Sony DAV-FX100W / HCD-FX100W Service Manual ▷ View online
29
29
HCD-FX100W
HCD-FX100W
• Circuit Boards Location
H/P board
TX board
FL board
LED board
KEY board
DMB10 board
I/O board
MAIN board
MIB01 POWER board
MIB01 board
ROLLER MOTOR board
MODE MOTOR board
SENSOR board
SW (1) board
SW (2) board
SW (3) board
SW (4) board
STOCKER MOTOR board
RELAY board
SECTION 7
DIAGRAMS
For Schematic Diagrams.
Note:
• All capacitors are in
Note:
• All capacitors are in
µ
F unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
f
: internal component.
•
C
: panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
•
H
: adjustment for repair
•
A
: B+ Line.
•
B
: B– Line.
• Voltages and waveforms are dc with respect to ground un-
der no-signal (detuned) conditions.
• Voltages and waveforms are dc with respect to ground in
service mode.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
tolerances.
no mark : DVD STOP
tolerances.
no mark : DVD STOP
• Voltages are taken with VOM (Input impedance 10 M
Ω
).
• Circled numbers refer to waveforms.
• Signal path.
F
: AUDIO
J
: CD PLAY
c
: DVD PLAY
I
: SACD PLAY
d
: TUNER
L
: VIDEO
E
: Y
a
: CHROMA
r
: COMPONENT VIDEO
f
: AUDIO IN
h
: DIGITAL IN (OPTICAL)
i
: DIGITAL IN (COAXIAL)
: DIGITAL
: DIGITAL OUT
: DIGITAL
: DIGITAL OUT
• Abbreviation
CND
: Canadian model.
For Printed Wiring Boards.
Note:
•
Note:
•
X
: parts extracted from the component side.
•
a
: Through hole.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
• Indication of transistor.
Caution:
Pattern face side: Parts on the pattern face side seen from
(SIDE A) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(SIDE B) the parts face are indicated.
Pattern face side: Parts on the pattern face side seen from
(SIDE A) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(SIDE B) the parts face are indicated.
Note:
The components identi-
fied by mark
The components identi-
fied by mark
0
or dotted
line with mark
0
are criti-
cal for safety.
Replace only with part
number specified.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
C
B
These are omitted.
E
Q
C E
B
These are omitted
30
30
HCD-FX100W
HCD-FX100W
7-1. BLOCK DIAGRAM – RF SECTION –
: CD PLAY
: DVD PLAY
: SACD PLAY
• Signal Path
: AUDIO
: DIGITAL
DETECTOR
6
2
3
4
5
11
10
19
18
252
253
DVDRFIP
DVDA
DVDB
DVDC
DVDD
TPI
TNI
MD
MC
MC
D
C
LD01
MD12
LD02
MSW
MD11
OSP
OSN
IC102 (1/2)
CD/DVD RF AMP,
FOCUS/TRACKING ERROR AMP
DVD SYSTEM PROCESSOR
DIGITAL SERVO PROCESSOR
OPTICAL PICK-UP
BLOCK
