Hitachi VIV-E553LE - Page 76

AMP [VCA] SCHEMATIC DIAGRAM
1B/SP.OUT=_ +>
2B(SP.OUT+ ma
3B|MUTE >
4BIGND (5V2)
H R0437
1K
WV
PGO402
{2 1SP.OUT GF)
C9450
s |_______»IT TSP. OUT(=)_H]
wore SPEAKER
> RO471,0472,,0475,0476
1K:[TYPE 955,855,755]
JUMPER:[TYPE 658,558,555,553] [TYPE 955,855,755]
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F NOTE: VOLTAGE:PB OR REC MODE
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R0003
1K
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ADP-D 4
AUD (US) _| Qoon1 ROOO7
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[P6-26] ;
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1 2 3 4
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POWER SWITCH [PSW] SCHEMATIC DIAGRAM
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VCR
PGO701
GND
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CAM. SW_
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PG0907
[P6-8]
BLO701
POWER SWITCH [PSW]
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CAMERA
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CHARGE
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[P6-17]
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DC LIGHT
UNIT
[TYPE 955,855,658]
FO551
1.SA/63V
FO552 A
1.5A/63V
FOS53 1.5A/63V
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co0s02
33p
RO502 8.2k
RO504 10k
™ ~~ 9057
(AE
7.4:DC LIGHT ON
6.3:DC LIGHT ON
RO598
470
0:DC LIGHT ON
pas
a
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LIGHT ON
RO501 8.2k
co504
33p
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RO505 10k
RO5I06 10k
BNO
RO525 8. 2k
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C0501
470074
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CODE] PART NAME
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25B1424R
BR
2S5C4617
LO1
MPL-1
64
DTC114YE
[MO | MA132WA
POWER SWITCH,REGULATOR
1.5
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11
FB1
1.0
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1.5
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RO51213.3
R0513 10k;
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7
RO519 8. 2k
330p
co519
C0518 |18op
RO518 8.2k
C0517
4700p
RO5178.2k
RO516/8.2k
6-18
@0551 LO0552 C0530
(Loi), 228 4700p
72 SCF 3.2
c0529
104
6.9 JO
R0539 LO556
10k (0.5%) 104
CH1
RO0540
1k (0.5%)
RO541
4.7k (0.5%)
7.2N
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6V (AE)
Lil
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10u (MO, Oo
7.0 (MO)
DO553
R0549
3-0
rO
LOs59
541 47a
LO0560 C0543
47a TK
7.3
-s
=
46.4k (0} 5%)
C0542 1
RO551
680 (0.5%)
RO552
4.7k (0.5%)
Q0559 ROSS6
(LO1)3-~4b9881 474 15k (1%)
72 WH 22
2
6.9
co545 {9
104u
ROSS7
820 (1%)
c0562
1000p
ROS58
5}.6k (1%)
Q0561
{L01) | 9564
47
7.2 344 —- &
7
LO565 4
7.23 —~4 1 Le
Q0562 120 4
2 oO Ln
1.2 un
CAP (L01) o
=
=)
MPL1 ov
1€0553 PQ20WZ51
5V REG
PQ20W251
4.7k (0.5%)
5.1k (1%)
Q0552 (AE)
5.0 LCD5V5 o1 cp oN
4.3:LCD O
x
~ Rf xe
t+ NIN
nm:
on-
O:LCD ONT 3 4:LCD ON
Q0563
(64)
0:
4.9:EVF ON
QO555(AE)
4.3:EVF ON
+
VFON' @0556
(64)
2.9:EVF ON
RO583
82
To
Y/CHROMA
1G-10G
[P6-14]
0G
To
SYSTEM
CONTROL
1H-11H
[P6-8]
To
CAMERA
PROCESS
1J-13J
[P6-5]
To
gam) Y/CHROMA
11G
[P6-14]
To
SYSTEM
CHG-CONT HEI) CONTROL
ABTECOL 12H-14H
GND wen) 14H [P6-8]
To
CAMERA
PROCESS
14J
[P6-5]
D.L.ON ia)
REGULATOR [VCA]
REGULATOR
12