Sony DHC-FLX9W / HCD-FLX9W Service Manual ▷ View online
HCD-FLX9W
53
53
HCD-FLX9W
8-17. SCHEMATIC DIAGRAM – MB Board (6/7) –
•
See page 92 for IC Block Diagram.
CL368
CL367
CL366
CL365
CL364
CL363
CL362
CL361
CL360
CL359
CL358
CL357
CL356
CL355
CL354
CL353
CL352
CL351
CL350
IC204
C274
C314
C315
CL389
CL388
CL387
CL386
CL385
CL384
CL383
CL382
CL381
CL380
CL379
CL378
CL377
CL376
CL375
CL374
CL373
CL372
CL371
CL370
C355
C356
R251
C226
C238
C244
C248
C254
C253
FL203
FL202
C258
C257
R213
R261
R249
R214
C263
C249
C245
C242
C239
C234
C217
C219
C204
IC215
CL349
CL369
IC202
MR27V3202F
0.01
0.01
0.01
0.01
0.01
10k
0.01
0.01
0.01
0.01
10
0.01
0.01
10
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
SN74ALVTH16841
MT48LC4M32B2P-7
D2
D3
D4
D5
D6
D7
D8
HA21
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
MDQM0
MDQM1
MDQM2
MDQM3
BA0
BA1
MWE
MCLK
HAD0
HAD1
HAD2
H
AD3
HAD4
HAD5
HAD6
HAD7
HAD8
HAD9
HAD10
HAD11
HAD12
HAD13
HAD14
HAD15
HA1
HA2
HA3
MCAS
MRAS
MCSO
HAD0
HAD1
HAD2
HAD3
HAD4
HAD5
HAD6
HAD7
HAD8
HAD9
HAD10
HAD11
HAD12
HAD13
HAD14
HAD15
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
MA11
HA22
HA21
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HA4
HA22
UDS
ALE
R/W
WE
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
VSS
OE
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE
VSS
DQ15
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
(6/7)
128Mbit SD-RAM
BUS INTERFACE
32Mbit PROGRAMMABLE ROM
A20
(Page 52)
HCD-FLX9W
54
54
HCD-FLX9W
8-18. SCHEMATIC DIAGRAM – MB Board (7/7) –
•
See page 92 for IC Block Diagram.
(Page 50)
IC401
C411
R429
R430
R431
R432
R433
R434
R435
R436
IC402
CN401
C405
R417
C406
C413
C408
R415
R414
R413
R412
R411
R416
C404
C402
C403
R422
C412
R428
C410
C401
C409
FL401
FL402
R426
CXD9850Q
0.01
100
100
0
0
0
0
0
100
SN74LV245APWR
9P
0.01
100
0.01
0.01
0.01
220
220
220
220
220
100
0.01
0.01
0.01
10k
100
4V
100
0.01
0.01
10
100
SDATAL
SDATAR
SDATARS
SDATALS
SDATALF
SDATAC
DSBC
DSMCK
DGND
D3V
DFIL2.5V
DSFL
DSFR
DSCT
DSSW
DSSL
DSSR
DSBC
INIT
DSMCK
DSBC
DSFL
DSFR
DSCT
DSSW
DSSL
DSSR
DSMCK
BCK
LRCK
SLR
CW
LR
256FS
256FS
LR
CW
SLR
LRCK
BCK
SEL1FS
INIT
SEL1FS
(7/7)
DIGITAL AUDIO PROCESSOR
BCK
LRCK
SLR
CW
LR
256FS
INIT
DGND
SEL1FS
BUFFER
(Page 57)
HCD-FLX9W
55
55
HCD-FLX9W
8-19. SCHEMATIC DIAGRAM – DSP Board (1/3) –
•
See page 90 for Waveforms.
•
See page 100 for IC Pin Function Description.
