DOWNLOAD Panasonic SV-SD100VEB / SV-SD100VEG / SV-SD100VGC / SV-SD100VGK / SV-SD100VGN / SV-SD100VPP Service Manual ↓ Size: 3.09 MB | Pages: 43 in PDF or view online for FREE

Model
SV-SD100VEB SV-SD100VEG SV-SD100VGC SV-SD100VGK SV-SD100VGN SV-SD100VPP
Pages
43
Size
3.09 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / SD AUDIO PLAYER
File
sv-sd100veb-sv-sd100veg-sv-sd100vgc-sv-sd100vgk-sv.pdf
Date
PREV: Panasonic SV-SD100VEB / SV-SD100VEG / SV-SD100VGC / SV-SD100VGH / SV-SD100VGK / SV-SD100VGN / SV-SD100VGT / SV-SD100VPP / SV-SD100VSG / SV-SD90EB / SV-SD90EG / SV-SD90GCS / SV-SD90GH / SV-SD90SG / SV-SD90PP1 Service Manual / Supplement

Panasonic SV-SD100VEB / SV-SD100VEG / SV-SD100VGC / SV-SD100VGK / SV-SD100VGN / SV-SD100VPP Service Manual ▷ View online

13 Block Diagram
SDDAT0~3
D0~15
10,11,24,
40,47,54,
55,59~61,
63,102,105,
152,161,162
V
SS
CORE
16,71,
72,76,
77,86,
110
DACOL
SD CARD
V
SS
MND0~15
135
156
+B3
V
DD
IO
120,122,
14,15
MN677381HAZR
IC8
DECODER
(L-LGA TYPE)
C0JBAZ002327
IC6
SDCMD
SDCLK
SDCD
SDWP
36
125
100
106
MNPH930FLDR
IC3
MICRO COMPUTER
A0~19
DQ0~15
OE
WE
LB
V
SS
V
CC
F
+B3
C3ZBL0000020
IC4
MCP
41~56
1~20
MNA0~20
69~80,
82~89,
91
29,30
V
CC
S
31
32
24
25
UB
26
27
22
21
CETS
CEF
DACOR
HEADPHONES
USB TERMINAL
ENWA9301R
IC301
FM TUNER
MODULE
10
LEFT
RIGHT
9
11
LIN1
RIN1
14
C1BB00000909
IC13
HEADPHONE AMP
LOUT
ROUT
23
18
M501
(MIC)
18
PREL
27
MPWR
7
SDTO
96
ADIN
BUFFER
AMP
17
PDN
46
XO
6
PDN
7
XTAL2
X3
(12MHz)
1
UXI
UXO
35
X2
(16.9344MHz)
153
AXI
AXO
134
136
USB DM
137
USB DP
D-FLIP
FLOP
C0JBAF000529
IC1
C1ZBZ0002666
IC12
C0CBAAB00038
IC503
+B2
+B3
C0DBAGE00018
IC14
D3
D5
POWER
SUPPLY
Q2
POWER
SUPPLY
Q4
DC-DC
CONV.
POWER
SUPPLY
CONT.
QR4
BATTERY
DET.
Q3
+B4
SWITCH-
ING
C0EBD0000247
IC9
SWITCH-
ING
QR3
RESET
C0EBD0000247
IC7
+B3
41
SYSRST
2
POWER
OFF
REQ
SWITCH-
ING
QR1,2
ON
OFF
S503
(OPR)
39
POWER
KEY
IN
KEY SW
9
PLA
Y
KEY
IN
93
KEY
IN
92
BATT
C1ZBZ0002665
IC5
D1
Q1
DC-DC
CONV.
C1ZBZ0002666
IC10
DC-DC
CONV.
C1ZBZ0002666
IC2
POWER
SUPPLY
Q8
POWER
SUPPLY
CONT.
