Read Sony MEX-N4100BE / MEX-N4100BT / MEX-N4150BT (serv.man2) Service Manual online
MEX-N4100BE/N4100BT/N4150BT
MEX-N4100BE/N4100BT/N4150BT
6
6
2-4. SCHEMATIC DIAGRAM - MAIN Section (2/4) -
4.2
0.1
0.1
3.4
3.4
3.4
4.2
0.1
0.1
5
1.8
0.7
0
0
0
0
3.4
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
8.9
4.2
3.4
3.4
8.9
4.2
4.1
4.1
4.1
4.1
4.1
4.1
2.5
2.8
1.5
1.5
1.5
3.4
1.8
0
4.7
C417
47p
C419
C412
10
47
C1005
C424
0.022
C423
0.022
C106
0.001
C104
0.001
2.2
C105
C109
0.1
47p
C405
0.1
C413
C418
47p
47
C09
1
C03
1
C1012
47p
C441
47p
C442
1
C1010
47p
C443
1
C1011
47p
C444
47p
C408
47p
C445
1
C010
1
C103
0.1
C404
1
C107
C1341
0.001
10
C415
C425
4.7
C409
10
C406
10
2.2
C1564
4.7
C1565
1
C1004
10
C1016
35V
10
C446
CN1004
2P
MIC_SIGNAL
1
MIC_GND
2
CN101
20P
USB_VBUS
1
USB_GND
2
D–
3
D+
4
GND
5
AUX_L
6
AUX_R
7
AUX_GND
8
RE_0
9
RE_1
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
GND
19
PANEL_SW
20
BT MODULE (WB113C)
IC1002
GND_1
1
GND_2
2
GND_3
3
NC
4
GND_5
5
GND_6
6
VREG_EN
7
VREG_IN_HV
8
VREG_OUT_HV
9
VREG_OUT_USB
10
VREG_IN_USB
11
RESET
12
UAR
T_TX
13
UAR
T_RX
14
UAR
T_R
TS
15
USB_DN
16
USB_DP
17
UAR
T_CTS
18
VDD_HOST
19
USB/UAR
T
20
SPI_PCM_SEL
21
GPIO[5]
22
PCM_CLK
23
PCM2_SYNC
24
PCM2_IN
25
PCM2_OUT
26
GPIO[4]
27
GPIO[2]
28
GPIO[1]
29
GPIO[3]
30
WP
31
VDD_P
ADS
32
GPIO[0]
33
SPI_MISO
34
SPI_MOSI
35
SPI_CLK
36
SPI_CS
37
GND_38
38
RF
39
GND_40
40
RB751V40,115
D1306
D1003
DZ2J06800L
D1001
DZ2J06800L
D1002
DZ2J06800L
FB1005
FB02
FB1003
FB402
FB101
FB401
FB1004
FB403
FB1304
J1002
J001
J1001
JL119
JL1007
JL403
JL105
JL114
JL1010
JL110
JL401
JL115
JL1012
JL118
JL1021
JL116
JL101
JL113
JL117
JL1019
JL112
JL102
JL106
JL1006
JL103
JL107
JL1004
JL111
JL1009
JL402
JL1016
JL1003
JL104
JL1014
JL1002
JL1005
JL1018
JL1102
JL108
JL1008
JL1001
JL109
4.7uH
L01
LTC014TUBFS8TL
Q403
LTC014TUBFS8TL
Q404
Q408
LTC014TUBFS8TL
LTC014TUBFS8TL
Q407
0
R102
R111
0
0
R431
220
R413
220
R434
0
R430
0
R427
0
R429
10k
R435
R1054
0
15k
R105
0
R426
0
R424
R412
0
15k
R107
220
R421
1k
R108
10k
R414
0
R428
R436
10k
R1090
0
1k
R104
0
R425
R438
220
0
R1463
R442
0
10k
R417
R1013
0
R418
0
0
R1002
0
R409
AU_RR_CH
AUDIO_OUT_L
AU_FR_CH
AU_FL_CH
AU_RL_CH
AUDIO_OUT_R
