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Schematic Diagram - Main Section (4/4) - Sony MEX-N5100BE Service Manual

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5-9.

SCHEMATIC DIAGRAM - MAIN Section (4/4) -

1
2
3
MAIN BOARD (4/4)
A
B
C
D
E
IC504
BUFFER
IC504
F
74LVC1G17GW-125
G
H
>005S
R10
100
I2C1_SCL
SCL
MAIN
I2C1_SDA
I
SDA
BOARD
R11
(1/4)
100
(Page 34)
>009S
J
FRONT_DM
MAIN
FRONT_DP
BOARD
(2/4)
R1431
R1432
0
0
(Page 35)
R1329
R1330
0
0
I2C0_SCL
I2C0_SDA
R1421
R1422
0
0
K
10
>007S
11
MAIN
BOARD
12
(2/4)
(Page 35)
13
L
R1429
0
R1370
10k
R1368
1.2k
3.4
M
3.4
Q1308
LTA043ZUBFS8TL
3.4
BUFFER
Q1307
LTA043ZUBFS8TL
3.4
BUFFER
R1428
R1369
0
10k
N
O
MEX-N5100BE/N5100BT/N5150BT
• See page 31 for Waveforms. • See page 38 for IC Block Diagrams. • See page 39 for IC Pin Function Description.
4
5
6
7
8
IC501
RESET SIGNAL GENERATOR
IC501
BU4228F-STR
C519
0.1
1
4
3.4
GND
VOUT
3.4
2
3
1.7
VDD
CT
R567
0
0.0033
R549
R1435
R681
100k
1k
100k
R554
100
C512
C508
R563
R551
0.1
0.001
10k
1k
R520
100
C560
C516
C517
C509
47
1
0.1
0.1
C515
R562
10k
0.1
R555
100
KEY_IN1
R684
0
C564
XM_PWR
220
R680
6.3V
100
R1452
C502
100
100
10V
R541
100k
CL509
0.1
BSCANP
89
3.4
PVcc
90
CL507
(1.8)
PARADISSO_BCK
91
R507
0
CL508
NC
C501
92
(US, CND)
100
Vss
10V
93
R525
SYNC_ON
100
94
1.3
Vcc
95
3.4
XM_PWR
C505
0.1
96
R512 100
0.1
TRST
R542
100
97
R545 10k
0.1
TDO
98
R509 100
3.4
TDI
99
R546
10k
R502 100
3.4
TMS
100
R547
R548 10k
0.1
C510
10k
0.1
TCK
101
R501 100
Vss
102
R521
100k
R522
CL1333
NC
100
103
EN_SYS
3.4
EN_SYS
104
1.3
Vcc
105
ECO
R550
0
3.4
PWR_ECO
106
Vss
107
R682
100k
R524
100
3.4
R513
USB_OVR
100
108
R1433
0
3.4
PVcc
109
D501
USB_ON2
RB751V40,115
110
C506
0.1
R523
100k
USB_OVR2
111
3.4
BT_PWR
C1409
2.2
112
R516
100
CL1335
NC
R517
100
113
3.4
BT_RST
114
REMOTE_1K
3.4
REMOTE1K
115
C511
Vss
0.1
R660
100
116
0.1
NC
R578
100
117
3.4
USB_ON
118
1.3
Vcc
119
CL1334
NC
120
R535
C507
Vss
2.2k
0.1
121
3.4
RE_ON
122
3.4
PVcc
123
R534
2.2k
(0.1)
MEC_DSW
124
CL501
R503
0
3.4
I2C0_SCL
125
CL502
R504
100
3.4
I2C0_SDA
126
I2C1_SCL
CL503
R505
0
3.1
I2C1_SCL
127
CL504
R506
100
I2C1_SDA
3.1
I2C1_SDA
128
R538
2.2k
3.4
NC
129
R539
2.2k
3.4
NC
130
R510
1k
RE_IN0
3.4
RE_IN0
131
RE_IN1
3.4
RE_IN1
132
R511
1k
C503
0.01
RC_IN0
REMOTE_1K
7
C504
RC_IN1
0.01
R553
100
3.4
R1395
0.001
R540
33k
R1394
0
R544
3.4
33k
R552
470
R1367
NOSE_SW
1.2k
SIRCS
D502
R576
R558
R559
RB751V40,115
100k
100k
100k
C518
R561
8p
100
X501
48MHz
C522
8p
9
10
11
12
C524
C528
C531
C533
10p
10p
12p
15p
R1473
C559
0
X502 13.333MHz
R573
100k
5
R574
0
6
DEC_SDIN_CH0
DEC_SDOUT_F
