Sony CDX-GT65UIW Service Manual ▷ View online
CDX-GT65UIW
CDX-GT65UIW
17
17
4-3. SCHEMATIC DIAGRAM - MAIN Section (2/3) -
• See page 22 for waveforms. • See page 22 for IC Block Diagrams. • See page 26 for IC Pin Function Description.
12
A
6
B
8
E
14
9
4
3
F
D
H
7
2
10
I
G
11
C
5
13
1
(3/3)
BOARD
MAIN
4
1
(1/3)
MAIN BOARD
BOARD
5
MAIN
(3/3)
1
2
IC B/D
3.3
0
3
14.4
6.3
14.4
5.2
5.2
0.7
0.8
0.8
5.1
5.1
14.4
0.6
1.1
3.3
3
5.1
5.1
3.2
0
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.3
3.3
3.3
3.3
0
3.3
0
0
3
0
0
0
3
0
3.3
0
3.3
3.2
0
0
0
0
3
3.3
3.2
2.6
2.6
3
3
0
3
0
0
0
3.3
3.2
3.2
3
0
3
0
0
0
3.3
3.2
3.2
0
0
0
0
0
0
0
3.3
0
3.7
1.6
1.5
3.2
0
0.3
1.4
3.1
1.7
0.7
3.3
3
3
2.7
3.3
0
3.2
0
3.3
0
1.1
0
0
3.1
3.1
0
4.8
4.8
4.9
0
IC601
IC501
1
C510
100k
R561
100k
R528
0
R509
1k
R510
1k
R512
470
R570
100k
R519
100k
R533
100k
R513
100k
R532
10k
R536
100k
R533
10M
R501
220k
R508
18p
C508
22p
C507
100
R540
100k
R514
0.01
C513
1000p
C502
100
R539
10k
R530
100
R503
10k
R505
100
R502
10k
R504
1000p
C512
1000p
C514
0.01
C523
0.01
C522
R538
100k
R523
100k
R599
100k
R526
100k
R507
100k
R551
100k
R550
100k
R575
100k
R575
100k
0.22
C504
R506
100k
10k
R500
10k
R534
100k
R531
100k
R584
1k
R591
1k
R585
10k
R535
10k
R589
0
R517
100k
R567
0
R516
2.2k
R522
2.2k
R521
47p
C521
47p
C520
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
8P
CN501
RESET
CLK
BUSY
TXD
RXD
BU3.3V
FLASH_W
GND
R577
100k
100k
100k
7.92MHz
X501
100k
R571
R586
100k
100k
R562
R590
CL001
CL002
CL003
CL004
0
R542
0
R543
0
R555
0
R529
R581
1M
R583
100k
100k
R587
100
R592
100
R593
100k
R596
100
R598
100
R544
100k
R568
R541
1k
16V
C615
100
470
R611
10uH
L602
18k
R607
C604
4.7
0.1
C609
3.3k
R604
C603
150p
1
C61
1
16V
100
C600
0.047
C602
C612
10V
470
3.3k
R610
C605
0.1
IC601
BD9070FP-E2
USB VBUS POWER CONTROL
1
VREGB
2
VIN
3
NCO
4
NCO
5
PGND
6
GND
7
RT
8
SYN/EN
9
HSDCTL
10
FLG
11
NCO
12
HSDSW
13
HSDSW
19
FB
14
NCO
15
VDD
16
VDD
17
OVP
18
INV
20
NCO
21
SW
22
SW
23
NCO
24
PV_IN
25
PV_IN
26
TA
B
27
TA
B
25V
100
C614
DB2441600L
D601
R702
0
0.01
C704
100
R707
R710
100
R713
100k
R705
0
16V
10
C703
R708
0
BAT54ALT1G
D731
0
R701
0.01
C710
FB501
10V
100
C701
0
R716
470
R602
47uH
L601
0.033
C606
S501
0.01
C711
28P
CN701
14 DR_6V
13 DR_GND
12 RXD
11 TXD
10 NC
13 DR_GND
12 RXD
11 TXD
10 NC
9
CDM_ON
8
CD_ON
7
VBUS_ON
6
Z_MUTE
5
A_ATT
4
BU_3.3V
3
BU_GND
2
USB_GND
28
A_GND
27
VDD_3.3V
26
D_GND
25
NC
24
SP_DATA
23
SP_CLK
22
OPEN_REQ
21
EJECK_OK
20
X_FLASH
19
SYS_RST
18
WAKEUP
17
BU_CHECK
16
USB_GND
1
USB_D+
15
USB_D-
1000p
C518
Q502
DRC5114E0L
LED DRIVER