QR7
EL
CONT
22
DA
CL
BUEN
21
22
3
MDT
MCK
MLEN
3
2
1
BUEN
DA
CL
31
29
30
SWITCH-
ING
QR6
94
BP
96
95
MNCS1
MNCS0
3
NHDK
NHRE
NHWEL
NHWEH
4
5
6
NHDK
NRD
NWT
NRAMLLB
+B3
38,
158
SDDV
DD
+B3
97,
142
PLL
V
DD
+B2
7,21,31,
62,151,
154,159
V
DD
CORE
V
SS
IO
48,74,
66,79,
80,85,
107,109
SDDV
SS
82,
111
V
DD
+B3
7,42,
47,68,
90
AV
DD
+B3
16
AV
SS
25
44,59,
81
4
5
24
13
19
22
C0CBAAC00166
IC302
+B1
+B1
2
V
CC
GND
1,11,12,
13,15~17,
23,24
L303
14
RF IN
SV-SD100V(PP,EG,EB,GC,GK,GN) BLOCK DIAGRAM
C0FBAJ000010
IC502
A/D CONVERTER
SWITCH-
ING
QR5
+B3
100
USB
CON
2,27,44,
49,50,69,
108,143,
150
+B3
146
USB
V
DD
PLL
V
SS
140
USBV
SS
139
EL PANEL
(D0~7)
(XWR)
(A0)
(VH)
A1~15
NRST
130
4,9,12,19,
23,26,41,
42,43,53,
56,103,
104,116,
147
NCS
20
98
NHCS
18
67
5
6
60~67,
51~58
99
NWR
D6
D7
+B4
CHARGEN
33
CHARGING
CONT.
CHARGING
CONT.
REGULATOR
REGULATOR
REGULATOR
D501
DV
DD
6
+B3
MV
SS
DV
SS
AV
SS
23
3
MV
DD
+B1
AV
DD
28
LIN
RIN
1
30
AV
SS
1
AV
SS
3
AV
SS
2
DV
SS
+B3
21,31,
10,20
AV
DD
1~3
DV
DD
2
+B3
32
DV
DD
1
MLEN
19
XI
X1
(32kHz)
45
RECHARGEABLE
BATTERY
NOTES
: AUDIO(ANALOG) SIGNAL LINE
: AUDIO(DIGITAL) SIGNAL LINE
: FM SIGNAL LINE
: MIC SIGNAL LINE
SV-SD100VEB / SV-SD100VEG / SV-SD100VGC / SV-SD100VGK / SV-SD100VGN / SV-SD100VPP
33
SV-SD100VEB / SV-SD100VEG / SV-SD100VGC / SV-SD100VGK / SV-SD100VGN / SV-SD100VPP
34
14.1. IC3 (MNPH930FLDR):
Microcomputer
Pin
No.
Terminal
Name
I/O
Function
1
HOLD SW
-
Not used, open
2
POWER OFF
REQ
O
Power supply Off control signal
3
NHDK
I/O Bus cycle wait signal
4
NHRE
O
Read enable signal output
5
NHWEL
I/O Low position Byte write enable signal
6
NHWEH
I/O High position Byte write enable signal
7
V
DD
-
Power supply
8
3.3VDET
I
External battery detection terminal
9
PLAY KEY IN
I
PLAY key signal input
10
ADC CCLK
O
ADC Clock
11
HP MUTE
O
Mute control signal
L:Mute ON
H:Mute OFF
12
ADC CDTI
O
ADC data output
13
ADC PDN
O
ADC Reset, power down
14
TEST OK
-
Not used, open
15
BP2
-
Not used, open
16
AV
DD
-
Analog power supply
17
PDN
O
HP amplifier power down mode selection
(Power down “L”)
18
MUTEEN
O
HP amplifier mute
(Mute ON “L”)
19
MLEN
O
HP amplifier latch enable signal
20
SYSCKNRST
O
External PULL_UP
Microcomputer clock supply(supply "H")
21
TEST
I/O Test
22
EL CONT
O
EL power supply control
H: EL power ON
23
LCD RES
O
EL reset
H: EL reset release
24
ADC CS
O
ADC Chip selection
25
AV
SS
-
Analog power-supply voltage (GND)
26
EE P SK
O
Battery detection control
27
EE P DATAI
I
Not used
28
EE P DATAO
-
Not used, open
29
CL
O
Tuner Module/ HP_AMP clock signal
30
BUEN
O
Tuner Module/ HP_AMP enable signal
31
DA
O
Tuner Module data signal
32
EE P CS
-
Not used, open
33
CHARGEN
O
Charge control
34
NTINT0
I/O Interruption terminal for Forwarding REQ