(KHM 310 CAB/C2NP)
2AXIS
DEVICE
FOCUS/
FOCUS/
TRACKING
COIL
23
20
LI M SW
176
22
21
36
48
43
37
1
Q102 (2/2)
AUTOMATIC POWER
CONTROL (FOR DVD)
Q101, Q103
VOLUME CONTROL
Q102 (1/2)
AUTOMATIC POWER
CONTROL (FOR CD)
LASER
DIODE
(FOR CD)
LASER
DIODE
(FOR DVD)
FOCUS COIL
DRIVE
42
41
BUFFER
35
3
34
4
TRACKING COIL
DRIVE
32
31
38
42
37
41
30
47
SLED MOTOR
DRIVE
IC201
FOCUS/TRACKING COIL DRIVER,
SPINDLE, SLED MOTOR DRIVER
27
28
SPINDLE MOTOR
DRIVE
M
M
M1
(SPINDLE)
47
46
FMO
FOO
DND
TRO
V REFO
SPFG
40 IOPMON
FOO
RF
A
B
C
D
F
E
CD LD
PD
WR650
VR780
DVD LD
FCS+
FCS–
TRK+
+3.3V
VCC
TRK–
SP+
SP–
SL+
SL–
D
C
B
A
V1P4
V1P4
9 NB
B
8 NA
A
32
30
29
SLED MOTOR
DRIVE
M
M
M2
(SLED)
187
BUFFER
19
20
22
21
40
45
IC509 (1/4)
SYSTEM
CONTROLLER
99
IFCK
192
YUV0
YUV0
194
YUV1
YUV1
196
YUV2
YUV2
198
YUV3
YUV3
200
YUV4
YUV4
202
YUV5
YUV5
203
YUV6
YUV6
206
YUV7
YUV7
211
XSMCS
XSMCS
210
SMSDO
SMSDO
208
SMSCK
SMSCK
209
SMSDI
SMSDI
207
HSYNC
HSYNC
205
VSYNC
VSYNC
180
IO3
XADRST
220
XRST
170
XSMRST
XSMRST
178
VCLK
VCLK
217
ASDATA0
ASDATA1
ASDATA2
ASDATA4
SDPIF
ASDATA1
ASDATA1
ASDATA2
ASDATA2
ASDATA0
ASDATA0
ASDATA4
218
219
222
213
ALRCK
ALRCK
ALRCK
ALRCK
214
ABCK
ABCK
ACLK
ABCK
ABCK
215
225
SPDIF
SPDIF
DVD_SCO/CLK1
33
100
XIFCS
DVD_XIFCS
39
51
MAMUTE
MAMUTE
25
110
PRST
MTK_XRST
43
98
IFSDO
DVD_SOD/RXD1
32
101
IFSDI
177
OCSW
SEN
42
105
IFBSY
DVD_IFBUSY/RST1
34
DVD_SID/TXD1
31
TRO
FMO
FOO
DMO
TRO
10
13
FMO
DMO
184 MUTE123
183 MUTE
181 TSDM
183 MUTE
181 TSDM
ACLK
ACLK
ACLK
Y
5
6
9
8
IC4502
BUFFER
IC4801
INVERTER
IC4802
INVERTER
IC4501
BUFFER
A
15
14
11
12
13
7
4
2
2
2
4
4
MIB
SECTION
(Page 31)
A
AMP
SECTION
(Page 33)
C
MIB
SECTION
(Page 31)
B
31
31
HCD-FX100W
HCD-FX100W
– MIB SECTION –
• Signal Pash
: VIDEO
: AUDIO
: Y
: CHROMA
: COMPONENT VIDEO
: DIGITAL OUT
: DIGITAL
MA0
|
MA11
80-83,
86-89,94-97
PO0
|
PO9
IPA0 - IPA11
22-25,
28-33
YO1
|
YO9
52-48,
45-41
1
4
2
+3.3V
12 PI7
13 PI8
14 PI9
15 NHSI
10
4
3
PI5
11 PI6
SDA
SCL
CLK1
7 PI2
16
9 PI4
8 PI3
MCLK
CAS
RAS
WE
DGM
MCLK
CAS
RAS
WE
DGM
103
102
100
PLLEN
SRN
4
137
102
NHSO
CLKO
NVSO
21
40
20
104
101
IC503
PROGRESSIVE SCAN
CONVERTER
DQ0 - 15
MD0 - MD15
110-113, 116-119,
122-125, 129-132
135
136
16 NVSI
VSYN
HSYN
XADRST
2
1
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
49
50
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
VCCQ
DQML
WE
CAS
RAS
CS
A11(BA)
A10/AP
A0
A1
A2
A3
IPA11
IPA10
IPA0
IPA1
IPA2
IPA3
VSS
DQ15
DQ14
VSSQ
DQ13
DQ12
VCCQ
DQ11
DQ10
VSSQ
DQ9
DQ8
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
VCCQ
N.C.
