Sony CDX-GT637UI - Schematic Diagram -Main Section (2;3)

CDX-GT63UIW/GT630UI/GT637UI
CDX-GT63UIW/GT630UI/GT637UI
2222
4-5. SCHEMATIC DIAGRAM – MAIN Section (2/3) – • See page 19 for Waveforms. • See page 28 for IC Block Diagrams.
A
B
11
D
G
2 129136
F
I
34 14
H
7
E
C
8
J
1015
1
4
CN202
BOARD
SUB
A
BOARD
(1/3)
1
MAIN
3
MAIN BOARD (3/3)
IC B/D
IC B/D
IC B/D
*1
*4
*2
*2
*4
*2
*4
8.3
(6.5)
8.3
1.2
0
0
2.6
(6.5)
(2.9)
(1.2)
(4)
(1.2)
2.2
5.6
8.3
6.9
3.4
3.1
3.1
6
6
(5)
(3.6)
(2)
3.8
3.8
(1.8)
8.3
(4.2)
(1.4)
(2.9)
(2.9)
0
0
3.1
3.1
0
0.4
3
3.9
(1.1)
0.8
1.5
3.1
3.2
3.1
3.1
0.6
0.3
3.1
2.5
1.5
0.6
3.2
2.9
3.2
2.5
0
3.3
3.2
4.1
4.1
4.1
4.1
3.7
3.7
3.5
3.4
3.8
3.8
3.8
3.8
3.8
3.8
4.1
4.1
4.1
4.1
0
0
0
4.1
4.1
4.1
4.1
4.1
8.3
3.1
3.1
3.7
00000
00000
(US,CND)
*2
(EXCEPT US,CND)
*4
*1
(EXCEPT US,CND)
(US,CND)
*3
(EXCEPT
US,CND)
(US,CND)
EXCEPT US,CND MODEL
*3
16VC108 47
0.1
C416
1
C922
1
C921
R107 0
R108 0
0R109
0R110
0
R111
R104
0
R103 100k
R106
1k
1000p
C919
R105
10k
R112
10k
RT1N141C-TP-1
Q102
L901
470
R914
470
R915
3.3kR4063.3kR408
4700p
C410
4700p
C413
4700p
C918
4700p
C917
0.033
C411
0.033
C412
50V
10
C414
50V
10
C909
50V
10
C910
50V
10
C911
16V100
C915
100p
C902
100p
C903
100p
C904
100p
C905
100p
C901
100p
C906
1k
R903
1k
R904
10k
R905
10k
R906
220
R909
220
R911
1
C401
1C402
16 15 14 13 12 11 10 9
87654321
TDA7333013TR
IC101
VDDA
REF3
REF2
REF1
VSS
TM
VDDD
RESET
XT1
XT0
I2C_SCK
I2C_SIO
SA
CSN
INTN
MPX
ISA1235AC1TP-1EF
Q101
8.664MHz
X101
C104 0.1
C103 0.1
C106
0.1
C105
0.1
C102 0.1
C109 16p
C110 16p
R102
10
L104
L103
L102
MAZ8068GMLS0D903
MAZ8068GMLS0D904
MAZ8068GMLS0D905
MAZ8068GMLS0D910
MAZ8068GMLS0D909
MAZ8068GMLS0D908
MAZ8068GMLS0D912
ABSORBER, CHIP SURGED914 ABSORBER, CHIP SURGED913
12k
R917
12k
R916
220
R908
50V
10
C907
220
R907
50V
10
C908
1
C407
47p
C408
LTC614TKFP8T146
Q901
LTC614TKFP8T146
Q902
LTC614TKFP8T146
Q903
LTC614TKFP8T146
Q904
LTC614TKFP8T146
Q905
3.3k
R407
3.3k
R409
100p
C912
1
C405
1
C406
CAM001
JL035
JL045
JL036
JL046
JL037
JL047
JL038
JL029
JL048
JL039
JL030
JL049
JL040
JL031
JL041
JL032
JL042
JL033
JL043
JL034
JL044
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21P
CN902
DOOR-IND
DOOR-SW
