Sony CDX-GT700HD Service Manual ▷ View online
CDX-GT700HD
CDX-GT700HD
21
21
D
5
E
2
C
1
B
A
4
3
F
6
BOARD
KEY
(3/3)
BOARD
CN902
CN901
B
MAIN
A
SUB BOARD
(MG-101H)
CD
UNIT
MECHANISM
(2/2)
1
2
3
3P
CN203
D+ (USB)
D- (USB)
GND (USB)
S201
MAZ8068GMLS0
D206
MAZ8068GMLS0
D205
MAZ8068GMLS0
D204
MAZ8068GMLS0
D203
10
R201
10
R202
R206
330
R205
1.8k
0.1
C202
0.1
C201
0
R203
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
21
11
12
13
14
15
16
17
18
19
20
21
21P
CN202
VBUS(USB)
VBUS(USB)
VBUS(USB)
GND(USB)
GND(USB)
GND(USB)
GND(LCD,LED)
TAG
AUX-R
AUX-GND
AUX-L
GND(KEY)
KEY1
LCD-CE
LCD-CLK
RE0
RE1
RE1
LCD-DATA
KEY0
SIRCS
+B(LCD,LED)
DOORSW
DOOR-IND
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
KEYGND
LCD-DATA
LCD-CE
GND-USB
VBUS-USB
TAG
GND-LCDLED
D- (USB)
D+ (USB)
LCD-CLK
LCD-CLK
SIRCS
RE0
RE1
RE1
DOORSW
+B-LCDLED
AUX-L
0.1
C203
LED202
SCM015BC7TT86P
LED201
SCM015BC7TT86P
SIRCS
DOORSW
LCD-DATA
RE1
RE0
LCD-CLK
LCD-CE
AUX-L
AUX-GND
AUX-R
KEY1
KEY0
LCD-CLK
SIRCS
RE0
RE1
RE1
DOORSW
AUX-L
LCD-CE
AUX-R
AUX-GND
KEY1
KEY0
KEY0
LCD-DATA
LED202
(DOOR INDICATOR)
4-8. SCHEMATIC DIAGRAM – SUB Section –
(Page 23)
(Page 19)
CDX-GT700HD
CDX-GT700HD
22
22
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
B
SUB BOARD CN201
DSPL
/ SCRL
2
/ALBUM +
1
/ALBUM –
.m
SEEK–
S971
FRONT
PANEL
OPEN
DETECT
RE901
PUSH ENTER
/SELECT
(VOLUME)
1-877-076-
1-877-077-
(31)
31
(31)
31
(31)
31
1-877-076-
1
36
72
37
IC982
LCD901
LIQUID CRYSTAL DISPLAY PANEL
2
3
1
4
(LCD BACK LIGHT-R)
LED916,936,S959
LED915,935,S960
6
/PAUSE
LED914,934,S961
5
/DM+
LED913,933,S962
4
/SHUF
LED912,932,S963
3
/REP
LED911,931,S964
LED910,930,S965
LED909,929,S966
TAG
/CAT
MODE
LED908,928,
S957
(RING ILLUMINATOR)
LED917-920,937-939,941
LED906,926,
S958
LED902,922,
S956
OFF
LED901,921,
S951
LED905,925,
S953
LED903,923,
S954
ZAP
SOURCE
LED907,927,
S952
LED904,924,940,
S955
11
IC971
IC981
ORG
RED
BRN
ORG
RED
BRN
14
8
5
61
80
40
21
60
41
1
4
2
4
5
5
3
1
1
5
20
(LCD BACK LIGHT-L)
M >
SEEK+
J901
AUX
BE
B E
B E
D975
D976
D977
D978
D979
LED901
LED902
LED903
LED904
LED905
LED906
LED907
LED908
LED909
LED910
LED911
LED912
LED913
LED914
LED915
LED916
LED917
LED918
LED919
LED920
LED921
LED922
LED923
LED924
LED925
LED926
LED927
LED928
LED929
LED930
LED931
LED932
LED933
LED934
LED935
LED936
LED937
LED938
LED939
LED940
LED941
Q971
R918
R920
Q991
Q992
Q993
R938
LED991
LED992
R940
C905
R957
R965
R966
R971
R972
CN971
R994
R995
R996
S951
S952
S953
S954
S955
S956
S957
S958
S959
S960
S961
S962
S963
S964
S965
S966
C991
C992
C993
10
1
20
D971
D972
IFM001
D981
IFM002
D982
W0G W0L
W0R
Q901
Q908
RE901
Q921
L921
R900
R901
R902
R903
R904
R905
R906
R907 R908
R909
R910
R911 R912
R913
R914
R915
R916
R917
R919
CN901
R921
R924
R925
R926
R929
R930
R931
R932
R933
R934
R935
R936
R937
R939
C901
C902
C903
C904
C906
R942
R943
R944
R945
R946
R948
R949
R951
R952
R953
R954
R955
R956
R958
R959
C921
C922
R960
R961
R962
R963
R963
R964
R967
R968
R973
R974
R975
R976
R977
R978
R981
R982
R983
R984
R985
R986
R987
R988
R989
R990
R991
R992
R993
R997
R998
R999
D901
D902
D903
D904
D905
D906
D907
D908
D909
D910
D911
D915
C981
C982
C983
C984
C985
C986
S971
C999
IC982
CN971
(USB)
W0G
W0L
W0R
FB901
FB902
FB903
LED992
LED991
•
: Uses unleaded solder.
