SCH03_MAIN(3/12)
AUX_DETECT
MUTE_LED
CM_CTS
nUSB_FAULT_0
CONNECT_BUTTON_CORE
EASY_SETUP_TX2EASY_SETUP_TX
MODULE AWAKE
STBY_STATUS
MUTE_BUTTON_CORE
MB_TYPE
USB_DN0
USB_DP0
TPO-
TPO+
TPI+
TPI-
MCU_RESET
PLD_TMS
NETWORK_R
HEOS_I2S0_LRCK
HEOS_I2S0_BCK
CM_SSO
CM_MISO
CM_SCK
MB_REVISION
BIAS_DETECT
CM_MOSI
HEOS_I2S0_DATA
NETWORK_B
NETWORK_G
HEOS_I2S0_MCK
3.3VDCORE
3.3VDCORE
3.3VDCORE
10K
0402
R3
10K
0402
R15
10K
0402
R70
USB_HPEN_0
5VDCORE
5VDCORE
CM_RXD
CM_TXD CM_RTS
WAKEUP_MODULE
PLD_TDI
WPS_LED_ON
GND
TPI+
TPI-
TPO+
TPO-
0R
0603
L1
0R
0603
L2
GND
0.1uF
C28
1
TP8
10pF
50V
C18
10pF
50V
C19
10pF
50V
C20
10pF
50V
C21
D-_N
D-_P
TP_P
TP_N
TP2_P
TP2_N
USB_DN0
USB_DP0
VBUS
1
TP7
GND
Short Circuit Current Limit: 2.275A
USB CHARGE PORT CONTROLLER
3.3VDCORE
0.1uF
C12
nUSB_FAULT_0
USB_HPEN_0
3.3VDCORE3.3VDCORE
1uF
25V
C14
3.3VDCORE
80.6K
0402
R29
10K
0402
R26
10K
0402
R27
0R
R32
0R
R36
0R
R37
DNI
R30
0RR31
DNI
R38
27K
0402
R28
5VDCORE
120R@100MHz
FB1
VBUS
0.01uF
50V
C16
1nF
50V
C15
0.1uF
C17
GND
GND
3.3VDCORE
3.3VDCORE
3.3VDCORE
3.3VDCORE
CONNECT_BUTTON_CORE
CONNECT
VOL+_BUTTON_CORE
MUTE_BUTTON_CORE
VOL-_BUTTON_CORE
VOL+
VOL-
MUTE
3K3
0402
R22
3K3
0402
R23
3K3
0402
R24
0.1uF
50V
C22
UDT26A05L05
1
2
3
4
5
6
U6
GND
HEOS_I2S2_BCK
HEOS_I2S2_LRCK HEOS_I2S2_DATA
TDM8_DATA0
GND GND
NETWORK_R
NETWORK_G NETWORK_B
5VDCORE
1
TP9
1
TP10
1
TP11
180R
0603
R5
For horizontal On Main Board
Status LED
22RR1
22R
R2
22R
R43
CONNECT
0.01uF
50V
C550
GND
0.01uF
50V
C549
GND
BT_PAIR
BT_PAIR_BUTTON_CORE
10K
0402
R34
10K
0402
R33
10K
0402
R25
3K3
0402
R19
MCU_BTMD
PLD_TDO
PLD_TCK
VOL-_BUTTON_CORE
22RR45
22R
R67
22R
R73
22RR14
22R
R207
22RR208
22RR210
22RR211
Vcon
22RR41
22RR81
GND
VOL+_BUTTON_CORE
DSP_BTMD
RSB6.8SM
1
2
D11
RSB6.8SM
12
D14
MMBT3906LT1G
SOT-23
1
32
Q28
GND
100R
0402
R8
47K
0402
R415
100R
0402
R9
100R
0402
R10
AO3402
1
2
3
Q1
AO3402
1
2 3
Q2
AO3402
1
2 3
Q3
3.3VDCORE
BT_PAIR_BUTTON_CORE
BT_PAIR
3K3
0402
R16
LMBT3904LT1G
SOT-23
1
3
2
Q29
10K
0402
R417
10K
0402
R418
4K7
0402
R416
3.3V_EVER
GND
10K
0402
R419
10K
0402
R420
10K
0402
R421
MODULE AWAKE
MB_REVISION MB_REVISION2
GND
100pF
50V
C373
22RR68
22R
R44
22RR377
LED_ACT1
3.3VDCORE
DNI
0402
R405
DNI
0402
R406
DNI
0402
R404
I2C1_SCL
I2C1_SDA
I2C1_SCL
I2C1_SDA
22RR273
22RR275
MB_TYPE
MB_REVISION2
0R
R279
DNI
1
2
3
4
J5
3.3VDCORE
0RR280
300R
0603
R422
1K
0402
R424
LED_ACT1
LED_ACT2
0R
R282
0R
R283
MODULE AWAKE
IRSEL
3.3VDCORE
0.1uF
C203
DNIR412
DNIR413
DNI
0402
R410
1
TP6
1
TP12
1
TP13
2.2uF
6.3V
C1
2.2uF
6.3V
C2
470K
0402
R13
470K
0402
R11
470K
0402
R12
10K
0402
R35
10K
0402
R17
LMBT3904LT1G
SOT-23
1
32
Q19
4K7
0402
R454
GND
4K7
0402
R453
BAT54C
2
3
1
D35
BAT54C
2
3
1
D7
BAT54C
2
3
1
D8
BAT54C
2
3
