Sony CMT-X5CD / CMT-X5CDB / CMT-X7CD / CMT-X7CDB Service Manual ▷ View online
CMT-X5CD/X5CDB/X7CD/X7CDB
CMT-X5CD/X5CDB/X7CD/X7CDB
49
49
Note: IC851 on the MAIN board cannot replace with single. When
this part is damaged, replace the complete mounted board.
5-7. SCHEMATIC DIAGRAM - MAIN Section (2/8) -
• See page 64 for IC Block Diagrams.
(4.9)
(4.9)
(1.4)
(3.3)
(0.9)
(3.2)
(1.3)
(1.3)
(1.6)
(0)
(1.3)
(0)
(5.1)
(1.4)
(0)
(0)
(5.1)
(3.4)
(2.6)
(1.7)
(2.4)
(2.4)
(2.6)
(2.6)
(2.5)
(0)
(0)
(3.2)
(3.2)
(3.2)
(3.2)
6P
CN851
SP–
1
SP+
2
NC(GND)
3
NC(LIMIT)
4
SL–
5
SL+
6
JL856
JL851
CL863
JL855
JL852
JL854
JL853
FE_FOO
FE_GND_M
FE_DVD_LDD
FE_TRO
FE_5.2V_M
FE_VREFO
FE_DMO
CDM-FWD
CDM-RVS
FE_MUTE
GND
FE_5.2V_TRAY
VCTL
FE_CD_LDD
FE_FMO
FE_FCS+
FE_LIMIT
LOAD+
FE_OP–
FE_OPO
FE_LD_DVD
FE_LD_CD
FE_TRK+
FE_TRK–
LOAD–
FE_FCS–
SL856
SL855
SL852
SL857
SL860
SL859
SL858
SL851
SL853
SL854
BD00GA3WEFJ-E2
IC851
VO
1
FB
2
GND
3
NC
4
EN
5
NC
6
NC
7
VCC
8
AM5890S
IC852
VINFC
1
TRB_1
2
REGO2
3
VINSL+
4
REGO1
5
FWD
6
REV
7
VCC1
8
VOTR–
9
VOTR+
10
VOSL+
11
VOSL–
12
VOFC–
13
VOFC+
14
VOTK+
15
VOTK–
16
VOLD+
17
VOLD–
18
VCC2
19
VCCD
20
VCTL
21
GND
22
VINLD
23
RESET
24
TRB_2
25
VINTK
26
BIAS
27
MUTE
28
R860
10k
R861
10k
R855
1
1/2W
C858
0.1
C859
0.1
RB520S-30FJTE61
D851
RB520S-30FJTE61
D852
100k
R882
100k
R876
0.01
C869
100
R866
10k
R865
47k
R868
10V
100
C868
15
R875
15
R883
15
R879
15
R880
15
R878
15
R881
47k
R884
100
R885
0.01
C873
10V
100
C872
2SA2119K
Q852
2SA2119K
Q851
0.1
C860
C861
1
15k
R863
47k
R862
0.1
C852
C851
1
10k
R859
330p
C855
0.015
C856
27k
R853
10k
R852
0.1
C857
10V
100
C854
10k
R864
0.1
C862
10V
100
C865
0.1
C870
15k
R874
27k
R877
330p
C867
0.1
C878
0.1
C879
0.1
C863
FE_3.3V
FE_5V
FE_5V
CL857
CL858
CL854
CL852
CL851
CL855
CL856
CL853
CL860
CL862
CL861
CL859
CN507
SPINDLE/SLED/LOADING MOTOR DRIVE
IC852
IC851
DC/DC CONVERTER
(2/8)
MAIN BOARD
FOCUS/TRACKING COIL DRIVE,
AUTOMATIC POWER
CONTROL (FOR CD)
AUTOMATIC POWER
CONTROL (FOR DVD)
10
11
12
13
G
H
I
F
1
C
D
6
E
2
B
3
A
4
5
7
8
9
OP1
(2/2)
OPTICAL
PICK-UP
(CMS-S76RFS7G)
BLOCK
(1/8)
>101S
MAIN
BOARD
MAIN
BOARD
(1/8)
>102S
MAIN
BOARD
(5/8)
>111S
MAIN
BOARD
(8/8)
>112S
MAIN
BOARD
(1/8)
>108S
MAIN
BOARD
(1/8)
>105S
(Page 48)
(Page 48)
(Page 55)
(Page 52)
(Page 48)
(Page 48)
CMT-X5CD/X5CDB/X7CD/X7CDB
CMT-X5CD/X5CDB/X7CD/X7CDB
50
50
5-8. SCHEMATIC DIAGRAM - MAIN Section (3/8) -
• See page 64 for IC Block Diagrams.
