Sony MV-900SDS / XVM-R90D Service Manual ▷ View online
XVM-R90D
22
22
XVM-R90D
6-5. PRINTED WIRING BOARD – MAIN Board (Component Side) –
•
See Page 21 for Circuit Boards Location.
: Uses unleaded solder.
•
Semiconductor
Location
Location
Ref. No. Location
D4
I-9
D13
I-12
D204
D-3
D317
F-3
IC1
H-7
IC101
G-4
IC304
E-3
Q1
I-12
Q2
I-12
Q3
I-12
Q205
E-3
Q206
F-3
Q207
E-3
Q208
D-2
Q209
E-3
Q708
E-12
Q709
E-12
Q710
D-14
Q711
D-14
R784
R783
R735
R737
R734
R736
R754
R755
R775
R769
R774
R768
R730
R731
R785
R782
R739
R741
R740
R738
R781
EC
B
Q710
E CB
Q708
1
7
CN701
Q711
BC
E
Q709
B C E
C759
+
C755
+
C745
+
C340
+
C757
+
C756
+
C727
+
C725
+
C724
+
C726
+
4
1
CN705
C734
+
C738
+
C732
+
C338
+
C736
+
C335
+
C397
+
C324
+
C735
+
C744
+
C743
+
C719
+
C718
+
R82
R86
CN102
R87
C383
R377
C82
C1
C2
C3
R5
R7
R8
R9
C135
C106
C105
C151
C24
C25
C26
C27
C28
C29
C72
C30
R34
L4
C179
C178
C177
C134
C35
C34
C100
C32
R72
C99
C96
R21
R20
R19
R20
R19
R12
C4
C7
C18
R27
L56
C95
C44
C52
C58
C66
C68
R66
C71
C69
R42
C74
C78
C75
R68
R40
C104
C103 C102
C101
R43
R44
RB21
R85
R88
C149
R81
R80
R83
R84
Q3
B C E
Q2
B C E
E C B
Q1
A K A
D13
C150
+
CN101
C382
+
C386
+
C392
L314
+
C17
+
L313
C390
+
C395
+
R111
R110
R109
1
10
1
11
CN108
1
8
1
2
CN107
CN105
1
13
CN103
CN104
1
1
M301
(FAN)
(FAN)
2
2
CN302
D4
AK
RB2
RB1
RB3
RB4
RB5
RB6
RB7
RB8
RB10
RB11
RB12
RB13
RB14
RB15
RB16
L304
L303
L306
L305
L302
L307
R236
R235
C219
C222
R218
R227
R228
R229
R230
C346 C345
R231
R213
C221
R212
R215
R216
R214
R217
C218
R211
R1758
R1759
L704
L705
R1760
R1761
R1762
C215
C328
+
1
6
1
3
CN201
CN702
L202
D204
K
A
X201
IC304
IC1
IC101
Q208
SG
D
E CB
Q209 Q205
BC
E
Q207
BC
E
Q206
BC
E
C220
+
C344
+
C169
+
C342
+
C765
+
C766
+
C771
+
C772
+
C217
+
C211
+
C775
+
C776
+
C176
+
C162
+
C170
+
C175
+
C173
+
C22
+
C168
+
C161
+
C171
+
A
K
A
D317
C33
+
C144
+
C146
+
C381
+
C378
+
C370
+
C166
C255
+
R77
R73
R74
R75
R76
R712
R710
C704
R704
C703
R703
R711
R709
C710
+
C711
+
C702
+
C147
+
C705
+
C701
+
C706
+
C384
+
C372
+
C367
+
L3
L1
FB3
FB1
FB2
L101
L51
R106
R104
C254
R103
R786
R108
R107
R105
C343
+
C769
+
C226
+
C165
+
MAIN BOARD
(COMPONENT SIDE)
(11)
11
1-863-445-
52
53
104
208
157
1
105
156
JACK (IN)
BOARD
CN703
D
1
2
SP2
(R-CH)
3
4
SP1
(L-CH)
–
+
–
+
1
30
KEY BOARD
CN911
A
LCD BOARD
CN906
SW BOARD
B
LCD BOARD
CN907
G
LCD BOARD
CN905
H
LCD BOARD
CN908
F
C
–
+
M
R70
1
3
6
4
1
50
1
1
FM
MODULATOR
ANTENNA
2
3
JACK (OUT)
CN704
E
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J
1
3
L203
L701
L702
L703
C21
C19
L48
R25 R24
R29
R30
C23
R31
R32
C31
RB17
RB18
RB19
RB20
C365
+
C362
+
C364
+
SERVO BOARD
CN1
P
(Page 35)
(Page 28)
(Page 28)
(Page 28)
(Page 35)
(Page 28)
(Page 35)
(Page 34)
Ver 1.1
(Supplement-1 Page 11)
XVM-R90D
23
23
XVM-R90D
6-6. PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
•
See Page 21 for Circuit Boards Location.
