Sony CMT-GS10 / CMT-GS30DAB / HCD-GS10 / HCD-GS30DAB Service Manual ▷ View online
33
33
HCD-GS10/GS30DAB
HCD-GS10/GS30DAB
6-15. PRINTED WIRING BOARD — PT BOARD (CND, AEP, UK, RU) —
•
See page 19 for Circuit Boards Location.
:Uses unleaded solder.
6-16. SCHEMATIC DIAGRAM — PT BOARD (CND, AEP, UK, RU) —
C001
C005
R001
R002
D002
D001
C002
C003
W011
JW007
T002
T001
PT032
JW013
JW001
JW002
JW003
JW006
PT031
JW004
JW092
JW091
JW011
JW005
JW012
RY031
CN001
PT BOARD
(CND,AEP,UK,RU)
POWER TRANSFORMER
POWER TRANSFORMER
(MAIN)
(SUB)
AC IN
< BRN >
< BLU >
< BLK >
L
N
K
K
K
A
A
A
MAIN BOARD
WH001
SUFFIX-11,-12
Page 25
SUFFIX-13
SUPPLEMENT-1
Page 3
1
8
1
2
3
4
(CHASSIS)
E
12
11
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
13
14
15
16
17
*
*
Not Replaceable
Built in Transformer
Built in Transformer
12
13
13
12
< WHT >
EXCEPT
CND
CND
CND
1
2
A
B
C
D
E
3
4
5
6
(CND,AEP,UK,RU)
WHT
BLK
CND
CND
EXCEPT
CND
JW001
JW002
JW003
JW004
JW005
R001
R002
JW011
JW013
JW091
JW092
W011
C005
D001
D002
C003
JW012
T001
T002
C002
JW006
JW007
C001
CN001
PT031
RY031
PT032
JW
JW
JW
JW
JW
4.7k
4.7k
JW
JW
0.1
MC2836-T112-1
MC2838-T112-1
0.47
0.47
JW
JW
0.1
8P
POWER TRANSFORMER
(SUB)
JW
JW
JW
POWER TRANSFORMER
(MAIN)
*
*
(CHASSIS)
SUFFIX-11,-12
Page 26
SUFFIX-13
SUPPLEMENT-1
Page 4
Ver. 1.3
34
34
HCD-GS10/GS30DAB
HCD-GS10/GS30DAB
•
IC Block Diagrams
IC201 TK63115SCL-G@GT
– BD90 Board –
VIN 1
GND 2
VOUT
3
V REF
ON/OFF
CONTROL
THERMAL &
OVER CURRENT
PROTECTION
VCONT
5
4 NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
24
23
22
21
20
19
18
17
16
15
25
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
GND
IN4
IN4'
BIAS
VCC
VCC
IN3'
IN3
VOL(+)
VOL(-)
RESET
OPIN
VO1(-)
REGB
VO1(+)
IN1
RESET
REGOUT
MUTE
GND
IN2'
IN2
VO2(+)
VOL(-)
GND
OPOUT
MUTE
VCC
VCC
13.3K
13.3K
13.3K
13.3K
100
10K
10K
10K
T.S.D.
REGULATOR,BIAS
DROP
VO3(-)
VO3(+)
CH3
CH4
CH2
CH1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
24
23
22
21
20
19
18
17
16
15
25
VCC
INL3
INL4
AGND
DGND
REFIN
INL1
INR1
INR2
INR3
INR4
INL2
TREL
TRER
BASSL2
BASSL1
BASSR1
BASSR2
LOUT
ROUT
NC
NC
CLK
DATA
TONE CONTROL
BASS/TREBLE
SURROUND
INPUT
GAIN CONTROL
IGOUTR
IGOUTL
VOLINR
VOLINL
MUTE
MUTE
INPUT
GAIN
CONTROL
L ch
TONE CONTROL
BASS/TREBLE
R ch
MCU
I/F
0 - +12dB/2dB step
0 - +12dB
/2dB step
/2dB step
VOLUME
VOLUME
0 - -89dB.
0 - -89dB.
