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Diagrama de circuito da fonte
12
Page 6
CD502A
DU12002A
(CP4005)
TO MPEG/MICON
2345678
1
GND
P.CON+D5V
P.CON+12V
GND(A)
GND(D)
P.CON+A5V
9
GND(M)
P.CON+9V
101112
AT+D5V
AT+3.3V M
+3.3V(AT)
9
DU12002A
(CP4006_1)
SEG3
SEG2
CD502B_1
FROM/TO MPEG/MICON
KEY-2
SEG1
KEY-1
STAND BY L
-20V
FILAMENT(+)
1102345678
GND(A)
FILAMENT(-)
PCB020
VPB160
SEG3
KEY-2
PLAY
SW681
SW682
EVQ21505R
OPEN/CLOSE
(POWER PCB)
(SD-130ESE)
STOP
SW683
EVQ21505R
SEG2
9V REG. IC
SW684
SKIP_F
EVQ21505R
IC503 KIA7809API
SW685
SKIP_R
EVQ21505R
P.CON SW
IN GND OUT
Q508
KEY-1
SEG1
SW686
POWER SW
EVQ21505R
EVQ21505R
0 9.0
123
11.6
11.6
11.0
2SB1131
12.4
D512
RGP15J
7.56
14.34
9
10
4.27
4.7K 1/4W
R524
220016V YK
C523_1
0.56
11
POWER SCHEMATIC DIAGRAM
NC
C545
0.01 F
C507
0.01 F
4706.3V YK
C539
4706.3V YK
C538
4706.3V YK
SB140-EIC
D507
C537
22006.3V YK
C522
MTZJ5.1B
D528
W817
33016V YK
C535
10016V YK
C531
560 1/2W
R526
Q503
5V REG
KTC3209_Y
D510
0.54
0.47
12
13
14
R511
6.2 5.3
RGP15J
0.32
4.7
15
Q513
P.CON5V SW
5.3
R529
4706.3V YK
C526
680 1/2W
D513
0.33
16
KTC3203_Y
5.0
5.9
560 1/4W
MTZJ5.6B
1050V YK
C512
2200
C521_1
10V YK
W815
W811
W812
W810
D514
21DQ09N-TA2B1
SEG3
SEG2
2206.3V YK
KEY-2
C532
SEG1
KEY-1
0.1
CAUTION: DIGITAL TRANSISTOR
0.01 F
C529
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
R539
2.2 1/2W
3306.3V YK
1050V YK
R515
1K 1/4W
C540
C527
D516
1N4937
R501
0.33 1/4W
100 1/4W
R516
0.1 B
VOLTAGE CTL IC
IC501 KIA431
680 +-1%
R517
GNDOUT IN
2.2K +-1%
R518
123
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
2.2 0 2.5
Q505
P.CON SW
3.1
KRC101MAT
0
R514
3.4
150 1/4W
2.3
2
1
1N4937
D511
R531
560 1/2W
C518
0.001250V KX
C516
D505
T501_1
8125003S
0.001250V KX
C510
1N4005-EIC
D502
7
0.97
0.01500V E
C515
R512
1N4005-EIC
173.6
6
100K 2W
5
0
NC
47400V YK
D503
0.22275V ECQUL
C502_2
4
0.98
5.11
RGP10KE
D509
150P2KV R
C513_2
C511_3
D506
1N4005-EIC
12
34
3
1N4005-EIC
L501
0R3A433F20
COIL,LINE FILTER
R505
220K 1/4W
W4BRH3.5X6X1.0X2
B501
R506
34
0.1
16.4
IC504
PHOTO COUPLER
PS2561L1-1-V(W)
C514
0.0039 B
150 1/4W
R510
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
ARE
C509_1
0.01 B
D526
R504
168
SWITCHING
1SS133
270 1W
0.5
0
Q501_1
2SC3751
C505
0.01 B
330K 1/2W
R508
W816
0.5
560 1/4W
2.7 1W
R502
R507
0.0056 B
C508
0.1
0
Q502
2SD734
PROTECT CONTROL
47K 1/4W
CP501
A3963WV2-3PD
BLUE
CD501_6
0G659804
AC230-240V_50Hz
BLUE
21
BROWN
12
BROWN
F501
50T016H
T1.6A_L_250V
FH502
EYF-52BC
FH501
EYF-52BC
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
:SINCE THESE PARTS MARKED BY
CAUTION
Page 7
U802
FSQ110
U801
U803
KA431/TL431
EL817
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