Note 1: When the TUNER board is defective,
replace the complete mounted board.
Note 2: When the DAB board is defective,
replace the complete mounted board.
Note 3: When the TOUCH KEY board is defective, replace
the REAR SVX PANEL (Ref. No. RP1).
-11.9
4.9
3.3
3.3
4.9
5
3
5
0
4.9
0
3.3
0
4P
CN007
EVER3.3V
1
SIRCS
2
GND
3
4
NC
CN004
7P
TP INT
1
TP RESET
2
TP SCL
3
TP SDA
4
D5V
5
D-GND
6
D-GND
7
8P
CN009
EVER3.3V
1
NFC SPICLK
2
NFC DATA
3
NFC SEL
4
NFC IRQ
5
NFC SW
6
NFC RFDET
7
GND
8
9P
CN002
I2S_DATA
1
VDD
2
I2SLRCK
3
POWER-TU/DAB1.2V
4
I2S_BCK
5
GND
6
I2C_DATA/RXD_DAB
7
RDSI/DAB3.3V
8
I2C_SCL/TXD_DAB
9
9P
CN010
DGND
1
DP-CL
2
DP-DI
3
DP-CE
4
DP-INH
5
D5V
6
D5V GND
7
POWER-KEY
8
STBY-LED
9
14P
CN005
GND
1
PCM_OUT
2
PCM_CLK
3
PCM_SYNC
4
GND
5
GND
6
BT-MUTE
7
BT-TX
8
BT-RX
9
BT-RTS
10
BT-CTS
11
3.3V
12
BT-RST
13
GND
14
DP-INH
RESET_BCO
TP-RESET
DP-CE
DP-CL
GND
DP-DI
POWER-ON
EVER-5V
SPI_CS_BCO
SPI_CLK_BCO
STDBY_LED
EVER-3.3V
POWER_BCO1.2
USB_CHARGER
NFC_IRQ
SIRCS
NET-BCK
BT-RXD
NET-LRCK
NET-DATA
BCO_MUTE
KEY_WAKE
BT_MUTE
BT-CTS
BCO_REQ
BCO_DATAREADY
BCO_WOL
NFC_RFDET
SDA_TU/RXD_DAB
RDS-INT/DAB3.3V
SPI_DIN_BCO
A5V
AGND
RESET_BT
POWER_TU/DAB1.2V
BT-TXD
POWER_BT
NFC_SW
BT-RTS
NFC_SEL
D5V
SCL_TU/TXD_DAB
NFC_SPICLK
NFC_DATA
I2S_LRCK_TD
SPI_DOUT_BCO
I2S_LRCK_BT
I2S_BCK_BT
I2S_DIN_BT
PROTECT
I2S_DIN_TD
I2S_BCK_TD
BU33TD3WG-TR
IC005
VIN
1
GND
2
STBY
3
NC 4
VOUT 5
21P
CN008
BCO_WOL
1
NET_DATA
2
NET_LRCK
3
GND
4
GND
5
NET_BCK
6
GND
7
BCO3.3V
8
9
BCO3.3V
10
BCO3.3V
USB_VBUS
11
NET_DATARDY_BCO
12
SPI_REQ_BCO
13
MUTE_BCO
14
RST_BCO
15
SPI_CE_BCO
16
POWER_BCO_1.2V
17
SPI_SI_BCO
18
SPI_SD_BCO
19
20
SPI_CLK_BCO
21
USB_CHARGER
BCO3.3V
R030
0
R031
0
C006
0.1
C005
0.001
R027
47
R029
47
R028
47
R026
100
R025 100
R024 100
R022 100
R023 100
R020 100
R021 100
R015
100
R016 100
R018 100
R019 100
R017 100
1k
R073
LTC014EUBFS8TL
Q006
LTA014EUBFS8TL
Q005
100
R034
100
R033
100
R035
100
R036
47
C035
C012
0.1
100
R050
100
R051
100
R052
100
R049
0
R063
0
R064
0
R061
LSAR523UBFS8TL
Q001
DA2J10100L
D001
1
R067
0
R066
PDTC143ZT
Q002
0.1
C023