: Uses unleaded solder.
D203
AK
D201
D202
AK
D313
D312
D310
A
K
D309
C225
R221
FL201
R220
C214
R223
R224
R225
R226
C231
C232
C224
C210
R203
C770
R787
R342
R345
R205
R204
R365
R367
R364
C172
1
8
16
9
C174
C167
R366
C204
R202
C203
R201
R206
C209
R210
R1701
C773
R799
R1702
C774
R798
R794
R790
R793
IC708
IC102
IC201
R791
1
1
11
22
12
4
8
5
C216
C252
C227
C228
C229
C223
C212
C201
C202
C768
R788
C767
R789
R343
R207
R208
R344
C213
C230
R232
R209
R219
R795
R797
R796
R792
K
A
L201
EC
B
Q712
EC
B
EC
B
EC
B
EC
B
Q203
Q204
Q202
Q324
Q323
Q201
EC
B
Q210
EC
B
Q211
EC
B
Q212
EC
B
Q213
Q322
Q321
Q713
BC
E
BC
E
BC
E
L308
L309
L311
C366
C368
C371
C373
C376
C379
C385
C377
C369
B C E
Q320
Q319
Q325
Q326
Q317
Q318
B C E
BC
E
BC
E
B C E
EC
B
Q316
R361
R358
R340
R354
R360
R385
R384
R386
R359
R362
R356
R353
R355
R351
C303
C302
C325
C307
C306
C305
C316
R313
R314
R306
R312
R308
R322
R321
C350
C333
R329
C348
C310
C326
C351
C327
R318
C347
R317
R319
R315
R316
R324
R333
R334
R325
R305
R303
R304
R380
R302
R352
KA
R357
R339
E CB
TH301
K
A
L312
L54
R78
C90
C91
C10
R2
R3
R4
R1
R11
R16
L55
R22
L11
L12
L41
L41
C14
C15
C9
R10
C6
R14
R17
R23
C8
C5
C94
C98
C79
C157
R69
R71
R33
R54
R52
C84
C86
R62
R61
C87
C89
C143
R39
R57
L10
L9
L8
L7
R49
C80
C83
R47
R46
R90
R48
C145
C148
L706 C792
C794
L707
C793
16
IC7
9
1
8
4
IC5
IC3
IC2
1
48
25
1
24
5
8
8
IC701
5
1
4
8
IC306
IC305
IC303
5
1
4
4
IC706
IC707
IC705
IC703
1
1
8
16
9
5
8
4
1
5
8
4
1
5
8
IC704
4
1
5
8
8
5
1
4
L50
L2
D316
D315
D308
KA
KA
D307
KA
KA
D305
D306
AK
AK
EC
B
E CB
E CB
Q310
Q311
B C E
R381
C332
R326 C330
C321
C313
R331
R332
R327
R328
R323
C331
R378
R379
R320
C349
Q309
Q303
E CB
Q314
Q302
C318
C317
R310
R311
R309
E CB
E CB
Q306
Q305
C329
F301
F302
R301
R307
Q304
Q301
Q313
Q312
D314
AK
D302
AK
R330
B C E
B C E
8
14
17
1
IC301
IC302
C92
1
27
54
28
IC6
A
K
D14
RB25
RB24
RB23
RB22
A
K
D12
L53
R708
R706
R707
R714
R716
R705
R727
R715
R713
C707
C708
C709
L52
X1
Q308
R337
R338
R335
C337
C336
R336
Q307
B C E
C394
R370
C393
C389
C388
C400
C387
C396
R371
R368
C391
R369
R372
D321
D320
KA
KA
R1734
C790
R1710
C791
R1709
(CHASSIS)