C615
C604
C609
C610
TP614
TP615
TP616
TP617
TP618
TP612
TP613
R613
C616
C607
C613
C614
C612
R617
C611
R608
R607
R606
R605
R621
TP611
R603
C603
C601
C602
IC631
C618
C617
R615
C608
R614
R612
R611
R610
R609
R601
C606
JR663
JR651
JR655
JR603
JR604
X601
EP601
CN602
R616
FB601
JR662
JR617
JR616
JR654
C619
R622
D601
FB601
JR602
FB602
CN901
CN900
IC601
R623
IC602
0.1
0.1
0.1
0.1
100
0.1
0.1
0.001
0.1
0.1
100
0.1
100
100
100
100
100
0
0.1
0.1
0.1
NJM2391DL1-26TE1
220
10V
10V
0.1
100
0.001
100
100
100
100
100
100
0.1
0
0
0
0
0
13MHz
19P
100
0
0
220
330
0
470
10V
10V
100
10EDB40
0
2P
2P
CXD9720Q
470
IC61LV6416
-15TG
A1
A3
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
A2
A
1
A
2
A
3
A
4
A1
A2
A3
A
6
A
7
A
8
A
9
A
5
A
1
0
A4
A
5
A
6
A7
A8
A9
A10
A
1
1
A
1
2
A
13
A
1
4
A
1
5
A
1
6
A
1
7
A
1
8
A11
A12
A13
A14
A
1
5
A16
A17
A18
A
1
9
A
1
9
A
2
0
A
2
1
A
2
2
A
2
3
A
2
4
A
2
5
A
2
6
A
2
7
A
2
0
A
2
1
A
2
2
A
2
3
A
2
4
A
2
5
A
2
6
A
2
7
A
2
8
A
2
9
A
30
A
3
1
A
3
3
A
3
4
A
35
A
28
A
2
9
A
30
A
3
1
A
3
3
A
34
A
3
5
B2
B3
B4
B5
B6
B7
C1
C2
C3
C4
C5
C6
C8
B
3
B
7
B
5
B
6
B
2
B
4
F1
F2
F3
G1
G2
G4
G3
D1
D2
D3
D4
D5
D6
D7
C9
D3
D5
D6
DIG-Tx
DSP-Rx
DIG-CLK
AMP-DATA
AMP-CLK
AMP-LAT
DIR-UNLOCK
DIR-CS
DSP-CS
DIR-Rx
DSP-ACK
SPDIF(CD)
D+4V
DIR_INT
D-GND(DSP)
(1/3)
S-RAM
AUDIO DIGITALSIGNAL
PROCESSOR
G
I
O
+3V REGULATOR
(CHASSIS)
D12<->
D15<->
D14<->
D13<->
SPDIF(DVD)
CS
(I)
(I)
W
E
(EA)
(EXCEPT EA)
(EXCEPT EA)
(EA)
DATA
GND
BCK
LRCK
1
4
(Page 56)
(Page 57)
(Page 61)
(Page 65)
HCD-FLX9W
56
56
HCD-FLX9W
8-20. SCHEMATIC DIAGRAM – DSP Board (2/3) –
R691
R692
R693
C710
C760
C759
C709
C792
R790
C791
R709
R759
C770
C772
C771
R770
R772
C698
C720
R774
C721
C722
R720
R724
Q751
Q701
R719
R729
CN601
CN702
CN703
TP705
TP706
TP703
TP704
TP701
TP702
C718
C768
R741
D
7
4
1
D
74
2
C
747
C726
R735
R781
C775
C725
R731
Q753
Q702
R730
R784
R734
Q703
R738
Q704
Q754
R788
R745
C749
C723
R727
R779
Q752
R780
R777
D
60
6
R769
R717
C690
C689
C701
C751
R705
R707
R757
TP711
R768
C
7
30
C748
R722
JR741
IC704
R725
R718
IC703
C786
R
7
26
JR701
JR702
NO803
R701
R787
R785
R733
JR710
IC701
R740
C708
C758
C762
C712
C764
C714
C716
C766
C741
R742
FB702
FB703
R765
R715
R
7
7
5
C
7
89
C793
R792
R793
R791
R689
R690
C763
C711
C761
C713
C715
C765
R
69
4
Q793
R794
R737
R783
R752
R702
C702
C752
R754
C754
C704
R703
R753
C
6
9
9