Q501
DRA5114E0L
LED DRIVER
R545
100k
100k
R565
R709
100k
L603
47uH
100k
R595
100k
R594
R559
100k
820
R608
2.2k
R603
2.2k
R609
1
C613
47k
R601
C607
1
470
R605
470
R606
R527
100
R511
1k
32.768kHz
X502
JL001
JL002
JL003
JL004
JL005
JL006
JL007
100k
R572
IC501
R5F3650KBDZ85FA
SYSTEM CONTROLLOR
1
LCD_SO
2
LCD_CLK
3
NOSE_SW
4
SIRCS
5
UNISO
6
UNISI
7
UNISCK
8
BYTE
9
CNVSS
10
XIN
11
XOUT
12
RESET
13
OSCOUT
14
VSS
15
OSCIN
16
VCC1
17
NMI
18
RC_IN1
19
BUIN
20
SYSRST
21
BUS_ON
22
MC_RX
23
DOOR_SW
24
MC_TX
25
DOOR_ING
26
SYNC_OUT
27
EJECT_OK
28
BEEP
29
I2C_SCK
30
I2C_SIO
31
FW_TXD
32
FW_RXD
33
FW_CLK
34
FW_BUSY
35
NCO
36
NCO
37
CD_ON
38
CDM_ON
39
WAKE_UP
40
Z_MUTE
41
EPM
42
MODELNAME_SEL0
43
MODELNAME_SEL1
44
MODELNAME_SEL2
45
MODELNAME_SEL3
46
CE
47
NCO
48
SA_DATAIN
49
SA_CLKOUT
50
USBON
51
VBUS_ON
52
USB_OVR
53
EXT
ATT_XEN
54
NCO
55
F_AUX_A
TT
56
TELA
TT
57
ACC_IN
58
AT
T
59
DIAG
60
AMPSTB
61
CYRIL_SEL
62
VCC2
63
NCO
64
VSS
65
ILLUMI SEL
66
COLSW SEL
67
NCO
68
B-OUT
SEL
69
AREASEL3
70
AREASEL2
71
AREASEL1
72
AREASEL0
73
R/S SW SEL
74
NCO
75
NCO
76
INITCOL_SEL
77
NCO
78
NCO
79
DEBUG_1
80
DEBUG_2
81 RE-IN1
82 RE-IN0
83 ILL_IN
84 NCO
85 NCO
86 NCO
87 NCO
88 NCO
89 NCO
90 NCO
91 KEYACK0
92 KEYACK1
93 NCO
94 KEYIN1
95 KEYIN0
96 AVSS
97 RC_IN0
98 AVRH
99 AVDD
82 RE-IN0
83 ILL_IN
84 NCO
85 NCO
86 NCO
87 NCO
88 NCO
89 NCO
90 NCO
91 KEYACK0
92 KEYACK1
93 NCO
94 KEYIN1
95 KEYIN0
96 AVSS
97 RC_IN0
98 AVRH
99 AVDD
100 LCD_CE
CL006
CL007
CL008
CL009
CL010
CL011
CL012
CL013
CL014
CL015
CL016
CL017
CL018
CL019
CL020
CL021
CL041
CL024
CL025
CL031
CL040
CL026
CL028
CL022
CL027
CL029
CL023
CL030
JL008
RKZ6.8B2KGP1
D501
0
R563
100
R580
R546
2.2k
R564
100k
100
R711
0
C517
0
R865
1k
R866
4.7k
R867
FB704
FB705
FB706
FB706
1
2
4
3
5
6
7
8
9
10
BUS1
BUS2
BUS3
BUS4
18
19
20
21
22
BUS5
BUS6
KEY0
BEEP
RESET
VBUS_ON
MC_TX
MC_RX
BUS_ON
SYS_RST
BU_IN
UNI_SCK
USB_OVER
USB_ON
SYNC_OUT
BUSY
CD_ON
CDM_ON
WAKE_UP
Z_MUTE
SA_DA
SA_CLK
LCD_CLK
VBUS_ON
CDM_ON
MC_TX
CD_ON
Z_MUTE
A_ATT
A_ATT
DOOR_SW
SYNC_OUT
RXD
TXD
BUSY
STB
SIRCS
ACC
DIAG
TEL
TXD
UNI_SO
UNI_SI
LCD_DA
TA
MC_RX
LCD_CE
USB_D+
CNVSS
EJECT_OK
RCIN1
CLK
RE0
ILL
ILL
RE1
RCIN0
SYS_RST
USB_D-
BU_IN
WAKE_UP
EJECT_OK
SA_CLK
SA_DA
RXD
I2C_SCK
I2C_SIO
I2C_SIO
I2C_SCK
CLK
RESET
USB_OVER
CNVSS
USB_ON
KEY1
A_A
TT
MAIN BOARD (2/3)
DECK BLOCK
(MG-101PM-188)
(1/2)
CD MECHANISM
(CHASSIS)
CAM001
(NOSE DETECT)
(NC)
(Page 16)
(Page 18)
(Page 18)
CDX-GT65UIW
CDX-GT65UIW
18
18
4-4. SCHEMATIC DIAGRAM - MAIN Section (3/3) -
• See page 22 for waveforms. • See page 22 for IC Block Diagrams.