C716
R726
R725
R723
R724
C795
C717
C714
R722
R721
C715
C712
C713
R720
R719
R1733
Q703
BC
E
EC
B
Q704
Q701
BC
E
EC
B
Q702
R761
C796
C797
C253
R770
R766
R771
R777
R779
R762
R763
R767
C758
R753
R747
R749
R752
C737
R748
R746
C748
R1766
C747
C749
C731
C730
C733
C751
C752
C746
C750
R772
R773
C721
R743
C723
R745
C720
R742
C722
R744
R751
R750
R764
R765
R776
R1765
R1768
R1767
R1769
D701
R778
C341
L350
D304
K
A
D303
A
K
K
A
K
D318
A
K
D1
CN301
J301
D301
C301
VDR301
+
L301
C363
C315
+
C304
+
C309
+
C320
+
C314
+
C762
+
C764
+
C761
+
C763
+
MAIN BOARD
(CONDUCTOR SIDE)
(11)
11
1-863-445-
S301
(POWER SELECT)
A
B
1
D
D D
D
G
S
2
3
4
BLK
BLU
RED
BLK
YEL
GND
AMP REM
ACC
GND
BATT
+
F303
F304
TO
CN301
3
1
1
1
3
OPTICAL
OUTPUT
2
3
4
D
D
D D G
S
D
D
D D G
S
C
E
B
4
5
3
1
B
1
3
E
C
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J
C97
A
K
E C B
Q315
C339
R341
C398
R383
C251
2
1
3
Q715
B C E
Q714
B C E
Ref. No. Location
Ref. No. Location
D1
F-8
D12
I-8
D14
H-8
D201
E-14
D202
C-13
D203
C-13
D301
B-10
•
Semiconductor Location
Ref. No. Location
Ref. No. Location
Ref. No. Location
D302
C-8
D303
C-3
D304
C-3
D305
D-7
D306
D-7
D307
C-9
D308
C-9
D309
A-11
D310
B-11
D312
B-12
D313
C-12
D314
B-8
D315
D-9
D316
D-9
D318
C-12
D320
F-4
D321
F-5
D701
E-1
IC2
I-6
IC3
H-7
IC5
H-8
IC6
F-7
IC7
I-9
IC102
G-11
IC201
E-13
IC301
D-8
IC302
B-5
Ref. No. Location
Ref. No. Location
Ref. No. Location
IC303
F-3
IC305
F-4
IC306
F-6
IC701
J-9
IC703
D-3
IC704
C-3
IC705
D-3
IC706
E-3
IC707
E-2
IC708
F-14
J301
A-10
Q201
F-13
Ref. No. Location
Ref. No. Location
Q202
F-13
Q203
F-13
Q204
F-13
Q210
E-12
Q211
E-12
Q212
E-12
Q213
E-12
Q301
C-8
Q302
C-9
Q303
C-9
Q304
B-8
Q305
B-9
Q306
B-9
Q307
A-6
Ref. No. Location
Q308
A-6
Q309
C-9
Q310
D-9
Q311
D-9
Q312
D-7
Q313
C-7
Q314
C-8
Ref. No. Location
Ref. No. Location
Q315
A-11
Q316
C-12
Q317
C-12
Q318
C-11
Q319
B-12
Q320
B-12
Q321
F-13
Q322
G-13
Q323
E-12
Q324
E-12
Q325
B-12
Q326
B-12
Q701
J-3
Q702
J-3
Q703
I-3
Q704
I-3
Q712
F-14
Q713
F-14
XVM-R90D
24
24
XVM-R90D
6-7. SCHEMATIC DIAGRAM – MAIN Board (1/4) –
•
See Page 37 for Waveforms.
