34003164.pdf

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1、12345678 A B C D E F G H 87654321 H G F E D C B A Title NumberRevisionSize B Date:29-Jun-2005Sheet of File:F:WORKWORK2005STA200TVschSTA200TV.DDBDrawn By: CX1 0.68u/250Vac BD1 GBU606 LF1 CY5 102/250V CY6 102/250V F1 5A/250V R9A 620k/1206 CX20.68u/250Vac THR1 NTC3D-15 LF4 R8A 620k /1206 C2 220p/1KV C3

2、B 220p/1KV CX3 0.47u/400V R1 L1 Q1 11N60C3 R16 2.2R R4 39RR8 22K D9 1N4148 Q2 11N60C3 R10 2.2R R6 39RR11 22K D7 1N4148 D1 DDEI806 C1 220uF/400V C38 103/50V C34 224 C33 474 C36 220p C28 1000p C29 104 C30 472 C31 100p C32 101/50V R37 1.2K R44 82K R43 24K/1% R42100K R39 56K R48 3.9K R45 3.9K R49 15K R4

3、020K R41 12K Q4 NPN Q3 PNP R5 39R/0603 C27 10u/25V D3 FR107 ZD5 P6KE200A 1 D4 1N4007 C8 22u/35V U3A U3B 4 R15 5.1R/1206 8 7 5 D8 HER104 D23 D5 HER104 Q4 NPN Q3 PNP L Q3 11N60C3 R18 2.2R R13 39R R25 22K D10 1N4148 Q3 11N60C3 R12 2.2R/0603 R3 39R/0603 R17 22K D2 1N4148 T3 T3 C5 224 D11 HER208 D12 HER2

4、08 R2 01.R/3W R46 4.7K Vcc1 U5A U5B R24 39R R19 22K CS R14 1K CS A B CY1 221/250V CY2 221/250V R26 120K Q10 7002 U4A PC817 U4B PC817 R36 22K R16A 560K R16B 510K R16C 270K R16D 150K ZNR107471 R17A 270K R17B 220K R17C 220KR17D220K R18A 270K R18B 200K R18C 200K R18D 200K HV 1 2 3 4 5 6 7 8 9 1011 12 13

5、 14 15 16 17 18 19 20 TDA16888 F-IACVrefF-CCF-CSG-SF-CLGNDF-GDVCC W-GD W-CS W-SSW-INW-RAMPROSC F-FBF-VCF-VSAUX-VS SYNC R27240K R10A2 680K R10A3 620K R10A4 620K R10A1 680K C48 474/50V A ZD1 15V/0.5W C37 104/50V ZD2 27V/0.5W R10D 510K R10C 510K R10B 510K R10A 510K R50 68K C39 102/50V C35 104/25V A C4

6、181/1KV R47 20K R30 10R D6 HER208 C49 22u/400V R29 10R R9 22K HV A C20 100u C23 2200u/10V C7 100u/50V R7 22R/1206 Vcc1 R19A 22 R19B 22 6 2 C21 102/500V L5 L6 C19 100u R95 68R +30VSB C14 2200u/10V C25 104 R22A 270 R22B 270 U6 TL431 R21 47R R20 510R R22 2.61K R23 2.43K C22104 +5VSB C17 222/500V R27B 3

7、3R R27A 33R D15A L2A 34Ts D14A C16A C13 1000uF/35V R24E 3.3k MR1 C10 104/SMD L3 +24V L2B 17Ts C15 1000uF/16V C12R23A 1.5k R23B 1.5k R23C 1.5k R23D 1.5k R23E 1.5k MR2 C11 104/SMD L4 +12V +24VCS +12VCS GND GND C18 222/500v R26B 33R R26A 33R D11A U11 TL431 +24VA +24VA R33 1K/1206 R53 2.2K/0603 R52 3.3K

8、 R54 27K R55 27K C53 104 Q6 SOT-23 D17 SMD D18SMD D19SMD ZD413V ZD327V +24V R62 56K R68 220K R63 15K R64 27K R67 4.7K C43 104/D C45 104/DIP R70 4.7K D15 SMD D14 SMD R59 27KF R92 15KF R60 15KF R91 6.8K R56 4.7K C41 104/DIP +5VSB D13 270R C40 47u R57 220K on/off +12VSC +12V R8212K C51 103/D D20 SMD R8

9、4 10K C52 104/D R94 1K +5VSB R85 390KF R83 390K R86 22K +30VSB U10 C50 103/D +24VSC +12V R73 15K R79 10K C45 104/DIP R3410K C47 102 R93 1K R76 390K R77 240K +30VSB U9 C44 103/DIP R75 18K D21 SMD 2 3 1 48 U8A 6 5 7 U8B 2 3 1 48 U7A 6 5 7 U7B C6104 R38? 10k? Q7 PNP R65 22K C54 104 +30VSB STA200TV A1 A

10、02 Q8 SOT-23 C55 104 C59 NI R51 10K R66 4.7K R72 OPEN R71 OPEN C57 102 C56 331 Q5 PNP GND Q9 2N60 Vcc2 Vcc2 R80A 220K/1206 R80D 220K/1206 R87 1.5R/2W R88 1.2K/0603C9 471/25V 0603 R89 2.7K/0603 C6472/0603 D16 1N4148 R90 33R/1206 B3 3*6mm B4 3*6mm R81A 820K/1206 R81B 820K/1206 R25A 22 R25B 22 C14102/5

11、00V D24 SR540*2 R31 10K/0603 C26 104/0603 5 6 7 8 1 2 34 Vcc Gate Ref GND Rc/Rt Com FB Sense U2 IC3843 C42 103/50V R80C 220K/1206 R80B 220K/1206 Q14 2N2222 R35 4.7K/0603 ZD8 15V/1206 C16 474/50V ZD6 30V C16B 1000uF/35V D10A MBR20100 R61 OPEN R69 OPEN R74 OPEN R78 OPEN R58 100K/0603 CON1 NL LF2 L7 CX4 474/400V D1 1N5406