Sony MHC-V11, Руководство по обслуживанию

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MHC-V11
MHC-V11
32 32
5-10. SCHEMATIC DIAGRAM - MAIN Board (7/9) - • See page 42 for IC Block Diagrams.
A
3 6 2 5 7 1 4
(7/9) MAIN BOARD
GND
VDDRF
CP2
FRF1
GNDRF
ARF1
ARF2
IIC/RDSI
LA
CK
X2
X1
CP1
IISD
LOUT
ROUT
DA
VDD
GND
VDD
1
2
FB26
270nH
FB26
270nH
R317 NC/0 R317 NC/0
U25
IC_20P_RZ5B705
U25
IC_20P_RZ5B705
C334 2.2pF/50V/NP0 C334 2.2pF/50V/NP0
C
246
47pF/
50V/
N
P0
C
246
47pF/
50V/
N
P0
C
251
3900pF/
50V/
X
7R
C
251
3900pF/
50V/
X
7R
C
153
2.
7pF/
50V/
NPO
C
153
2.
7pF/
50V/
N
P
O
C
249
N
C
/0.
012uF/
50V/
X7R
C
249
NC/0
.0
12
uF
/5
0V
/X
7R
C
250
1uF/
10V/
X
7R
C
250
1u
F
/1
0V
/X
7
R
10uF/16V/SMD
CE17
10uF/16V/SMD CE17
R314
0
R314
0
XP12
2PIN/2.5mm
XP12
2PIN/2.5mm
R315
10
R315
10
C245
1200pF/
50V/
X
7R
C245
1200pF/
50V/
X
7R
ESD7
N
C
/L
VSL10180Z020/
18V/
2pF
ESD7
N
C
/L
VSL10180Z020/
18V/
2pF
C254
NC/2
.2
uF
/1
0V
/X
5R
C254
NC/2
.2
uF
/1
0V
/X
5R
FB27
270nH FB27
270nH
C
241
1uF/
10V/
X
7R
C
241
1uF/
10V/
X
7R
R
313
NC/0
R
31
3
NC/0
R318 120/2A R318 120/2A
C253
680pF/50V/X7R
C253
680pF/50V/X7R
R319 100pF/50V/NP0 R319 100pF/50V/NP0
C242
47pF/50V/NP0
C242
47pF/50V/NP0
R312 Bead/220 R312 Bead/220
C236 33pF/50V/NP0 C236 33pF/50V/NP0
C235 330pF/50V/X7R C235 330pF/50V/X7R
R309 5.1K R309 5.1K
C
154
2.
7pF/
50V/
N
P
O
C
154
2.
7pF/
50V/
N
P
O
C
248
220pF/
50V/
N
P
0
C
248
220pF/
50V/
N
P
0
R
308
4.
7K
R
308
4.
7K
R316
330
R316
330
TM
18
TM 18
C240 1uF/10V/X7R C240 1uF/10V/X7R
C244
1200pF/50V/X7R
C244
1200pF/50V/X7R
C239 1uF/10V/X7R C239 1uF/10V/X7R
R311 Bead/220 R311 Bead/220
Y3 12MHz/20PPM Y3 12MHz/20PPM
C238 33pF/50V/NP0 C238 33pF/50V/NP0
R310 5.1K R310 5.1K
TM
19
TM 19
C332 220pF/50V/NP0 C332 220pF/50V/NP0
C252
NC/0
C252
NC/0
FB28 500/800mA FB28 500/800mA
C
247
0.
047uF/
10V/
X7R
C
247
0.
047uF/
10V/
X7R
C243
1200pF/50V/X7R
C243
1200pF/50V/X7R
AGND
AGND
AGND
AGND
AGND
AGND
RFGND
RFGND
RFGND
FM_3.3V
RFGND
RFGND
AGND
AGND
FM_3.3V
RFGND
RFGND RFGND
RFGND AGND
1
2
3
4
5
6
7
8
9
10
19
18
17
16
15
14
13
20
12
11
1
2
21
RDS
TUNER_SCL
TUNER_SDA
FM_R
FM_L
++
U28
TAS5534
U28
TAS5534
R353 470 R353 470
R359 6.2K/1% R359 6.2K/1%
C281 4700pF/50V/X7R C281 4700pF/50V/X7R
R375 10K R375 10K
R352 4.7 R352 4.7
FB30 500/800mA FB30 500/800mA
C286 0.047uF/50V/X7R C286 0.047uF/50V/X7R
C287
10uF/
16V/
X
5R
C287
10uF/
16V/
X
5R
C278
0.