0.001
C020
100
R053
6.3V
330
C004
0.047
C003
10
R010
0.1
C001
1
C002
FB002
FB001
R011
100
R008
100
R002
100
220k
R048
100
R058
100
R057
100
R056
100
R055
100
R059
100
R060
1
C027
0.1
C026
220k
R054
220k
R047
100
R045
100
R044
100
R041
100
R042
100
R040
100
R043
0.1
C014
1
C011
47
R038
47
R037
47
R039
22k
R032
1
C009
C016
220p
C015
220p
C017
220p
0.1
C010
1
C024
0.1
C021
0.001
C025
0.001
C022
R009
R012
R003
0
JC009
0
JC011
0
JC010
0
JC013
TP-SDA
TP-SCL
TP-INT
0
JC008
JC007
0
JC015
0
CL001
CL008
CL009
CL003
CL004
CL006
CL005
CL002
CL007
CL098
CL092
CL094
CL097
CL093
CL095
CL096
CL091
CL074
CL073
CL072
CL071
CL062
CL061
CL063
CL051
CL060
CL058
CL053
CL059
CL057
CL052
CL054
CL040
CL039
CL085
CL037
CL031
CL036
CL035
CL034
CL033
CL032
CL089
CL030
CL087
CL038
CL084
CL083
CL082
CL081
CL021
CL024
CL029
CL022
CL026
CL023
CL025
CL027
CL028
CL041
CL046
CL045
CL044
CL043
CL042
+3.3V REGULATOR
IC005
(3/8)
MAIN BOARD
LED DRIVE
Q005, 006
VBUS SWITCH
(8/8)
MAIN
BOARD
>113S
(5/8)
MAIN
BOARD
>114S
(X5CD/X7CD)
(X5CD/X7CD)
(X5CDB/X7CDB)
PROTECTOR
FFC3
TOUCH KEY
BOARD
FFC4
TUNER
BOARD
BOARD
FM
ANTENNA
DAB/FM
FFC5
DAB
BOARD
ANTENNA
(5/8)
MAIN
BOARD
>118S
(6/8)
MAIN
BOARD
>119S
(8/8)
MAIN
BOARD
>117S
MAIN
(4/8)
BOARD
>116S
MAIN
(5/8)
BOARD
>115S
(DAB TUNER)
MODULE
DAB1
CN01
(X5CDB/X7CDB)
(X5CD/X7CD)
(4/8)
MAIN
BOARD
>120S
(8/8)
MAIN
BOARD
>121S
>01S
JACK-NET
CN1502
BOARD
FFC6
BOARD
>126S
MAIN
(4/8)
BOARD
>125S
MAIN
(6/8)
(5/8)
>127S
MAIN
BOARD
FFC9
Bluetooth
BT1
MODULE
(RC-S801)
FFC8
NFC MODULE
>02S
LCD
CN5303
BOARD
FFC7
BOARD
>122S
MAIN
(6/8)
BOARD
>123S
MAIN
(6/8)
(5/8)
>124S
MAIN
BOARD
>03S
RC
NO2101
BOARD
(X7CD/X7CDB)
10
11
12
13
14
15
G
H
I
F
1
C
J
D
6
E
K
L
2
B
3
A
4
5
7
8
9
(Page 61)
(Page 52)
(Page 53)
(Page 53)
(Page 63)
(Page 52)
(Page 53)
(Page 51)
(Page 59)
(Page 55)
(Page 51)
(Page 52)
(Page 51)
(Page 55)
(Page 53)
(Page 52)
(Page 52)
(Page 55)
Ver. 1.1
CMT-X5CD/X5CDB/X7CD/X7CDB
CMT-X5CD/X5CDB/X7CD/X7CDB
51
51
5-9. SCHEMATIC DIAGRAM - MAIN Section (4/8) -
• See page 64 for Waveforms. • See page 64 for IC Block Diagrams.
