Read Sony CDX-GT700HD Service Manual online
CDX-GT700HD
CDX-GT700HD
18
18
E
8
15
F
13
6
I
A
2
D
C
1
7
4
G
9
11
H
5
10
14
3
J
12
B
MAIN
4
BOARD
(3/3)
1
MAIN BOARD(1/3)
2
1
IC B/D
3.3
3.3
3.3
3.3
0
5
5
3.3
0
3.3
0
0
3.3
3.3
0.1
3.3
3.3
6.1
14.1
14.1
14.1
1.6
0.9
3.3
0.8
3.2
0.8
0.6
5
5.1
5
5.1
8.3
8.3
3.3
3.2
3.1
3.1
3.2
0.3
0
3.3
3.3
3.2
3.3
3.2
3.3
3.3
1.8
3.3
1.4
0.1
3.2
0
0
3.3
0
3.3
1.8
3.3
3.3
3.3
3.3
3.3
3.3
0
0
3.2
0
0
0
0
3.3
0
0
0
0
3.3
0
3.3
0
0
0
0
3.2
1.5
3.3
1.5
3.2
3.3
1.8
3.2
1.6
3.2
1.7
0
3.3
0
3.3
3.3
3.3
3.3
3.3
2.8
0
3
0
0
0
3.3
3.3
3.2
0
3.2
0<3.3>
0
0.1
3.3
0.5%
IC501
IC801
IC502
MAIN BOARD (2/3)
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
IC501
MB90F883AHPF-G-116E1
SYSTEM CONTROL
CYRIL_SEL
B-OUT_SEL
INITCOL_SEL
ILLUMI_SEL
DOOR_SW
DOOR_IND
NOSE_SW
TA
G
_AV
E2P_SDA
E2P_SCL
RE_IN0
RE_IN1
X_OUT
X_IN
VCC5
VSS
C
UNISI
UNISO
UNISCK
NCO
I2C_SIO
I2C_SCK
NCO
ACC_IN
TEL_A
TT
AT
T
BUS_ON
SYS_RST
CD_ON
CDM_ON
DAVDD
AVRH
RC_IN1
DAVSS
NCO
VSM
SA_IN
KEY_IN1
KEY_IN0
RC_IN0
NCO
NCO
VSS
KEY_ACK0
KEY_ACK1
NCO
LCD_CE
LCD_SO
LCD_CLK
MD2
MD1
MD0
RESET
AREA_SEL2
HD_SDA
HD_SCL
W
AKE_UP
MC_RX
MC_TX
CLK
Z_MUTE
ILL_IN
TEST
VCC3
VSS1
AREA_SEL1
AMP_STB
DIAG
EJECT_OK
SA_OUT
SA_CLK
F_AUX_A
TT
AREA_SEL0
EXT
ATT_XEN
NCO
FLASH_EN0
FLASH_EN1
USB_ON
DD_ON
XFLASH
TUNER_RESET
BUIN
DAVN
NCO
NCO
NCO
V-BUS_ON
USB_OVR
VCC3
VSS1
OSC_OUT
OSC_IN
NCO
SIRCS
NCO
BEEP
ZAPPIN
SYNC_OUT
NCO
TUNER_RESET
BUIN
DAVN
NCO
NCO
NCO
V-BUS_ON
USB_OVR
VCC3
VSS1
OSC_OUT
OSC_IN
NCO
SIRCS
NCO
BEEP
ZAPPIN
SYNC_OUT
NCO
10V
100
C824
0
R209
0
R215
0
R203
0
R523
0.01
C205
0.01
C202
0.01
C209
C501
1000p
C502
1000p
0.01
C509
16V
10
C201
0
R214
0
R213
0
R202
0
R204
0
R524
100k
R201
100k
R502
100k
R504
100k
R517
R505
100k
R508
100k
100k
R520
100k
R521
100k
R522
100k
R536
100k
R538
100k
R539
100k
R51
1
R547
100k
R544
100k
R543
100k
1k
R513
1k
R515
1k
R827
1k
R825
1k
R826
MA2J1110GLS0
D502
MA2J1110GLS0
D505
10k
R514
10k
R516
4.7k
R519
220k
R563
16V
22
C204
L201
L202
470
R533
470
R534
470
R535
L203
1000p
C510
1000p
C555
1000p
C513
100
R205
100
R208
100
R512
100
R565
100
R525
100
R527
100
R207
100
R529
100
R541
100
R550
100
R558
100
R509
10V
100
C208
BAT54ALT1G
D201
2.2k
R555
FMC2A-T148
Q908
DOOR INDICATOR DETECT
MAZ8068GMLS0
D501
32.768kHz
X502
C503
33p
C504
27p
0.5%
10k
R528
0.5%
10k
R530
MAZ8068GMLS0
D503
S503
100k
R551
100k
R553
100k
R552
100k
R559
100k
R554
100k
R567
100k
R510
D504
MC2836-T112-1
7.92MHz
X501
4.7k
R518
4.7k
R564
100
R540
100
R537
0
R562
0.01
C505