+5V
DR_GND
RF_GND
RF_ANT_IN
AU_GND
AU_IN_RCH
AU_IN_LCH
FRONT_DM
FRONT_DP
BU33TD3WG-TR
IC1001
VIN
1
GND
2
STBY
3
NC
4
VOUT
5
IC1051
NLASB3157DFT2G
1
GND
2
3
4
VCC
5
6
IC1003
NJM2781RB1
NOISE
1
REG
2
STBY
3
IN+
4
IN-
5
OUT
6
V+
7
GND
8
BD3468FV-E2
IC402
A1
1
A2
2
BP1
3
BP2
4
CP1
5
CN
6
CP2
7
DP1
8
DN
9
DP2
10
EP1
11
EN
12
EP2
13
FP1
14
FN1
15
FN2
16
FP2
17
MIN
18
BN
19
HIVOLB
20
VCCH
21
SCL
22
SDA
23
GND
24
VREF
25
VCCL
26
IG2
27
IG1
28
INC
29
INS
30
INR1
31
INR2
32
INF1
33
INF2
34
OUTF2
35
OUTF1
36
OUTR2
37
OUTR1
38
OUTS
39
OUTC
40
R23
0
R13
0.01
C102
10
C1561
2.2
C1339
2.2
C1338
47p
C1337
0.1
R1365
0
R1366
0
CL02
1
C014
0.001
C29
R012
0
R19
0
0.001
C568
0.1
C1403
2.2k
R103
0.47
C1019
47
R1037
4.7
C1018
680
R1036
0.001
C1017
15k
R1033
0.047
C1013
R1032
10k
2.2k
R1031
100
R1030
R1056
0
C1052
1
C1050
0.001
0
R1052
C1054
0.001
1000p
C013
CL01
0
R1389
100
R1023
0
R1010
0
R1012
100
R1014
R1015
22
22
R1017
100
R1019
0
R101
1
C1006
0.1
100k
R1024
100
R1025
2.2
C1008
2.2
C1009
0
R1029
0
R1028
0
R1007
100
R1004
100
R1005
100
R1006
0
R1035
CL1000
CL1001
R1055
0
100k
R1003
VDR115
VDR116
RSB12ZT2L
VDR3
2.2uH
L401
AU_SUB_CH
BT_CLK
BT_SYNC
BT_DOUT
BT_DIN
RE_IN0
RE_IN1
KEY_IN1
KEY_IN0
LCD_DATA
LCD_CE
LCD_CLK
SIRCS
NOSE_SW
I2C0_SDA
I2C0_SCL
IN_RL
IN_FR
IN_FL
IN_RR
BT ANTENNA
PATTERN
ANTENNA
14
10
11
12
13
17
18
IC1003
MIC AMP
MIC INPUT SELECTOR
IC1051
IC402
INPUT SELECTOR, ELECTRICAL VOLUME
15
IC1001
+3.3V REGULATOR
MAIN BOARD (2/4)
BOARD
MAIN
(1/4)
>003S
BOARD
MAIN
(4/4)
>007S
BOARD
MAIN
(4/4)
>008S
BOARD
MAIN
(4/4)
>009S
BOARD
MAIN
(1/4)
>004S
7
6
9
2
5
3
8
1
BOARD
MAIN
(3/4)
>006S
MIC1001
MIC
BOARD
KEY
(CHASSIS)
LND01
(ANTENNA IN)
(CHASSIS)
LND101
MUTING
MUTING
MUTING
MUTING
4P
J402
AUDIO OUT
FRONT
L
R
R
L
REAR/SNB
BT1
10
11
12
13
14
15
G
16
H
17
I
18
F
M
1
C
J
D
6
E
K
L
2
B
3
A
4
5
7
8
9
100
R1016
JL101
1
100
R1018
JL1013
100
R1020
JL1015
100
R1021
JL1017
0
R441
Refer to page
service manual
35 on original
(Page 7)
(Page 5)
(Page 8)
(Page 8)
(Page 8)
(Page 5)
Note: IC1002 on the MAIN board cannot replace with single. When
this part is damaged, replace the complete mounted board.
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