•
See page 47 for IC Pin Function Description.
IC1
C23
RB1
R
B2
R
B
3
R
B
4
R
B
5
R
B
6
R
B
7
RB8
C24
C25
C26
C27
C28
C29
C30
C72
R
2
7
R
2
5
R
2
4
R
29
R
3
0
L309
C371
C369
C370
C366
CN104
CN103
CN102
R69
R70
R71
R72
C99
C157
C96
C97
R32
C32
R34
C66
C68
C69
C71
C74
C75
C78
R
4
3
R
4
4
R
42
R
40
R
3
9
RB21
R68
R66
R61
R62
C1
C2
C3
C4
R10
R11
C5
C6
C7
C8
C9
C10
C18
C19
C17
C21
RB17
RB18
R1
RB20
RB19
R2
R3
R4
R7
R8
R9
R12
R14
R16
R17
R19
R20
R21
CN101
R33
C52
C44
C89
C86
RB13
RB11
RB12
RB10
R31
C34
C33
C35
RB14
RB15
RB16
R76
R75
R74
R73
C100
R77
R5
IC
5
L3
C22
L7
L8
L9
L10
L11
L12
L55
C58
FB3
C98
C95
C79
C368
C367
L2
L1
L50
L40
L48
C15
C14
R22
X1
L52
L
5
6
L51
C31
C373
C372
L308
R23
C134
C179
C87
C
105
C
15
1
C
1
0
6
C101
C102
C103
C104
ES6008FF
100p
10
1
0
1
0
3
3
1
0
1
0
1
0
10
0.1
0.1
0.1
0.1
0.1
0.1
0.1
15p
0
3
3
3
3
10
10
1
0.1
100
16V
16V
1
2P
13P
30P
75
75
75
75
470p
470p
470p
470p
270
0.1
33
0.1
0.1
0.1
0.1
0.1
0.1
0.1
33
33
33
33
3
3
10
10k
4.7k
1k
1k
0.1
0.1
0.1
0.1
4.7k
4.7k
100p
100p
0.1
100p
100p
330p
0.1
0.1
10
16V
0.1
10
10
4.7k
10
10
4.7k
4.7k
4.7k
100k
100k
100k
4.7k
33
4.7k
33
100k
100k
100k
50P
0
0.1
0.1
100p
0.1
33
33
33
33
0
0.1
10
16V
33p
33
33
33
33
33
33
33
470p
4.7k
4.7k
S
-2
4
C
S
02
A
FT
10
16V
0.1
470p
470p
470p
0.1
10
35V
11p
11p
100k
27MHz
0.1
0.1
10
35V
1.5k
33p
100p
100p
33
p
33p
33
p
33p
33p
33p
33p
A
1
A
2
A
3
A
4
A
5
A
6
A
7
A
8
A
9
A
1
0
A
11
CVBS
Y
R-Y
B-Y
SW12V
LIGHT-PWEJ
SPDIF
+5V
IR-L
IR-R
L
A
0
L
A
1
L
A
2
L
A
3
L
D
0
L
D
1
L
D
2
L
D
3
L
D
4
L
D
5
L
D
6
L
D
7
L
D
8
L
D
9
L
D
1
0
L
D
1
1
L
D
1
2
L
D
1
3
L
D
1
4
L
D
1
5
L
C
S
3
#
L
O
E
#
W
R
L
L
AUX4
A
U
X
4
HRST
HRST
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HIRQ
HIRQ
HA0
HA1
HA2
HA0
HA1
HA2
HIORDY
HIORDY
HWR#
HWR#
HRD#
HRD#
HCS1#
HCS1#
HCS3#
HCS3#
HIDCS16#
HIDCS16#
MCLK
A
U
X
3
AUX4 O
EAUX31
TBCK
TSDO
TWS
SCLK
SCLK
INS
INS
B
S
A
U
X
5
A
U
X
6
A
U
X
7
