Onkyo TX-RZ720 Service Manual page 48

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1
PART-10 ARM USBEthernetWiFi SECTION
76
1
M2_USB_D+
3
M2_USB_D-
5
7
22
*R3737
AM_MMC0_CLK
D
9
22
*R3739
AM_MMC0_CMD
SDIO_RST
11
22
*R3741
AM_MMC0_DAT0
13
22
*R3743
AM_MMC0_DAT1
15
22
*R3745
AM_MMC0_DAT2
17
22
*R3746
AM_MMC0_DAT3
19
22
*R3710
SDIO_WAKE_WB
SDIO_Wake
21
SDIO_RST_WB
23
SDIO_RST
AM_MMC0_DAT0
AM_MMC0_DAT0
AM_MMC0_DAT1
AM_MMC0_DAT1
AM_MMC0_DAT2
AM_MMC0_DAT2
33
AM_MMC0_DAT3
AM_MMC0_DAT3
35
AM_MMC0_CLK
AM_MMC0_CLK
37
AM_MMC0_CMD
AM_MMC0_CMD
39
SDIO_WAKE
41
SDIO_WAKE
SDIO_RST
43
SDIO_RST
45
47
AM_UART1_CTSN
AM_UART1_CTSN
49
AM_UART1_RTSN
AM_UART1_RTSN
51
AM_UART1_RXD
AM_UART1_RXD
53
AM_UART1_TXD
AM_UART1_TXD
55
57
WLAN_EN
WLAN_EN
59
WL_IRQ
WL_IRQ
61
SLOW_CLK
SLOW_CLK
C
63
BT_EN
BT_EN
65
BT_WAKE
BT_WAKE
67
69
71
+3.3V_WB
BLM15PX121SN1D
73
*L3661
75
77
2
4
22
*R3709
(3.3V)
LED_WLAN
6
R3736
NM
PCMCLK
8
R3738
NM
PCMFR1
10
NM
R3740
PCMOUT
12
NM
R3742
PCMIN
14
22
*R3744
LED_BT
(3.3V)
16
UART_WAKE
18
22
*R3747
BT_WAKE
(3.3V)
20
22
*R3711
WB_UART1_TXD
22
GND_WB
22
*R3713
WB_UART1_RXD
32
22
*R3748
WB_UART1_RTSN
B
34
22
*R3749
WB_UART1_CTSN
36
38
40
42
44
46
48
(3.3V)
22
*R3750
SLOW_CLK
50
SUSCLK
52
(3.3V)
22
*R3751
BT_EN
54
22
*R3752
(3.3V)
WLAN_EN
56
58
60
62
64
66
Wi-Fi/Bluetooth antenna BPF
68
70
MODEL NO. Ecpect D4/D5
72
Dest. EXCEPT MDC/MDD/MDF/MJJ/MMR
74
P3655
20449-001E
DEA162450BT-2096A1-H
A
1
2
+1.8VAM_VDIG1
Expec D4/D5
+3.3VAM_VAUX2
BLM15PX121SN1D
*L3655
*Q3652
5
NC 1
VCC
A 2
NM
*R3695
47
4
GND 3
AM_UART1_CTSN
Y
SN74AUP1T17DCKR
GND_WB
*C3668
104K
16V
*Q3653
5
NC 1
VCC
A 2
*R3693
47
4
GND 3
AM_UART1_RXD
Y
SN74AUP1T17DCKR
*C3669
104K
16V
Q3666
NM
5
NC 1
VCC
A 2
R3727
47
SDIO_WAKE
4
GND 3
Y
NM
C3684
47
*R3729
SDIO_WAKE_WB
*Q3667
KRC402E
*Q3654
TC74VCX125FT
1
Vcc 14
*R3696
47
2
AM_UART1_RTSN
13
*R3697
47
3
WB_UART1_CTSN
12
4
11
AM_UART1_TXD
*R3699
47
5
10
WB_UART1_RXD
*R3700
47
6
7 GND
*C3670
16V
104K
GND_WB
+3.3V_WB
+3.3VNET
*R3758
+3.3VDC
0
NM
Q3664
1
VIN 5
VOUT
2
GND
3
EN 4
OC
GND_WB
No Mount
RMII2_TXD0
RMII2_TXD1
RMII2_TXEN
RMII2_CRS_DV
RMII2_RXD0
RMII2_RXD1
SMT STUD
RMII2_RXER
*P3658
RMII2_REFCLK
APCI0213-K001G
MDIO_CLK
MDIO_DATA
1
ETH_INT
PME_N1
NET_RST
+5.2VDC
P3656
C3688
20449-001E
1
3
BPF
2
GNDRF
GNDRF
No Mount
2
3
*R3694
USB0_DP
WB_UART1_RTSN
47
