C.Audio-RA1000-pwr-sch维修电路原理图

1、A B C D E F Title NumberRevisionSize A3 Date:1-Jul-1999 Sheet of File:D:PROTELRANEWRAMAIN.S02Drawn By: ON AMPLIFIERS WITH FLAT PACK (J162 K1058) MOSFETS FIT A 10pF =250V WORKING ACROSS THE GATE, DRAIN。

2、RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 dress panel top panel chassis top panel chassis Plastic Foot FF-001b Rubber Foot #1606 HEIGHT of ST SERIES POWER AMPLIFIERS when equipped with diffe。

3、221A-02 CASE BE C MJE172 MJE182 77-04 TO-126 CASE C EB 2N7000 CASE T0-3PBL 340G-02 MJL21194 MJL21193 CB S 2N7000 1 E G 2 S 1 3D TRANSISTORS 2N5550 2N5400 ECEDBG 31232 PN100A PN200A TFET T092 CB 31 2 C。

4、499R BIAS 100R 3W C14 PNPN 1K74 29K4 3B-SST SCHEMATIC 2K Q20 TRIM 100p Q28 3K32 G5V-2-H1-48V 100K 100K -151 10K 1M0 J3 R127 B A C103 A 1u5 U1 - TL064B 1M0 2 3 B 1 U1 12 R126 13 U1 14 A 7 -15 R130 10K 。

5、2B-LP POWER AMPLIFIER SCHEMATIC RadioFans.CN 收音机爱 好者资料库 - INPUT GROUND SIGNAL + INPUT LABEL This symbol indicates interconnection via card edge conector. ALL CAPACITORS ARE IN MICRO FARADS EXCEPT WHER。

6、A B C D E F Title NumberRevisionSize A3 Date:1-Jul-1999 Sheet of File:D:PROTELRANEWRAMAIN.S02Drawn By: ON AMPLIFIERS WITH FLAT PACK (J162 K1058) MOSFETS FIT A 10pF =250V WORKING ACROSS THE GATE, DRAIN。

7、A B C D E F Title NumberRevisionSize A3 Date:1-Jul-1999 Sheet of File:D:PROTELRANEWRAMAIN.S02Drawn By: ON AMPLIFIERS WITH FLAT PACK (J162 K1058) MOSFETS FIT A 10pF =250V WORKING ACROSS THE GATE, DRAIN。

8、A B C D E F Title NumberRevisionSize A3 Date:1-Jul-1999 Sheet of File:D:PROTELRANEWRAMAIN.S02Drawn By: ON AMPLIFIERS WITH FLAT PACK (J162 K1058) MOSFETS FIT A 10pF =250V WORKING ACROSS THE GATE, DRAIN。

9、1. ALL CAPACITORS IN MICROFARADS (EXCEPT AS NOTED). R109/R110 RESPECTIVELY UNIT WARM, 120 VAC LINE. 2. ALL DIODES ARE 1N4003 (EXCEPT AS NOTED). NOTES: UNLESS OTHERWISE SPECIFIED 5. ADDED AS SECONDARY 。