Sony HCD-GN1300D / MHC-GN1300D Service Manual ▷ View online
HCD-GN1300D
HCD-GN1300D
25
25
SECTION 6
DIAGRAMS
6-1. BLOCK DIAGRAM – RF Section –
DETECTOR
10
6
7
8
13
18
17
256
1
DVDRFIP
DVDA
DVDB
DVDC
DVDD
TPI
TNI
MD
MC
LD01
MDI2
LD02
MSW
MDI1
OSP
OSN
IC102 (1/2)
CD/DVD RFAMP,
FOCUS/TRACKING ERRORAMP
DVD SYSTEM PROCESSOR
DIGITAL SERVO PROCESSOR
OPTICAL PICK-UP
BLOCK
(KHM-313CAB)
2AXIS
DEVICE
FOCUS/
TRACKING
COIL
22
20
21
19
36
48
43
12
9
37
1
Q102 (2/2)
Q102 (1/2)
LASER DRIVER
CONTROL
LASER DRIVER
CONTROL
Q101, Q103
MEDIA SWITCH
CONTROL
LASER
DIODE
(FOR CD)
LASER
DIODE
(FOR DVD)
FOCUS COIL
DRIVE
35
3
34
4
TRACKING COIL
DRIVE
32
31
37
41
36
40
29
SLED MOTOR
DRIVE
IC201
FOCUS/TRACKING COIL DRIVER,
SPINDLE, SLED MOTOR DRIVER
27
28
SPINDLE MOTOR
DRIVE
M
M1
(SPINDLE)
S1
(LIMIT)
46
47
FMO
FOO
DMO
TRO
VREFO
39 IOPMON
FOO
RF
A
B
C
D
F
E
CD LD
VC
PD
WR650
VR780
DVD LD
FCS+
MSW
FCS–
TRK+
REG02
REG01
TRK–
SP+
SP–
SL+
SL–
VREFO
VREFO
12 MB
11 MA
V2O
28
30
29
SLED MOTOR
DRIVE
M
M2
(SLED)
54
BUFFER
19
20
22
45
21
42
40
IC100 (1/6)
SYSTEM CONTROLLER
98
IFCK
106
TXD
27
V2 REF0
MTK-CLK
49
99
XIFCS
MTK-XIFCS
24
108
xSYSRST
TXD
CN105
RXD
V2REF0
RFMON
105
RXD
MTK-RESET
23
97
IFSDO
47
100
IFSDI
208
MIC
MIC STATUS
77
110
XIFBSY
MTK-BUSY
O-MTK-DATA
I-MTK-DATA
25
213
KMOD
MTK-KRMOD
59
48
TRO
FMO
FOO
DMO
TRO
10
13
FMO
IOP
IOPMON
DMO
IC4602
D/A CONVERTER
IC3601
A/D CONVERTER
223
ASDATA2
SDTI3
10
222
ASDATA3
SDTI4
1 1
225
ASDATA1
SDTI2
9
18
LOUT4+
ASDATA0
SDTI1
3
17
ROUT4+
199
DAC_SDA
MCLK
PDN
AINR
AINL
1 1
13
200
DAC_SCL
SCLK
12
LRCK
10
206
ADIN
SDTO
9
214
xVOICE
198
SCORE
25
LOUT1+
24
LT
R-CH
FL
R-CH
FC
SW
SL
R-CH
ROUT1+
20
LOUT3+
19
ROUT3+
22
LOUT2+
21
ROUT2+
205
ALRCK
LRCK
4
108
xSYSRST
RSTB
5
204
ABCK
BICK
2
ACLK
MCLK
1
SCL
7
SDA
8
157 MUTE123
252 RFRPAC
251 RFRPDC
158 MUTE
130 TSD M
35 SPFG
53 LIMITSW
EEPROM
IC103
SCL
SDA
Q101
Q103
6
7
R-CH
XVOICE
SCORE
L-IN
1
2
(FOR CHECK)
1
2
5
6
14
FCS+
FCS–
TRK+
TRK–
41
MUTE123
MUTE
TSD M
SPFG
196
197
VBUS_OE
VBUS_OC
USB_OC
USB_SW
112
102
101
SDA
SCL
EEWP
7
5
6
WP
226
203
9
MAIN
SECTION
(Page 28)
MAIN
SECTION
(Page 28)
MAIN
SECTION
(Page 28)
DISPLAY
/POWER
SECTION
(Page 30)
: DVD PLAY
: AUDIO
: REC
Signal Path
R-ch is omitted due to same as L-ch.
