DOWNLOAD Sony HCD-EC719IP / HCD-EC919IP Service Manual ↓ Size: 6.51 MB | Pages: 38 in PDF or view online for FREE

Model
HCD-EC719IP HCD-EC919IP
Pages
38
Size
6.51 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hcd-ec719ip-hcd-ec919ip.pdf
Date
PREV: Sony SS-EC719IP / SS-WG919IP Service Manual

Sony HCD-EC719IP / HCD-EC919IP Service Manual ▷ View online

HCD-EC719iP/EC919iP
HCD-EC719iP/EC919iP
21
21
5-5.  SCHEMATIC  DIAGRAM - MAIN Board (3/7) -
A
3
8
6
E
2
9
D
5
B
C
7
1
4
(3/7)
MAIN BOARD
SDRAM
USB PORT
USB POWER SWITCH
USB SWITCH
S=1:2ĺON 1ĺOFF
S=0:1ĺON 2ĺOFF
RES_SWITCH
DQ[0..15]
RAS#
CAS#
BA[0..1]
DQM[0..1]
MA[0..11]
DCLK
WE#
0
A
B
0
A
B
D
1
A
B
1
A
B
D
DBA1
DQ8
DQ14
MA11
DRAS#
MA2
DQ15
MA5
DQ10
MA4
DQ13
MA8
DBA0
DQM1
DQ9
SDCLK
MA9
DQ11
MA3
MA6
DQM0
MA7
MA0
DCAS#
DWE#
MA10
DQ12
MA1
DQ2
DQ5
DQ1
DQ6
DQ4
DQ3
DQ0
DQ7
#
E
W
#
E
W
D
RAS#
DRAS#
#
S
A
C
#
S
A
C
D
K
L
C
D
K
L
C
D
S
USB_5V_IN
D+
D-
DP
LN_DM
LN_DP
DM
DM
USB_5V_IN
USB_EN
USB_FAULT
DP
LN_DM
LN_DP
LN
_D
M
LN
_D
P
DP
DM
DQM[0..1]
(2)
BA[0..1]
(2)
WE#
(2)
CAS#
(2)
DCLK
(2)
MA[0..11]
(2)
DQ[0..15]
(2)
RAS#
(2)
USB_EN
USB_FAULT
Ipod_Det
USBSW_SEL
USB_DP
USB_DM
USB_FAULT
USB_EN
RSW_EN
10uF/
10V/
Y
5
V
10uF/
10V/
Y
5
V
DRAM
CD MODE USE U10 
DVD  MODE USE U12
VDET=2V
VDET=2.68V
SD33
SD33
SD33
SD33
USB_VCC1
STB_5V
USB_VCC1
USB_VCC2
USB_VCC2
DVCC3
USB_VCC1
STB_3.3V
STB_3.3V
VCC_D
DVCC3
VCC_D
7
1
2
3
4
8
5
6
1
2
3
4
1
2
3
4
4
6
1
2
3
5
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
1
2
4
12
5
7
9
8
10
46
11
13
15
16
17
18
19
35
22
23
24
25
26
14
41
29
30
31
32
33
34
36
37
38
39
40
43
42
44
52
45
47
49
48
50
51
53
54
20
21
3
6
27
28
7
1
2
3
4
8
5
6
9
10
C11
0.1uF/50V/X7R
C11
0.1uF/50V/X7R
C1
00
0.
1uF/
25V/
Y
5V
C
100
0.
1uF/
25V/
Y
5V
FB17 500/500mA
FB17 500/500mA
U10
G556B1-P1U
U10
G556B1-P1U
FL2
FL2
R9
5
4.
7K
R
95
4.
7K
C9
8
0.
1uF/
25V/
Y5V
C
98
0.
1uF/
25V/
Y5V
XP7
4PIN/2.0mm
XP7
4PIN/2.0mm
R105
1K
R105
1K
