Read Sony XSP-N1BT (serv.man2) Service Manual online
XSP-N1BT
XSP-N1BT
8
8
2-6. SCHEMATIC DIAGRAM - MAIN Board (4/4) -
6
(3/4)
MAIN
BOARD
5
(2/4)
MAIN
BOARD
BOARD
1
(1/4)
MAIN
BOARD
A
CN901
LCD
3.5
1.7
0
3.5
1.9
1.3
3.5
3.5
3.5
0
3.5
0
3.5
3.5
1.3
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
1.3
3.5
3.5
(0)
3.5
3.5
3
2.9
5.1
0
0
5.1
0
0.6
2.5
2.8
1.4
3.4
1.4
1.4
3.5
1.8
(0)
0
3.5
0
0
1.3
1.3 (0.9)
1.8 (1.6)
1.7
1.7
0
0
3.5
3.5
0
0
1.3
0
3.5
3.5
0
3.5
3.5
0
0
3.5
0
0 (3.5)
1.3
3.4
0
(3.5)
3.5
3.5
3.4
3.5
1.9
3.5
1.7
5.1
0
0
3.5
0
3.5
3.5
0
3.5
3.5
1.8
1.9
3.5
1.3
3.5
0
0
4.9
1.3
1.4
3.5
1.3
1.3
0
0
3.5
3.5
0
3.5
5.1
5.1
5.1
3.5
0.5
3.2
3.5
3.5
3.5
3.5
3.5
3.5
3.5
1.8
1.8
1.3
1.7
1.5
0
3.4
3.5
0
3.5
(0)
3.5
1.3
(3.5)
3.4
0
0
0
0
(3.5)
3.5
3.5
0
(3.5)
0
47
C560
1
C516
0.001
C508
0.1
C512
1
C541
0.1
C517
22
C534
22
C530
22
C526
22
C536
C102
10
0.1
C547
0.1
C548
0.1
C549
0.1
C544
0.1
C525
0.1
C539
0.1
C537
0.1
C535
0.1
C532
0.1
C527
0.1
C520
0.1
C538
0.1
C540
0.1
C543
0.1
C545
0.1
C507
0.1
C551
0.1
C550
0.1
C546
0.1
C510
0.1
C509
7p
C518
8p
C522
0.1
C519
0.1
C523
0.1
C521
0.1
C529
10p
C524
10p
C528
15p
C533
15p
C531
1
C1012
1
C1011
C1339
2.2
0.1
C511
C111
0.1
0.1
C506
0.0033
C559
0.1
C566
0.1
C505
C515
0.1
C1020
1000p
C569
0.01
C1054
0.001
10V
C502
100
6.3V
220
C564
10V
C501
100
CN101
VBUS
1
VBUS
2
USB_GND
3
C_GND
4
D–
5
D+
6
USB_GND
7
C_GND
8
C_VDD
9
C_VDD
10
KEY_1
11
KEY_0
12
LCD_DATA
13
LCD_CE
14
LCD_CLK
15
ILL FP+B
16
SIRC
17
KEY_GND
18
Phone_DET
19
GND
20
RB751V40,115
D1306
D1002
DZ2J06800L
FB504
FB1003
FB505
FB1004
FB1002
FB501
74LVC1G17GW-125
IC504
1
NC
2
3
GND
4
5
VCC
J1001
JL102
JL111
JL112
JL116
JL110
JL104
JL107
JL105
JL118
JL117
JL109
JL534
JL108
JL526
JL528
JL523
JL119
JL538
JL539
JL540
JL525
JL113
JL106
JL1021
JL101
JL115
JL103
JL522
JL532
JL527
JL530
JL529
JL533
JL524
4.7uH
L504
4.7uH
L505
4.7uH
L503
4.7uH
L506
15nH
L502
15nH
L501
TPS2543RTER
IC101
IN
1
DM_OUT
2
DP_OUT
3
ILIM_SEL
4
CTL3
8
STATUS
9
FA
U
LT
13
GND
14
ILIM_LO
15
ILIM_HI
16
CTL1
6
CTL2
7
EN
5
DP_IN
10
DM_IN
11
OUT
12
R7S7200022CFP
IC503
BT_MIC_DET
1
AMP_ATT
2
AMPSTB
3
SERVO_ON
4
SP_CLK 5
SP_DATA 6
Vcc 7
DEC_XMUTE 8
Vss 9
CD_ZDET 10
PVcc 11
BSIF_GATE 12
DEC_INT 13
DSP_RST 14
DSP_SSTBY 15
BSIF_ST_REQ 16
CD_BUSCLK 17
Vss 18
CD_XCCE 19
CD_SDO 20
Vcc 21
CD_SDI 22
Vss 23
BSIF_BCK 24
PVcc 25
BSIF_LR 26
BSIF_DO 27
