Sony CMT-GS10 Service Manual ▷ View online
21
21
HCD-GS10
HCD-GS10
6-1.
DIAGRAMA EM BLOCO — SEÇÃO BD/DRIVER —
: CD
Fluxo do sinal
(OPEN)
(CLOSE)
A
SEÇÃO
PRINCIPAL
(Pág 22)
OPEN
CLOSE
M
OPTICAL PICK-UP
BLOCK
(KSM-213DCP)
AUTOMATIC
POWER
CONTROLLER
Q301
AVDD (+3.3V)
+1.7V
LD
GND
FOCUS
COIL
F+
F
T+
T
SP+
SP
SL+
SL
TRACKING
COIL
IC401
S201
(LIMIT)
X102
16.934MHz
DVDD (+3.3V)
+1.7V
SL/SP MOTOR
DRIVER
IC101
RF AMP,DSP,MP3
26
27
18
17
VR
PD
2
1
12
11
24
MUTE
IN4'
IN3'
IN1
IN2'
VO4+
VO4-
VO3+
VO3-
VO1+
VO1-
VO2-
VO2+
M
M
(SPINDLE)
(SLED)
VCC
VC
A
B
C
D
E
F
DETECTOR
FNI 1 (A)
FPI 1 (B)
FNI 2 (C)
FPI 2 (D)
TNI (E)
TPI (F)
100
98
LDo
91
MDI
92
FOo
9
IO0
20
27
RO
30
LO
24 XO
23 XI
95
97
94
96
L-OUT
R-OUT
20
TRo
10
3
DMO
13
BIAS
VREF
11
23
VRo
84
9
FMO
12
7
DVDD (3.3V)
+1.5V
IC201
SYSTEM CONTROLLER
IC701
(1/2)
5
1
3
+1.5V
REG
FOCUS/TRACKING
COIL DRIVER
VSTBY
BLOCO DO MECANISMO
DE CD
FOCUS COIL
DRIVE
TRACKING COIL
DRIVE
SLED MOTOR
DRIVE
SPINDLE
MOTOR
DRIVE
15
16
12
11
7
8
5
6
4
1
3
2
10
13
14
9
9
PIO0
BUS0
BUS1
BUS2 (SO)
BUS3 (SI)
BUCK (CLK)
CCE
RST
SBSY
I-REQ
IO-BUS0
IO-BUS1
IO-BUS2
IO-BUS3
O-BUCK
O-CCEN
O-XRST
I-SBSY
O-MMUTE
REQ
BUS0
BUS1
BUS2
BUS3
BUCK
CCE
RST
SBSY
M-MUTE
48
38
39
40
41
42
43
37
54
3
5
6
7
8
17
18
19
43
4
IC601
2
4
9
7
CD
LOADING
MOTOR
DRIVE
I-TRYSW-OPEN 11
I-TRYSW-CLOSE 12
O-TRY-OPEN 20
O-TRY-CLOSE 21
DVDD (3.3V)
AVDD (3.3V)
VM (7V)
VM (7V)
M401
M402
22
22
HCD-GS10
HCD-GS10
6-2.
DIAGRAMA EM BLOCO — SEÇÃO TUNER —
: TUNER(FM)
: TUNER(AM)
Fl uxo do sinal
5
11
25
7
1
31
8
3
26
27
28
18
16
17
15
19
20
AM RF-IN
AM-OSC
36 FM RF-IN
34 FM RF-OUT
FM-OSC
32
FM/AM
ANTENNA
L851
D851
L853
L804
FM RF
D802
D803
L805
FM OSC
CF801
10.7MHz
BPF801
L803
PD
LP-IN
LP-OUT
DO
DI
CL
CE
X801
75kHz
XIN
XOUT
AM-MIX
FM-MIX
FM-DET
24
AM
DET-OUT
FM
DET-OUT
23
AGC
AM IF-IN
FM IF-IN
12
13
L-OUT
R-OUT
IC801
AM/FM IF AMP,
MIX, MPX, DET, OSC
FM/AM PLL
TU-DO
TU-DI
TU-CE
TU-CLK
TU-ANSD
SEÇÃO
PRINCIPAL
(Pág. 22)
B
TUNER
R-CH
TU-R
TUNER
L-CH
TU-L
CN802
3
1
FM FREQUENCY
COVERAGE
AM TRACKING
FM DETECTOR
IF TRANAFORMER
FM TRACKING
CF803
450kHz
TU-DI
TU-CE
TU-DO
TU-ANSD
VM9V
VM9V
+3V
+5V
TU-CLK
L806
Q801
Q802
+3V
REG
+5V
REG
Q803
FM IF
AMP
22 MPX-IN
23
23
HCD-GS10
HCD-GS10
6-3. DIAGRAM
A EM BLOCO — SEÇÃO PRINCIPAL —
: TUNER(FM)
: TUNER(AM)
: CD
Fluxo do sinal
: AUX
: AUDIO
Canal R é omitido, pois é igual ao Canal L.
