Sony HCD-FL7D (serv.man2) Service Manual ▷ View online
HCD-FL7D
5
5
1-2.
SCHEMATIC DIAGRAM – MB Board (1/7) –
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : DVD PLAY
no mark : DVD PLAY
∗
: Impossible to measure
R579
R528
FL501
C568
C567
R630
R623
R622
CL506
CL507
CL508
R619
R628
R627
R626
R
6
0
0
R
6
0
5
R
6
0
9
R
6
1
0
R
6
1
2
R
6
1
4
R
6
1
5
R
5
8
7
C
L
5
0
5
C
L
5
0
4
C
L
5
0
3
C
L
5
0
2
C
L
5
01
R
58
3
R
5
85
FL502
R655
R656
R657
R658
R659
R660
C590
C589
C588
C543
C545
R578
R577
R670
R671
R569
R618
R608
R617
C565
C
5
6
3
R604
C559
R603
R613
C560
C
5
5
3
C
5
51
C
5
48
C558
R584
C573
R
5
9
3
C561
C556
C547
C522
R536
R506
R505
C
5
3
4
C535
C544
R561
R562
R560
SL501
R558
C518
C
5
1
7
IC
5
0
3
C514
C512
C510
C509
R534
R531
R522
R525
R521
R524
R523
R520
R504
C502
C570
C569
C526
C527
JL521
R580
C519
R581
R554
R553
R
5
1
3
C
5
0
4
R512
C
5
0
8
C506
R517
R516
R519
R586
C503
C525
C529
R597
R510
R511
JL
5
4
7
R592
R555
R599
C
5
1
6
C592
CN501
C531
R507
C501
R503
R601
R537
R629
C
5
3
3
IC501
R527
R529
R535
R532
R530
R533
R588
SL502
R
5
4
3
R
5
4
7
R
5
8
9
R509
IC509
R625
C528
R570
R571
8.2k
0
10
0.1
10k
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1k
1k
1k
1k
1k
1k
0.0022
0.0022
0.0022
0.1
10
0
0
10k
10k
0
470k
10k
1M
0.1
1
0
0
p
1k
0.1
3.3k
1M
0.0015
0
.0
0
3
3
0
.4
7
0.01
100
4V
33k
100p
1
0
0
k
0.1
10
0.1
0.1
10k
47k
47k
0
.0
22
0.0022
0.1
1k
1k
1k
47k
0.01
1
0
N
J
M
3
4
0
4
A
M
-T
E
2
0.01
0.01
0.001
330p
56k
0
4.7k
10k
100k
10k
10k
10k
47k
0.01
10
0.1
22
16V
0.01
33k
0.01
12k
0
0
5
6
k
3
3
0
0
0
p
56k
0
.0
0
1
330p
2.2k
4.7k
100k
200k
33000p
0.01
0.01
0
150k
150k
0
0
1k
0
.0
0
2
2
10
16V
29P
0.047
0
0.01
47k
10k
68k
0
0
.0
0
2
2
FAN8035
2.2k
33k
0
0
56k
33k
10k
0
0
1
0
k
0
CXD3068Q
0
22
16V
0
0
DGND
AGND
A5V
SPC970_BUS
M12V
MGND
D3V
DSP_BUS
ANALOG_BUS
AVC
D5V
A3V-1
PI
TE
FE
RFAC
EXCK
SBSO
BCLK
MDAT
LRCK
WFCK
GSCOR
SQCK
SQSO
DFCT
FOK
LOCK
XRST_CD
DATA
XLAT
CLOK
SENS
SCLK
COUT
MIRR
MD2
SCOR
RF_AC
MUTE_CD
C2PO
768FS
DOUT
SLEDA-
SLEDA+
SPDL+
SPDL-
MUTE_2D
SLEDB+
SLEDB-
TFDR
TRDR
FFDR
FRDR
TSD-M
GFS_CD
SP_ON
FCS+
FCS-
TRK+
TRK-
RFMON
PI
TE
WAVRB
FE
MDP
SPFG
SLEDB
SLEDA
SLED
FE
TE
PI
RFAC
FJMP2
FJMP1
FFDR
TRDR
TFDR
FRDR
SPIN
SPDL+
SPDL-
SLEDB-
SLEDB+
SLEDA-
SLEDA+
TRK+
FCS+
FCS-
TRK-
DSAVE
LDSEL
INLIM
SDEN
DATA_RF
CLK_RF
LDON
MIRR
AGND
RFAC
AGND
AVC
AVC
MIRR
PI
TE
FE
A5V
A5V
SDEN
DATA_RF
CLK_RF
LDON
A3V
RFMON
INLIM
LDSEL
FD-
FD+
TD-
TD+
SLEDB-
SLEDB+
SLEDA-
SLEDA+
SPDL-
SPDL+
(CH3456)
(CH12)
DIGITAL SIGNAL PROCESSOR,
DIGIATL SERVO PROCESSOR
VCC
GND
AMP
FOCUS/TRACKING COIL DRIVER,
SPINDLE/SLED MOTOR DRIVER
(1/7)
(Page 6)
(Page 8)
HCD-FL7D
6
6
1-3.