AUX6
AUX7
AUX2
A
U
X
2
C
L
K
D
Q
M
X
D
B
0
D
B
1
D
B
2
D
B
3
D
B
4
D
B
5
D
B
6
D
B
7
D
B
8
D
B
9
D
B
1
0
D
B
1
1
D
B
1
2
D
B
1
3
D
B
1
4
D
B
1
5
C
S
O
#
BS AUX5
RST
RST
IN
IN
EJ
EJ
A/D
A/D
CONT
CONT
TEMP
TEMP
REM
REM
VCC
VCC
SW
SW
H
A
4
H
A
5
H
A
6
H
A
7
H
A
8
H
A
9
H
A
1
0
H
A
1
1
C
K
E
W
E
#
C
A
S
#
R
A
S
O
#
H
A
0
H
A
1
H
A
2
H
A
3
B
A
N
K
0
B
A
N
K
1
SDIO
SDIO
LA4
LA5
LA6
LA7
LA8
LA9
LA10
LA11
LA12
LA13
LA14
LA15
LA16
LA17
LA18
LA19
+5V
+5V
+5V
+5V
GND
GND
RST
HD0
HD1
HD2
DH3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
GND
HA1
HA2
GND
IORDY
IOWJ
IORJ
HCS1J
GND
HCS16J
HCS3J
GND
LOAD+
LOAD-
GND
SPD_DET
ENDSW
SLOT_OUT_DET
SLOT_IN_DET
PA5V
SPD_STP
GND
GND
SM8V
SM8V
HA0
HINTJ
V
C
C
S
C
L
SD
A
W
C
G
N
D
S
2
S
1
S
0
LA4
LA5
LA6
LA7
LA8
LA9
VSS
LA10
LA11
LA12
LA13
LA14
LA15
LA16
VSS
LA17
LA18
LA19
LA20
LA21
VSS
TDMDR
VSS
VSS
RSD
RWS
RBCK
NC
XIN
XOUT
D
M
A
0
D
M
A
1
D
M
A
2
D
M
A
3
D
M
A
4
D
M
A
5
V
S
S
D
M
A
6
D
M
A
7
D
M
A
8
D
M
A
9
D
M
A
1
0
D
M
A
1
1
V
S
S
V
S
S
D
B
0
D
B
1
D
B
2
D
B
3
D
B
4
D
B
5
V
S
S
D
B
6
D
B
7
D
B
8
D
B
9
D
B
1
0
D
B
1
1
V
S
S
D
B
1
2
D
B
1
3
D
B
14
D
B
1
5
V
S
S
D
Q
M
D
S
C
K
V
S
S
VSS
L
A
3
L
A
2
L
A
1
L
A
0
V
S
S
L
D
1
5
L
D
1
4
L
D
1
3
L
D
1
2
V
S
S
L
D
1
1
L
D
1
0
L
D
9
L
D
8
L
D
7
L
D
6
L
D
5
V
S
S
L
D
4
L
D
3
LD
2
L
D
1
LD
0
V
S
S
V
S
S
V
S
S
VSS
VSS
VSS
VSS
VSS
MS GND
MS GND
MS VEE
MS SCLK
MS INS
MS SDIO
IR LCH
IR GND
IR GND
IR GND
IR GND
IR GND
IR GND
IR RCH
RESET
REM
SW12V
SW12V
LED DISC IN
KEY PW/EJ
KEY A/D
TEMP DET
REM VCC
LIGHT GND
LIGHT GND
KEY GND
IR CONT
LIGHT PW/EJ
LIGHT KEY/GATE
REMVCC
REM
TEMP-DET
DA-BE
CK-BE
CS-BE
RESET
KEY GND
LED DISC IN
KEY PW/EJ
KEY A/D
IR CONT
MONITOR SW
MONITOR SW
SW GND
(1/4)
VEE
VCC
VEE
XRESET
TDMDX
VEE
TDMCLK
TDMFS
TDMTSC#
DAC LRCK
DAC DATA
VCC
SEL_PLL1
NC
NC
DAC MCLK
DAC BCK
SPDIF
NC
VCC
AVEE
AVSS
V
E
E
V
E
E
X
D
C
A
S
D
S
C
K
_
E
N
X
D
W
E
X
D
R
A
S
D
B
A
N
K
0
D
B
A
N
K
1