4-9. PRINTED WIRING BOARDS – KEY Section –
(Page 20)
CDX-GT700HD
CDX-GT700HD
23
23
D
12
5
11
10
I
G
H
E
2
C
13
1
B
A
4
9
3
14
8
F
6
7
B
BOARD
SUB
CN201
4.9
4.9
4.9
9
0
0
8.9
0
9
0.6
0
0
5.1
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
5.7
3.2
1.6
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
5.7
3.2
1.6
2.4
2.5
0.3
3.1
2.5
0.3
3.1
3
5.7
5.7
5.7
9
5.7
0
5.7
5.7
0
5.1
5.1
5.1
0
0
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
9
8.4
5.1
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
0
5.7
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
KEY BOARD
LCD901
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
1
4
3
2
44
40 39 38 37
41
42
43
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
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
LC75876WH-US-E
IC981
P3/S3
P4/S4
P5/S5
P6/S6
P7/S7
P8/S8
S9
S10
S1
1
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
S42
S43
S44
S45
S46
S47
S48
S49
S50
S51
S52
S53
S54
S55
S56
S57
S58
S59
S60
S61
S62
S63
S64
S65
S66
COM1
COM2
COM3
COM4
S67
VDD
VDD1
VDD2
VSS
S68/OSCI
INH
CE
CL
DI
P1/S1
P2/S2
3
1
1
2
3
4
8
7
6
5
2
4
L921
S951
S952
S953
S954
S955
S956
S957
S958
S959
S960
S961
S962
S963
S964
S965
S966
RT1N141C-TP-1
Q993
RING ILLUMINATE
LED CONTROL
RT1P141C-TP-1
Q971
USB ON/OFF CONTROL
NESW505CT
-AST
LED991
NESW505CT
-AST
LED992
100
R992
ISA1235AC1TP-1EF
Q992
0.1
C981
0.1
C982
0.022
C983
MA2J1
110GLS0
D982
MAZ8062GMLS0
D981
2.2
C986
LED927
SML-310PTT86TK
LED928
SML-310PTT86TK
LED935
SML-310PTT86TK
LED936
SML-310PTT86TK
LED925
SML-310PTT86TK
LED926
SML-310PTT86TK
LED933
SML-310PTT86TK
LED934
SML-310PTT86TK
LED923
SML-310PTT86TK
LED924
SML-310PTT86TK
LED931
SML-310PTT86TK
LED932
SML-310PTT86TK
LED921
SML-310PTT86TK
LED930
SML-310PTT86TK
LED939
SML-310PTT86TK
LED937
SML-310PTT86TK
LED938
SML-310PTT86TK
LED941
SML-310PTT86TK
MA2J1110GLS0
D978
LED922
SML-310PTT86TK
150
R937
150
R939
R925
150
150
R935
150
R933
150
R931
150
R991
0
R993
100
R983
100
R984
100
R985
220
R986
820
R951
820
R959
1k
R960
1k
R961
1k
R953
1k
R952
1.2k
R954
1.2k
R962
1.5k
R955
1.5k
R963
1.8k
R956
1.8k
R964
2.2k
R957
2.2k
R965
3.3k
R958
3.3k
R966
100k
R995
10k
R996
4.7k
R998
4.7k
R997
470
R973
470
R974
470
R975
1k
R987
10
R976
10
R977
R972
