1
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A |
| B |
| C |
| D |
| E |
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Power Board Electric Diagram for DVP3320:
1
2
P3
1
AC INPUT
1
P2
F1 | TR1 |
T2AL/250ac | NTC 10&20 |
| D1 |
2 | 1N4007 |
|
| + |
|
| |
2 |
| + | CON1 |
| |
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| ||
+ | CN1 | 1AC INPUT | RV1 | ||
+ | AC INPUT | ||||
10K471 | |||||
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1 |
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|
| D3 | |
|
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|
| 1N4007 | |
4 |
| 3 |
| 2 |
| 1 |
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Drain | NC | BP/M | EN/UV | ||||
|
|
| U1 |
|
|
|
|
D2
1N4007
L1
680uH
+ C1 D4
1N4007 10uF/400V(250V/450V)
L6
C5 | R2 | R3 |
152/1KV | 1/4W120K | 1/4W120K |
D8
IN4007
C9
104/50V
R11
1/6W22
+C2
15uF/400V(250V/450V)
5 |
4
3
1
T1 EEL19
D5
FR102
6
7
9D7
FR102
8
D10 SR360/SR340
12 |
11 | R1 | C14 | |
|
| NU | NU |
10
C3
+ |
| CON2 | |
10uF/50V |
| ||
| 6 | ||
| 5 | GND | |
| 4 | ||
| +12V | ||
| 3 | ||
R4 | GND | ||
2 | |||
+5V | |||
+ C6 | 1 | ||
+5V | |||
1/6W10k |
|
| |
47uF/25V |
|
|
6X2.5 HEADER
L2
6.8uH
+ | + |
C7 | C8 |
1000uF/16V | 470uF/16V |
2
3
|
| TNY176/177 |
|
| |||
S | S | S | S | ||||
|
|
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5 |
| 6 |
| 7 |
| 8 |
|
R13
1/6W100k
4
U2
PC123X92
3
|
| R10 |
|
| 1/6W100 |
1 | R8 |
|
|
| |
| 1/6W1k |
|
2 | C11 | R9 |
| 0.1uF/63V | 1/6W10k |
| 3 |
|
U3 | 1 |
|
|
| |
TL431 | 2 |
|
R5 1/6W12K 1%
R7 1/6W11.3k 1%
3
4
CY1
102/400Vac
* CAUTION :
THE PARTS MARKED WITH | ARE IMPORTANT PARTS ON THE SAFETY. |
PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.
4
A
B
C
D
E