R9
6
4.
7K
R
96
4.
7K
R103
NC/4.7K
R103
NC/4.7K
C9
6
1000pF/
50V/
X
7R
C
96
1000pF/
50V/
X
7R
R92
75K/1%
R92
75K/1%
C9
7
0.
1uF/
25V/
Y
5V
C
97
0.
1uF/
25V/
Y5V
C103
0.1uF/25V/Y5V
C103
0.1uF/25V/Y5V
CB2
0.
1uF/
25V/
Y
5V
CB2
0.
1uF/
25V/
Y
5V
C105
N
C
/0
.1
uF/
25V/
Y5V
C105
N
C
/0
.1
uF/
25V/
Y5V
C104
C104
R94
10K
R94
10K
CB1
0.
1uF/
25V/
Y
5V
CB1
0.
1uF/
25V/
Y
5V
R104
10K
R104
10K
R93
49.9K/1%
R93
49.9K/1%
R106
NC/100K
R106
NC/100K
U12
NC/MP6515
U12
NC/MP6515
C102
100pF/50V/NP0
C102
100pF/50V/NP0
C9
9
0.
1uF/
25V/
Y
5V
C
99
0.
1uF/
25V/
Y5V
TP41
TP41
220uF/16V
CE14
220uF/16V
CE14
R767
NC/0
R767
NC/0
C101
100pF/50V/NP0
C101
100pF/50V/NP0
R91
49.9K/1%
R91
49.9K/1%
TP40
TP40
Q9
NC/NPN_3DG3904M
Q9
NC/NPN_3DG3904M
C8
0.1uF/50V/X7R
C8
0.1uF/50V/X7R
U9
NX3DV42GU
U9
NX3DV42GU
R90
43.2K/1%
R90
43.2K/1%
220uF/16V
CE13
220uF/16V
CE13
CB3
0.
1uF/
25V/
Y
5V
CB3
0.
1uF/
25V/
Y
5V
R102
NC/15K/1%
R102
NC/15K/1%
R771
0
R771
0
R160
NC/10K
R160
NC/10K
R506
NC/0
R506
NC/0
C9
0.1uF/50V/X7R
C9
0.1uF/50V/X7R
XP8
5PIN/2.0mm
XP8
5PIN/2.0mm
C9
5
0.
1uF/
25V/
Y
5V
C
95
0.
1uF/
25V/
Y5V
U8
SDRAM_64Mb_M12L64164A-7T
U8
SDRAM_64Mb_M12L64164A-7T
R772
0
R772
0
U13
SGM7227
U13
SGM7227
R507
NC/0
R507
NC/0
++
++
IN
EN1
/OC1
/OC2
EN2
OUT1
OUT2
GND
1
2
3
4
/FAULT
OUT
IN
GND
/EN
ILIM
D+
D-
GND
HSD1-
HSD1+
HSD2-
HSD2+
OE
Vcc
S
1
2
3
4
5
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
DQML
WE
CAS
RAS
CS
A11
A10/AP
A0
A1
A2
A3
VCC
VSS
A4
A5
A6
A7
A8
A9
NC
CKE
CLK
DQMH
NC
VCCQ
DQ8
DQ9
VSSQ
DQ10
DQ11
VCCQ
DQ12
DQ13
DQ14
DQ15
VSS
BA0/A13
BA1/A12
VCCQ
VSSQ
VCC
VSS
HSD1+
VCC
S
D+
D-
HSD2-
GND
HSD1-
HSD2+
OE
HCD-EC719iP/EC919iP
HCD-EC719iP/EC919iP
22
22
5-6.  SCHEMATIC  DIAGRAM - MAIN Board (4/7) -
A
3
8
6
E
2
9
D
5
B
C
7
1
4
F
(4/7)
MAIN BOARD
MCU_RST
SWIM
RTC_SDA
RTC_SCL
TIME_ON/OFF
GND
PCON
YI
YO
MCU_RST
IPOD_DET
PCON
VFD_CLK
AMP_FAULT
MUTE
MCU_RXD
MCU_TXD
CP_SCL
CP_SDA
USB_EN
IR
VFD_DATA
USB_FAULT
MCU_RXD