10k
R971
10k
RB501V-40TE-17
D977
MAZ8068GMLS0
D905
MAZ8068GMLS0
D904
MAZ8068GMLS0
D903
MAZ8068GMLS0
D902
MAZ8068GMLS0
D901
MAZ8068GMLS0
D972
MAZ8068GMLS0
D971
MAZ8068GMLS0
D975
MAZ8068GMLS0
D976
MAZ8068GMLS0
D907
MAZ8068GMLS0
D908
MAZ8068GMLS0
D909
1000p
C901
1000p
C921
1000p
C991
1000p
C992
0.1
C922
0.1
C902
1.8k
R994
100
R978
100
R988
150
R981
0.1
C903
1000p
C904
LTC614TKFP8T146
Q901
BLUE LED DRIVE
LTC614TKFP8T146
Q921
GREEN LED DRIVE
VCC
OUT
GND1
GND2
RS-470
IC982
1
2
3
4
R938
120
R940
120
R924
220
R926
0
R936
120
R934
120
R932
120
R942
0
R943
150
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20P
CN901
AUX-R
AUX-GND
KEY1
KEY0
KEYGND
LCD-DATA
LCD-CE
GND-USB
VBUS-USB
TAG
GND-LCDLED
D- (USB)
D+ (USB)
LCD-CLK
SIRCS
RE0
RE1
DOORSW
+B-LCDLED
AUX-L
S971
41
2
3
RE901
2
45
3
1
67
C905
4.7
MAZ8180GMLS0
D906
0.47
C984
0.1
C985
470
R917
470
R918
470
R920
470
R919
470
R900
470
R901
470
R903
220
R904
470
R905
220
R906
470
R907
470
R908
470
R944
470
R945
470
R946
470
R915
220
R916
470
R913
220
R914
470
R911
220
R912
220
R902
1.5M
R982
W0L
W0G
W0R
MAZ8068GMLS0
D910
MAZ8068GMLS0
D911
LED940
SML-310PTT86TK
MAZ8068GMLS0
D979
0.1
C993
SCM015BC7TT86P
LED917
SCM015BC7TT86P
LED918
SCM015BC7TT86P
LED920
SCM015BC7TT86P
LED919
SCM015BC7TT86P
LED901
SCM015BC7TT86P
LED903
SCM015BC7TT86P
LED904
SCM015BC7TT86P
LED905
SCM015BC7TT86P
LED906
SCM015BC7TT86P
LED907
SCM015BC7TT86P
LED908
SCM015BC7TT86P
LED902
SCM015BC7TT86P
LED915
SCM015BC7TT86P
LED916
SCM015BC7TT86P
LED913
SCM015BC7TT86P
LED914
SCM015BC7TT86P
LED91
1
SCM015BC7TT86P
LED912
1000p
C999
FMC2A-T148
Q908
LED DRIVE
3
2
1
5
4
120
R990
100
R921
100
R999
220
R989
SCM015BC7TT86P
LED910
470
R967
470
R968
120
R929
100
R930
100
R949
LED929
SML-310PTT86TK
470
R909
SCM015BC7TT86P
LED909
220
R948
470
R910
1000p
C906
MAZ8068GMLS0
D915
RT1N140C-TP-1
Q991
DIMMER CONTROL
74LVC2G66DC-125
IC971
USB SELECT SWITCH
1A
1B
2C
GND
2A
2B
1C
VCC
1234
CN971
1234
56
J901
W0G
FB903
W0R
FB902
FB901
W0L
BLUE
GREEN
RING
DIMMER
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S40
S39
S41
S58
S57
S56
S55
S54
S53
S52
S51
S50
S49
S15
S14
S48
S47
S42
S43
S44
S45
S46
S20
S19
S18
S17
S16
S13
S12
S1
1
S2
S3
S4
S5
S12
S14
S15
S16
S17
S18
S19
S20
S28
S26
S24
S23
S22
S21
S25
S27
S1