SCHEMATIC DIAGRAM – MB Board (2/7) –
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : DVD PLAY
no mark : DVD PLAY
∗
: Impossible to measure
C773
R744
CL777
R730
R731
R732
R743
R742
R741
C745
C744
C743
C742
C741
C740
C730
R752
R799
R753
R754
R755
R766
R756
R757
R758
R759
R770
FL704
C780
C777
R767
C779
C778
C776
C781
FL703
FL702
R763
SL703
C774
R765
R769
R750
R776
R540
R538
R541
R544
R702
R701
C705
IC703(2/2)
FL706
C729
C775
C702
C521
R550
C772
R700
R720
R721
C720
R726
C728
C715
IC703(1/2)
R728
C721
C712
R712
C708
C711
R710
C709
R708
CL703
R713
C713
C714
R715
C717
C716
TP701
TP703
R748
R727
R781
R716
R717
R780
R718
R711
C752
CL701
R772
R719
C718
C722
C723
C760
C761
C762
C763
C764
C766
CL785
CL786
CL787
CL791
C765
R777
C769
R778
C768
C767
C770
C706
R545
C523
C771
R762
R764
C703
R724
R725
C701
FL701
R747
R707
R709
R714
CL776
CL775
R745
R746
CL770
CL771
CL772
CL773
CL774
CL778
IC701
R771
R773
R735
R737
R774
R779
R784
0.47
22
22
22
10k
22
22
22
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
10
0.1
47k
10
0.1
0.1
100
4V
8.2k
0.0047
22k
2.2k
10k
0
10k
100k
100k
100k
0
0
0.01
NJM3404AM-TE2
10
0.1
10
1500p
0
0.1
8.2k
1k
33k
0.1
100k
0.1
0.0015
NJM3404AM-TE2
10k
0.1
100p
10k
0.01
0.01
10k
0.1
470k
10k
0.1
0.1
10k
0.01
0.47
33k
3.3k
0
100
100k
0
10k
2.2k
0.1
22
1k
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
100p
0.1
0
0.1
100k
0.1
0.1
0.1
0.1
100k
1500p
0.047
22k
1M
0.1
1k
1.8k
100
4V
33k
100
150k
10k
47k
47k
CXD1882R
10k
10k
10k
10k
10k
10k
10k
A1
A2
A3
A4
A5
A6
A7
B1
B2
B3
B4
B5
B6
B7
B8
B9
DSP_BUS
SPC970_BUS
ANALOG_BUS
BD0
BD1
BD2
BD3
BD4
BD5
BD6
BD7
WE
RAS
MA0
MA1
MA2
MA3
MA8
XMOE
BD8
BD9
BDA
BDB
BDC
BDD
BDE
BDF
LRCK
SD1
SD2
SD0
SD3
SD4
SD5
SDEF
SD7
MA4
MA5
MA6
MA7
XSAK
XDCK
XSHD
D4
D3
D2
D1
D0
RF_AC
JIT
SPIN
SCOR
GSCOR
EXCK
SBSO
WFCK
C2PO
D3V
D5V
DGND
AGND
A5V
BCLK
MDAT
XCAS
MA9
SD6
AVC
MDP
MDIN
MDIN
JITOFF
MA10
MA11
A3V-1
XSRQ
WPK
XINIT1
XINIT0
XCS1882
XHWR
XHRD
A7
A6
A5
A4
A3
A2
A1
A0
D7
D6
D5
MNT1
GFS_DVD
(1/2)
(2/2)
(2/7)
BUFFER
7
6
5
2
3
4
1
8
COMPARATOR
DVD DECODER
(Page 5)
(Page 8)
(Page 7)
HCD-FL7D
7
7
1-4.