A
B
J
K
HCD-GN1300D
HCD-GN1300D
26
26
6-2. BLOCK DIAGRAM – VIDEO Section –
IC102 (2/2)
CD/DVD RF AMP,
FOCUS/TRACKING ERROR AMP
DVD SYSTEM PROCESSOR
DIGITAL SERVO PROCESSOR
Y
R/Cr/Pr
C
RGB_SEL/DSEL
CVBS
Y/G
B/Cb/Pb
WIDE
IC1700
VIDEO AMP, 75 OHM DRIVER
IC100(2/6)
SYSTEM CONTROL
J1702
J1701
J1700
12
CBIN
10
CYIN
4
9
CVBSIN
I/P
18
3
13
CBOUT
MUTE1
14
25
CRIN
SI
20
CYOUT
23
CVBS_OUT
2
CIN
6
191
189
210
187
185
183
182
YIN
26
COUT
21
YOUT
16
CROUT
CBOUT
CYOUT
CROUT
AV SEL1
92
78
MUTE2
1
2
3
4
IC101
FLASH ROM
110-117,
119-129
139-141,143,
144,159-155
144,159-155
22-26,
29-35
HA0-HA21
HD0 – HD7
A1-A21
79,80,82-86,89
56-64, 67-75, 77,
87, 91, 92
HD0 – HD7
A0 –
A21
A0
26
45
CE
WE
28
OE
11
A0 – A21
DQ15/A-1
77
XROMCS
XWR
79
XRD
66
DQ0 – DQ7
DRCLK
IC104
SDRAM
38
CLK
RD0 – RD15
RA0 – RA11
RA0 – RA11
RD0 – RD15
136
RCS
19
RCS
133
RW
E
16
RW
E
135
RAS
18
RAS
134
CAS
17
CAS
DQM0
15
DQM0
DQM1
39
UDQM1
CKE
37
CKE
137
BA0
20
BA0
BA1
21
BA1
COMPONENT
VIDEO OUT
COMPOSITE
VIDEO OUT
S VIDEO
OUT
Y
Y
C
P B/C B
P R/C R
VIDEO MUTE
VIDEO-OUT-SW
V MUTE
V-SW
29,31,33,35,38,40,42,44
25-16, 10-1, 48
138
146
111 132 147
2,4,5,7,8,10,11,13,42,44,45,47,48,50,51,53
TBL SENSE 44
OPENSW
S751
OPEN/CLOSE
DETECT
46
3
4
1
2
IC731
TABLE SENSOR
LM-F
36
LM-R/
RST1-1
34
39
TM-R
E-1
E-2
E-3
38
40
42
43
TM-F
RIN
FIN
9
7
MOTOR
DRIVE
4
2
9
7
4
2
MOTOR
DRIVE
OUT1
OUT2
OUT1
OUT2
RIN
FIN
IC712
TBL MOTOR DRIVER
S711
ROTARY ENCODER
IC701
LD MOTOR DRIVER
M751
(TABLE LOADING)
M
M
M741
(TABLE)
IC1701
VIDEO SELECT
2
4
6
1
VIDEO
INPUT
VIDEO
J1000
(1/2)
RF+3.3V
USB+5V
SW+5V
5
4
IC107
+3.3V
REG.
+3.3V
5
4
IC105
+3.3V
REG.
SW+3.3V
RF1.8V
1
3
IC110
+1.8V
REG.
209
RTS1
CN001
(2/3)
(FOR PROGRAMMING)
CN1013
1
4
(USB)
VBUS
D-
D+
GND
USB_DP
44
USB_DM
45
Q731
SWITCH
: VIDEO
: Y
: CHROMA
: COMPONENT VIDEO
: R, G, B
Signal Path
HCD-GN1300D
HCD-GN1300D
27
27
6-3. BLOCK DIAGRAM – TAPE/TUNER Section –
ST-L
TAPEREC-L
TAPE
MECHANISM BLOCK
R-CH
TU901
FM/AM TUNER UNIT
ANTENNA
ST-L
FM ANT
AM ANT
AM ANT
ST-R
ST-DIN
ST-DOUT
ST-CLK
ST-CE
FM 75
COAXIAL
CAMP+
SOL
HALF-SW
PHOTO OUT
B-HALF/REC
SHUT
REC-BIAS
REC-MUTE
AM
ST-DIN
ST-DOUT
ST-CLK
ST-CE
73
75
81
82
CAPM-CNT
79
65
60
63
TUNED
ST-TUNED
58
61
REC-F
IC100 (4/6)
SYSTEM CONTROL
TAPE-L
DECK
Q611, Q612
BIAS SWITCH
REC
MUTE
OP AMP
R-CH
Q602
IC601
OP AMP
IC600
Q609
Q605, Q606
Q601
R-CH
REC/PB
HEAD
ERASE
HEAD
T600
L - CH
R - CH
REC-R
Q521, Q520
SOL SWITCH
Q521
TRIGGER
Q517, Q518
CAPSTAN MOTOR DRIVE
Q614,615
MUTE SW
TRIG
80
AD- SWITCH
72
TC-RELAY
83
Q604
RELAY SW
Q510,Q511
REC-R
3
1
1
3
Q613
REC BIAS
Q501
SWITCH
Q500
AD SUPPLY
CUT OFF
C
D
MAIN
SECTION
(Page 28)
MAIN
SECTION
(Page 28)
L
MAIN
SECTION
(Page 28)
Signal Path
R-ch is omitted due to same as L-ch.