1
S10
S9
S8
S7
S6
S34
S35
S36
S37
S38
S39
S40
S41
S42
S43
S44
S45
S46
S47
S48
S49
S50
S51
S52
S53
S54
S55
S56
S57
S58
S59
S60
S61
S62
S63
S64
COM4
COM3
COM2
COM1
S1
S29
S30
S33
S31
S59
S60
S61
S62
COM1
COM2
COM3
COM4
S63
S64
S13
S32
DIMMER
BLUE
RING
GREEN
IC982
IC971
JACK BOARD
AUX-L
AUX-L
AUX-R
AUX-GND
AUX-R
AUX-GND
IC981
RING ILLUMINATE
LED DRIVER
LED917-920,937-939,941
(RING ILLUMINATOR)
OFF
LED901,921
ZAP
LED904,924,940
LED903,923
REMOTE CONTROL
SIGNAL RECEIVER
(USB)
FRONT
PANEL
OPEN
DETECT
SOURCE
ZAP
MODE
OFF
(VOLUME)
PUSH ENTER
Q922
LED905,925
LED906,926
SOURCE
LED908,928
MODE
LED907,927
LED902,922
LED910,930
TAG
LED909,929
LED912,932
2
LED911,931
LED913,933
LED914,934
LED916,936
LED915,935
(LCD BACK LIGHT R,L)
LED991,992
AUX
/SELECT
LIQUID CRYSTAL DISPLAY PANEL
LCD DRIVE,
LED CONTROL
SEEK+
SEEK-
SEEK+
SEEK-
/CAT
/ALBUM +
/REP
3
4
/SHUF
/DM +
5
/PAUSE
6
/SCRL
DSPL
/ALBUM -
1
/SHUF
/ALBUM +
1
3
2
4
/DM +
5
/REP
/ALBUM -
/CAT
TAG
/PAUSE
6
/SCRL
DSPL
4-10. SCHEMATIC DIAGRAM – KEY Section –
(Page 21)
CDX-GT700HD
CDX-GT700HD
24
24
• IC Block Diagrams
IC301 TDA8588AJ/N2/R1 (MAIN Board (1/3))
MUTE
MUTE
ENABLE
LOGIC
STANDBY/
MUTE
BATTERY
DETECTION
CHIP DETECT/
DIAGNOSTIC
PROTECTION/
DIAGNOSTIC
SWITCH
REGULATOR
SWITCH
REFERENCE
VOLTAGE
LOADDUMP
PROTECTION
TEMPERATURE
PROTECTION
BACK-UP
SWITCH
REGULATOR
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
TAB
OUT-FL–
OUT-FL+
OUT-RL–
OUT-RL+
IN-RL
S-GND
IN-RR
OUT-RR+
OUT-RR–
OUT-FR+
OUT-FR–
DIAG
ANT-REM
AMP-REM
SERVO+3.3V
MECH+6V
VP
BU+B
I2C_SIO
I2C_SCK
VP2
P-GND1
SVR
IN-FL
IN-FR
BEEP
P-GND3
VP1
STB
P-GND4
RST
CRES
AUDIO+B
(+8.5V)
(+8.5V)
GND
PANEL+B
CBU
FL
RL
RR
VP
FR
I
2
C BUS
IC303 XC61CN2802NR (MAIN Board (1/3))
VREF
VSS
VOUT
1
4
NC
VIN
2
3
IC601 BA8271F-E2 (MAIN Board (1/3))
IC803 TK11133CSCL-G (MAIN Board (1/3))
IC804 TK11133CSCL-G (MAIN Board (3/3))
IC804 TK11133CSCL-G (MAIN Board (3/3))
1
2
3
4
5
5
6
7
8
9
10
14
13
12
11
12
11
BUS ON
SWITCH
RESET
SWITCH
BATTERY
SWITCH
BUS_ON
RST
BATT
CLK
VREF
GND
VCC
RST
BUS_IN
CLK_IN
BU_CHECK
BUS_IN
CLK_IN
BU_CHECK
DATA_IN
DATA_OUT
DATA_I/O
1
2
3
5
4
VCONT
GND
NP
VIN
VOUT
CONTROL
CIRCUIT
OVER HEAT &
OVER CURRENT
PROTECTION
BANDGAP
REFERENCE
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