& Cue/ Rev
35
USB DET
I
USB detection
36
NC
-
Not used, open
37
HPCNTL
I/O MN677381 Headphone output control
38
HPCNTZ
I/O MN677381 Headphone output control
39
POWER KEY
IN
I
Power key
40
NC
-
Not used, open
41
SYSRST
I
Reset input
42
V
DD
-
Power supply
43
NMI
-
VDD Connection
44
V
SS
-
Power supply (GND)
45
XI
I
Low speed Oscillation input
46
XO
O
Low speed Oscillation output
47
V
DD
-
Power supply
48
SYSCLK
I
System clock input
49
OSCO
-
Not used, open
50
MODE[H]
I
Mode setting input terminal
Processor mode 2 = “H”
51
MND0
I/O Data I/O terminal
Pin
No.
Terminal
Name
I/O
Function
52
MND1
I/O Data I/O terminal
53
MND2
I/O Data I/O terminal
54
MND3
I/O Data I/O terminal
55
MND4
I/O Data I/O terminal
56
MND5
I/O Data I/O terminal
57
MND6
I/O Data I/O terminal
58
MND7
I/O Data I/O terminal
59
V
SS
-
Power supply (GND)
60
MND8
I/O Data I/O terminal
61
MND9
I/O Data I/O terminal
62
MND10
I/O Data I/O terminal
63
MND11
I/O Data I/O terminal
64
MND12
I/O Data I/O terminal
65
MND13
I/O Data I/O terminal
66
MND14
I/O Data I/O terminal
67
MND15
I/O Data I/O terminal
68
V
DD
-
Power supply
69
MNA0
O
Address output terminal
70
MNA1
O
Address output terminal
71
MNA2
O
Address output terminal
72
MNA3
O
Address output terminal
73
MNA4
O
Address output terminal
74
MNA5
O
Address output terminal
75
MNA6
O
Address output terminal
76
MNA7
O
Address output terminal
77
MNA8
O
Address output terminal
78
MNA9
O
Address output terminal
79
MNA10
O
Address output terminal
80
MNA11
O
Address output terminal
81
V
SS
-
Power supply (GND)
82
MNA12
O
Address output terminal
83
MNA13
O
Address output terminal
84
MNA14
O
Address output terminal
85
MNA15
O
Address output terminal
86
MNA16
O
Address output terminal
87
MNA17
O
Address output terminal
88
MNA18
O
Address output terminal
89
MNA19
O
Address output terminal
90
V
DD
-
Power supply
91
MNA20
O
Address output terminal
92
BATT
I
AD
input
terminal
for
voltage
measurement
93
KEYIN
I
Key input
94
BP
O
FM beat proof control
95
MNCS0
O
External Flash chip select
96
MNCS1
O
SRAM chip select
97
MNCS2
O
EL chip select
98
NHCS
O
MN677381 chip select
99
NHWR
O
External access direction output
100
USB CON
O
USB control terminal
L : D+ Pullup
14 Terminal Function of ICs
35
SV-SD100VEB / SV-SD100VEG / SV-SD100VGC / SV-SD100VGK / SV-SD100VGN / SV-SD100VPP
  · Take Rechargeable Battery out of Carrying Case and use it.
  · Be sure to carry Rechargeable Battery in this Carrying
Case.
If not, may either heat or ignite by shorting with a metal.
15 Caution in use of Rechargeable Battery
16 Caution for Rechargeable Battery
36
SV-SD100VEB / SV-SD100VEG / SV-SD100VGC / SV-SD100VGK / SV-SD100VGN / SV-SD100VPP
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