![Harman Kardon AVR 370 Service Manual Download Page 182](http://html1.mh-extra.com/html/harman-kardon/avr-370/avr-370_service-manual_4112558182.webp)
(DM860A_Connector)
05.00.00
05.00.00
05.00.00
Y.K.Y
Y.K.Y
Y.K.Y
7
6
5
4
3
2
1
REVISION
SCHEMATIC DIAGRAM
4
1
SHEET
MODEL
1
1
1437SCPZ
DRAWING NO
DESIGN
CHECK
APPROVE
A
D
C
6
A
B
C
D
5
4
3
2
1
B
AVR270
VDD2
A
LED2
/n
IN
TS
EL
LED1
/REG
O
FF
XT
AL1
/CLK
IN
XT
AL2
VDDCR
TX
D
1
TX
D
0
TX
EN
nRST
nIN
T
MD
C
RBIAS
RXP
RXN
TXP
TXN
VDD1A
RXD1/MODE1
RXD0/MODE0
VDDIO
RXER/PHYAD0
CRS_DV/MODE2
MDIO
25.GND
1.GND
2.GND
3.3.3V
4.RXD0
5.3.3V
6.TXD0
7.GND
8.GND
9.1.9V
10.1.2V
11.1.9V
12.1.2V
13.GND
14.GND
15.NWAIT
16.RXD1
17.NCS2
18.TXD1
19.NREST
20.GND
21.3.3V_RTC
22.MCLK
23.GND
24.LRCK
25.SPI_DIN
26.SCLK
27.SPI_DOUT
28.A/D DATA0
29.SPI_CLK
30.D/A DATA0
31.SPI_NCS0
32.SPDIF_OUT
34.SPDIF_IN
33.NCS3
35.GND
36.GND
37.SSND7
38.USB_DN
39.I2C_SDA
40.USB_DP
41.I2C_CLK
42.USB_VBUS_DRV
43.GND
44.USB_VBUS
45.SPI_REQ
46.GND
47.PDOUT0
48.SSMD5
49.VCO0
50.SSMD4
51.GND
52.GND
53.ETH_LED_SPEED
54.ETH_LED_ACT
55.MIITXCLK
56.SSMD6
57.ETH_RXN
58.ETH_RXP
59.ETH_TXN
60.ETH_TXP
61.MIICRS
62.MIICOL
63.GND
64.GND
CX870 Low Density Connector
ET
HERN
ET
To B
C
O
MO
D
ULE
R3210
OPEN
R3211
33
R
3212
10K
C3209
1000P
L3205
HCB2012KF-221T25
L3206
HCB2012KF-221T25
C3214
OP
EN
C3217
OP
EN
C3213
4.7/6.3V
C3218
4.7/6.3V
1
2
3
4
5
6
7
8
R3218
33X4
1
2
3
4
5
6
7
8
R3216 33X4
1
2
3
4
5
6
7
8
R3217
33X4
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC322
LAN8720A-CP-TR
R3300
100(1%)
R3299
12K(1%)
C3271
0.1
C3270
0.1
C3268
1u
F
C3267
470P
R3302
OP
EN
R3303
1.5K
(1
%
)
R3304
OP
EN
C3272
0.1
R3301
OPEN
T13
R3305
10K
R3202
10K
R3203
10K
R3204
10K
32
31
29
30
27
28
17
18
19
20
21
22
24
23
25
26
16
15
13
14
12
11
10
9
8
7
6
53
4
1
2
CN
20
29
30
27
28
17
18
19
20
21
22
24
23
25
26
16
15
13
14
12
11
10
9
8
7
6
53
4
1
2
CN
21
R3101
33
R3102
33
R3103
33
R3104
0
R3112
33
R3109
33
R3114
33
R3116
33
R3105
33
R3108
33
R3107
33
R3110
33
C3206
0.
1
C3207
0.
01u
F
C3208
1000P
C3205
3216 22u
F/
6.
3V
C3102
0.
1
C3103
0.
01u
F
C3104
1000P
C3101
3216 22u
F/
6.
3V
R3111
33
R3106
33
BCO_1.2V
BCO_3.3V
CX870A_MODULE_INTERFACE
DEBUG_TX
E_RESET
E_RXDMOEI
E_TXDMIEO
E_256FS
E_SPIMOEI
E_64FS
E_SPICLK
E_DATA
E_SPICS
860SPDIF
USBD-
ESDA
USBD+
ESCL
BCO_VBUSDRV
USB_VBUS
E_REQ
ETH_RX-
ETH_TX-
E_SPIMIEO
E_FS
ETH_RX-
ETH_TX-
MIIPHYCLK
MIIRXD3
MIIRXD2
MIIRXER
MIIRXDV
MIIMDIO
MIIMDC
MIITXEN
MIITXD2
MIITXD3
PHY_RST
E_RESET
DEBUG_RX
BCO_3.3V
BCO_1.2V
Summary of Contents for AVR 370
Page 6: ...Audio video receiver AVR 3700 AVR 370 AVR 2700 AVR 270 Owner s Manual...
Page 164: ......
Page 168: ......
Page 169: ...AVRX70_JACK BD_MP_CUP12460Z_A sch 1 Fri Jul 13 16 07 54 2012...
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