C753
C703
C719
C769
R746
JR706
R755
R695
Q792
T
P
7
1
2
R680
Q791
Q790
C784
IC
7
0
2
R750
J701
TP713
TP715
TP714
TP716
C743
R776
R767
R773
R723
R747
R743
R744
C776
Q711
C
7
3
4
C
73
6
C732
C783
C
7
81
C
7
33
C
73
5
C
7
8
2
JR710
R
75
1
C794
C
79
5
C705
JR707
F
B
7
0
4
Q710
JR708
FB708
JR709
JR
71
1
R710
J
R
7
1
2
F
B
7
1
1
D750
D751
C773
C731
R704
100
100
100
10 50V
10 50V
1 50V
1 50V
0.1
10k
220
10V
10V
1k
1k
10
50V
0.1
0.1
33k
47k
0.47
50V
10
50V
6.8k
0.1
0.1
33k
6.8k
2SC1623
2SC1623
1M
10k
11P
7P
9P
10
50V
10
50V
1k
1
S
S
35
5
1
S
S3
55
1
50
V
10
50V
1k
1k
10
50V
10
50V
1k
2SC3624
2SC3624
10k
10k
10k
2SC3624
10k
2SC3624
2SC3624
10k
1k
0.1
10
50V
1k
10k
2SC3624
10k
1k
1S
S
35
5
47k
0
0.1
100
16V
16V
10 50V
10 50V
1k
1k
1k
100
1
0
5
0
V
0.1
47k
0
NJM4565V
10k
10k
NJM4565V
0.1
1
5k
0
0
3P
1k
10k
1k
10k
0
M61520FP
15k
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
0.1
100k
0
0
0
0
10
k
0
.1
10
50V
47k
10k
22k
100
100
10 50V
10 50V
10 50V
10 50V
10 50V
10 50V
1
00
k
2SC4738F
-Y/GR
10k
10k
10k
100k
100k
220p
220p
100k
220p
220p
1k
1k
0
.1
10
50V
10
50V
10 50V
10 50V
10k
0
1k
100k
2SC4738F
-Y/GR
100
DTA114EE
-TL
DTC114TE
-TL
100
16V
16V
B
U
4
0
5
3
0
P3
P5
P4
P6
0.1
15k
0
120k
120k
8.2k
4.7k
10k
1
50V
RT1N241C
0
.1
0
.1
0.1
100 16V
22
0
1
0
V
4
7
1
0
V
47
1
0
V
0
.1
1k
220p
2
20
p
470p
0.1
0
2SC1623
0
0
0
0
1k
0
0
RB501V
RB501V
10
50V
47
10V
100k
A1
A3
C
1
C
2
C
3
C
4
C
5
C
6
C
10
C
1
1
C
12
C
1
3
C
14
A2
E1
E2
E3
E4
E5
E6
E7
E8
E9
F1
F2
F3
H1
H2
H3
H4
H5
H6
H1
H2
H3
H4
H5
H6
I1
I2
I3
I4
I1
I2
I3
I4
INIT
SYNC
SEL
A+5V
SP-MODE
LINE-MUTE
TUNER R-IN
TUNER L-IN
REC-L
PB-L
A-GND
REC-R
PB-R
MIC-SIG
MIC-GND
MIC+10V
A-GND(AD/DA)
DIR_RST
A+10V
DAC_LAT
(2/3)
REAR L
REAR GND
REAR R
FRONT L
FRONT GND
FRONT GND
FRONT R
CENTER GND
CENTER
SW GND
SW
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
COMPARATOR
LINE AMP,
2.1/MULTI
CHANNEL
SELECT SWITCH
Q711
2.1/MULTI
CHANNEL SELECT
COMPARATOR
Q701,751
DBFB CONTROL/
FEED BACK SWITCH
INPUT SELECT
SWITCH,
ELECTRICAL
VOLUME
(CHASSIS GND)
DBFB FEEDBACK
Q792,793
MUTING
MUTING
Q790,791
CONTROL
L
R
L
R
OUT
IN
(EA)
(EA)
(EA)
(EXCEPT EA)
(EA)
VIDEO/SAT
(EA)
(EA)
(TH)
(EXCEPT TH)
AGND
(EA)
(TH)
(EXCEPT TH)
(EA)
REGULATOR
(Page
65)
(Page 55)
(Page 83)
(Page 57)
(Page 67)
(Page 69)
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