POWER_EN
POWER_EN
CVBS0
CVBS0
MCU_RST
YI
YO
VOL+
VOL+
VOL-
VFD_CS
POWER_KEY
AM
P_FAULT
4052_SW2
USBSW_SEL
RSW_EN
IPOD_DET
POWER_FRQ
RTC_SCL
RTC_SDA
CP_SCL
CP_SDA
4052_SW1
4052_SW2
SWIM
VOL+
VOL-
4052_SW1
POWER_FRQ
IPOD_DET
IR
RSW_EN
VOL-
AMP_MUTE
USB_FAULT
USB_EN
USBSW_SEL
PCON
TIME_ON/OFF
VFD_CS
VFD_CLK
VFD_DATA
AUX_R
AUX_L
MIC
MIC_DET
MUTE
AMP_MUTE
POWER_EN
MIC_DET
MCU_TXD
POWER_FRQ
MIC_DET
GND
V_12V
POWER_KEY
PCON
5
AMP_FAULT
10
MUTE
10
MCU_RXD
6
MCU_TXD
6
USB_EN
7
USB_FAULT
7
POWER_EN
5
CVBS_OUT
8
USBSW_SEL
10
RSW_EN
10
IPOD_DET
10
POWER_FRQ
10
RTC_SCL
10
RTC_SDA
10
CP_SCL
10
CP_SDA
10
4052_SW1
10
4052_SW2
10
VFD_CS
10
VFD_CLK
10
VFD_DATA
10
AUX_L
AUX_R
MIC
AUX_GND
MIC_GND
FAN_PWM
MPEG_REST
connect VFD Board
CVBS OUTPUT with DVD 
MUTE circuit
MIC_GND/ AUX_GND
connect to xp17 1pin
connect to xp17 2pin
connect to xp17 3pin
connect to xp17 6pin
connect to xp17 7pin
connect to xp17 8pin
connect to xp17 4pin
connect to xp17 5pin
STB_3.3V
RTC_3.3V
STB_3.3V
RTC_3.3V
RTC_3.3V
STB_3.3V
STB_3.3V
STB_5V
DVCC3
V_12V
V_-24V
CP3V3
CP3V3
VCC_D
STB_3.3V
V_12V
DVCC3
V_12V
1
2
3
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
1
2
3
4
5
6
7
8
21
1
2
3
4
5
6
7
8
2
3
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
24
23
22
21
20
19
18
17
32
31
30
29
28
27
26
25
1
2
3
4
5
6
7
8
9
R118
33
R118
33
R109
0
R109
0
R130
33
R130
33
R258
33
R258
33
C
226
100pF/
50V/
N
P0
C
226
100pF/
50V/
N
P
0
C113
33pF/50V/NP0
C113
33pF/50V/NP0
D3
LL4148
D3
LL4148
C
118
100pF/
50V/
N
P0
C
118
100pF/
50V/
N
P
0
R108
4.7K
R108
4.7K
R125
33
R125
33
47uF/16V
CE15
47uF/16V
CE15
C
121
100pF/
50V/
N
P0
C
121
100pF/
50V/
N
P
0
R128
33
R128
33
C
227
100pF/
50V/
N
P0
C
227
100pF/
50V/
N
P
0
XP19
NC/3PIN/2.0mm
XP19
NC/3PIN/2.0mm
R503
NC/0
R503
NC/0
C112
33pF/50V/NP0
C112
33pF/50V/NP0
XP9
4PIN/2.0mm
XP9
4PIN/2.0mm
C
122
100pF/
50V/
N
P0
C
122
100pF/
50V/
N
P
0
R120
33
R120
33
R
141
4.
7K
R
141
4.
7K
C
110
 
