Sony CDX-GT650UI - Fm/am Compact Disc Player, Руководство по обслуживанию

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CDX-GT650UI/GT700UI/GT707UI
CDX-GT650UI/GT700UI/GT707UI
15 15
2
4
11
12
24
23
18
6
8
9
19
21
7
5
17
27
4
TXD
SP_CLK
SP_DATA
RXD
WAKE_UP
Z_MUTE
CD_ON
CDM_ON
SYS_RST
EJECT_OK
VBUS_ON
A_ATT
BU_CHECK
VDD_3.3V
BU_3.3V
DR_6V
R-CH
R-CH
R-CH
R-CH
R-CH
R-CH
BU+3.3V
SERVO+3.3V
R-CH
R-CH
5 AUX_LCH
7 AUX_RCH
MC_RX
22
MC_TX 24
WAKE_UP 39
Z_MUTE 40
CD_ON
37
CDM_ON 38
RESET 12
EJECT_OK 27
SYSRST 20
FW_RXD
VBUS_ON
BU +3.3V
51
FW_TXD
32
FW_CLK
31
CNVSS
33
9
FW_BUSY 34
VOUT
1
VIN 2
14
D731
4 FMIN1
3 FMIN2
3 TU_LCH
6 AUX_GND
ELECTRONIC VOLUME
IC401
J1
(ANTENNA)
PHASE LOCKED LOOP
(PLL)
IC001
L6
FM MIX
L2
CN701 (1/2)
CN402
CD
MECHANISM
UNIT
(MG-101P)
(1/2)
I2C BUS CONTROLLED
POWER AMP/MULTIPLE
VOLTAGE REGULATOR
IC301
SYSTEM CONTROL
IC501 (1/2)
RESET
IC403
CN301
4 TU_RCH
33 AU_IN_FL
AU_IN_FR
AU_IN_RL
AU_IN_RR
AU_IN_SUB
AU_OUT_LCH
AU_OUT_RCH
31
34
R-CH
30
32
R-CH 27
R-CH (FRONT)
R-CH (REAR)
BATT
R-CH
8
9
18
SCL
19 SDA
16 XTAL1
15 XTAL2
AU_FR_CH
AU_FL_CH
AU_RR_CH
AU_RL_CH
AU_SUB_CH
AU_IN_RCH
AU_IN_LCH
LOUT
ROUT
J901
L
R
-1
-2
AUX
J403 (1/2)
X1
4MHz
BUS
AUDIO IN
S401
RESET
5
3
OUT-FL+
US,CND
MODEL
US,CND MODEL
OUT-FL–
9
7 OUT-RL+
OUT-RL–
27
R-CH
ANT-REM
35
VP
BATT
20
VP1
6
VP2
30 AUDIO+B
31
33 SERVO+3.3V
MECHA+6V
34
PANEL+B
35
37
AU_OUT_FR
AU_OUT_RR
R-CH
39
AU_OUT_SR
4 I2C_SCK
AUDIO+8.5V
SERVO+3.3V
MECHA+6V
PANEL+B
2 I2C_SIO
16 BEEP
22 STB
25 DIAG
7
10
12
11
16
1
9
2
4
3
6
22
23 I2C_SCK
I2C_SIO
I2C_SCK
I2C_SIO
I2C_SCK
I2C_SIO
I2C_SCK
I2C_SIO I2C_SCK
I2C_SIO
29
I2C_SCK
49
SA_CLKOUT
48
SA_DATAIN
30
I2C_SIO
58
ATT
55
F_AUX_ATT
28 BEEP
60 AMPSTB
59
DIAG
19
BUIN
12 IN-FL
FL+
FL–
L
R
RL+
RL–
FR+
FR–
RR+
RR–
ANT-REM
BATT
ACC
36 AU_OUT_FL
11 IN-RL 38 AU_OUT_RL
MUTE
Q405
MUTE DRIVE
Q407,409
13 RST
12 BUS_IN
11 CLK_IN
10 BU_CHECK
9 DATA_IN
8 DATA_OUT
EXCEPT US,CND MODEL
57
ACC_IN
ACC DETECT
Q301
+3.3V REG
IC402
MUTE
Q404
29 AMP-REM
5
AMP-REM
13
TEL-ATT 56 TELATT
TEL-ATT DETECT
Q303
14
ILL
83 ILL_IN
ILL DETECT
Q302
1 AMRFIN
REAR
SP_CLK
SP_DATA
BUS INTERFACE
IC801
D401
D403
D404
D402
DOOR_SW
FU601
21 BUS_ON
37
BU+B B.U+5V
FRONT
R-CH
L
J403 (2/2)
R
-3
-1
-2
-4
-5
-6
AUDIO
OUT
MUTE
Q402
BU+3.3V
BATT
2 BUS_RCH
1 BUS_LCH
3 BATT
CLK
RST
DATA_I/O
BUS_ON
5
6
8
4
2
3
1
4
1
2
5 4
BATT
CN801
(BUS CONTROL IN)
TH801
7
6
BACK-UP
CHECK
Q802,D806,807
MECHA+6V
BU3.3V
6
3
FLASH_W
BUSY
7
CLK
2
RESET
TXD
4
1
5
RXD
CN501
FLASH
PROGRAMMING
BU+3.3V
B.U+5V
7
UNISCK
5 UNISO
6 UNISI
BACK-UP
CHECK
Q807,808
US,CND MODEL
SUB OUT
(MONO)
EXCEPT US,CND MODEL
J403 (1/2)
28
13
R-CH
12
9
8
6
R-CH
SUB OUT (MONO)
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‡ R-CH LV RPLWWHG GXH WR VDPH DV L-CH.
AM RU MW
: CD
CND : C DQDGLDQ PRGHO
: FM
: BUS AUDIO
: AUX
DISPLAY
SECTION
A
SECTION 4
DIAGRAMS
4-1. BLOCK DIAGRAM – MAIN Section –
(Page 16)