SCHEMATIC DIAGRAM – MB Board (3/7) –
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : DVD PLAY
no mark : DVD PLAY
∗
: Impossible to measure
R847
C844
FL809
SL825
SL824
SL823
SL822
SL821
SL820
C856
R866
R865
R867
C855
C961
R889
R888
R887
R886
R885
R884
R883
R882
C864
C862
SL811
SL813
C725
R870
C815
R842
C867
R845
C866
R852
R833
R834
R835
R836
R837
R838
R840
R841
R843
R846
R844
C865
C860
C858
R851
C857
C861
C849
C813
C841
C848
C802
C803
C809
C800
FL807
FL812
C804
C819
C837
C843
C840
IC814
C870
CL885
R800
JL657
JL653
JL654
JL652
JL651
JL650
JL649
JL648
JL647
R829
C808
CL870
CL871
CL872
CL873
C812
C811
R830
C854
R827
R831
C807
C810
R828
C817
C842
R801
R848
R849
R821
R822
R823
R850
R826
SL810
C845
SL808
FL811
C797
C796
CL883
C727
IC706
IC808
IC801
IC812
IC813
R857
FL815
R895
R856
R874
C871
FL813
JL644
FL705
FL810
C795
IC702
R896
C726
C724
SL812
C839
C818
C838
IC810
R839
22
0.01
0.01
0
0
0
0.01
33000p
10k
10k
10k
10k
10k
10k
10k
10k
10
0.01
0.1
10k
0.01
10k
0.01
0
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
100
4V
0
0.01
0.01
0.01
0.01
10
0.01
10
0.01
10
0.01
0.01
0.01
0.01
0.01
10
TC7WH157FK
33000p
4.7k
100
100p
0.01
0.01
4.7k
0.01
100
33k
0.01
0.01
4.7k
0.01
0.01
0
22
22
22
22
22
22
22
100
4V
100
4V
0.1
10
MSM51V18165F
-60T
MSM56V16160F-8TK
CXD2752R
SN74LV245APWR
SN74LV245APWR
33k
3.3k
33k
33
0.01
10
TA48M025F
1k
0.1
0.1
0.01
0.01
0.01
LMH6642MFX
4.7k
A1
A2
A3
A4
A5
A6
A7
C1
C2
C3
C4
C5
ZIVA_BUS
D3V
DGND
SDATAL
SDATAR
SDATARS
SDATALS
SDATALF
SDATAC
DSBC
DSMCK
SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0
S
H
R
R
D
Y
X
M
S
L
AT
X
R
S
T_
D
S
D
R
F_
A
C
XSHD
SDCK
XSHD
XSAK
SDEF
D
3
V
D
3
V
D
G
N
D
XDCK
S
H
R
M
U
T
AV0
AV1
AV2
AV3
AV4
AV5
AV6
AV7
SDEF
XSAK
XSAK
SDEF
XSHD
AV0
AV1
AV2
AV3
AV4
AV5
AV6
AV7
XSRQ
D
3
V
SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SCAS
SRAS
SWE
DCLK
DCKE
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
S
A
4
S
A
5
S
A
6
S
A
7
S
A
8
S
A
9
D
C
L
K
D
C
K
E
W
R
F
W
R
F
AG
N
D
M
S
C
K
M
S
D
A
T
I
M
S
D
A
T
O
A
5
V
DGND
SDCK
XSRQ_ZIVA
DSBC
DSFL
DSFR
DSCT
DSSW
DSSL