10PF/
5
0V/
NPO
C
110
 
10PF/
50V/
N
PO
XP15
12PIN/2.0mm
XP15
12PIN/2.0mm
R129
33
R129
33
R159
10K
R159
10K
XP18
NC/5PIN/2.0mm
XP18
NC/5PIN/2.0mm
R135
1M
R135
1M
R253
33
R253
33
C108
0.1uF/25V/Y5V
C108
0.1uF/25V/Y5V
R121
33
R121
33
R
136
4.
7K
R
136
4.
7K
R505
NC/0
R505
NC/0
R
138
4.
7K
R
138
4.
7K
C
228
100pF/
50V/
N
P0
C
228
100pF/
50V/
N
P
0
R
116
4.
7K
R
116
4.
7K
R261
33
R261
33
C117
0.
1uF/
25V/
Y5V
C117
0.
1uF/
25V/
Y5V
R150
75/1%
R150
75/1%
Q11
PNP_3CG3906M
Q11
PNP_3CG3906M
R256
33
R256
33
C
123
100pF/
50V/
N
P0
C
123
100pF/
50V/
N
P
0
R146
33
R146
33
C124
47pF/50V/NP0
C124
47pF/50V/NP0
R266
33
R266
33
C
229
100pF/
50V/
N
P0
C
229
100pF/
50V/
N
P
0
R122
33
R122
33
L3
1.8uH/50mA
L3
1.8uH/50mA
C
231
100pF/
50V/
N
P0
C
231
100pF/
50V/
N
P
0
C111
0.1uF/25V/Y5V
C111
0.1uF/25V/Y5V
C106
2.2uF/10V/Y5V
C106
2.2uF/10V/Y5V
R154
0
R154
0
R124
33
R124
33
Y3
12MHz/20PPM
Y3
12MHz/20PPM
R114
10K
R114
10K
C
119
100pF/
50V/
N
P0
C
119
100pF/
50V/
N
P
0
C
107
 