REF
INPUT
SELECTOR
INPUT
SELECTOR
SELECTOR
MODE
1
AM RF-IN
3
FM-MIX
2
REG
6
VCC1
4
GND1
AM
RF
AM
MIX
AM
DET
AM
IF
FM
DET
FM
IF
SD
FF
VCO
FF
FF
ST
TRIG
STSW
FM
MIX
FM
OSC
AM
OSC
OSC
BUFFER
FM
S-METER
DECODER
PHASE
COMPARATOR
MUTE
PROGRAMMABLE
DIVIDER
REFERENCE
DIVIDER
UNLOCK
DETECTOR
SWALLOW
COUNTER
POWER ON
RESET
DATA SHIFT
REGISTER
LATCH
PHASE
DETECTOE
CHARGE
PUMP
UNIVERSAL
COUNTER
5
AM-MIX
7
AMIF-IN
8
FMIF-IN
9
P-DET
10
P-COMP
11
FM-DET
12
L-OUT
13
R-OUT
14
VSS
FM
RF
36 FM RF-IN
35 GND2
34 FMRF-OUT
33 VCC2
30 BO2
29 BO1
29 BO1
32 FM-OSC
31 AM-OSC
28 A-OUT
27 A-IN
27 A-IN
23 FM DET-OUT
15
CE
16
DI
17
CL
18
DO
22 MPX-IN
19 XIN
20 XOUT
21 VDD
26 PD
25 AGC
25 AGC
24 AM DET-OUT
LOW-PASS
FILTER
AGC
IF
BUFFER
PIROT
DET
CCB
I/F
1
2
3
4
5
6
7
8
9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM
VCC
FIN
GND
RIN
IC401 BA5826SFP-E2
IC401 R2S15904SP
– MAIN Board –
IC801 LV23003VA
– MAIN Board –
IC601 BA6956AN
– PANEL Board –
35
HCD-GS10/GS30DAB
• IC Pin Function Description
BD90 BOARD IC101 TC94A70FG-006 (RF AMP, DSP, MP3)
BD90 BOARD IC101 TC94A70FG-006 (RF AMP, DSP, MP3)
Pin No.
Pin Name
I/O
Description
1
AVSS3
—
Ground terminal (Used CD analog 3.3V)
2
RFZi
I
RF ripple zero cross signal input terminal
3
RFRP
O
RF ripple signal output terminal (Used zero cross)
4
SBAD/RFDC
O
Not used (Open)
5
FEi
O
Not used (Open)
6
TEi
O
Tracking error signal output terminal (Not used (Open))
7
TEZi
I
Tracking error signal input terminal (Used zero cross)
8
AVDD3
—
Power supply terminal (Used CD analog 3.3V)
9
FOo
O
Focus servo equalizer output terminal
10
TRo
O
Tracking servo equalizer output terminal
11
VREF
—
REF of analog power supply terminal
12
FMO
O
Feed servo equalizer output terminal
13
DMO
O
Disc servo equalizer output terminal
14
VSSP3
—
Ground terminal (Used DSP VOC 3.3V)
15
VCOi
O
PD output terminal (Used VCO)
16
VDDP3
—
Power supply terminal (Used DSP VCO 3.3V)
17
VDD1
—
Power supply terminal (Used digital 1.5V)
18
VSS1
—
Ground terminal (Used digital 1.5V)
19
FGiN
I
FG signal input terminal (Used CAV) (Not used (Fixed to “L”))
20
Io0(/HSo)
I
Play speed mode flag input terminal
21
Io1(/UHSo)
I
Not used (Open)
22
XVSS3
—
Ground terminal (Used system clock 3.3V)
23
Xi
I
System clock input terminal (16.934MHz)
24
Xo
O
System clock output terminal (16.934MHz)
25
XVDD3
—
Power supply terminal (Used system clock 3.3V)
26
DVSS3
—
Ground terminal (Used DAC)
27
Ro
O
Audio R-ch data output terminal
28
DVDD3
—
Power supply terminal (Used DAC 3.3V)
29
DVR
—
REF voltage terminal (Used DAC)
30
Lo
O
Audio L-ch data output terminal
31
DVSS3
—
Ground terminal (Used DAC 3.3V)
32
VDDT3
—
Power supply terminal (Used Digital I/O 3.3V)
33
VSS1
—
Ground terminal (Used Digital 3.3V)
34
VDD1
—
Power supply terminal (Used digital 1.5V)
35
VDDM1
—
Power supply terminal (Used 1M bit SRAM 1.5V)
36
SRAMSTB
I
1M bit SRAM standby input terminal (Not used (Fixed to “L”))
37
RST
I
Reset signal input terminal
38
BUS0
I
Data input terminal (BUS line)
39
BUS1
I
Data input terminal (BUS line)
40
BUS2(So)
I
Data input terminal (Serial output)
41
BUS3(Si)
I
Data input terminal (Serial input)
42
BUCK(CLK)
I
BUS clock input terminal (Serial clock input)
43
CCE
I
Clip enable input terminal (U-com interface)
44
TEST
I
Test setting terminal (Not used (Fixed to “L”))
45
IRQ
I
Cut in DSP input terminal (Not used (Fixed to “L”))
46
AoUT3(Po4)
O
Not used (Open)
47
AoUT2(Po5)
O
Not used (Open)
36
HCD-GS10/GS30DAB
Pin No.