Note 1: When SERVO board is defective, exchange
the complete mounted board.
Note 2: When SENSOR board is defective, exchange
the MECHANICAL BLOCK ASSY (P).
12
A
6
B
8
E
14
15
9
4
3
F
D
H
7
2
10
I
G
11
C
5
13
1
(1/3)
BOARD
MAIN
2
(2/3)
BOARD
MAIN
4
3
MAIN
(1/3)
BOARD
5
MAIN
(2/3)
BOARD
BOARD
A
SUB
3
IC B/D
IC B/D
0
0
0
0
0
0
0
0
0
0
0(1.3)
8.5(6.8)
0(4.2)
8.5(6.8)
3.1(2.9)
1.1(2.9)
3.1(2.9)
0(1.2)
0(1.2)
8.5
0(1.7)
2.2
3.8
3.7
3.8
5.6
0.3(1.9)
8.5
3(3.6)
7.1
3.9(5)
3.4
3.1(3.3)
6.2
3.1(3.3)
6.2
3.6
3.9
3.6
3.9
3.6
3.9
3.6
3.9
3.2
3.9
3.6
3.2
3.6
3.9
8.5
3.6
3.1
3.1
8.4
3.9
3.6
3.6
3.6
1k
1k
0
IC401
IC001
MAIN BOARD (3/3)
40
39
38
37
36
35
34
7
6
5
4
3
2
1
33
32
30
31
8
27
28
29
9
10
11
12
13
14
24
17
25
26
23
22
21
20
19
18
15
16
18
7
6
5
4
3
2
1
17
20
19
32
30
31
8
27
28
29
9
10
11
12
13
14
24
25
26
23
22
21
15
16
BD3467FV-E2
IC401
ELECTRONIC VOLUME
BUS_LCH
BUS_RCH
TU_LCH
TU_RCH
AUX_LCH
AUX_GND
AUX_RCH
DP1
DN
DP2
EP1
EN
EP2
FP1
FN1
FN2
FP2
NCO
NCO
NCO
MUTE
I2C_SCK
I2C_SIO
GND
FIL
VCC(8.5V)
AU_OUT_RCH
AU_OUT_LCH
NCO
AU_IN_SUB
AU_IN_RL
AU_IN_RR
AU_IN_FL
AU_IN_FR
AU_OUT_FR
AU_OUT_FL
AU_OUT_RR
AU_OUT_RL
AU_OUT_SR
AU_OUT_SL
FB403
100p
C423
R427
50V
10
C422
50V
10
C425
220
R404
100p
C412
220
R423
10k
R411
R413
10k
100p
C426
0.1
C414
R426
10k
10k
R405
50V
10
C420
100p
C421
220
R410
C428
100p
FB402
0
0
10k
R424
R414
C430
100p
470
R415
2.2k
R419
1000p
C442
12k
R418
0
R420
470
R416
C429
1
C427
1
1
C436
1
C437
C443
1
C444
1
0
L402
10k
R438
50V
10
C419
0
R432
0
R431
0
R430
1
2
3
3P
CN408
SUB_OUT
GND
SUB_OUT
C408
FB409
100p
R557
0
C100
0.1
50V
10
C413
10k
R422
10k
R409
50V
10
C424
0
R116
VDR408
0
R435
0
R436
R412
0
R425
0
12k
R417
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
23P
CN101
DOOR_IND
DOOR_SW
GND
ILL(FP+B)
LCD_CLK
LCD_CE
LCD_DATA
SIRCS
KEY_0
KEY_1
RE_1
RE_0
AUX_GND
AUX_R
AUX_L
KEY_GND
GND
D+
D-
USB_VBUS
USB_VBUS
USB_GND
USB_GND
RTAN140M-T111-1
Q401
MUTE
RTAN140M-T111-1