10PF/
5
0V/
NPO
C
107
 
10PF/
5
0V/
NPO
R107
10K
R107
10K
R157
100K
R157
100K
R115
1M
R115
1M
R
259
33
R
259
33
R254
33
R254
33
Y2
32.
768KH
z/
30PPM
Y2
32.
768KH
z/
30PPM
C
232
100pF/
50V/
N
P0
C
232
100pF/
50V/
N
P0
C
230
100pF/
50V/
N
P
0
C
230
100pF/
50V/
N
P
0
R262
33
R262
33
C125
47pF/50V/NP0
C125
47pF/50V/NP0
R504
NC/0
R504
NC/0
R155
33
R155
33
R
140
4.
7K
R
140
4.
7K
U14
PCF85163
U14
PCF85163
R110
33
R110
33
R144
33
R144
33
R156
1K
R156
1K
ESD5
PESD5V0S1BA_5.0V
ESD5
PESD5V0S1BA_5.0V
C114
10uF/10V/Y5V
C114
10uF/10V/Y5V
R257
33
R257
33
CE17
100uF/16V
CE17
100uF/16V
C116
1000pF/
50V/
X
7R
C116
1000pF/
50V/
X
7R
C
223
100pF/
50V/
N
P0
C
223
100pF/
50V/
N
P
0
R
137
4.
7K
R
137
4.
7K
R153
NC/0
R153
NC/0
R147
33
R147
33
R117
1M
R117
1M
R
260
33
R
260
33
XP17
8PIN/2.0mm
XP17
8PIN/2.0mm
C
120
100pF/
50V/
N
P0
C
120
100pF/
50V/
N
P
0
R
142
4.
7K
R
142
4.
7K
C115
1uF/16V/Y5V
C115
1uF/16V/Y5V
R113
1M
R113
1M
R151
10K
R151
10K
R148
33
R148
33
R145
33
R145
33
C
225
100pF/
50V/
N
P0
C
225
100pF/
50V/
N
P
0
P1
RCA/2H
P1
RCA/2H
R134
1M
R134
1M
R133
33
R133
33
U16
STM8S003K3
U16
STM8S003K3
R252
33
R252
33
D5
LL4148
D5
LL4148
R119
33
R119
33
D4
LL4148
D4
LL4148
R131
33
R131
33
U15
䡈ᴗ
IC 2.0C
U15
䡈ᴗ
IC 2.0C
R255
33
R255
33
C126
NC/100pF/50V/NP0
C126
NC/100pF/50V/NP0
R126
33
R126
33
R502
1K
R502
1K
MCU_RST
++
++
Apple Authentication
1
2
3
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
OSCI
OSCO
INT/
VSS
SDA
SCL
CLKOUT
VDD
1
2
3
4
5
6
7
8
NRST
OSCIN/PA1
OSCOUT/PA2
VSS
VCAP
VDD
[SPI_NSS] TIM2_CH3/(HS)PA3
PF4
PB7
PB6
I2C_SDA/ (T) PB5
I2C_SCL/(T) PB4
TIM1_ETR/AIN3/(HS) PB3
TIM1_CH3N/ AIN2/(HS) PB2
TIM1_CH2N/ AIN1/(HS) PB1
TIM1_CH1N/AIN0/(HS) PB0
PC7 (HS)/SPI_MISO
PC6 (HS)/SPI_MOSI
PC5 (HS)/SPI_SCK
PC4 (HS)/TIM1_CH4/CLK_CCO
PC3 (HS)/TIM1_CH3
PC2 (HS)/TIM1_CH2
PC1 (HS)/TIM1_CH1/UART1_CK
PE5 (HS)/SPI_NSS
PD7 (HS)/TLI [TIM1_CH4]
PD6 (HS)/UART1_RX
PD5 (HS)/UART1_TX
PD4 (HS)/BEEP/TIM2_CH1
PD3 (HS)/TIM2_CH2/ADC_ETR
PD2 (HS) [TIM2_CH3]
PD1 (HS)/SWIM
PD0 (HS)/ TIM1_BKIN [CLK_CCO]
GND
SDA
NC
NC
NC
SCL
RST
VCC
GND
Active Mode Current  : 7.5mA
HCD-EC719iP/EC919iP
HCD-EC719iP/EC919iP
23
23
5-7.  SCHEMATIC  DIAGRAM - MAIN Board (5/7) -
A
3
8
6
E
2
9
D
5
B
C
7
1
4
(5/7)
MAIN BOARD
4052_SW1
4052_SW2
ADC_INR
ADC_INL
AD_BCLK
AD_MCLK
AD_LRCK
AD_BCLK
AD_MCLK
AD_LRCK
AD_DATA
4052_SW2
4052_SW1
TUNER_SDA
TUNER_SCL
TUNER_L
TUNER_R
AD_DATA
AUX_L
AUX_R
L
R
GND
RDS
TUNER_SCL
TUNER_SDA
FM_3.3V
GND
MIC
TUNER_R
TUNER_L
RDS
AD_MCLK
6,11
AD_BCLK
6,11
AD_LRCK
6,11
AD_DATA
6
4052_SW2
8
4052_SW1
8
TUNER_SDA
8
TUNER_SCL
8
AUX_R
AUX_L
MIC
MIC_GND
AUX_GND
RDS
8
FM INPUT
MIC_GND/ AUX_GND
IISD
DVCC3
DVCC3
VCC_D
VCC_D
V_12V
VCC_4052
VCC_4052
Vref
FM_36V
1
2
3
2
3
5
4
13
14
6
7
8
9
11
12
10
1
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
R
193
4.
7K
R
193
4.
7K
R197
100K
R197
100K
R763
220/1W
R763
220/1W
R
188
20K
R
188
20K
C765
0.1uF/50V/Y5V
C765
0.1uF/50V/Y5V
47uF/16V
CE19
47uF/16V
CE19
R195
1M
R195
1M
R194
1M
R194
1M
R180
10K
R180
10K
C158
1000pF/50V/X7R
C158
1000pF/50V/X7R
R198
100K
R198
100K
R765
470/5%
R765
470/5%
R
189
3.
9K/
1%
R
189
3.
9K/
1%
220uF/
16V
CE21
220uF/
16V
CE21
U17
78L05
U17
78L05
R191
1K
R191
1K
R190
1K
R190
1K
R250
100
R250
100
Q27
NPN_MMBT8050C
Q27
NPN_MMBT8050C
U20
 
ADC_AK5358A
U20
 
ADC_AK5358A
R196
33
R196
33
R182
5.1
Ÿ
R182
5.1
Ÿ
FB30
500/500mA
FB30
500/500mA
R185
10K
R185
10K
C152
 
4.7UF
C152
 
4.7UF
L491
10uH/100mA
L491
10uH/100mA
C148
 
4.7UF
C148
 
4.7UF
C194
1uF/25V/Y5V
C194
1uF/25V/Y5V
R
181
4.
7K
R
181
4.
7K
C
195
0.
1uF/
25V/
Y5V
C
195
0.
1uF/
25V/
Y5V
R
186
20K
R
186
20K
C149
0.
1uF/
25V/
Y
5V
C149
0.
1uF/
25V/
Y
5V
FB22
500/
200m
A
FB22
500/
200m
A
U19
 
