Nikon COOLPIX 2200 Repair Manual page 58

PWA 回路図 ( ストロボ回路図 )
PWA CIRCUIT DIAGRAM
(STROBE CIRCUIT DIAGRAM)
FLASH REFLECTOR
2125
RED
L5011
JW501
1AV4L26B3450G
BAT+
2125
TO BATTERY
L5012
BAT-
JW502 1AV4L26B3450G
BLACK
CH7
+3.45V(A)
+3.45V(A)
+3.45V(A)
VDD3
VDD3 VDD3
VDD1.7
VDD1.7
VDD1.7
R5055
0;1/16Z
PON
PON
PON
R5056
0;1/16Z
PAON
PAON
PAON
R5057
0;1/16Z
LCDON
LCDON LCDON
R5058
0;1/16Z
BLON
BLON BLON
R5059
0;1/16Z
PAON2 PAON2
PAON2
PWA
P1-65500/SX792-JNK
�������� ���� ����
W1400
RED
T5402
XAN
1AV4L17B0160N
W1600
GRAY
TRG
2
XKT W1500
BLACK
Q5409
CY25BAJ-8F
4 3 2 1
5 6 7 8
!
F5004
1608
F47K2R0C3LFND
2.0A 32V
D53LC
D9551
L9551
SD833-04SC
10;M
!
2.0A 32V
F5003 SW REG.
F47K2R0C3LFND
IC955
XC9104D095MP
3 2 1
6 5 4
Q9551
FDC633N Q9552
4 5
DTC144EM
TFDC633N----K
1 2 3
!
F5002
F47K2R0C3LFND
D5001
F5001 CH5 <FOR ANALOG>
F47K2R0C3LFND
7 1 1 5
2
2.0A 32V
8 3 4
T5001
!
HN2D01JE
1AV4L51B5820G
6
LDT565620T-VA1
5 4
LDT565620T-VA1 (H=2.0) D 330;1/16D
2
R5003
Q5001 R5060
G
3
S CPH3414
8.2K;1/16J
CH6
Q5002
L5001 MCH5803
10;N
3MTR18-100
5 4
1AV4L2XA100NG
1 2 3
3MTR18-100
D5002
L5002
3.3;N
1SS400
1AV4L2XA3R3NG
L5003
10;M
D5003
CDPH4D19FNP-100MC DAN217U
IC502 1AV4L2ND100MG
QTK11134CS--J
TK11134CS
CH1
VIN
VCONT
1 5
OFF IN
2 REG
3.4V
GND
3 4
NP
VOUT
R5044
0;1/16Z
OM/ORTR25Z
R5045 3K;1/16D L5004
CH2 10;N
3MTR18-100
1AV4L2XA100NG
620;1/16D R5006
L5005
R5007 4.7K;1/16D
10;N
3MTR18-100
1AV4L2XA100NG
620;1/16D R5010
CH3
<FOR DIGITAL 1.52V>
R5011 22K;1/16D
1AV4L17B0200G
T5401
D5403 D5402
���� RR264M-400 F1P8
OM/ORDD30HVZ
C5410
0.047;350H (K)
(K) 2125
C5411 C5403 R5406
0.22;16B 270;1/16J
0.01;630H
2 16V
D5405 R5408
S6A37
330;1/16J
3 1 Q5405
CPH5504
33;1/16J
R5423
15.5V
-9V
84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64
�����
����
1 63
���� PG1OUT �����
VINMINUS
2 62
PGIN
OUTMINUS
���� �
3 OUT1B 61
NFMINUS
�
����
4 PGND1 NFPLUS 60
�
�
5 PGND1 OUTPLUS 59
����
DRAIN1L VINPLUS ����
6 58
����
DRAIN1L SS2 ����
7 57
���� ����
DRAIN1H INV6
8 56
���� ����
DRAIN1H IC501 FB6
9 55
���� ����
DRAIN2H FB5
10 BD9734KN 54
���� ����
DRAIN2H INV5
11 53
���� �
12 DRAIN2L INV4 52
���� �
13 DRAIN2L FB4 51
� ����
14 PGND2 FB7 50
SWITCHING
� ����
15 PGND2 INV7V 49
MODULE
� ���
16 PGND3 INV7L 48
����
���
17 DRAIN3L NON7 47
���� �
18 DRAIN3L GND 46
����
DRAIN3H ����
19 SYNC_DTC 45
R5017
���� DRAIN3H ����
20 RT 44
PG23 ���� 10K;1/16D
��� CT
21 43
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
R5047
0;1/16Z
Q5006
EMD2
4 3
5 2
6 1
R5414
1K;1/16J
CHG
Q5407
3LN01S
2 1
3 4 5
R5430
4.7K;1/16J
E
R5401 B
RDY
C Q5410 Q5411
2SA1745 DTC144EM
1K;1/16J
Q5402 OM/ORTR02Z
DTC114EM
STOP
Q5401
DTC123JE TRIG
VMONIT
BOOST4.4V
+15V(B)
+15V(L)
4 3
5 2
6 1
Q5007
EMD2
R5038
680;1/16D
2012
Q5008
L5007
2SA1774(R)
47;M
+15.5V(A)
1AV4L2FM470MG
R5054
LBR2012T100M
82K;1/16J
R5046
10;1/16D
R5061
100;1/16D
-8.0V(A)
R5023 C5023
1K;1/16D 0.01;B
C5022
R5022
1K;1/16D 0.1;B
R5021 C5021
1K;1/16D 0.01;B
C5020
R5020
1K;1/16D 0.1;B
VR501
3.3K
+5V(L)
LCDON3
VAA23001-R.3626.A
CHG CHG
RDY
RDY
STOP
STOP
TRIG
TRIG
VMONIT
VMONIT
BOOST4.4V
BOOST4.4V
UNREG
UNREG
+15V(B)
+15V(B)
+15(L)
+15V(L)
+15.5V(A)
+15.5V(A)
RD
CL529
TO BACK LIGHT
CL530
WT
-8.0V(A)
-8.0V(A)
+5V(L)
+5V(L)
LCDON3
LCDON3
- E15 ･ E2200 -
MODEL: E2200
CIRCUIT DIAGRAM: CP1(PWA)