DSSR
DSMCK
DSMCK
DSBC
DSFL
DSFR
DSCT
DSSW
DSSL
DSSR
TD
I_S
A
C
D
T
C
K
T
M
S
T
R
S
T
D
Q
1
D
Q
2
D
Q
3
D
Q
4
D
Q
5
D
Q
6
D
Q
7
S
W
E
S
C
A
S
S
R
A
S
S
A
11
S
A
1
0
S
A
0
S
A
1
S
A
2
S
A
3
D
Q
0
B
D
0
B
D
1
B
D
2
B
D
3
B
D
4
B
D
5
B
D
6
B
D
7
M
A
3
M
A
2
M
A
1
M
A
0
R
A
S
W
E
W
P
K
M
A
6
M
A
7
M
A
8
M
A
9
X
M
O
E
B
D
8
B
D
9
B
D
A
B
D
B
B
D
C
B
D
D
B
D
E
B
D
F
M
A
4
X
C
A
S
M
A
5
DQ7
DQ6
XM
SLAT
M
SCK
M
SDATI
M
SDATO
M
SR
EADY
XMSDO
E
XRST
SM
UTE
M
CKI
EXCKO1
EXCKO2
LRCK
F75HZ
M
NT0
M
NT1
M
NT2
M
NT3
M
NT4
M
NT5
M
NT6
MNT7
TCK
TDI
TDO
TM
S
TRST
TEST1
TEST2
TEST3
UBIT
XBIT
SUPDT0
SUP
DT1
SUPDT2
SUPDT3
SUPDT4
SUPDT5
SUPDT6
SUPDT7
SUPEN
BCKASL
BCKAI
BCKAO
PHREFI
PHREFO
ZDFL
DSAL
ZDFR
DSAR
ZDFC
DSAC
ZDFLFE
DSALFE
ZDFLS
DSALS
ZDFRS
DSARS
IOUT0
IOUT1
IOUT2
IOUT3
IOUT4
IOUT5
IANCO
IFULL
IEM
PTY
IFRM
IOUTE
IBCK
IERR
IPLAN
IHOLD
IVLD
IDIN0
IDIN1
IDIN2
IDIN3
IDIN4
IDIN5
IDIN6
IDIN7
W
AD0
W
AD1
W
AD2
W
AD3
TESTI
W
AD4
WAD5
W
AD6
W
AD7
W
RFD
WCK
W
ARFI
W
AVRB
DCLK
DCKE
XWE
XCAS
XRAS
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
XSRQ
XSHD
SDCK
XSAK
SDEF
SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
IANCI
DQ7
DQ5
DQ4
D
Q6
DQ3
DQ2
DQ1
DQ0
VDD
VDD
VSS
VSS
DQ0
DQ1
VSSQ
DQ2
DQ3
VDDQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VDDQ
LDQM
WE
CAS
RAS
CS
A0
A1
A2
A3
A
4
A5
A6
A7
A8
A9
NC
CKE
CLK
UDQM
NC/RFU
DQ8
DQ9
VSSQ
DQ10
DQ11
VDDQ
DQ12
DQ13
VSSQ
DQ14
DQ15
VDDQ
NC
NC
NC
NC
TEST5
TEST4
NC
A
B
Y
GND
VCC
ST
SL
Y
IN
G
OUT
GND
I/O15
I/O14
I/O13
I/O12
GND
I/O11
I/O10
I/O9
I/O8
N.C.
N.C.
LCAS
UCAS
OE
A9
A8
A7
A6
A5
A4
GND
VDD
I/O0
I/O1
I/O2
I/O3
VDD
I/O4
I/O5
I/O6
I/O7
N.C.
N.C.
N.C.
W
E
RAS
A0
A1
A2
A3
VDD
A11
A10
(3/7)
16Mbit D-RAM
16Mbit SD-RAM
+2.5V REGULATOR
DSD DECODER
LEVEL SHIFT
LEVEL SHIFT
SACD/DVD SELECT
A11
A10
RF BUFFER
VSCA0
VDCA0
VSIOA0
VDIOA0
VSCA1
VDCA1
VSIOA1
VDIOA1
VSCA2
VSDSD0
VDCA2
VDDSD0
VSDSD1
VDDSD1
VSCB0
VDCB0
VSIOB0
VDIOB0
VSCB1
VSIO
B1
VSCB2
VDCB2
W
AVDD0
W
AVDD1
W
AVSS1
W
AVSS0
VSIOA2
VDIOA2
VSIOA3
VDIOA3
VSCA3
VSIOA4
VDIOA4
VDCB1
VDIOB1
VDCA3
(Page 6)
(Page 8)
(Page 9)
(Page 11)
HCD-FL7D
8
8
1-5.