USB0_DM
USB0_DRVVBUS
USB0_VBUS
USB1_DP
*R3692
WB_UART1_TXD
USB1_DM
47
USB1_DRVVBUS
USB1_VBUS
USB0_OC
SDIO_WAKE_WB
USB1_OC
+3.3VAM_VAUX2
NM
+1.8VAM_VDIG1
L3658
*L3656
NM
BLM15PX121SN1D
R3708
SLOW_CLK
SLOW_CLK
SDIO_RST
*R3701
47
SDIO_RST_WB
*R3702
47
9
*R3703
47
8
TP3665
PON_NET
PON_NET
105K
C3651
MDIO_DATA
MDIO_CLK
C3652
226M
R3653
RMII2_RXD1
1k
RMII2_TXD0
RMII2_RXD0
RMII2_TXD1
RMII2_TXEN
RMII2_CRS_DV
4.7k
R3679
RMII2_RXD0
RMII2_RXD1
R3665
RMII2_RXER
C3654
104K
RMII2_REFCLK
MDIO_CLK
RMII2_CRS_DV
R3664
MDIO_DATA
RMII2_REFCLK
R3652
R3666
RMII2_RXER
ETH_INT
R3667
PME_N1
R3678 4.7k
NET_RST
RMII2_TXEN
RMII2_TXD0
RMII2_TXD1
PME_N1
+5.2V_USB
GND_ETH
GND_USB
GNDDG
GND_ETH
NET_RST
GNDDG
GND_WB
GNDDG
3
4
5
Schematic Diagram
0
USB0_DRVVBUS
*R3724
R3725 NM
PON_HDMI
USB0_DP
+5.2V_USB
USB0_DM
USB0_VBUS
USB0_OC
USB0_DRVVBUS
5
USB0_VBUS
*R3757
4
+3.3VAM_VAUX33
1k
*C3601
USB1_DP
FP6861C-E1AS5CTR
226M
USB1_DM
6.3V *R3601
10k
USB1_DRVVBUS
USB1_VBUS
USB0_DM
USB0_DP
USB0_OC
USB1_OC
+3.3VNET
NM
Q3656
5
1
USB1_VBUS
2
USB1_OC
4
3
*R3720
5
0
R3704
R3705
R3706
4
USB1_DRVVBUS
*C3604
NM
NM
NM
FP6861C-I1AS5CTR
226M
X3652
NM
6.3V
*R3602
10k
USB1_DM
USB1_DP
GND_WB
No Mount
+3.3VNET
L3651
BLM15PX121SN1D
6.3V
R3661
22
R3662
22
R3660
R3663
4.7k
3.9k
R3677
X3651
25MHz
C3666
NM
R3676
150J
560
C3667
17
8
VDDIO
XO
L3613
22
18
7
ETH_TX+
150J
TXP
1
22
19
RXDV/CONFIG2
6
ETH_TX-
RXC/B-CAST_OFF
TXM
2
22
20
5
ETH_RX+
RXER/ISO
RXP
3
47
21
4
ETH_RX-
INTRP/PME_N2/NAND_Tree#
RXM
22
3
C3656
104K
4
VDDA_3.3
TXC/PME_EN
MCF20104G900-T
23
2
C3657
104K
VDD_1.2
TXEN
24
1
TXD0
C3658
GND
ePad
NM
33
Q3651
C3689
10V
KSZ8091RNB
C3663
223K
50V
225K
C3662
6.3V
L3652
226M
BLM15PX121SN1D
TP3651
R3675
D3652
1k
D3651
SEC1803C
SEC1403C
No Mount
4
5
6
BAPRC-2409 (10/11)
*R3605
*C3603
*Q3601
102K
1k
50V
VOUT 1
VIN
GND 2
OC 3
EN
*C3602
226M
5
*L3611
+V
6.3V
1
3
4
D-
2
1
BLM15PX121SN1D
2
D+
*L3602
3
MCF12102G900-T
GND1
4
6
R3716 NM
C3674
103K
50V
GNDSH
GND_USB
*R3606
*C3606
102K
*Q3602
1k
50V
VOUT 1
VIN
GND 2
OC 3
EN
*C3605
226M
*L3612
6.3V
3
4
2
1
BLM15PX121SN1D
*L3604
MCF12102G900-T
*R3717
0
GND_USB
1:1
TD+
3
C1
TCT
2
C2
TD-
4
C4
8
7
1:1
RD+
5
75
75
C5
6
5
RCT
7
C3
RD-
6
C6
GND1
1
75
75
C7
2kw/1000pF
GND2
8
C8
9
10
P3651
MP04B1S2AM0-07T
GNDSH
TX-RZ620/RZ720
6
D
C
B
A

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