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A
B
C
D
E
F
G
H
36
35
34
33
32
31
30
29
28
27
26
25
F A4
F A5
F A6
F D11
F D3
F D10
F D2
F D9
F D1
F D8
F D0
F
A17
FA
7
FA
6
FA
5
FA
4
FA
3
FA
2
FA
1
F
A18
F A12
F A11
F A10
F A8
F A9
F A15
F A14
F A13
F
A16
FD
4
F
D12
FD
5
F
D13
FD
6
F
D14
FD
7
F
D15
F D0
F D2
F D1
F
D14
F
D13
F
D12
FD
1
1
F
D10
FD
9
FD
8
FD
7
FD
6
FD
5
F
D15
FA
1
FA
0
FA
2
FA
3
B
D
E
E
A
13
A20
14
A18
15
R
Y
/BYB
16
WP/ACC
17
A17
18
A7
19
A6
20
A5
21
A4
22
A3
23
A2
24
A1
25 A0
26 CEB
27 V
26 CEB
27 V
SS
28 OEB
29 DQ0
30 DQ8
31 DQ1
32 DQ9
33 DQ2
34 DQ10
35 DQ3
36 DQ11
29 DQ0
30 DQ8
31 DQ1
32 DQ9
33 DQ2
34 DQ10
35 DQ3
36 DQ11
37
V
CC
38
DQ4
39
DQ12
40
DQ5
41
DQ13
42
DQ6
43
DQ14
44
DQ7
45
DQ15/A-1
46
V
SS
47
BYTEB
48
A16
A15 1
A14 2
A13 3
A12 4
A11 5
A10 6
A9 7
A8 8
A19 9
NC 10
WEB 11
RSTB 12
IC3405
MBM29DL3S3ID
MBM29DL3S3ID
(FLASH MEMORY)
33
ACCNT
34
SDCLK
35
SD0CD
36
V
DD
37
V
SS
38
SD0CMD
39
SD0WP
40
SD0DA
T3
41
SD0DA
T2
42
SD0DA
T1
43
SD0DA
T0
44
V
DD
53 TESTMODE
54 MINTESTY
55 XSTANDBY
56 V
54 MINTESTY
55 XSTANDBY
56 V
SS
57 MCLK
58 XRST
59 XMNCS
60 XMNRE
61 XMNWE
62 MNA7
63 MNA6
64 MNA5
58 XRST
59 XMNCS
60 XMNRE
61 XMNWE
62 MNA7
63 MNA6
64 MNA5
1
V
DD
2
MNA4
3
MNA3
4
MNA2
5
MNA1
6
MND15
7
MND14
8
MND13
9
MND12
10
MND1
1
11
MND10
12
MND9
MND4 17
MND3 18
V
SS
19
V
DD
20
MND2 21
MND1 22
MND0 23
XMNDK 24
MNIRQ 25
MNIRQ2 26
MNIRQ3 27
CCLKEN 28
IC3406
MN5772AA
MN5772AA
(SD CARD I/F CONTROLLER)
13 14 15 16
52
51
50
49
29
30
31
32
45
46
47
48
MND8
MND7
MND6
MND5
V
SS
SD1CMD
SD1DA
T3
SD1DA
T2
ACREQ
ACCLK
ACDATA
ACVALID
SD1WP
SD1CD
SD1DAT0
SD1DAT1
1
2
3
5
4
IC3407
C0JBAA000102
C0JBAA000102
(AND GATE)
IC3404
C1ZBZ0002226
C1ZBZ0002226
(TIMER CONT.)
C3447
8P
X3403
H0J327200092
(32.768kHz)
4
SHIFT REGISTER
SERIAL INTERFACE
REGU-
LATOR
LATOR
CIRCUIT
3
5
1
VOLTAGE
DET.