+B(LCD-LED)
SIRCS
KEY0
LCD_DATA
RE1
RE0
LCD-CLK
LCD-CE
KEY1
GND(KEY)
AUX-L
AUX-GND
AUX-R
GND(LCD-LED)
GND(LCD-LED)
GND(USB)
GND(USB)
VBUS(USB)
VBUS(USB)
1 2 3
3P
CN901
SUB_OUT GND SUB_OUT
50V2.2
C417
50V2.2C418
L401
L402
2.2k
R918
50V
2.2
C923
220
R910
JW200
D915 UDZSNPTE-176.8B
10k
R922
10k
R919
10k
R921
10k
R923
10k
R920
47k
R404
0.1
C409
C111
47p
C112
47p
100p
C99
10V
220
C415
1.5k
R403
G G
J901
C925 0.1
C924 0.1
40 39 38 37 36 35 34
7654321
33 32 3031
8
272829
9101112 13 14
24
17
2526 23 22 21
20191815 16
BD3447AFV-E2
IC401
BUS_LCH
BUS_RCH
TU_LCH
TU_RCH
CD_LCH
CD_RCH
AUX_LCH
AUX_GND
AUX_RCH
NCO
NCO
NCO
ZAP_BEEP
NCO
NCO
ZAP_BEEP
EBIAS
DS2_L
DS1_L
DS3_LDS3_R
DS1_R
DS2_R
EBIAS
NCO
NCO
SA_CLK
SA_DA
SA_OUT
OUT_SRCH
OUT_SLCH
OUT_RRCH
OUT_RLCH
OUT_FRCH
OUT_FLCH
VCC(8.5V)
I2C_SCK
I2C_SIO
GND
FIL
L101
JW28
C98
1000p
ABSORBER, CHIP SURGED911
JW147
100R13
C6
3.3uH
L1
VR1
JW148
0.01C23
32 31 30 29 28 27
123456
26 25 24
789
23 22 21 20
10 11 12
19 18 17
13 14 15 16
IC001
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
JW126
16V
47
C28
22R12
0.01C19
1C21
JW137
JW102
0.1
C9
0.1C27
R15
0.01
C8
0R4
FB21000p
C1
4.7kR11
0.01C20
470k
R1
0.1C24
0.1
C26
J1
0.01C22
4MHzX1
0.1C17
33kR10
100R14
L6
1
2
3
4
6
0.1C25
FB1
R3
1000p
C5
470k
R2
68kR6
CAM002
2.2C13
12pC18
0.22
C12
6p
C7
FB3
C29
330p
0R5
560uHL8
560uHL7
L2 2.2uH
R16
0.47C16
JW138
A001
(CHASSIS)
PANEL+B
A-GND
3.3V
MUTE
8.5V
IN-RL
IN-RR
HOT_GND
IN-FL
IN-FR
HOT_GND
CD-RCH
CD-LCH
DOOR-IND
VBUS
3.3V
A-GND A-GND
SA_CLK,SA_DA,SA_OUT,
DAVN,RDS_ON,VSM
I2C_SCK_C,I2C_SIO_C
DOOR_SW,KEY_IN0,KEY_IN1,
LCD_CE,LCD_SCK,LCD_SO,
RE_IN0,RE_IN1,SIRCS
I2C_SIO_C
I2C_SCK_C
SA_OUT
SA_DA
SA_CLK
RDS_OUT
ZAPPIN_BEEP
DOOR_SW
SIRCS
KEY_IN0
LCD_SO
RE_IN1
RE_IN0
LCD_SCK
LCD_CE
KEY_IN1
DAVN
RDS_ON
VSM
I2C_SIO_C
I2C_SCK_C
IC401
ELECTRONIC VOLUME
PHASE LOCKED LOOP(PLL)
IC001
RDS DEMODULATOR
IC101
MAIN BOARD
(2/3)
FM MIX
(ANTENNA)
RDS +3.3V
CONTROL SWITCH
RDS +3.3V SWITCH
LR
-1-2-4 -3-6 -5
REARFRONT
AUDIO OUT
AUDIO IN
BUS
(CHASSIS)
SUB OUT
(MONO)
( )
Q901-905
MUTE
ZAPPIN_BEEP
FB
10p
C6
9p
0
FB1-3 R3,15,16
TEF6607T/V3/S470/M5,518
TEF6607T/V3/S470,518
IC001
ABSORBER,CHIP SURGE
LRRL
6P
(Page 23)
(Page 25)
(Page 21)