Q402
MUTE
RTAN140M-T111-1
Q403
MUTE
RTAN140M-T111-1
Q404
MUTE
RTAN140M-T111-1
Q405
MUTE
50V
2.2
C417
50V
2.2
C418
0
R441
1
C438
220
R407
220
R421
D117
D118
C101
1000p
JC264
0
CL079
CL075
CL066
CL067
CL068
CL061
CL076
CL069
CL077
CL070
CL063
CL078
CL071
CL064
CL072
CL065
CL081
CL073
CL082
CL074
D108
RKZ6.8B2KGP1
D107
RKZ6.8B2KGP1
D106
RKZ6.8B2KGP1
D105
RKZ6.8B2KGP1
RKZ6.8B2KGP1
D104
RKZ6.8B2KGP1
D103
RKZ6.8B2KGP1
D102
RKZ6.8B2KGP1
D101
RKZ18B2KGP1
D109
RKZ6.8B2KGP1
D113
RKZ6.8B2KGP1
D112
RKZ6.8B2KGP1
D
111
RKZ6.8B2KGP1
D116
0
R434
0
R433
16V
220
C415
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN402
AU_GND
AU_IN_RCH
AU_GND
AU_IN_LCH
AU_GND
AU-SUB_CH
AU_GND
AU_RL_CH
AU_FL_CH
AU_GND
AU_GND
AU_FR_CH
AU_RR_CH
D119
RKZ6.8B2KGP1
0
R122
0
R121
6P
J403
L405
0
R13
100
J1
JW126
JW102
16V
47
C28
2.2
C13
3.3uH
L1
JW148
4.7k
R11
33p
C8
470k
R2
0.1
C26
1000p
C5
4MHz
X1
JW147
15p
C6
0
R15
470k
R1
0.01
C22
0.1
C24
560uH
L7
1000p
C1
0
R16
0
R3
L2
2.2uH
JW138
0.47
C16
0.1
C9
0.22
C12
1
C21
L6
FM MIX
1
2
3
4
6
0.01
C20
0.1
C25
12p
C18
R14 100
JW137
VR1
22
R12
IC001
TEF6617T/V1/S470,518
PHASE LOCKED LOOP(PLL)
AMRFIN
AMRFDEC
FMIN2
FMIN1
GNDRF
VCC2
AMRFAGC
LOUT
ROUT
GNDAUD
AMIFAGC2
MPXIN
MPXOUT
RSSI
XTAL2
XTAL1
GNDD
SCL
SDA
VREF
VREGSUP
VCC1
GND
VCODEC
PLL
PLLREF
TEST
AMSELIN1
AMSELIN2
AMIFAGC1
AMSELOUT1
AMSELOUT2
0.1
C17
560uH
L8
0.01
C23
0.01
C19
0.1
C27
11
12
13
14
15
16
18
19
17
20
21
22
BUS5
BUS6
C405
0
0.47
C203
0.1
C103
ILL+B
USB_D+
USB_D-
RE0
RE1
KEY1
KEY0
SIRCS
LCD_DATA
LCD_CE
LCD_CLK
DOOR_SW
CD MECHANISM
(2/2)
(MG-101PM-188)
DECK BLOCK
SERVO
BOARD
BOARD
SENSOR
BOARD
( )
(MONO)
SUB OUT
(ANTENNA IN)
FRONT
R
L
R
L
R
L
AUDIO OUT
BUS AUDIO IN
REAR
LW319
2.2uH
CAM002
(CHASSIS)
CAM003
(CHASSIS)
(CHASSIS)
(Page 16)
(Page 16)
(Page 17)
(Page 17)
(Page 19)
CDX-GT65UIW
CDX-GT65UIW
19
19
4-5. PRINTED WIRING BOARD - SUB Board -
4-6. SCHEMATIC DIAGRAM - SUB Board -
•
: Uses unleaded solder.