DEC_LRCK_IN
DEC_BCK_IN 29
IC503
SYSTEM CONTROLLER
IC503
R7S7200032CFP
BSIF_ST_REQ
DEC_XMUTE
SERVO_ON
AMPSTB
AMP_MUTE
BT_MIC_DET
R612
100
R611
R610
S001
100
R1361
RESET
5.6k
R1371
100
R602
R1040
C1353
D1313
D1308
18k
0.1
DZ2J06800L
R601
DZ2J06800L
R665
R600
37
37
13
14
15
16
17
R1480
R401
330
22
FB404
D1318
R1479
Q402
DA2J10100L
33k
LTA014EUBFS8TL
R406
0
13.6
0.1
0.1
6.2
Q808
13.6
LTA014EUBFS8TL
Q1309
LTC044EUBFS8TL
C1562
C401
0.1
0
1
47
MUTING CONTROL
0.1
25V
Q401
LTC614TUFP8T106
Q401, 402, 808
MUTING CONTROL
C540
0.1
C1410
2.2
C521
0.1
C538
0.1
C543
0.1
SYNC_OUT
R526
R654
100
0
R643
100k
(3.4)
LRCK_IN
LRCK_INT
44
R644
100
3.4
R653
R655
DEBUG_TX
43
2.2k
0
FB501
1.8
C546
SYNC_OUT
0.1
42
R587
100
(0.1)
MEC_EJECT
MEC_EJECT
41
R621
1k
CL535
0.1
LCD_DATA
LCD_DO
40
3.4
PVcc
39
CL536
0.1
LCD_CE
LCD_CE
38
R628
C547
CL529
NC
1k
0.1
37
Vss
36
R623
1k
CL537
0.1
LCD_CLK
LCD_CLK
35
1.3
Vcc
34
(0.5)
R662 10k
R629
100
DEC_SDIN_CH0
33
(0.8)
R622
100
C553 10k
DEC_SDOUT_F
32
R1448
Vss
31
100
(1.8)
R631 10k
DEC_LRCK_IN
30
(1.8)
R632 10k
DEC_BCK_IN
0.1
R557
100
BEEP
BEEP 28
(0.1)
R624
100
BSIF_DO
BSIF_DO 27
CL512
C550
0.1
(3.4)
BSIF_LR 26
3.4
PVcc 25
CL539
R633 10k
(0.1)
BSIF_BCK
BSIF_BCK 24
C548
0.1
Vss 23
JL532
R646 10k
(0.4)
CD_SDO
CD_SDI 22
1.3
Vcc
21
R627
100
JL531
(0.4)
CD_SDI
CD_SDO
20
R634
100
JL533
(3.4)
CD_XCCE
CD_XCCE
19
C551
0.1
Vss
18
R625
100
JL534
(3.4)
CD_BUSCLK
CD_BUSCLK
17
R635
100k
(0.1)
BSIF_ST_REQ
16
R533
0
(3.4)
DSP_SSTBY
DSP_SSTBY
15
R630
100
(3.4)
DSP_RST
DSP_RST
14
(0.1)
DEC_INT
DEC_INT
13
(0.1)
R528
0
BSIF_GATE
BSIF_GATE
12
3.4
R637
100k
PVcc
11
(0.2)
CD_ZDET
CD_ZDET
10
C549
0.1
Vss
9
(3.4)
R683
0
DEC_XMUTE
8
1.3
Vcc 7
(3)
R647
100k
SP_DATA
SP_DATA 6
R648
100k
(3.4)
SP_CLK
SP_CLK 5
R638
100
3.4
SERVO_ON
4
R592
100k
R639
100
3.4
STB
3
R640
100k
R650
100
3.4
AMP_ATT
2
R651
100
3.4
1
R641
100k
C545
FB504
1
R616
0
ATT
R652
100
R614
100k
R649
100
R642
C1563
0.01
100
R615
100k
IC502
SERIAL FLASH
R626
100k
IC502
MX25L3235EM2I-10G
0.1
1
8
3.4
CS
VCC
JL530
100
R656
100
2
7
SO/SIO1
HOLD/SIO3
JL527
R603
100
3
6
0.1
WP/SIO2
SCLK
JL525
R604
100
4
5
GND
SI/SIO0
JL524
MEC_SELFSW
100
JL522
100
JL523
100
JL526
100
JL528
Note: When IC502 on the MAIN board is replaced, the destination setting is
necessary. Refer to "DESTINATION SETTING METHOD" on page 4.
MEX-N5100BE/N5100BT/N5150BT
18
19
20
21
22
>010S
23
24
MAIN
BOARD
(3/4)
25
(Page 36)
26
27
28
29
BUS1
BUS2
>002S
BU_3.3V
MAIN
A_GND
BOARD
(1/4)
(Page 34)
D_GND
BU_GND
>008S
14
15
MAIN
17
BOARD
(2/4)
18
(Page 35)

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