Pin Name
I/O
Description
48
Pio0
O
REQ output terminal
49
Pio1
I
Not used (Open)
50
Pio2
I
Not used (Open)
51
Pio3
I
Not used (Open)
52
VSS1
—
Ground terminal (Digital 3.3V)
53
VDDT3
—
Power supply terminal (Digital I/O 3.3V)
54
SBSY
O
Sub code block sync output terminal
55
SBOK/FOK
O
Not used (Open)
56
IPF
O
Not used (Open)
57
SFSY/LOCK
O
Not used (Open)
58
ZDET
O
DAC zero data detect flag output terminal
59
GPIN
I
General purpose input terminal (Not used (Fixed to “L”))
60
MS
I
U-com I/F mode select input terminal (Fixed to “H”)
61
DoUT(Po6)
O
Not used (Open)
62
AoUT1(Po7)
O
Not used (Open)
63
BCK(Po8)
O
Not used (Open)
64
LRCK(Po9)
O
Not used (Open)
65
AiN(Pi4)
I
Data input terminal (Used DAC) (Not used (Fixed to “L”))
66
BCKi(Pi5)
I
Bit clock input terminal (Used DAC) (Not used (Fixed to “L”))
67
LRCKi(Pi6)
I
Channel clock input terminal (Used DAC) (Not used (Fixed to “L”))
68
VDD1
—
Power supply terminal (Digital 1.5V)
69
VSS1
—
Ground terminal (Digital 1.5V)
70
AWRC
O
Not used (Open)
71
PVDD3
—
Power supply terminal (PLL 3.3V)
72
PDo
O
Phase error signal of EFM signal and PLCK signal output terminal
73
TMAXS
O
Not used (Open)
74
TMAX
O
Output terminal of TMAX detect signal
75
LPFN
I
Reverse input terminal of AMP (PLL-LPF)
76
LPFo
O
Output terminal of AMP (PLL-LPF)
77
PVREF
—
1.65V REF power terminal (Only PLL)
78
VCoF
O
VCO filter output terminal
79
PVSS3
—
Ground terminal (PLL 3.3V)
80
SLCo
O
EFM slice level output terminal
81
RFi
I
RF signal input terminal
82
RFRPi
I
RF ripple signal input terminal
83
RFEQo
O
RF equalizer output terminal
84
VRo
O
1.65V REF voltage output terminal
85
RESiN
O
REF resister terminal (22k/0.01u)
86
VMDiR
—
REF voltage of APC circuit output terminal
87
TESTR
O
LPF terminal (RFEQO offset correct)
88
AGCi
I
RF signal adjustment AMP input terminal
89
RFo
O
RF signal AMP output terminal
90
RVDD3
—
3.3V Power supply terminal (RF AMP)
91
LDo
O
Laser diode AMP output terminal
92
MDi
I
Monitor photo diode AMP input terminal
93
RVSS3
—
Ground terminal (RF AMP 3.3V)
94
FNi2(C)
I
Main beam input terminal (Connect to pin diode C)
95
FNi1(A)
I
Main beam input terminal (Connect to pin diodeA)
96
FPi2(D)
I
Main beam input terminal (Connect to pin diode D)
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