CIRCUIT
STATUS
REGISTER
SECOND/MINUTE/WEEK/
DAY/MONTH/YEAR
7
MINUTELY OFFERING SIGNAL
GENERATOR CIRCUIT
FREQUENCY
DIVISION,
TIMING
GENERATOR
OSC
CIRCUIT
2
8
6
/INT
XIN
XOUT V
SS
CS
/SCK
SIO
V
DD
IC3411
C0JBAR000396
C0JBAR000396
(2CH MULTIPLEX)
2
1
6
5
A
V
CC
CH1
3
4
GND
CH0
COM-
MON
IC3409
C0JBAR000396
C0JBAR000396
(2CH MULTIPLEX)
2
1
6
5
A
V
CC
CH1
3
4
GND
CH0
COM-
MON
9 DATA2
1 DATA3
2 CMD
3 V
SS
4 V
DD
5 CLK
6 V
SS
7 DATA0
8 DATA1
12
11
10
WP
C.DET
13
GND
HS3401
K1NA09E00047
SD CARD
CONNECTOR
CONNECTOR
14
GND
CKD12
CKD08
CKD07
CKD05
CKD02
CKD01
CKD09
R3454
22
R3447
22
R3455
22
R3456
22
UCOM3R2V
CD12
DSP RESET
CD7
LIBATT+
CD6
IC3410
TC7SH32FU
TC7SH32FU
(OR GATE)
1
2
3
5
4
F D4
F D3
F A19
F
A20
F A0
B5
B1
C11
R3440
47K
R3441
47K
C3436
0.01
B8
B6
R3453
22
CKD04
CKD10
C9001
4V22
C9002
4V22
R3459
56
C3442
12P
C7
C2
C1
C3
C4
C5
C6
IC3408
C3EBGG000013
C3EBGG000013
(DATA CONT.)
2
1
8
7
V
DD
SK
CS
4
3
5
6
DI
DQ
GND
VC
B/B
R3445
4700
C3441
5P
R3444
4700
C3440
5P
R3446
4700
C3437
5P
R3451
22
R3452
22
R3448
22
C3439
5P
C3438
5P
R3443
4700
R3442
4700
R3457
100K
R3458
100K
B14
B7
C9
R3463
47K
R3464
22
B15
B13
R3483
1K
C8
C10
B16
B10
B9
DM270 RESET LD1
R3437
1K
C3435
0.01
R3436
10K
D3405
B0JCEE000002
QR3402
B1GBEEM0001
B1GBEEM0001
(RESET CONT.)
C3452
0.1
R3465
47K
C3446
0.1
CL3403
CL3401
CL3404
CL3405
CL3406
CL3407
C3448
1
CL3402
R3486
47K
B24
D3408
MA2S72B00L
B25
LB3402
J0JGC0000029
C3434
4.7
REG1R5V
LD18
C
1
2
3
5
4
IC3403
C0JBAA000102
C0JBAA000102
(AND GATE)
B18
B17
R3482
39K
R3428
3300
R3427
3300
R3485
39K
DM270 TX
CD2
DM270 RX
CD1
VBUS
CD10
B12
SDTI
AD5
SDTO
AD6
LRCK
AD7
BCLK
AD8
AUD CS
AD1
MCLK
AD9
R3430
0
B11
B23
B20
B21
B22
B26
B19
B20
B21
B22
B26
B19
UC SDO0
AD3
C3451
0.1
C3443
0.01
C3445
0.01
R3481
0
R3460
47K
C3444
0.1
R3449
22
R3450
22
C3449
8P
A GND
AD13
UC SDO0
LD4
R3462
4700
R3470
47K
3.2
0
0
0
0
0.4
0.1
0.7
0.4
0.3
0.4
0.5
0.5
0.4
0.3
0.3
0.2
0.1
3.2
0.2
0.2
0.1
3.1
1.1
3.2
0
0
3.2
3.2
0
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
0
1.0
3.2
3.2
3.2
3.2
0
0
0
3.1
3.1
3.2
3.2
0
0
3.2
3.2
3.2
3.2
0
0.3
3.2
3.1
0.2
0.4
0
3.2
0.3
3.0
3.2
1.0
1.0
1.0
0
0
0
3.2
0
0
0
0
3.2
0
3.2
3.2
3.2
3.2
3.2
S.C.D.-8
MAIN (DSP/CAM IF) CIRCUIT
POSITIVE VOLTAGE LINE
SV-AV50EB/EG/GC/GK MAIN (DSP/CAM IF) SCHEMATIC DIAGRAM
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
TO MAIN (CONTROL/
POWER) CIRCUIT
POWER) CIRCUIT
TO MAIN (CONTROL/
POWER) CIRCUIT
POWER) CIRCUIT
TO MAIN (LCD DRIVE)
CIRCUIT
CIRCUIT
TO MAIN (LCD DRIVE)
CIRCUIT
CIRCUIT
TO MAIN (AUDIO) CIRCUIT
SV-AV50EB / SV-AV50EG / SV-AV50GC / SV-AV50GK
27
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