7
6
8
9
3.2
3.2
2.4
0
3.3
3.3
3.2
1.6
3.2
1.2
0.8
1.8
1.6
3.2
3.2
1.6
1.6
3.2
0.8
1.6
1.6
1.6
1.6
0.8
1.6
1.6
3.2
1.7
0
1.8
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
0.7
1.6
2.5
1.6
1
1.6
2.5
1.6
2.4
2.4
3.2
4.9
3.2
1.2
1.6
1.6
1.6
3.2
4.9
4.9
3P
CN702
1
AUDIO-L
2
AGND
3
AUDIO-R
D5V
I2S_DI_DSEL1
JL701
JL702
MTK-MCK
A5V
I2S_DIN_TD
I2S_LRCK_TD
I2S_BCK_TD
AGND
I2S_BCK_BT
NET-BCK
NET-DATA
NET-LRCK
MTK-LRCK
MTK-BCK
MTK-DATAO
DSEL_C
DSEL_A
I2S_LRCK_BT
I2S_DIN_BT
DSEL_B
BU33TD3WG-TR
IC707
VIN
1
GND
2
STBY
3
NC
4
VOUT
5
TC7WH04FK
IC712
1
2
3
GND
4
5
6
7
VCC
8
TC7WH04FK
IC711
1
2
3
GND
4
5
6
7
VCC
8
PCM1808PWR
IC706
VREF
1
AGND
2
VCC
3
VDD
4
DGND
5
SCKI
6
LRCK
7
BCK
8
DOUT
9
MD0
10
MD1
11
FMT
12
VINL
13
VINR
14
TC74VHC153FT(EL)
IC709
1G
1
B
2
1C3
3
1C2
4
1C1
5
1C0
6
1Y
7
GND
8
2Y
9
2C0
10
2C1
11
2C2
12
2C3
13
A
14
2G
15
VCC
16
TC74VHC257FT(EL)
IC708
SELECT
1
1A
2
1B
3
1Y
4
2A
5
2B
6
2Y
7
GND
8
3Y
9
3B
10
3A
11
4Y
12
4B
13
4A
14
OE
15
VCC
16
0
R764
0
R763
47
R771
47
R772
47
R769
47
R773
47
R767
47
R774
47
R770
47
R766
100
R786
100
R783
R788
0
R789
0
R787
0
R776
0
R775
0
R785
0
0.1
C748
0.1
C745
15k
R792
100k
R791
100k
R794
15k
R795
15k
R799
100k
R793
0.1
C746
0.1
C747
47
R800
47
R802
47
R801
TC74VHC153FT(EL)
IC710
1G
1
B
2
1C3
3
1C2
4
1C1
5
1C0
6
1Y
7
GND
8
2Y
9
2C0
10
2C1
11
2C2
12
2C3
13
A
14
2G
15
VCC
16
47
R797
47
R798
47
R796
0.1
C744
100
R784
1
C743
0.1
C741
0.1
C742
1
C740
47
R777
47
R781
47
R779
R818 47
47
R782
R817
47
47
R778
47
R780
R819
47
0.1
C728
D3.3V
GND
10V
100
C738
0.1
C725
0.1
C732
FB703
FB706
R732
0
R733
0
0
R737
0
R741
100
R734
100
R735
22
R757
100
R753
0
R762
100
R760
22
R761
10
C737
0.1
C734
0.1
C735
0.1
C736
0.1
C749
1k
R703
1k
R705
0
R704
47k
R708
47k
R709
1
C713
1
C714
R731
0
0.1
C719
R730
0
10k
R790
0
R738
I2S_LRCK_DSEL1
I2S_BCK_DSEL1
DIGITAL AUDIO SELECTOR