DQMU
CLK
CKE
N.C.
A9
A8
A7
A6
A5
A4
IPA9
IPA8
IPA7
IPA6
IPA5
IPA4
Q602
VOLTAGE
DETECT
Q601
VOLTAGE
DETECT
1
IC111
BUFFER
1S
2D
2S
4
2
1
IC5401
BUFFER
A
B
3 G
Y
2
SDA
SCL
VCLK
SMSCK
SMSDI
SMSDO
SMSCS
XSMRST
YUV1
YUV0
YUV2
YUV3
YUV4
YUV6
YUV5
YUV7
CLKO
POV
POH
CO0 - CO9
67-63,
60-56
60-56
10 SD0
11 WS
12 SCK
IDCK
DE
HSYNC
VSYNC
8 SD2
9 SD1
5 SPDIF
7 SD3
6 MCLK
TX0-
TX1-
TX0+
TX1+
TX2-
29
TXC+ 27
TXC-
HOT PLUG DET
26
HPD 18
32
30
CSCL
INT
CSDA
43
4
10
17
RESET
SCALB2,3,SCALB6,7
XSCRST
SCL1
SDA1
XIPRST
SCALY0-9
42
44
33
35
TX2+ 36
IC602
HDMI PANEL LINK
TRANSMITTER
IC603
AND GATE
D0,D1,D4,D5
79,78,
77,76
77,76
QG2
|
QG7
QB4,
QB5
64,6574,75,
77-80,82,83
DY0
|
DY9
20,
22-30
QB2
|
QB7
62,63,
66,67
QR2
|
QR9
QB8,
QB9
68,69,86-90,
93-95
D2,D3,D8,D9-D15
57,58,61-65,
67,76,77
D6,D7,
D16-D23
49-56,
68,69
DI0
|
DI9
32-39,
42,43
45 DV
SDA
SCL
117 DCLK
HQ
VQ
QDE
QCLK
97
96
NRST
137
49
98
99
1
2
80
66
36 P14/XIPRST
52 P32/SOI,SMSDO
23 X1
X601
8MHz
22 X0
P31/SCK1
P33/SI1
XSMCS/P60
XRST
27 P25/SCL1
37 P13/XSCRST
26 P26/SDA1
P21/PPGOSDAO
P20/PWCKSCLO
XTXIMT/P62
P43/INT23 62
P42/INT22 61
P22 30
31
32
16
P15/XTXRST 35
IC601
MIB PROCESSOR
14
19
53
51
4 A3
7 A6
9 A8
2 A1
Y5
Y3
13
Y7 11
16
Y1 18
IC608
OCTAL BUFFER
4
6
IC605
+5V REG
IC507
PIXEL RESOLUTION
CONVERTER
DC0 - DC9
7-9, 12-15,
17-19
53-55, 58-62
14-17, 26-30
52
50
44 DH
P_Y(0)
|
P_Y(9)
2-9,
12,13
63 CLKIN_2
33 RESET8
49 S_VSYNC
50 S_HSYNC
C
Y/G
Y
V
42
39
CB/R 38
CR/B 37
43
44
IC506
VIDEO DAC
IC509 SDRAM
S(2) - S(9)
PO2 - PO9
PC0 - PC9
PO0 - PO9
PO0 - PO9
PY0 - PY9
+3.3V
P_C(0) - P_C(9)
32 CLKIN
21 SDA
22 SCLK
12
10
PY0 - PY9
PY0 - PY9
10
PC0 - PC9
10
10
SCALC0-9
SCALV
SCALH
SCALDE
SCALCLR
SPDIF
V
Y
C
Y/G
CB/B
CR/R
ACLK
ASDATA2
ASDATA1
ASDATA0
ASDATA4
ALRCK
ABCK
DATA2+
+5V
HDMI
OUT
(DVD ONLY)
CN602
DATA2-
DATA1+
DATA1-
DATA0+
DATA0-
CLOCK+
CLOCK-
SCL
SW+5.2V
+31.5V
+5V
SDA
2
3
4
5
IC606