BEEP 28
DEC_BCK_IN 29
DEC_LRCK_IN 30
Vss 31
DEC_SDOUT_F 32
DEC_SDIN_CH0 33
Vcc 34
LCD_CLK 35
Vss 36
NC 37
LCD_CE 38
PVcc 39
LCD_DO 40
MEC_EJECT 41
SYNC_OUT 42
DEBUG_TX 43
LRCK_INT 44
ACC_IN
45
Vss
46
DR
V_ON
47
XM_TX
48
KEY_ACK1
49
PVcc
50
MEC_INSW
51
BT_CLK
52
BT_SYNC
53
BT_DOUT
54
BT_DIN
55
BU_IN
56
MEC_LIMIT
57
Vcc
58
KEY_ACK0
59
MEC_LOAD
60
Vss
61
PVcc
62
XM_Rx
63
DEBUG_Rx
64
BT_Rx
65
TBD
66
RT
C
_X
1
67
RT
C
_X
2
68
PLL
Vcc
69
EXT
AL
70
XT
AL
71
Vss
72
Vss
73
NMI
74
Vss
75
RES
76
PVcc
77
NC
78
NC
79
NC
80
RC_IN0
81
KEY_IN0
82
KEY_IN1
83
NC
84
NC
85
AV
cc
86
Vss
87
A
V
ref
88
BSCANP
-
89
PVcc
90
AUDIO_X1
91
NC
92
Vss
93
SYNC_ON
94
Vcc
95
XM_PWR
96
TRST
97
TDO
98
TDI
99
TMS
100
TCK
101
Vss
102
ILL_IN
103
EN_SYS
104
Vcc
105
PWR_ECO
106
Vss
107
USB_OVR
108
PVcc
109
USB_ON2
110
USB_OVR2
111
BT_PWR
112
113
NC
BT_RST
114
NC
115
Vss
116
NC
117
USB_ON
118
Vcc
119
RC_IN1
120
Vss
121
NC
122
PVcc
123
MEC_DSW
124
I2C0_SCL
125
I2C0_SDA
126
I2C1_SCL
127
I2C1_SDA
128
NC
129
NC
130
NC
131
NC
132
BT_TX
133
PHONE_DET
134
DOOR_SW
135
SIRCS
136
MEC_SELFSW
137
Vss
138
USB_X1
139
USB_X2
140
USBDPVcc
141
USBDPVss
142
NC
143
NC
144
NC
145
USBDVcc
146
USBDVss
147
USBDPVcc
148
USBDPVss
149
DM0
150
DP0
151
VBUSIN0
152
USBDVcc
153
USBDVss
154
REFRIN
155
USBAPVss
156
USBAPVcc
157
USBA
Vcc
158
USBA
Vss
159
USBUVcc
160
USBUVss
161
Vss
162
Vss
163
NC
164
NC
165
SF1_D2
166
SF1_D3
167
SF_CLK
168
SF_CE
169
SF1_D0
170
Vss
171
SF1_D1
172
USB_CHG_MOD1
173
PVcc
174
AT
T
175
HIT2_RESET
176
18k
R1052
100k
R592
100
R590
R657
100k
100
R658
R659
10k
100k
R681
100k
R682
100
R551
0
R651
0
R528
100k
R647
100k
R559
220k
R597
R614
100k
0
R567
100
R634
100k
R529
R548 10k
R547
10k
R546
10k
R545 10k
100k
R523
100k
R521
0
R102
100k
R558
100
R554
0
R655
100
R680
100
R618
100k
R549
100k
R613
100k
R617
100
R599
R598
100k
R605
100k
R606
100k
R646 10k
R633 10k
100k
R572
100k
R648
100
R650
100
R639
100
R638
100k
R640
100
R630
R631 10k
R566
10k
100k
R641
R563
10k
R562
10k
0
R550
2.2k
R653
100
R593
0
R594
100
R616
100
R619
1k
R623
0
R654
470
R565
100
R506
100
R505
100
R504
270k
R579
R615
100k
100
R625
5.6k
R583
100
R556
100
R627
100
R609
100
R561
2.2k
R535
100
R517
100
R516
1k
R628
100
R557
0
R527
100k
R541
0
R533
2.2k
R534
100
R503
0
R568
100
R607
R662 10k
0
R608
100
R578
0
R574
0
R571
1k
R621
R643
100k
100
R514
100
R524
100
R522