1
D9
BAT54C
2
3
1
D12
KEYIN
3.3V_EVER
3K3
0402
R455
1
TP1
1
TP2
1
TP3
NETWORK_R
NETWORK_G
NETWORK_B
5VDCORE
GND GND GND
GND
100nF
16V
C129
1
TP4
1
TP5
Status LED
Connect to anoter board for Vertical
39pF
50V
C130
39pF
50V
C131
39pF
50V
C132
LED_ACT2
2A
1
2
3
4
5
6
7
8
9
J9
GND
IR_OUT
IR_Power
SN74AHC02DR
4
6
5
U21B
SN74AHC02DR
10
9
8
U21C
SN74AHC02DR
VCC
14
GND
7
U21E
SN74AHC02DR
13
12
11
U21D
SN74AHC02DR
1
3
2
U21A
SDA
5
SCL
6
WP
7
VCC
8
A0
1
A1
2
A2
3
GND
4
DNI
U37
GND
RSB6.8SM
1
2
DNI
D10
RSB6.8SM
12
DNI
D13
RSB6.8SM
1
2
D30
RSB6.8SM
1
2
D31
RSB6.8SM
1
2
D2
RSB6.8SM
12
D3
RSB6.8SM
1
2
D5
RSB6.8SM
1
2
D6
22uF
10V
C43
22uF
10V
C13
1nF
50V
C5
10nFC6
10nF
C7
10nF
C23
10nF
C24
10nF
C25
10nF
C26
10nF
C27
10nF
C58
10nF
C59
LMBT3904LT1G
SOT-23
1
32
Q11
10K
0402
R215
10nF
16V
C349
GND
10nF
16V
C350
10K
0402
R224
GND
GND
10nF
16V
C336
3.3V_EVER
GND
GND
TPS2546
IN
1
DM_OUT
2
DP_OUT
3
ILIM_SEL
4
EN
5
CTL1
6
CTL2
7
CTL3
8
STATUS
9
DP_IN
10
DM_IN
11
OUT
12
FAULT
13
GND
14
ILIM_LO
15
ILIM_HI
16
0
Thermal Pad
U5
PWM0
1
PWM1
2
PWM2
3
VDD
4
VDD
5
VDD
6
MCLK_I2S_0
7
SPDIF_OUT
8
GND
9
GND
10
WS_I2S_0
11
SDIN_I2S_0
12
BITCLK_I2S_0
13
SDOUT_12S_0
14
GND
15
GND
16
WS_I2S_1
17
SDIN_I2S_1
18
BITCLK_I2S_1
19
SDOUT_12S_1
20
GND
21
GND
22
WS_I2S_2
23
SDIN_I2S_2
24
BITCLK_I2S_2
25
SDOUT_I2S_2
26
GND
27
GND
28
12C0_SDA
29
USB2_P2_DM
30
12C0_SCL
31
USB2_P2_DP
32
GND
33
GND
34
I2C1_SDA
35
TDN_PHY0_CH1
36
I2C1_SCL
37
TDP_PHY0_CH1
38
SPI0_SS
39
TDN_PHY0_CH0
40
SPI0_MISO
41
GND
43
SPI0_CLK
45
UART1_TX
47
UART1_RX
49
USB2_VBUS_EN
51
GPIO_02
53
GPIO_04
55
GPIO_06/GND
57
GPIO_08
59
GPIO_10
61
GPIO_12
63
GPIO_14
65
GPIO_16
67
GPIO_18
69
GPIO_20
71
GPIO_22
73
GPIO_24/GND
75
ADC_AUXIN_0
77
ADC_AUXIN_2
79
TDP_PHY0_CH0
42
GND
44
SPI0_MOSI/GPIO_29
46
UART1_RTS/GPIO_30
48
UART1_CTS
50
PWM3
52
GPIO_03
54
GPIO_05
56
GPIO_07/GND
58
GPIO_09
60
GPIO_11
62
GPIO_13
64
GPIO_15
66
GPIO_17
68
GPIO_19
70
GPIO_21
72
FCT_RST
74
GPIO_25/ADC_BIAS
76
ADC_AUXIN_1
78
ADC_AUXIN_3
80
J6
18K
0402
R94
1uF
25V
C57
10nF
C9
1K
0402
R423
DNI
0603
R228
TP109
TP113
TP114
TP116
TP127
TP129
TP131
TP132
TP138
TP145
TP148
TP143
TP112
TP115
TP130
TP137
TP139
TP140
TP142
TP144
12
13
11
SN74LVC08APW
U15D
MODULE AWAKE
TDM8_PCLK0
TDM8_FS0
TDM_TMGFIX
R
G
B
D1
KRJ-13WDFKNL
RD-
8
RD+
7
4
5
RCT
6
TD-
2
TCT
3
TD+
1
SHLD
9
SHLD
10
J2
USB 4P AF DIP-038-G
VBUS
1
D-
2
D+
3
GND
4
SHLD1
5
SHLD2
6
J1
12
34
SW2
1
2
3 4
SW1
s220R
0603
R4
470R
0603
R7
DNI
0402
R533
100K
0402
R534
GND
DNI
0402
R530
DNI
0402
R536
Ref HEOSBAR DHT-S716H
R423 1k 5.1k
OPTION TABLE
※Use a tolerance of ± 1% (F product) for resistance.
h
11
Caution in
servicing
Electrical Mechanical Repair Information Updating
To Next Page
Loading...
