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SERWIS ELEKTRONIKI

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Schemat ideowy inwertera monitora LCD Proview HD572V, HD772DT<br />

Q4<br />

AO4411<br />

L1<br />

150µH<br />

8<br />

D<br />

S<br />

1<br />

Q2<br />

DTA144WKA<br />

NK-CON<br />

F1<br />

2A/63V<br />

7<br />

D<br />

S<br />

2<br />

3 S D 6<br />

R23 R25<br />

4 G D 5<br />

470 470<br />

C19<br />

D5<br />

PT1 22pF/3kV<br />

YST-C910<br />

RLZ9.1B<br />

1<br />

3<br />

Q3<br />

Q7<br />

7<br />

C14<br />

C12<br />

SST3904 2SD2150<br />

5<br />

22pF/3kV<br />

D3<br />

4<br />

R36<br />

RB150L40<br />

2<br />

1k<br />

R19<br />

6<br />

4<br />

Q11 18k<br />

1<br />

11 R11 3<br />

SST3906<br />

CON2<br />

1k D7<br />

2 1 BAV99-7<br />

R7<br />

C5<br />

Q1<br />

DTC144WKA<br />

R1<br />

C8 C9<br />

R3<br />

270k<br />

Schemat ideowy inwertera monitora Proview HD572V, HD772DT<br />

0.1µF<br />

50V<br />

R13<br />

20k<br />

47k<br />

R5<br />

C10<br />

R28<br />

R17<br />

470<br />

C1<br />

0.22µF<br />

25V<br />

C3<br />

1µF<br />

25V<br />

1<br />

Vin<br />

C16<br />

1µF<br />

25V<br />

Q8<br />

2SD2150<br />

ON/OFF<br />

R21<br />

10k<br />

Q6<br />

AO4411<br />

R34<br />

10k<br />

DIMMING<br />

R33 - 75k<br />

L2<br />

150µH<br />

8<br />

D<br />

S<br />

1<br />

16 15 14 13 12 11 10 9<br />

R32<br />

1k<br />

R15<br />

47k<br />

7<br />

D<br />

S<br />

2<br />

6<br />

D<br />

S<br />

3<br />

2IN- 1IN-<br />

2IN+ 1IN+<br />

SCP RT<br />

REF CT<br />

R30<br />

D6<br />

RLZ9.1B<br />

D<br />

G<br />

Vcc GND<br />

2OUT 1OUT<br />

2DTC 1DTC<br />

2FBK 1FBK<br />

GND<br />

6<br />

CON1<br />

C20<br />

22pF/3kV<br />

R26<br />

470<br />

R24<br />

470<br />

IC1<br />

BA9741<br />

PT2<br />

YST-C910<br />

3<br />

7<br />

5<br />

5<br />

4<br />

1<br />

C18<br />

2.2µF/50V<br />

C15<br />

22pF/3kV<br />

C13<br />

Q5<br />

SST3904<br />

R37<br />

1k<br />

4<br />

2<br />

Q9<br />

2SD2150<br />

1 2 3 4 5 6 7 8<br />

C6<br />

R35<br />

0.001µF<br />

25V<br />

10k<br />

D4<br />

RB150L40<br />

6<br />

1<br />

C2<br />

0.22µF<br />

25V<br />

<strong>ELEKTRONIKI</strong><br />

www.serwis-elektroniki.com.pl<br />

C7<br />

0.22µF<br />

25V<br />

<strong>SERWIS</strong> <strong>ELEKTRONIKI</strong> 4/2007 33<br />

4<br />

R12<br />

R29<br />

3.9k<br />

R18<br />

R27<br />

6.8k<br />

CON3<br />

D8<br />

BAV99-7<br />

3<br />

1k<br />

11<br />

R20<br />

18k<br />

1<br />

2<br />

Q12<br />

SST3906<br />

470<br />

R4<br />

47k<br />

Q10<br />

2SD2150<br />

C17<br />

1µF<br />

25V<br />

R31<br />

1k<br />

C4<br />

R22<br />

10k<br />

1µF/25V<br />

R2<br />

R16<br />

270k 47k<br />

R6<br />

R14<br />

C11 15k<br />

20k

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