Fatman-ITube452-pwr-sch维修电路原理图.pdf

《Fatman-ITube452-pwr-sch维修电路原理图.pdf》由会员分享，可在线阅读，更多相关《Fatman-ITube452-pwr-sch维修电路原理图.pdf（1页珍藏版）》请在收音机爱好者资料库上搜索。

1、12345687ABCD87654321DCBATitleno i s i veRr ebmuNSizeA3 fo t eehS0102- r aM-13: e t aDFile:C:Program FilesDesign Explorer 99 SEExamplesDV-1001.DDBDrawn By:PLUG AC T3.15A 250V OR T6.3A 125VSW-POWER0.15uF 300V1M 1W230V115V123456voltage switch234578KT88V86L6G or234578KT88V96L6G orT2AUDIO TRASFROM+-ACU2G

2、BU1010+-ACU1 GBU1010R212470RR20110KR204 10KR205100R R214 1W 100KR10110KR203 1W 220KR2111W 22KR202100K R226R227C3C4C5C6100UF 250V *4 R1200R 2WR2200R 2WC18390UF 450VC2 100UF 450VR4 470K 1WC201 100UF 25VC2110.22UF 275VR219 1W 220KR1191W 220KR1211W 15KC1040.22UF 275VC2040.22UF 275VCW150KCW250KR102100KR1

3、03 1W 220KR213 1W 82KR106 10KC102 180PFT1power transformerT2power transformerF3T1A 250VF5T8A 250VF6T8A 250VF1 T630MA 250VC11 102 630VF2T630MA 250VR5 1W 470KR3 1W 470K+-ACU3GBU1010F4 T800MA 250VR7 4W 470RR82W 1KR91W 68K1W 470K C7 100UF 500V C8 100UF 500V C9100UF 450V C10 100UF400V C111 102 630V C3610

4、2 630V R68W 470R123678V112AX7123678V2 12AX7123678V512AX7R104 10KR105100R C101 100UF 25VR1R2R3AUX RR VOL100KL1L2L3AUX LL VOL100KR2071KR2081MR2091MR2101KR20610KC202 180PFC2050.22UF 275VC207 0.22UF 275VC2060.22UF 275VR112470RR114 1W 82KR1111W 22KR113 1W 100K123678V312AX7R1071KR1081MR1091MR1101KC1050.22

5、UF 275VC107 0.22UF 275VC106 0.22UF 275VR21582KR21682KR2171/4W 470KR2181/4W 470KC209102 630VC210102 630V123678V412AX7R11582KR11682KR1171/4W 470KR1181/4W 470KC209102 630VC120102 630VR221 1W 15KR1201W 100KR220 1W 100KC108105 100VC208102 630VR2243W 10RR2253W 10RR2231W 2.2KR222 1W 2.2K234578KT88V66L6G or

6、234578KT88V76L6G orT2AUDIO TRASFROMR1243W 10RR1253W 10RR1262W 200R *4R127R1221W 2.2KR123 1W 2.2K0V brown0V brown0V brown0V brown115V red115V red115V red115V red310V purple300V blue0V blackyellow 0Vyellow 6.3Vwhite 0Vwhite 6.3Vyellow 130Vyellow 130Vyellow 0Vpurple 0Vpurple 310Vwhite 3.15Vwhite 3.15Vg

7、reen 0VNF RNF L8 OHM L OUT 8 OHM R OUT 4 OHM R OUT 4 OHM L OUT NF LNF LNF RNF Rto V8 V9 filato V6 V7 filato SW superto V1-5 filaSpecification:Frequency respone : .20-20K(+-1.5dB)Max output power : .45W *2Distortion : .1%Singal to noise : .86dBInput sensitivity : .210 mvThe tube : .12AX7*5 6L6G*4D1M7D2M7C31000UF 35VC41000UF 35VC5100UF 25VC1100UF 25V12J2Vin1GND2Vout3U278M05Vin1GND2Vout3U37905C20.1UF 50VC60.1UF 50VIC1A4580IC1B4580R1 100KR3 100KR4100KR533KR633KR710KR810KR10 220KR91KC7223C8223C910UF 50V+5V+5V-5V-5V L INR INSW OUT0V0V8V8ViTube 452-Amp Electric SchematicRadioFans.CN 收音机爱 好者资料库