V
E
E
V
C
C
V
E
E
D
C
S
1
#
V
E
E
X
D
C
S
0
V
E
E
DCLK
R-Y
VREF C
B-Y
COMP
RSET
ADVEE
ADVSS
Y
VBS
YUV7
PCLK2XSCN
MS SCLK
MD
MS INS
VCC
HD0
HD1
HD2
HD3
HD4
HD5
HD6
VEE
HD7
HD8
HD9
HD10
HD11
HD12
HD13
VCC
HD14
HD15
MS SDIO
MC
HIRQ
XHRST
HIORDY
VEE
XHWR
XHRD
XHIOCS16
XHCS1FX
HCS3FX
HA0
HA1
VEE
H
A
2
V
E
E
S
D
A
S
C
L
D
A
-B
E
V
E
E
D
A
C
M
L
E
N
D
S
W
M
S
B
S
C
S
-B
E
CK
-B
E
X
L
O
E
V
C
C
X
L
C
S
0
X
L
C
S
1
X
L
C
S
2
X
L
C
S
3
V
EE
V
EE
X
L
W
R
H
L
V
EE
C
A
M
IN
0
C
A
M
IN
1
MS BS
EEPROM
MPEG DECODER
X
L
W
R
L
L
2.2
µ
H
2.2
µ
H
2.2
µ
H
2.2
µ
H
22
µ
H
22
µ
H
SERVO
BOARD
(2/3)
CN1
P
(Page 27)
(Page 26)
(Page 27)
(Page 36)
(Page 32)
(Page 36)
Ver 1.1
(Supplement-1
Page 13)
Page 13)
XVM-R90D
25
25
XVM-R90D
6-8. SCHEMATIC DIAGRAM – MAIN Board (2/4) –
•
See Page 37 for Waveforms.
•
See Page 39 for IC Block Diagrams.
Q701
Q702
Q703
Q704
C94
D12
C144
C143
L54
C701
R703
C702
R704
C705
R705
R706
C706
C707
R707
R709
R710
R711
R712
C708
C709
R713
R714
C710
C711
R715
R716
R719
R720
C712
C713
R722
R721
R723
R724
R725
R726
Q1
R81
R82
Q2
R83
R84
Q3
D13
R85
R86
R87
R88
C149
R1733
R1734
R1709
R1710
C385
C384
L312
R377
C381
C379
L311
C376
C377
C378
C382
C383
R370
R371
R372
C396
C394
C395
L314
D321
C393
C392
IC306
C400
R368
R369
C390
C391
C389
L313
D320
IC305
C388
C386
C387
R49
R90
R57
C84
R54
RB22
RB23
RB24
RB25
D14
C83
R48
C80
R46
C146
C145
R727
C90
C91
D1
IC6
R52
FB2
FB1
C791
C790
IC701
IC7
R78
C148
C147
L53
C92
L41
C82
R47
IC3
R708
IC2
R80
C81
C135
C150
C715
C714
C717
C716
C177
C178
C794
C795
C796
C797
C703
C704
L706
L707
C792
C793
2SC2412K
2SC2412K
2SC2412K
2SC2412K
0.1
RB491D-T146
47
16V
0.1
1
50V
22k
1
50V
22k
10
16V
47k
47k
220
16V
0.1
3.3k
3.3k
3.3k
22k
22k
150p
150p
1k
1k
10
16V
10
16V
0
0
0
0
100p
100p
4.7k
4.7k
470
470
4.7k
4.7k
2SA1037AK
3.3k
100k
2SC2412K
33k
33k
2SC2412K
DAN202K
220k
120k
47
220k
100p
0
0
47k
47k
0.1
100
16V
16V
150
100
16V
16V
0.1
0.1
0.1
