Panasonic SV-SD100VEB, Service Manual

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MAIN CIRCUIT A
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IC8
MN677381HAZR
DECODER
(L-LGA TYPE)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14 A15 A16 A17 A18 A19 CEF CE1S CE2S OE WE LB UB RESET
VSS
VSS
VCCS
VCCF
RY/BY
CIOF
CIOS
SA
WP/ACC
NC
NC
NC
DQ15
DQ14
DQ13 DQ12 DQ1
1
DQ10
DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0
IC4
C3ZBL0000020
MCP
26
27
28
29
30
31
32
1 2 3 4 5 6 7 8 9
10
11
12
13
14
15
16
17 18 19 20 21 22 23 24 25
BSTN
BSTC
AGCTC
DVSS
DVDD2
DVDD1
MLEN MCK MDT RSTN MUTTEN PDN BEEPI VREF1 VREF2
AVDD1
LIN1
LIN2
AVSS1
RIN1
RIN2
VBIAS BEEPRO
ROUT AV
SS
3
AV
DD
3
AV
DD
2
AV
SS
2
LOUT
BEEPLO
IC13
C1BB00000909
HEADPHONE AMP
UXI
VDDIO
NRAMLUB
A3
NWT
NRAMLLB
VDDCORE
TEST3
A4
D11
D9
A14
NPDOWNIO
SDDAT2
SDDAT3
VSSCORE
NC
NEXTDK
A6
NCS
VDDCORE
TIO4
A9
D7
TIO2
A2
VDDIO
SDCNT
SYSCKNRST
TEST CONT
VDDCORE
TESTIN
TCKI
CPUSEL0
UXO
SDCMD
TEST1
SDDVDD
BPMOUT
D12
A10
83
84
85
86
87
88
89
90
91
92
93
94
99
100
98
97
96
59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82
A15 A12 V
DD
IO
NCSA TEST4 D0 V
SS
IO
V
DD
IO
V
DD
IO
LRCLK1 TEST2 A7 D14 D13 A1
1
TIO1 VSEL0 D4 D3 D1 V
DD
CORE
D6 NINT
O
VSEL1 V
SS
IO
NRD TEST0 V
DD
IO
NC V
SS
CORE
V
SS
CORE
NC V
SS
IO
NC V
SS
CORE
V
SS
CORE
NC V
SS
IO
V
SS
IO
NC SDDV
SS
NC
NC
VSSIO
VSSCORE
NC
NC
SYSCKO
TIO5
TIO3
PLLE
ADACRVS
CM USB
HBSEL
ADIN
PLLVDD
NC
NC
SDCD
ADACLVS
D10
A8
A13
D8
SDWP
VSSIO
VDDIO
VSSIO
VSSCORE
SDDVSS
NC
NC
NC
NC
A5
NC
ACLKO
TIO0
SDDAT0
NC
SDDAT1
BCLK1
DAOUT
SDCLK
CDIN
PRST
SYSCKSEL
TIO7
NRST
WMODE
TEST5
HPCNTZ
AXO
DACOR
USB
DN
USB
DP NC
USB
V
SS
PLL
V
SS
PTESTIO
PLL
V
DD
V
DD
IO
TIO6
HPCNTL USB
V
DD A1
LRCLK2
BCLK2
V
DD
IO
V
DD
CORE
D5
AXI
V
DD
CORE
ADACL
VD
DACOL
ADACR
VD
SDDV
DD
V
DD
CORE
AXCNT
D15
D2
NC NC
1 3
2
X3
(12MHz)
R34
22
R33
1M
R35 100K
R41
100K
A B
R21 100K
R22 100K
R26 100K
R29 100K
R37 330K
R23
1K
C32
0.01
R105 330K
R106 330K
R107 330K
R108 330K
C24
1
R84
470K
C52 2.2
C53
2.2
C57
2.2
C59
10
C61
0.1
C60
0.1
R86
470K
C62
0.1
C54
10
C56
1
C55
1
R90
10
R91
10
C64 0.47
R89
4.7
C63 0.47
R88
4.7
3 1
2
X2
(16.9344MHz)
R31
1M
R32
22
QR6
B1GBCFGA0001
SWITCHING
C29 18P
R95 10K
R72
10K
R96
10K
R76
100K
R30
22
R4
100K
R73
10K
R77
100K
C40
0.1
R52
10
I
J
M
N
Y Q P
F
S
C
B
I F H J
A
D
E
G
E
G
H
e
N M L K J I U T L Q M N
b
a
Z
Y
X
W
V
U
T
S
R
Q
P
O
H G F E D C B A r q n m g f e d
Z
Y
O
q
m
T
A
a
g
S N Q H V e f R D E G B
r
P
U
n
X
D S C b C d F
R85
10
R
R74 10K
V
M
N
K
R
W
R11
330K
C28
4.7
O L
C12
0.1
C30
0.1
C38
0.1
D2
MA729TX
C27
4V100
R93
330K
R92
330K
C1 4.7
SCHEMATIC DIAGRAM-2
SV-SD100V(PP,EG,EB,GC,GK,GN) MAIN CIRCUIT DIAGRAM
:AUDIO(DIGITAL) SIGNAL LINE :FM SIGNAL LINE :POSITIVE VOLTAGE LINE :AUDIO(ANALOG) SIGNAL LINE
SV-SD100VEB / SV-SD100VEG / SV-SD100VGC / SV-SD100VGK / SV-SD100VGN / SV-SD100VPP
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