1uF/
25V/
X5R
C278
0.
1uF/
25V/
X5R
C290
0.
1uF/
25V/
X5R
C290
0.
1uF/
25V/
X5R
R364
4.7K
R364
4.7K
TP44 TP44
R372 10K R372 10K
R358 12K/1% R358 12K/1%
R365
4.7K
R365
4.7K
C279
0.
1uF/
25V/
X5R
C279
0.
1uF/
25V/
X5R
C291
10uF/16V/X5R
C291
10uF/16V/X5R
R355 2.2 R355 2.2
C284
0.
1uF/
25V/
X5R
C284
0.
1uF/
25V/
X5R
R371 33 R371 33
TP43 TP43
R363 33 R363 33
C282 0.1uF/25V/X5R C282 0.1uF/25V/X5R
R360 33 R360 33
R374
4.7K R374
4.7K
C280
10uF/16V/X5R
C280
10uF/16V/X5R
R354 470 R354 470
C288
0.
1uF/
25V/
X5R
C288
0.
1uF/
25V/
X5R
C283 0.047uF/50V/X7R C283 0.047uF/50V/X7R
R368 33 R368 33
R367 2.2K R367 2.2K
100uF/16V/SMD
CE19
100uF/16V/SMD
CE19
R356 0 R356 0
R370 33 R370 33
C285 4700pF/50V/X7R C285 4700pF/50V/X7R
R362 33 R362 33
R361 33 R361 33
R373 10K R373 10K
R369 33 R369 33
R366
4.7K
R366
4.7K
R357 33 R357 33
C289
0.1uF/25V/X5R
C289
0.1uF/25V/X5R
AMP_3.3V
AMP_3.3V
AMP_3.3V
AMP_3.3V
AMP_3.3V
TGND
TGND
AMP_3.3V
AMP_3.3V 3.3V_D1
11
10
9
8
7
6
5
23
4
3
2
14
15
17
18
19
20
21
24
22
1
16
56
55
54
53
52
51
50
49
48
47
46
43
42
41
40
39
38
37
36
35
34
33
12
13
45
44
25
26
27
28
32
31
30
29
OUT4L : Left_SE
OUT4R : Right_SE
OUT3+/- : SUB_BTL
AMP_RST
AMP_RST
HP_SEL
DSP_SCL
T_SDIN1
T_SCLK
T_LRCLK
T_PDN
DSP_SDA
AMP_MUTE
HP_SEL
T_PDN
DSP_SCL
DSP_SDA
AMP_MUTE
AMP_RESET
DSP_MCLK
AMP_FAULT
VALID
OUT3-
OUT3+
DSP_LRCK
DSP_BCLK
DSP_DATA_IN
OUT4L
OUT4R
MCLK
ASEL_VACS2
AVDD
VR_ANA
PLL_FLTP
PLL_FLTM
AVSS
SCLK
PWM_HPP_R
PWM_HPM_R
PWM_HPP_L
DVDD2_CORE
EMO_1
HP_SLE
PDN
MUTE
SDA
SCL
SDIN1
LRCLK
PWM_HPM_L
RESET
PWM_P_6
PWM_M_6
PWM_P_5
PWM_M_5
VR_PWM
AVSS_PWM
AVDD_PWM
PWM_P_8
PWM_M_8
PWM_P_7
PWM_M_7
PWM_P_3
PWM_M_3
PWM_P_2
PWM_M_2
PWM_P_1
PWM_M_1
VALID
DVSS1_CORE
DVDD1_CORE
BKND_ERR
PSVC
OSC_RES
DVSS2_CORE
PWM_P_4
PWM_M_4
SDIN2
SDIN3
SDIN4
VR_DIG
TEST
LRCLKO
SCLKO
SDOUT
++
E
D
B
C