SYSTEM CONTROLLER
IC701(2/2)
I-TU-DO
O-TU-DI
O-TU-CLK
O-TU-CE
I-TU-ANSD
VOLUME
VOLUME
AUDIO IN
J105
FUCTION
KEY
FUCTION
KEY
FUCTION
KEY
REMOTE
CONTROL
RECEIVER
IC703
SW703-708
SW711-716
SW701,702
TU-L
TU-R
R-CH
TU-DO
TU-DI
TU-CLK
TU-ANSD
TU-CE
R-CH
45
55
56
57
25
X1A
14
X0A
13
X701
32.768kHz
X0
93
X1
92
X702
5.53MHz
9
I-RMC
38
41
3
1
RESET
SWITCH
Q704
54
RSTX
42
37
I-KEY1
I-KEY2
I-KEY0
O-LED
I-HOLD
VM9V
VM9V
FUNCTION
IC401
R-CH
INL4
7
27
LOUT
26
ROUT
INL1
4
INL2
5
22
DATA
21
CLK
O-VOL-DATA
O-VOL-CLK
48
40
SEG0
SEG31
59
62
COM0
COM3
LIQUID CRYSTAL
DISPLAY
LCD702
IC701 VCC
IC701 AVCC
36
I-P-MONI
I-RE-VOL-A
I-RE-VOL-B
2
O-AMP-ON
D702
1
O-POWER
67
63
64
64
89
94
100
.
.
.
.
22
O-LED-STBY
46
O-POWER_CD 23
SW301
LED702
LED
DRIVE
Q707
LED701
(BACK LIGHT)
STANDBY
R-CH
R-OUT
L-OUT
A
SEÇÃO
BD/DRIVER
(Pág. 20)
33
34
SEÇÃO
TUNER
(Pág. 21)
B
R-CH
8
9
IGOUTL
VOLINL
10
IGOUTR
J102
PHONES
R-CH
Q131,137
HP
AMP
Q141
HP
MUTE
LEVEL
SHIFT
Q133,134
R-CH
J101
SPEAKER
IMPEDANCE:
USE 6
L
R
RY131
Q135
RELAY
DRIVE
POWER
AMP
1
IC202
5
7
11
Q201
OVERLOAD
DET
Q243
PROTECT
DET
Q241,244
AMP
CONTROL
R-CH
R-CH
Q242
THERMAL
DET
PROTECT
DET
TH241
D001,002
RELAY
DRIVE
AC
IN
Q102
RY031(AEP,RU,AR)
RY032(SP,E2)
+9V
REG
IC101
+VP
-VP
1
3
AVDD (3.3V)
DVDD (3.3V)
D107,108
AEP,RU
D109,110
D191,192
VM9V
+9V
VSTBY
POWER
MONITOR
Q121,122
+3.6V
REG
Q702,703,708
Q705,706
+3.6V
VM (7V)
PT031
POWER
(MAIN)
TRANSFORMER
PT032
POWER
(SUB)
TRANSFORMER
CD-ON
SWITCH
Q191,194
CD-ON
D901
D154
D156
D111,112
D131
+3.3V
REG
IC103
1
3
+9V
REG
Q471,472
RESET
CURRENT
DET
Q193
CURRENT
DET
Q903
VM9V
FAN
CONTROL
Q901,902
M901
Q151-153
RY131 +B
VM (7V)
AVDD (3.3V)
DVDD (3.3V)
VM (7V)
AVDD (3.3V)
DVDD (3.3V)
R-CH
DC FAN
AR
S031
220V
|
127V
VOLTAGE
SELECTOR
24
24
HCD-GS10
HCD-GS10
6-4.
PLACAS DE CIRCUITO IMPRESSO— PLACA BD90 —
:Us
a solda sem chumbo
• Localização dos
semicondutores
Ref. No.
Location
IC101
E-9
IC201
E-2
IC401
C-10
Q301
F-4
PRINCIPAL
CN114
SUFIXO-11,12
Pág 25
SUFIXO-13
SUPLEMENTO-1
Pág 3
OPTICAL PICK-UP BLOCK
KSM-213DCP
A
R150
R149
R148
R108
R154
R153
C148
C110
C109
C301
C303
C302
C104
R110
C116
C404
R203
R204
R205
R206
R207
R208
R209
R210
R219
R223
R222
R147
R221
R218
R146
R145
C150
R113
C403
R202
C151
C108
C105
C147
C146
C145
C152
C118
C117
C144
C101
C125
CN201
C143
C120
R144
R157
C142
C141
C140
C100
C107
R408
R156
C124
C127
C126
CN301
R101
C119
C102
R415
R414
C103
R405
C113
R102
R402
R105
R106
C132
C138
C137
R135
R134
R136
R130
R128
R129
R143
R142
R139
C136
R120
R114
C153
C112
R125
R126
C149
C139
R127
R118
R140
R151
C122
C123
R220
R104
B8
B9
B7
S201
R155
C128
C106
C201
R304
R302
C309
C205
C207
C307
R201
R303
C133
R111
R112
C115
R211
Q301
R301
C204
C202
C206
C306
R212
C401
C130
X102
C405
PLACA BD90 (LADO A)
PLACA BD90 (LADO B)
1
3
4
5
IC201
IC401
IC101
E
(LIMIT)
M401
(SPINDLE)
M402
(SLED)
M
M
RFI
VC
TP121
1
A
B
C
D
E
F
G
2
3
4
5
6
7
8
9
10
11
12
PLACA
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