• See page 14 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
31
(31)
1-874-474-
1-874-474-
31
(31)
LED202
(DISC SLOT INDICATOR)
LED201, S201
B
KEY BOARD
CN901
A
MAIN BOARD
CN101
Z
S201
LED201, 202
A
K
A
K
A
K
CN201
S201
LED201
R205
R206
1
1
20
10
11
23
3
D
1
C
B
A
5
2
4
KEY
BOARD
CN901
B
CN101
A
(3/3)
BOARD
MAIN
Z
Z
SUB BOARD
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
11
12
13
14
15
16
17
18
19
20
20P
CN201
AUX-R
AUX-GND
KEY1
KEY0
KEY0
KEY-GND
LCD-DATA
LCD-CE
GND-USB
VBUS-USB
GND-LCDLED
GND-LCDLED
GND-LCDLED
D- (USB)
D+ (USB)
LCD-CLK
LCD-CLK
SIRCS
RE0
RE1
RE1
DOORSW
+B-LCDLED
AUX-L
S201
1
23
USB_GND
USB_GND
USB_VBUS
USB_VBUS
D-
D+
GND
KEY_GND
AUX_L
AUX_R
AUX_GND
RE_0
RE_1
KEY_1
KEY_0
SIRCS
LCD_DATA
LCD_CE
LCD_CLK
ILL(FP+B)
GND
DOOR_SW
DOOR_IND
USB_GND
USB_VBUS
USB_VBUS
D-
D+
GND
KEY_GND
AUX_L
AUX_R
AUX_GND
RE_0
RE_1
KEY_1
KEY_0
SIRCS
LCD_DATA
LCD_CE
LCD_CLK
ILL(FP+B)
GND
DOOR_SW
DOOR_IND
SML-D12V8WT86TN
LED202
SML-D12V8WT86TN
LED201
R205
2.2k
R206
1.2k
LCD-CLK
RE0
RE1
SIRCS
DOORSW
LCD-CLK
SIRCS
KEY1
D+
D-
LCD-CE
D+
AUX-L
AUX-R
LCD-CE
LCD-DATA
LCD-DATA
DOORSW
AUX-L
KEY0
KEY1
D-
RE1
KEY0
RE0
AUX-R
(DISC SLOT
INDICA
TOR)
(Page 20)
(Page 15)
(Page 21)
(Page 18)
CDX-GT65UIW
CDX-GT65UIW
20
20
4-7. PRINTED WIRING BOARD - KEY Board -
•
: Uses unleaded solder.
• See page 14 for Circuit Boards Location.
Note: Refer to the servicing notes “NOTE FOR REPLACEMENT OF
THE USB CONNECTOR (CN971) AND THE AUX JACK (J901)”
(See page x), if replacing the Ref. No. CN971 and the Ref. No. J901.
(See page x), if replacing the Ref. No. CN971 and the Ref. No. J901.
1
36
72
37
C1
B1
E1
C2
C2
B2
E2
D975
D976
D977
D978
D979
IC984
LCD901
Q971
Q977
LED986
LED988
LED989
LED990
C905
R971
R972
R990
S952
S959
S961
S964
S963
S962
S960
S965
8
5
4
1
1
1
20
21
40
41
60
61
80
C1
B1
E1
C2
C2
B2
E2
C1
B1
E1
C2
C2
B2
E2
C1
B1
E1
C2
C2
B2
E2
C1
B1
E1
C2
C2
B2
E2
C1
B1 E1
C2
B2
E2
10
1
20
11
D971
D972
D981
D982
IC971
IC981
L921
FB901
FB902
FB903
R900
R901
R902
R910
R911
Q972
R912
Q973
Q974
Q975
Q976
R916
R918
R919
CN901
R920
R926
R928
R930
R932
R933
R934
R935
R937
R939
C903
R940
C904
R947
R951
R952
R953
R954
R955
R956
R957
R958
R959
R960
R961 R962
R963
R964
R965
R966
R967
R968
R973
R974
R975
R976
R977
R978
R981
R982
R983
R984
R985
R986
R987
R988
R989
R997
R998
R999
D901
D902
D903
D904
D905
D906
D907
D908
D909
D910
D911
C981
C982
C983
C984
C985
C986
C993
C995
S971
J901
CN971
CN971
RE901
S951
S953
S955
S954
S956
S957
S971
S951 – 957, S960 – 966
SEEK+
M >
SOURCE
OFF
MODE
ZAP
SEEK–
. m
COLOR
LED986, 988 – 990
(GRN)
1
2
3
4
5
6
(RED)
(BLU)
6 5 4
3 2 1
6
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
2
4
1
3
LIQUID CRYSTAL DISPLAY
(RING ILLUMINATION)
(LCD BACK LIGHT)
LED986, 989
(KEY ILLUMINATION)
PTY
CAT
S966
V
ALBUM
1
ALBUM v
2
REP
3
SHUF
4
PAUSE
6
5
SCRL
DSPL
K
A
E
KEY BOARD
(COMPONENT SIDE)
KEY BOARD
(CONDUCTOR SIDE)
1-882-793-
21
(21)
AUX
K
A
1
4
S971
FRONT PANEL
OPEN/CLOSE DETECT
B
SUB BOARD
CN201
5
2
1
4
4
PUSH ENTER/
SELECT
(VOLUME)
1-882-793-
21
(21)
A
B
C
D
E
1
2
3
4
5
6
7
8
9
(Page 19)
Click on the first or last page to see other CDX-GT65UIW service manuals if exist.