Sony MHC-EC619iP - Main Board Schematic Diagram (6;7)

HCD-EC719iP/EC919iP
HCD-EC719iP/EC919iP
2424
5-8. SCHEMATIC DIAGRAM - MAIN Board (6/7) -
A
36
E
2
D
5
B
C
714
(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_FANGND_FANGND_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 0R229 0
CE27
47uF/16V
CE27
47uF/16V
C188
47pF/50V/NP0
C188
47pF/50V/NP0
R207 33R207 33
R199
1K
R199
1K
C174
15PF
C174
15PF
22uF/16V
CE25
22uF/16V
CE25
R223 33R223 33
C178
0.1uF/25V/Y5V
C178
0.1uF/25V/Y5V
FB24
500/800mA
FB24
500/800mA
C189
47pF/50V/NP0
C189
47pF/50V/NP0
R206 33R206 33
R219
3.3K
R219
3.3K
R213 33R213 33
C191
0.1uF/25V/Y5V
C191
0.1uF/25V/Y5V
R204 33R204 33
C181
0.1uF/25V/Y5V
C181
0.1uF/25V/Y5V
R210 33R210 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 33R209 33
R211 33R211 33
C165
0.1uF/25V/Y5V
C165
0.1uF/25V/Y5V
FB25
500/800mA
FB25
500/800mA
R224 0R224 0
C184
1200pF/50V/X7R
C184
1200pF/50V/X7R
C173
15PF
C173
15PF
R200
47K
R200
47K
C179
0.1uF/25V/Y5V
C179
0.1uF/25V/Y5V
C162
0.1uF/25V/Y5V
C162
0.1uF/25V/Y5V
C190
0.1uF/50V/X7R
C190
0.1uF/50V/X7R
C180
15PF
C180
15PF
C169
47pF/50V/NP0
C169
47pF/50V/NP0
R215
10K
R215
10K
Q14
NPN_S8050C
Q14
NPN_S8050C
R212 33R212 33
C185
100pF/50V/NP0
C185
100pF/50V/NP0
CE26
47uF/16V
CE26
47uF/16V
C175
15PF
C175
15PF
R226 1KR226 1K
U21
STA309A
U21
STA309A
R208 33R208 33
C164
0.1uF/25V/Y5V
C164
0.1uF/25V/Y5V
C168
47pF/50V/NP0
C168
47pF/50V/NP0
R216
33
R216
33
C186
220pF/50V/NP0
C186
220pF/50V/NP0
R214 33R214 33
C172
15PF
C172
15PF
C182
0.1uF/25V/Y5V
C182
0.1uF/25V/Y5V
D6 LL4148D6 LL4148
R203
10K
R203
10K
R201
10K
R201
10K
C176
15PF
C176
15PF
R205 33R205 33
R227 470R227 470
C167
47pF/50V/NP0
C167
47pF/50V/NP0
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 33R222 33
R228 1KR228 1K
C170
47pF/50V/NP0
C170
47pF/50V/NP0
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