220
16V
16V
100
16V
16V
1000p
56k
22k
1.2k
470p
0.1
470
16V
16V
RB161L-
10TE25
4700p
10
16V
XC63778103SR
0.1
18k
10k
470
16V
16V
2200p
0.1
RB161L-
10TE25
XC63778103SR
4700p
10
16V
0.1
0
4.7k
0
0.1
0
10
10
10
10
RB491D-T146
0.022
10k
0.1
0
47
16V
0.1
0
0.1
0.1
RB491D-T146
HY57V641620HGTP
-HI
0
100p
100p
RC45580R
PCM1751DBQR
33k
0.1
10
16V
1
1000p
0
MBM29LV800TA
-70PFTN
3.3k
PST3645NR
10k
MA8068-L-TX
33p
10
35V
0.1
0.1
0.1
0.1
100p
100p
4700p
4700p
4700p
1000p
1000p
1000p
100p
100p
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
L-CH_AUDIO
R-CH_AUDIO
AUDIO_GND
+8V
LA0
LA1
LA2
LA3
LA4
LA5
LA6
LA7
LA8
LA9
LA10
LA11
LA12
LA13
LA14
LA15
LA16
LA17
LA18
LA19
LD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7
LD8
LD9
LD10
LD11
LD12
LD13
LD14
LCS3#
LOE#
WRLL
AUX3
AUX4 O
MCLK
EAUX31
TBCK
TSDO
TWS
HA4
HA5
HA6
HA7
HA8
HA9
HA11
CKE
CLK
DQMX
DB8
DB9
DB10
DB11
DB12
DB13
DB14
DB15
HA0
HA1
HA2
HA3
HA10
DB0
DB1
DB2
DB3
DB4
DB6
DB5
DB7
CSO#
WE#
CAS#
RASO#
BANK1
BANK0
OUT
VDD
GND
CD
NC
SCK
ML
MC
MD
ZEROL
ZEROR
VCOM
AGND
VOUTR
VOUTL
VCC
VDD
DGND
LRCK
DATA
BCK
VSS
DQ15
VSSQ
DQ14
DQ13
VCCQ
DQ12
DQ11
VSSQ
DQ10
VCC
DQ0
VCCQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VCCQ
DQ5
DQ6
DQ9
VCCQ
DQ8
VSS
NC
DQMH
CLK
CKE
NC
A11
A9
A8
A7
A6
A5
A4
VSS
VSSQ
DQ7
VCC
DQML
WE
CAS
RAS0
CS
BA0
BA1
A10
A0
A1
A2
A3
VCC
A15
A14
A13
A12
A11
A10
A9
A8
VPP
WP#
BY#
A18
A17
A4
A6
A5
A4
A3
A2
A1
WE
RST
A0
GND
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
VCC
DQ4
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
DQ15
GND
A16
BYTE
OE
CE
VIN
EXT2
PBST
CE
LX
EXT1
GND
VOUT
VIN
EXT2
PBST
CE
LX
EXT1
GND
VOUT
(2/4)
SWITCHING REGULATOR
SWITCHING REGULATOR
MUTING
Q701-704
Q1,2
MUTING SWITCH
LOW-PASS
FILTER
DELAY
D/A CONVERTER
FLASH ROM
SD-RAM
GND
VCC
RESET SIGNAL
GENERATOR
(CHASSIS)
100
µH
100
µH
22
µH
22
µH
(Page 26)
(Page 24)
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