM6/RXD3
PE5/A22/RXD0
R8731
21
55
PM7/INT3
PE4/A21/TXD0
22x4
22
54
PN0/TXD4
PE3/A20/TB6IN1
23
53
R8730
VS100TX_RESET_N
PN1/RXD4
PE2/A19/TB6IN0
10Kx4
24
52
VS100TX_SCL
PN2/SCLK4/TB2IN0/CTS4n
PE1/A18/TB5IN1
25
51
VS100TX_SDA
PN3/INT4/TB2IN1/RMIN0
PE0/A17/TB5IN0
1
3
Q8702
2
UM6K1N
4
6
5
2.2k
R8716
ENC_SCL
VS100TX_MEM_SEL
R8717
HDMI2_5V1
2.2k
ENC_SDA
E
F
VMPU/POWER SUPPLY SECTION
+3.3VNET
+3.3VNM
Top type
DBG_RST
SWD_DATA
DBG_RXD
MHL_INT
MHL
SWD_CLK
INPSEL
VHD
VHD_RST
+3.3V_VMPU
ODDC_SCL
VHD
VHD_CLK
ETM_DATA0
ODDC_SDA
VHD
VHD_SDA
DBG_TXD
9575-2
GNDHD
9575-2
9575-2
9575-2
DEBUG
DEBUG
DEBUG
Top type
DEBUG
ETM_CLK
ETM_CLK
DEBUG
DBG_RST
SWD_CLK
DEBUG
SWD_CLK
SWD_DATA
DEBUG
SWD_DATA
+3.3V_VMPU
GNDHD
Z2CECF
TX2
ETM_DATA3
VM_CLK
MAIN
ETM_DATA2
VM_MOSI
MAIN
ETM_DATA1
VM_MISO
MAIN
ETM_DATA0
VM_RDY
MAIN
BUS_THR
OERXTH3
BUS_VHD
DSP2SDI
OERXTH2
VHD
DSP2CLK
VHD_LOCK
DSP2SDO
TC74LCX125FT(EL_K)
VSW_SDA
Q8703
VSW
DSP2_CS
14
1 1
VCC
13 13
2 2
VSW_SCL
12 12
3 3
VSW
11 11
4
4
R8358
10 10
5
5
0
KYSPI_DO
9 9
6
6
8 8
KYT_CS
GND
7
KYT_SDI
KYT_UPD2
KYT_SCK
KYT_SDO
KYSPI_DI
R8357
0
C8710
104K
16V
G
H
I
+5.0VNM
+5.0VST
XC6701B502PR
Q8975
1
VIN 5
VOUT
2
VSS
3
NC 4
CE
DA2J10100
D8952
+5.0VST
STBPOWER2
+5.2VDC
+5.0VHT
R8951
V1
47k
L8903
DA2J10100
BLM21PG221SN1
D8951
L8902
L8904
C6-K5RA-10UH
Q8954
5
VIN 1
VOUT
BLM21PG221SN1
47k
VSS 2
R8953
4
CE 3
NC
MM3404A50NRE
+3.3VHT
+3.3VDC
TPS22924CYZPR
Q8955
+3.3VHT
A1
VIN1
VOUT1
A2
B1
VIN2 B2
VOUT2
V2
C1
ON C2
GND
Q8956
KRC104S
BLM21PG221SN1
L8913
L8912
L8914
C6-K5RA-10UH
BLM21PG221SN1
TPS22924CYZPR
Q8959
A1
VIN1
VOUT1
A2
B1
VIN2 B2
VOUT2
C1
ON C2
GND
Q8960
KRC104S
+1.8VDC
V3
TPS22924CYZPR
BLM21PG221SN1
Q8957
L8923
A1
VIN1
VOUT1
A2
B1
VIN2 B2
L8922
VOUT2
L8924
C6-K5RA-10UH
C1
ON C2
GND
Q8958
BLM21PG221SN1
KRC104S
+1.8VHT
TPS22924CYZPR
Q8961
+1.3VDC
A1
VIN1
VOUT1
A2
B1
VIN2 B2
VOUT2
+3.3VHT
C1
ON C2
V4
GND
Q8962
KRC104S
BLM21PG221SN1
L8933
L8934
C6-K5RA-10UH
BLM21PG221SN1
L8932
+1.1VNM
+1.1VDC
V5
NC
R8988
BLM21PG221SN1
L8943
TPS22924CYZPR
Q8985
L8985
L8944
C6-K5RA-10UH
A1
VIN1
VOUT1
A2
B1
VIN2 B2
BLM18PG121SN1D
BLM21PG221SN1
L8942
VOUT2
C1
ON C2
GND
TX-NR929/ DTR-60.5/ DHC-60.5
J
K
POWER SUPPLY
L8951
BLM18PG181SN1D
RN2401(TE85L_F)
R8981
Q8981
4.7k
R8975
47
Q8982
TP11
KRC104S
+12V
GNDHD
+5V_VD
GNDHD
+12V
TP12
R8903
100k
P8985
NPLG-2P116
2SC2712-GR
GNDHD
Q8902
47k
+12V_JIG
R8909
R8986
D8986
1k
DA2J10100
STBPOWER2
STBPOWER2
R8913
100k
2SC2712-GR
DA2J10100
Q8912
D8912
R8911
STBPOWER1
STBPOWER1
47k
NETPOWER
NETPOWER
D8913
DA2J10100
R8923
100k
DA2J10100
D8922
2SC2712-GR
Q8922
D8924
D8923
DA2J10100
DA2J10100
L8921
BLM21PG221SN1
R8933
100k
DA2J10100
D8932
Q8932
2SC2712-GR
L8931
BLM21PG221SN1
R8943
100k
L8941
BLM21PG221SN1
TITLE
DRAWING No.
VMPU/ENCODER/POWER SUPPLY SECTION
RC-202983
TX-NR929,DTR-60.5,DHC-60.5
DESIGN
CHECK
APPROV
SHEET
K.Takahama
C.Watarai
K.Murakami
35
2013/3/18
64
2013/3/18
2013/3/18
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