25V
0.01
C512
1
C506
0.01
C514
CAM003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
28P
CN201
NCO
NCO
SYS_RST
BU_3.3V
BU_GND
NCO(FLASH_W)
VBUS_ON
Z_MUTE
VBUS_CHECK
D_GND
TXD(MC-BUS)
RXD(MC-BUS)
MECHA_8.5V
USB_GND
DR_6V
DR_GND
CD_ON
CDM_ON
AU_ATT
AU_LCH
AU_GND
AU_RCH
A_GND
A_3.3V
EJECT_OK
OPEN_REQ
BU_CHECK
WAKE_UP
0.01
C203
JL017
JL014
JL020
JL019
JL019
JL004
JL015
JL012
JL025
JL028
JL003
JL023
JL001
JL013
JL021
JL008
JL018
JL006
JL009
JL026
JL005
JL024
JL007
JL022
JL002
JL010
JL016
JL011
JL027
JL054
JL055
JL056
JL057
JL055
JL056
JL057
JL050
JL051
JL052
JL053
JL051
JL052
JL053
RT1N141C-TP-1
Q502
FLASH
PROGRAMMING
BUFFER
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
8P
CN501
RESET
CLK
NCO
RX
TX
3.3V
F_WRITE
GND
CLK
NCO
RX
TX
3.3V
F_WRITE
GND
RT1P141C-TP-1
Q501
FRASH
PROGRAMMING
BUFFER
RT1P141C-TP-1
Q201
EXTERNAL MUTE
CONTROL SWITCH
MA2J1110GLS0
D202
S501
(NOSE DET)
2
1
RT1N141C-TP-1
Q503
FLASH
PROGRAMMING
BUFFER
4.7k
R557
4.7k
R556
1000p
C507
1000p
C508
0.5%
10k
R526
0.5%
10k
R532
100k
R566
1k
R212
1k
R211
0
L205
560p
C206
560p
C207
0
L204
1k
R590
C7
0.1
4.7k
R569
4.7k
R568
4.7k
R572
4.7k
R571
470
R806
0.1
C806
1
C818
820
R811
MA24D5000BS0
D800
47k
R800
0.033
C816
C608
0.1
1
C804
3.3k
R808
18k
R813
16V
100
C808
3.3k
R814
4.7
C814
0.047
C812
10uH
L801
150p
C805
470
R812
0.5%
2.2k
R810
16V
100
C807
470
R805
470
R801
C817
10V
470
1
C803
2.2k
R809
0.5%
0.5%
0
R924
10k
R828
10uH
L803
0
R210
L828
100k
R570
L800
220uH
47uH
L804
IC801
BD9070FP-E2
USB POWER
CONTROL SWITCH
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
C815
M24256-BWMN6TP(A)
IC502
EEPROM
A0
A1
A2
VSS
5 I2C_SIO
6 I2C_SCK
7 WF
8
4
3
2
1
VCC
470
R580
100
R560
100
R561
10k
R591
2
3
4
5
6
7
8
9
11
12
13
14
BUS1
BUS2
BUS3
25
26
26
27
28
28
29
30
BUS4
BUS5
BUS6
WAKE_UP
UNISO
UNISCK
BUS_ON
CDM_ON
LCD_SO
LCD_SCK
W
AKE_UP
VBUS_ON
LCD_CE
CD_ON
SA_OUT
BEEP_C
BU_CHECK
I2C_SCK_C
SIRCS
EJECT_OK
CDM_ON
Z_MUTE
MC_TX
ZAPPIN_BEEP
TA
G
_AV
RE_IN1
RE_IN0
E2P_SCL
E2P_SDA
RC_IN1
RC_IN0
ACC_IN
I2C_SIO_C
TEL_A
TT
CD_ON
SYS_RST
E2P_SDA
E2P_SCL
UNISI
DOOR_SW
MC_RX
KEY_IN1
KEY_IN0
DOOR_SW
BU_CHECK
VBUS_ON
HD_SDA
HD_SCL
MC_RX
MC_TX
Z_MUTE
ILL_IN
EJECT_OK
SA_CLK
SA_DA
FLASH
PROGRAMMING
CD
MECHANISM
UNIT
(MG-101H)
(1/2)
(CHASSIS)
RESET
• See page 15 for waveforms. • See page 25 for IC Block Diagram. • See page 28 for IC Pin Function Description of IC501.
4-5. SCHEMATIC DIAGRAM – MAIN Section (2/3) –
(Page 17)
(Page 19)
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