+3.3V REG
+3.3V
4
6
IC607
+3.3V REG
+3.3V
4
6
IC604
+1.8V REG
+1.8V
1
IC901
+5.2V REG
1
IC902
+3.3V REG
1
7
IC505
+2.5V REG
SW+3.3V
+2.5V
RST
FOR TEST
TXD
XRST
DLON
+5V
4
5
IC508
+2.5V REG
+2.5V
4
5
IC501
+2.5V REG
+2.5V
A
RF
SECTION
(Page 30)
D
VIDEO
SECTION
(Page 32)
B
RF
SECTION
(Page 30)
VIDEO
SECTION
(Page 32)
E
32
32
HCD-FX100W
HCD-FX100W
– VIDEO SECTION –
• Signal Path
: VIDEO
: Y
: CHROMA
: COMPONENT VIDEO
IC102(2/2)
DVD SYSTEM PROCESSOR
171
WODE
IC103
EEPROM
6 5
SCL
SDA
IC201
VIDEO AMP, 75
Ω
DRIVER
J201
J202
12 CBIN
10 CYIN
4 CVBSIN
18
3
CBOUT
MUTE1
14
25
CRIN
SI
20
CYOUT
23
VOUT
2 CIN
6 YIN
26
COUT
21
YOUT
16
CROUT
CBOUT
CYOUT
VOUT
CROUT
AV SEL1
AV SEL3
AV SEL0
AV SEL2
13
MUTE2
4
3
2
1
CE
WE
OE
IC101
FLASH ROM
125-123, 121, 120, 118,
117, 115, 135, 133-128, 126
146, 147, 149-151,
158-160, 162, 164-166
22-26,
29-35
HIGHA0-7
IOA0-7, IOA18-IOA20
A16, A17
IOA0-7, IOA18-IOA20
A16, A17
AB0 – AB7
A1-A20
DATA & ADDRESS BUS
DATA & ADDRESS BUS
81-84,86-88,91
53-61, 67-72, 74-76,
78, 89, 92, 93
HD0 – HD7
A0 – A21
HD0 – HD7
A0
26
45
CE
WE
28
OE
11
A0 – A19
DQ15/A-1
77
IOCS
IOWR
79
IOUE
66
DQ0 – DQ7
RCLK
CE
WE
OE
IC104
SDRAM
38
DRCLK
RD0 – RD15
RA0 – RA11
RA0 – RA11
RD0 – RD15
142
RCS
19
RCS
138
RWE
16
RWE
140
MRAS
18
RAS
139
CAS
17
CAS
MDQM0
15
DQM0
MDQM1
39
DQM1
CLE
37
DRCLE
102
SCL
103
SDA
SCL
SDA
SDA
IC203
VIDEO INPUT
SELECTOR
3
5
1
2
IN2
IN1
SW1
IN3
7
4
SW2
OUT
IC204
VIDEO SWITCH
9
14 2B
3B
6
5
OUT2
OUT3
12
CT2
7
CT3
143
BA0
20
BS0
BA1
21
BS1
COMPONENT
VIDEO OUT
S VIDEO(DVD ONLY)
MONITOR OUT
VIDEO
Y
P
B
/C
B
P
R
/C
R
AV SEL0-AVSEL3
F
AMP
SECTION
(Page 33)
E
MIB
SECTION
(Page 31)
D
MIB
SECTION
(Page 31)
29,31,33,35,38,40,42,44
25-16, 9-1, 48
145
156
113 137 157
2,4,5,7,8,10,11,13,42,44,45,47,48,50,51,53
J601(1/2)
VIDEO1
VIDEO IN
VIDEO2
VIDEO IN
X101
27MHz
229
228
XTALI
XTALO
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