74HC4052
U19
 
74HC4052
10uF/
16V
C
E
22
10uF/
16V
C
E
22
C156
 
4.7UF
C156
 
4.7UF
C150
 
4.7UF
C150
 
4.7UF
ZD752
BZV55C3V9/3.9V
ZD752
BZV55C3V9/3.9V
R176
100
R176
100
C135
47pF/
50V/
N
P0
C135
47pF/
50V/
N
P0
C
161
0.
1uF/
25V/
Y
5V
C
161
0.
1uF/
25V/
Y
5V
R764
100
R764
100
R183
22K
R183
22K
C766
1uF/10V/Y5V
C766
1uF/10V/Y5V
C159
NC/0.1uF/25V/Y5V
C159
NC/0.1uF/25V/Y5V
R177
3.9K/1%
R177
3.9K/1%
C153
 
4.7UF
C153
 
4.7UF
R
187
3.
9K/
1%
R
187
3.
9K/
1%
C151
0.1uF/25V/Y5V
C151
0.1uF/25V/Y5V
XP16
9PIN/2.0mm
XP16
9PIN/2.0mm
C
160
0.
1uF/
25V/
Y
5V
C
160
0.
1uF/
25V/
Y
5V
R
221
47K
R
221
47K
C157
1000pF/50V/X7R
C157
1000pF/50V/X7R
C154
 
4.7UF
C154
 
4.7UF
R
179
4.
7K
R
179
4.
7K
R
192
4.
7K
R
192
4.
7K
FB29
500/500mA
FB29
500/500mA
R766
220/1W
R766
220/1W
R
178
4.
7K
R
178
4.
7K
C136
47pF/
50V/
N
P0
C136
47pF/
50V/
N
P0
R184
3.9K/1%
R184
3.9K/1%
C155
 
4.7UF
C155
 
4.7UF
C147
 
4.7UF
C147
 
4.7UF
R230
10K
R230
10K
++
++
++
OUT
GND
IN
AINL
CKS1
AGND
VCOM
PDN
DIF
VA
VD
DGND
SDTO
MCLK
SCLK
LRCK
AINR
CKS2
CKS0
Y0
Y2
Y
Y3
Y1
EN
VEE
GND
B
A
X3
X0
X
X1
X2
VCC
1
2
3
4
5
6
7
8
9
HCD-EC719iP/EC919iP
HCD-EC719iP/EC919iP
24
24
5-8.  SCHEMATIC  DIAGRAM - MAIN Board (6/7) -
A
3
6
E
2
D
5
B
C
7
1
4
(6/7)
MAIN BOARD
I2S_D2
AMP_RST
DSP_SCL
DSP_SDA
I2S_D1
DSP_LRCK
DSP_BCLK
DSP_MCLK
GND_FAN
GND_FAN GND_FAN
GND_FAN
GND_FAN
GND_FAN
GND_FAN
GND_FAN
GND_FAN
GND_FAN
CH3A
CH3B
CH4A
CH4B
EAPD
DSP_SDA
DSP_SCL
AMP_RST
DSP_MCLK
DSP_BCLK
DSP_LRCK
I2S_D2
I2S_D1
MUTE
CH5A
CH5B
FAN_PWM
IIS INPUT
IIC
PWM OUT
VD3.3V
VD3.3V
DVCC3
VD3.3V
VD3.3V
VD3.3V
VD3.3V
VD3.3V
V_12V
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
C171
0.1uF/25V/Y5V
C171
0.1uF/25V/Y5V
R229
0
R229
0
CE27
47uF/16V
CE27
47uF/16V
C188
47pF/
50V/
N
P0
C188
47pF/
50V/
N
P0
R207
33
R207
33
R199
1K
R199
1K
C174
 