R525
100
5.6k
R1050
100k
R637
R1053
0
R632 10k
100k
R635
100k
R569
100k
R576
R1034
0
47
R1037
100
R61
1
100k
R585
100k
R582
100
R610
100
R629
100k
R586
SL501
BU4228F-STR
IC501
GND
1
VDD
2
CT
3
VOUT
4
IC1003
NJM2781RB1
NOISE
1
REG
2
STBY
3
IN+
4
IN–
5
OUT
6
V+
7
GND
8
MX25L3235EM2I-10G
IC502
CS
1
SO/SIO1
2
WP/SIO2
3
GND
4
SI/SIO0 5
SCLK 6
HOLD/SIO3 7
VCC 8
X503
32.768kHz
X502
13.333MHz
48MHz
X501
BAW56
D1308
UDZVTE-176.8B
D112
CL501
CL504
CL503
CL502
CL515
CL514
CL506
CL505
CL508
CL507
CL509
CL521
CL510
CL522
CL51
1
CL523
CL517
CL519
CL518
CL520
CL513
100k
R560
100
R587
CL524
CL525
CL528
CL530
100k
R591
100k
R573
CL539
CL512
CL536
CL537
CL535
CL529
100
R624
JL531
100
R622
10k
R666
RB751V40,115
D501
R555
100
CL110
CL112
100
R553
RB751V40,115
D502
JL114
C601
0.01
C640
0.001
0.1
C1341
100
R649
100
R652
100
R642
R626
100k
100
R612
0
R507
C600
0.01
100
R604
100
R656
100
R603
100
R602
100
R601
100
R665
100
R600
R117
27k
0
R1173
0
R1145
R113
10k
R115
10k
R112
10k
R116
10k
2.2
C112
C103
0.1
1
C1014
0.047
C1013
100
R1030
2.2k
R1031
R1032
10k
4.7
C1018
680
R1036
15k
R1033
0.001
C1017
0.47
C1019
C1338
47p
C1337
0.1
C1336
0.1
1
C1010
VDR103
VDR102
VDR101
D113
ACC_IN
MEC_SELFSW
DEC_INT
CD_ZDET
SP_DATA
SP_CLK
BSIF_ST_REQ
DEC_LRCK_IN
DEC_BCK_IN
DEC_SDIN_CH0
LCD_DATA
DSP_RST
LCD_CLK
BSIF_DO
CD_BUSCLK
STB
SERVO_ON
MEC_INSW
ATT
MEC_LOAD
MEC_EJECT
DSP_SSTBY
DEC_XMUTE
BSIF_GATE
CD_SDO
BEEP
USB_ON
USB_OVR
XM_PWR
AMP_A
TT
BT_DIN
BT_DOUT
DEC_SDOUT_F
ECO
EN_SYS
I2C1_SDA
I2C1_SCL
I2C0_SCL
I2C0_SDA
DR
V_ON
BSIF_BCK
LRCK_IN
LCD_CE
CD_SDI
CD_XCCE
KEY_IN1
KEY_IN0
SYNC_OUT
SIRCS
RC_IN1
KEY_IN1
BT_CLK
BT_SYNC
KEY_IN0
LCD_CE
LCD_CLK
SIRCS
RC_IN0
MEC_LIMIT
BU_IN
MEC_DSW
DEC_BCK_IN
LCD_DATA
IC503
SYSTEM CONTROLLER
IC502
SERIAL FLASH
IC501
RESET SIGNAL GENERATOR
BUFFER
IC504
5
6
4
8
7
2
9
1
3
11
13
10
12
17
18
20
21
22
23
20P
19
15
16
MIC AMP
IC1003
IC101
USB CHARGING
(4/4)
MAIN BOARD
BUS1
BUS2
14
(US, CND)
(CHASSIS)
CAM101
MIC
CONTROLLER,
POWER SWITCH
10
11
12
13
14
N
15
G
16
H
17
I
18
F
20
M
21
1
C
J
D
6
E
K
L
2
B
3
A
4
5
7
19
8
9
O
P
22
Refer to page
service manual
46 on original
Note: When IC502 on the MAIN board is replaced, the destination setting is necessary. Refer
to “DESTINATION SETTING METHOD” on page 4 on original service manual.
(Page
5)
(Page
6)
(Page
7)
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