: TAPE PLAY
: TUNER
: RECORD
HCD-GN1300D
HCD-GN1300D
28
28
6-4. BLOCK DIAGRAM – MAIN Section –
FLUORESENT INDICATOR TUBE
8
CIG-CLK
CIG-BK
CIG-DA
TA
CIG-LA
TCH
VF+
VF-
D+3.3V
+VG
35
28
26
37
15
3
11
13
ND900
10
12
48
45
46
47
9
Q901
Q903
Q902
SWITCH
SWITCH
J1000(2/2)
MIC AMP
IC1101
RV1001
VOL
MIC 1
MIC-DET
R2A15216FP_CLK
R2A15216FP_ DA
TA
LINE MUTE
IC100 (3/6)
SYSTEM CONTROL
9
VACS
7
52
53
51
METER-LEVEL
-INPUT
70
VAC-IN
69
R-CH
L
R
VIDEO
IN
SWITCH
Q178
SWITCH
Q128
Q127, Q177
MUTE
Q108, Q109
AUDIO OUT
AUDIO OUT
MUTE
ST-L
TAPE-L
TAPEREC-L
DBFB F/B
R-CH
R-CH
R-CH
L-IN
44 TAPE-L
8
SA1(KARAOKE
SCORING L+R)
SCORING L+R)
43 ST-L
40 VIDEO-L
FL-IN
26
OUTL
45
TV/SAT-L
36
RECBL
27
BB2L
48
REFOUT
28
BB1L
DATA 21
22
CLK
RECAR
RECAL
RV1101
VOL
MIC 2
RV1102
VOL
ECHO
J1003
MIC 2
METER LEVEL
SWITCH
IC252
FR PREAMP
AUDIO-OUT
-MUTE/CLK
33
37
6
IC1100
DIGITAL ECHO
IC102
SURROUND VOLUME CONTROL
MIC AMP
IC1000 (1/2)
MIC AMP
IC1000 (2/2)
52 DPLL/SURL
42 CD-L
30 TONEOUTL
23 SW-OUT
46 MIC
J1002
MIC 1
BB1R
BB2R
17
16
5
3
7
1
15
29
6
5
7
21
IC2000
MIC/MUSIC AMP
IC2002
COMPARATOR
IC2001
COMPARATOR
D2004
-2008
SCORE
XVOICE
5
3
7
1
5
3
5
3
6
2
7
1
7
1
34
38
3
15
FL_OUT
L-LPFOUT
SL_EXTIN
SW_IN
37 L_LPFIN
41 FL_LPFIN
14 LFE_VOLIN
13 C_LPIFIN
6
LT
FL
SW
FC
25 C_OUT
CTR_IN
SW-IN
SL
SL_LPFIN
29
SL_OUT
Q210
17
DA
TA
21
M61530FP_DA
TA
M61530FP_CLK
18
CLK
22
SW
-MUTE/RXD-1
32
24
SW_OUT
OP AMP
IC253 (1/2)
OP AMP
IC253 (2/2)
CLK1
RXD1
CN001 (2/3)
(FOR PROGRAMMING)
J200
L
R
SAT/TV-IN
IN
L
R
AUDIO
OUT
SL-IN
IC101
INPUT SELECT SWITCH,
GRAPHIC EQUALIZER CONTROL,
ELECTRICAL VOLUME
Q272
MUTE
Q507
SW MUTE
Q271
MUTE
Q250
MUTE
Q245
MUTE
Q290
MUTE
3
1
5
7
18
2
7
RF/SERVO
SECTION
(Page 25)
AMP
SECTION
(Page 29)
TAPE/TUNER
SECTION
(Page 27)
AMP
SECTION
(Page 29)
AMP
SECTION
(Page 29)
AMP
SECTION
(Page 29)
AMP
SECTION
(Page 29)
RF/SERVO
SECTION
(Page 25)
RF/SERVO
SECTION
(Page 25)
TAPE/TUNER
SECTION
(Page 27)
TAPE/TUNER
SECTION
(Page 27)
: AUDIO
: TAPE PLAY (DECK B)
: MIC
: TUNER
Signal Path
R-CH is omitted due to same as L-CH.
: REC
: DVD PLAY
J
I
D
N
M
F
B
A
G
L
C
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