15PF
C174
 
15PF
22uF/16V
CE25
22uF/16V
CE25
R223
33
R223
33
C178
0.
1uF/
25V/
Y
5V
C178
0.
1uF/
25V/
Y
5V
FB24
500/800mA
FB24
500/800mA
C189
47pF/
50V/
N
P0
C189
47pF/
50V/
N
P0
R206
33
R206
33
R219
3.3K
R219
3.3K
R213
33
R213
33
C191
0.1uF/25V/Y5V
C191
0.1uF/25V/Y5V
R204
33
R204
33
C181
0.1uF/25V/Y5V
C181
0.1uF/25V/Y5V
R210
33
R210
33
C183
0.1uF/25V/Y5V
C183
0.1uF/25V/Y5V
XP14
2PIN/2.0mm
XP14
2PIN/2.0mm
C166
0.1uF/25V/Y5V
C166
0.1uF/25V/Y5V
R220
2.2
R220
2.2
D7
LL4148
D7
LL4148
FB23
500/800mA
FB23
500/800mA
R209
33
R209
33
R211
33
R211
33
C165
0.1uF/25V/Y5V
C165
0.1uF/25V/Y5V
FB25
500/800mA
FB25
500/800mA
R224
0
R224
0
C184
1200pF/
50V/
X
7R
C184
1200pF/
50V/
X
7R
C173
 
15PF
C173
 
15PF
R200
47K
R200
47K
C179
0.
1uF/
25V/
Y
5V
C179
0.
1uF/
25V/
Y
5V
C162
0.1uF/25V/Y5V
C162
0.1uF/25V/Y5V
C190
0.
1uF/
50V/
X
7R
C190
0.
1uF/
50V/
X
7R
C180
 
15PF
C180
 
15PF
C169
47pF/
50V/
N
P0
C169
47pF/
50V/
N
P0
R215
10K
R215
10K
Q14
NPN_S8050C
Q14
NPN_S8050C
R212
33
R212
33
C185
100pF/
50V/
N
P
0
C185
100pF/
50V/
N
P
0
CE26
47uF/16V
CE26
47uF/16V
C175
 
15PF
C175
 
15PF
R226
1K
R226
1K
U21
STA309A
U21
STA309A
R208
33
R208
33
C164
0.1uF/25V/Y5V
C164
0.1uF/25V/Y5V
C168
47pF/
50V/
N
P0
C168
47pF/
50V/
N
P0
R216
33
R216
33
C186
220pF/
50V/
N
P
0
C186
220pF/
50V/
N
P
0
R214
33
R214
33
C172
 
15PF
C172
 
15PF
C182
0.1uF/25V/Y5V
C182
0.1uF/25V/Y5V
D6
LL4148
D6
LL4148
R203
10K
R203
10K
R201
10K
R201
10K
C176
 
15PF
C176
 
15PF
R205
33
R205
33
R227
470
R227
470
C167
47pF/
50V/
N
P0
C167
47pF/
50V/
N
P0
Q15
NPN_3DG3904M
Q15
NPN_3DG3904M
C187
0.1uF/25V/Y5V
C187
0.1uF/25V/Y5V
C177
 
15PF
C177
 
15PF
Q13
NPN_3DG3904M
Q13
NPN_3DG3904M
22uF/16V
CE24
22uF/16V
CE24
FB26
500/800mA
FB26
500/800mA
R222
33
R222
33
R228
1K
R228
1K
C170
47pF/
50V/
N
P0
C170
47pF/
50V/
N
P0
22uF/16V
CE23
22uF/16V
CE23
R218
10K
R218
10K
R202
1K
R202
1K
R225
51K
R225
51K
R217
10K
R217
10K
C192
1uF/25V/Y5V
C192
1uF/25V/Y5V
C163
0.1uF/25V/Y5V
C163
0.1uF/25V/Y5V
++
++
++
++
++
1
2
MOV
GND
VDD3.3
GND
NC
SDI_78
SDI_56
SDI_34
SDI_12
LRCK1
BICK1
VDD3.3
GND
NC
RESET
PLLB
SA SDA SCL XT1 FIL NC GNDA VDDA CKOUT NC GND VDD3.3 OUT8_B OUT8_A OUT7_B OUT7_A
OUT6B
OUT6A
VDD3.3V
GND
NC
OUT5B
OUT5A
OUT4B
OUT4A
OUT3B
OUT3A
VDD
GND
NC
OUT2B
OUT2A
OUT1B
OUT1A
EPAD
VDD
GND
NC
BICKO
LRCKO
SDI_12
SDO_34
VDD
GND
NC
SDIO_56
SDIO_78
PDWN
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