SCHEMATIC DIAGRAM – MB Board (4/7) –
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : DVD PLAY
no mark : DVD PLAY
∗
: Impossible to measure
R984
C791
C793
D901
C926
IC907
C925
X901
R943
R942
R876
R973
R921
R910
R940
R930
R929
R928
R926
R925
R904
C910
R971
C918
C901
FL901
R913
R963
R962
R918
R949
R919
R948
R947
R903
C902
R958
R902
R901
C906
R911
R912
R905
R906
R907
R978
CL924
JL956
JL958
JL957
R991
R992
R915
R824
CL934
C904
R988
R917
R994
R995
R996
R997
R998
R990
R945
R944
R920
R922
R923
R935
X902
FL803
R927
R932
CL800
CL825
C905
R908
CN901
C917
C916
L801
CN907
CN905
Q903
Q904
C924
R970
C907
IC906
Q901
IC904
IC902
R975
C914
R931
CL801
R933
CL969
CL968
C913
C908
C909
FL908
C903
R916
C915
IC903
FB901
R934
IC901
C928
C927
10k
100
6.3V
220
4V
1SS355
220
4V
22
16V
20MHz
100
100
0
0
100
0
100
100
100
100
100
100
10k
0.01
0
0.01
100
4V
10k
10k
10k
22
0
0
0
0
22
0.01
22
22
22
0.01
10k
10k
22
22
22
10k
0
0
100
0
0.01
0
1k
0
0
0
0
0
0
10k
10k
100
22
220
4.7k
27MHz
1M
22
0.01
10k
7P
0.01
100
4V
13P
11P
2SK1828
2SK1828
0.01
0
0.01
SM8707GV-E2
DTC114TE-TL
TC7W74FU(TE12R)
TC7S32FU
TE85L
10k
9p
22
22
33000p
100p
100p
100
4V
1k
9p
BR24C08F-E2
220
CXP973064-224R
10
0.01
B1
B2
B3
B4
B5
B6
B7
B8
B9
C1
C2
C3
C4
C5
DGND
A5V
D5V
D3V
AVC
MGND
M12V
VGND
V5V
AGND
VMUTE
AUDIO_BUS
VMUTE2
A3V-1
A3V-2
UCOM_BUS
D5V
DGND
D3V
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
D0
D1
D2
D3
D4
D5
D6
D7
C
L
K
_
R
F
D
A
T
A
_
R
F
T
X
D
R
X
D
MD2
X
L
A
T
JIT
D
3
V
D
5
V
A
5
V
D
G
N
D
A
G
N
D
XCS1882
TE
XINIT0
XINIT1
X
H
R
D
X
H
W
R
SENS
FJMP1
FJMP2
PI
GFS_CD
SP_ON
SPFG
SLED
MUTE_2D
MUTE_CD
GFS_DVD
TSD-M
L
D
O
N
RFMON
LOCK
FOK
SCLK
I2C_SIO
I2C_SCL
S
L
E
D
A
S
L
E
D
B
XRST_DSD
FE
S
C
O
R
D
R
V
R
X
D
R
V
T
X
D
R
V
C
L
K
D
R
V
IR
Q
S
H
R
R
D
Y
D
A
T
A
C
L
O
K
XMSLAT
SQSO
SQCK
TXD
RXD
XRST_CD
XRST_DVD
768FS
C
O
U
T
M
IR
R
IN
L
IM
SHRMUT
M
S
D
A
T
I
M
S
D
A
T
O
MSCK
J
IT
O
F
F
D
S
A
V
E
DOUT
I2C_SCL
I2C_SIO
S
Y
S
_
R
S
T
LDSEL
C
S
_
S
P
C
RF_AC
W
P
S
C
L
S
C
L
W
P
SDA
S
D
A
MNT1
A
3
V
-1
A
V
C
X
R
S
T
_
C
D
IE
C
9
5
8
SDEN
RST_SPC
J
IG
_
M
O
D
D
R
V
R
D
Y
CS_SPC
DRVCLK
2
7
M
DGND
RXD
TXD
RF
GND
3V-D
GND
M+12V
MGND
VDD1
VSS1
MO1
NC
VDD2
VSS2
XTI
XTO
NC
NC
NC
SO3
VDD3
VSS3
SO2
SO1
MGND
D+5V
V+5V
D.GND
V.GND
D.GND
D+3.3V
D+3.3V
M+12V
G
V
A
B
Y
RF_AC
A0
A2
A1
SDA
SCL
VCC
WP
SYS.RESET
IIC-CLK
IIC DATA
VIDEO MUTE
D GND
(4/7)
EEPROM
G
I
O
+3.3V REGULATOR
MECHANISM
CONTROLLER
SELECT
LASER DIODE
SWITCHING
FLIP-FLOP
DAC MUTE(NC)
VIDEO SW(NC)
SYS.POWER(NC)
VIDEO MUTE2
D-GND
SPDIF(DVD)
D-GND
SPDIF(CD)
BUFFER
BUFFER
CLOCK GENERATOR
NC
µPC2933T-E2
47µH
(Page 6)
(Page 7)
(Page 5)
(Page 9)
(Page 9)
Click on the first or last page to see other HCD-FL7D (serv.man2) service manuals if exist.