IC709
CLOCK SIGNAL SELECTOR
IC710
DIGITAL AUDIO/CLOCK SIGNAL SELECTOR
IC708
IC711
WAVE SHAPER
IC712
+3.3V REGULATOR
IC707
A/D CONVERTER
IC706
MAIN BOARD (4/8)
BOARD
NO1503
>05S
JACK-NET
BOARD
(X7CD/X7CDB)
(X5CD/X5CDB)
NO1503
>04S
JACK
WAVE SHAPER
(X7CD/X7CDB)
(X5CD/X7CD)
(X5CDB/X7CDB)
BOARD
(3/8)
>120S
MAIN
(X7CD/X7CDB)
(X5CD/X5CDB)
BOARD
(1/8)
>109S
MAIN
BOARD
(3/8)
>116S
MAIN
BOARD
(8/8)
>128S
MAIN
BOARD
(8/8)
>129S
MAIN
BOARD
(5/8)
>130S
MAIN
BOARD
(5/8)
>131S
MAIN
BOARD
(5/8)
>132S
MAIN
(3/8)
BOARD
>126S
MAIN
10
11
12
13
14
15
G
16
H
17
I
18
F
1
C
J
D
6
E
K
2
B
3
A
4
5
7
8
9
R768
47
(Page 50)
(Page 52)
(Page 52)
(Page 52)
(Page 55)
(Page 55)
(Page 50)
(Page 48)
(Page 50)
(Page 57)
(Page 59)
CMT-X5CD/X5CDB/X7CD/X7CDB
CMT-X5CD/X5CDB/X7CD/X7CDB
52
52
5-10. SCHEMATIC DIAGRAM - MAIN Section (5/8) -
16P
CN202
1
MD BOOT1
2
DAT2
3
MD BOOT0
4
CD/DAT3
5
LED GREEN
6
CMD
7
GND
8
VDD
9
GND
10
CLK
11
GND
12
DAT0
13
LED RED
14
DAT1
15
CD
16
WP
SPI_DOUT_BCO
MTKIC-DOUT
TP-INT
MTK-CLK
MTKIC-DIN
SPI_DIN_BCO
I2S_LRCK_DSEL1
I2S_DAMP_DAC_MCLK
I2S_DAMP_DAC_LRCK
I2S0_DAMP_DAC_SCLK
SCL_TU/TXD_DAB
I2S_BCK_DSEL1
SDA_TU/RXD_DAB
RDS-INT/DAB3.3V
JL212
JL213
JL221
JL217
JL239
JL223
JL220
JL218
JL216
JL238
JL215
JL219
JL222
JL214
BCO_REQ
BT_MUTE
BCO_MUTE
D3.3V
I2S_DI_DSEL1
NFC_RFDET
AC-CUT
POWER_MONITOR
NFC_IRQ
BT-CTS
BCO_DATAREADY
BCO_WOL
BT-RXD
CDM-ESW
CDM-UESW
CDM-LSW
USB_OC
DSEL_C
TP-SDA
TP-RESET
TP-SCL
DSEL_B
NFC_SPICLK
NFC_SW
NFC_DATA
NFC_SEL
BT-TXD
RESET_BT
BT-RTS
RESET_BCO
SPI_CLK_BCO
SPI_CS_BCO
POWER_TU/DAB1.2V
CDM-RVS
CDM-FWD
RESET_MTK
MTK-CS
MTK-BUSY
POWER_BCO1.2
POWER_BT
POWER_BCO
POWER-AMP
DSEL_A
POWER_VBUS
AM-FREQ
100
R247
100
R246
100
R248
100
R369
100
R370
0
R419
0
R449
0
R450
0
R448
100
R383
100
R382
100
R447
100
R384
100
R389
100
R387
100
R386
100
R388
100
R446
100
R385
0.1
C222
4.7k
R360
