Nikon COOLPIX 5900 Repair Manual page 88

PW1
P1-41700/SWQ13-WNK
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JW541 UNREG(ST)
F47K2R0C3LFND
+
TO STROBO
JW542
-
L5009
JW501 1AV4L26B3450G
BAT+
TO BATTERY
L5010
JW502
1AV4L26B3450G
BAT-
2125
R5201
JW503
0;1/10Z
BAT_T
56 55 54 53 52 51 50 49 48 47 46 45 44 43
R5001
C5001 5.6K;1/16J
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1 FB4 OUT1S-2 42
0.01;B
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����� 2 IN4- OUT1S-1 41
C5002 1000P;B R5003
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3 FB5 OUT1D-2 40
4.7K;1/16J
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4 IN5- OUT1D-1 39
R5005
C5003 2200P;B
�
����� IC501
5 FB6 PGND1-2 38
560;1/16J
����� �
6 IN6- PGND1-1 37
����� QFA7723R-H4-G �����
7 IN6+ OUT2D-2 36
R5007
0.015;B FA7723R-H4-TE1
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8 FB7 OUT2D-1 35
C5004 2.2K;1/16J
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9 IN7- OUT2S-2 34
PVZ2A_A04 R5009
����� VREG=1.5V �����
30K;1/16D 10 RT OUT2S-1 33
6.8K
�
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11 GND2 OUT4 32
SWITCHING CONTROL
VR501
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12 VREG OUT5 31
1AV4R3H7682NP
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13 VCC OUT6 30
OM/ORVR26Z
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H=0.85 �����
14 DTCT OUT7 29
15 16 17 18 19 20 21 22 23 24 25 26 27 28
<BOOST/LENS>
2A
F5004
L9601
F47K2R0C3LFND
10;M
H=3
!
1608 D53LC
2.0A 32V
M-GND
3 2 1
IC961
XC9104D095MP
DC-DC/CONV.
1608 4 5
2A
F5005
2.0A 32V
F5001 2A
! M-GND
F47K2R0C3LFND
1608 !
2.0A 32V
CH4
<FOR ANALOG>
F5002
!
2A
7
F47K2R0C3LFND
1608
8
2.0A 32V
T5001
1AV4L51B6441G
LDT565620T-VP2
6
5
D
Q5001
G
S RSR025N03
L5004
CH5
10;M Q5004
MCH5803-E
1AV4L2MH100MG
OM/ORLL98Z 5 4
1 2 3
CH7 H=2 H=1.2
NP04SB D5001
L5003
SD833-04(SC)
4.7;N
OM/ORLL79Z
D
G
Q5003 S
CPH3409-E
CH2 <FOR DIGITAL 3.25V>
L5005
10;M
1AV4L2JQ100MG
DB320C
<FOR DIGITAL 1.41V>
CH1
L5006
10;M
1AV4L2L5100MG
OM/ORLLA0Z
CH6 <FOR BACKLIGHT> L5007
22;M
1AV4L2L5220MG
OM/ORLLA0Z
D9601
BOOST5.1V
SD833-04(SC)
1 6
Q9601
2 5
FDC633N-NF
M-GND
OM/ORTR16Z
3 4
H=1.2
M-GND
R5046
3K;1/16J
Q9602
M-GND DTC144EM
UNREG
D5007
2125
+15V(A)
L5001
1 1 5
47;M
2
1AV4L2FM470MG
3 4
HN2D01JE
4
R5043
68;1/16D
0;1/16Z
R5034
-7.6V(A)
2
3
3.25V(D)
R5023
1.82K;1/16D
1.41V(D)
R5026
OM/ORTR71Z
Q5007
5.49K;1/16D
DTC114EM
5 4
4.7K;1/16J 1K;1/16J
1 2 3
Q5002 R5029 R5030
MCH5803-E
BLON
P ON
PA ON
LCD ON
PW1 回路図
PW1 CIRCUIT DIAGRAM
Q5008
+12V(L)
2SA1774
1 6
2 5
3 4
DTC144E
EMF18
CN501
1AV4J10YB300G
MGND
30
MGND
29
MGND
28
VM5.1V
27
VM5.1V
26
VM5.1V
25
BAT-T
24
UNREG
23
GND
22
GND
21
20 GND
VDD1.4
19
VDD1.4
18
17 VDD3
VDD3
16
+15V(A)
15
14 -7V(A)
VDD5
13
PON
12
11 PAON
LCDON
10
LCDON2
9
8 BLON
GND
7
+12V(L)
6
5 BL_AN
BL_CA
4
GND
3
GND
2
GND
1
TO CP1(DMA)
CN102
LCD ANODE
LCD CATHODE
MODEL: E5900
CIRCUIT DIAGRAM: PW1
- Ｅ13 ･ E5900 -
VAA34001-R.3658.A