4.7k
R362
47k
R287
100
R280
100
R279
100
R278
100
R268
100
R266
100
R212
100
R227
100
R226
100
R222
100
R223
100
R225
100
R277
100
R211
100
R330
100
R210
100
R209
100
R317
100
R216
100
R368
100
R366
100
R367
4.7k
R363
4.7k
R364
10k
R295
0
R439
R440
0
R441
0
R442
100
R443
100
R436
100
100
R437
FB202
FB201
FB204
FB203
FB206
FB205
R303
100
R258
R302
100
R252
R445
R300
100
R301
100
R444
C255
C256
C258
100
R242
100
R240
100
R241
100
R243
100
R261
10k
R318
100
R206
100
R217
100
R319
100
R218
100
R219
100
R262
100
R224
100
R253
100
R236
100
R239
100
R237
100
R238
4.7k
R296
100
R221
100
R231
100
R229
100
R230
100
R232
100
R263
0
R438
100p
C251
100p
C252
47k
R305
47k
R299
47k
R309
47k
R208
CL203
2
1
4
5
6
7
8
9
20
22
23
24
27
25
29
30
26
21
28
31
33
32
10
11
12
14
13
17
16
18
19
57
58
59
60
61
62
65
67
68
69
70
71
72
73
74
75
34
35
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
15
36
37
(5/8)
MAIN BOARD
(X7CD/X7CDB)
(NC)
MAIN
BOARD
(3/8)
>124S
MAIN
BOARD
(3/8)
>114S
MAIN
BOARD
(8/8)
>133S
(X7CD/X7CDB)
(X5CD/X7CD)
(X5CD/X7CD)
(X5CDB/X7CDB)
MAIN
BOARD
(1/8)
>107S
MAIN
BOARD
(3/8)
>118S
MAIN
BOARD
(3/8)
>127S
MAIN
BOARD
(4/8)
>131S
MAIN
BOARD
(8/8)
>134S
(2/8)
>111S
MAIN
BOARD
(1/8)
>104S
MAIN
BOARD
(X7CD/X7CDB)
>135S
BOARD
(6/8)
MAIN
>136S
BOARD
(6/8)
MAIN
10
11
12
13
14
15
G
16
H
17
I
F
M
1
C
J
D
6
E
K
L
2
B
3
A
4
5
7
8
9
100p
100p
100p
0
0
0
0
(X5CD/X7CD)
(X5CDB/X7CDB)
(X5CDB/X7CDB)
(X5CD/X7CD)
>115S
MAIN
BOARD
(3/8)
>130S
MAIN
BOARD
(4/8)
>137S
MAIN
BOARD
(7/8)
>132S
MAIN
BOARD
(4/8)
>138S
MAIN
BOARD
(8/8)
(Page 55)
(Page 51)
(Page 54)
(Page 51)
(Page 50)
(Page 53)
(Page 53)
(Page 48)
(Page 49)
(Page 55)
(Page 51)
(Page 50)
(Page 50)
(Page 48)
(Page 55)
(Page 50)
(Page 50)
Click on the first or last page to see other CMT-X5CD / CMT-X5CDB / CMT-X7CD / CMT-X7CDB service manuals if exist.