Rane THX 22 EQ Schematics 电路图.pdf

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1、RadioFans.CN 收音机爱 好者资料库 CHECKED BY:DRAWN BY: SHEET: 10802 47th Avenue West Mukilteo WA 98275-5098 BY RWJBY RJ 13 SCHEM RIGHT CH THX22 102175 H:THX22101598-1.SCH29-Jul-1998 of ACTION: C1 680pF R1 10K 3 2 1 84 Z1A 4580 +15V -15V R4 1.0K J1A RIGHT C3 22/25 R5 1.0K GNDGND R8 2.21K C5 22/25 R45 51.1 J1C

2、RIGHT R9 2.21K R47 100K GND C35 150pF 5 6 7 Z7B 2059 GND R10 2.21K R11 2.21K R12 2.21K R13 2.21K R14 2.21K R15 2.21K 5 6 7 Z1B 4580 GND 10 9 8 Z5C 2059 R49 10K R50 10K GND 8 3 2 1 4 Z3A 45805 6 7 Z3B 4580 +15V -15VGND GND L1 BEAD 3T L2 BEAD 3T L9 24VDC L3 BEAD 3T D1 1N4004 J1D LEFT OUTPUT OUTPUT LT

3、SIG LT EQ 5 6 7 Z11B 2059 R51 10K R52 10K GND L4 BEAD 3T 3 2 1 411 Z11A 2059 3 2 1 411 Z13A 2059 R53 10K R54 10K GND +15V -15V 5 6 7 Z13B 2059 C37 .0027 C41 270pF R65 11.3K R73 51.1K R74 3.01K R75 51.1K +C45 100/10 2 13 R85A 100KE 5 46 R66 11.3K GND C6 22/25 R89 2.21K FREQUENCY 2 13 R93A 50kA 0.7 OC

4、TAVE (Q=2.0) 3.5 OCTAVE (Q=0.33) GND 12 13 14 Z7D 2059 3 2 1 411 Z7A 2059 R55 10K R56 10KGND +15V -15V 10 9 8 Z7C 2059 C38 .0027 C42 270pF R67 11.3K R76 51.1K R77 3.01K R78 51.1K +C46 100/10 2 13 R86A 100KE 5 46 R68 11.3K GND C7 22/25 R90 2.21K FREQUENCY 2 13 R94A 50kA 0.7 OCTAVE (Q=2.0) 3.5 OCTAVE

5、(Q=0.33) GND 1kHz 10kHz 1kHz 10kHz RT CUT ODDRT CUT EVEN RT BOOST ODD RT BOOST EVEN RT DRIVE ODD RT DRIVE EVEN -15V S1A R99 200 R100 2.0k D4 RED DOT GND +15V Q1 PN2907A R102 12.4k R101 2.0k Q2 PN2222A Q3 PN2222A D2 1N4004 D5 4148 D3 1N4004 R103 12.4k R104 12.4k R105 12.4k R106 12.4k R109 4.02k C49 0

6、.1 +C54 47/25 +C55 10/16 GNDGND +15V -15V C36 150pF INPUT J12E J7E J16A J13C J12C J12B J12D J13D J13E J16B J16E RT LEVEL ODD RT LEVEL EVEN C62 680pFC123 680pF BYPASS BYPASS +15V -15V W7 .4 W8 .4 W10 .4 W11 .4 W12 .4 ODD PARA W13 .4 GND GND W43 .4 2059 WAS 4574, NEW DOC# FJ 29JUL98 LEFT CHANNELFILTER

7、S RadioFans.CN 收音机爱 好者资料库 CHECKED BY:DRAWN BY: SHEET: 10802 47th Avenue West Mukilteo WA 98275-5098 BY RWJBY RJ 23 SCHEM LEFT CH THX22 102175 H:THX22102175-2.SCH29-Jul-1998 of ACTION: C2 680pF R2 10K 3 2 1 84 Z2A 4580 +15V -15V R6 1.0K J1B LEFT C8 22/25 R7 1.0K GNDGND R3 2.21K C10 22/25 R46 51.1 R16

8、 2.21K R48 100K GND C60 150pF 5 6 7 Z8B 2059 GND R17 2.21K R18 2.21K R19 2.21K R20 2.21K R21 2.21K R22 2.21K 5 6 7 Z2B 4580 GND 10 9 8 Z6C 2059 R57 10K R58 10K GND 8 3 2 1 4 Z4A 45805 6 7 Z4B 4580 GND GND L5 BEAD 3T L6 BEAD 3T L7 BEAD 3T LT SIG LT EQ 5 6 7 Z12B 2059 R59 10K R60 10K GND L8 BEAD 3T 3

9、2 1 411 Z12A 2059 3 2 1 411 Z14A 2059 R61 10K R62 10KGND +15V -15V 5 6 7 Z14B 2059 C39 .0027 C43 270pF R69 11.3K R79 51.1k R80 3.01k R81 51.1k +C47 100/10 2 13 R87A 100KE 5 46 R70 11.3K GND C11 22/25 R91 2.21K FREQUENCY 2 13 R95A 50kA 0.7 OCTAVE (Q=2.0) 3.5 OCTAVE (Q=0.33) GND 12 13 14 Z8D 2059 3 2

10、1 411 Z8A 2059 R63 10K R64 10KGND +15V -15V 10 9 8 Z8C 2059 C40 .0027 C44 270pF R71 11.3K R82 51.1k R83 3.01k R84 51.1k +C48 100/10 2 13 R88A 100KE 5 46 R72 11.3K GND C12 22/25 R92 2.21K FREQUENCY 2 13 R96A 50kA 0.7 OCTAVE (Q=2.0) 3.5 OCTAVE (Q=0.33) GND 1kHz 10kHz 1kHz 10kHz LT CUT ODDLT CUT EVEN L

11、T BOOST ODD LT BOOST EVEN LT DRIVE ODD LT DRIVE EVEN D12 BLUE -15V +15V POWER GND INPUT C4 0.1 C9 0.1 C109 0.1 C110 0.1 C111 0.1 C112 0.1 C113 0.1 C114 0.1 C115 0.1 C116 0.1 C117 0.1 C118 0.1 C119 0.1 C120 0.1 +15V -15V J11A J14B J15C J15A J14D J14C J14E J11C J15B J15D J16D GND J16C CT CT AC AC 1 2

12、3 4 5 6 J4 MOD JACK 6 PINS + C61 1000/25 + C126 1000/25 D8 1N4004 D10 1N4004 D11 1N4004 D7 1N4004 +C63 1000/35 +C64 1000/35 LM317 32 1 Q4A 317 LM337 2 1 3 Q4B 337 R113 243 R114 243 R111 2.67k R112 2.67k +C59 10/100 +C58 10/100 R110 4.02k C52 0.1 C53 0.1 D9 1N4004 D6 1N4004 C50 0.1 C51 0.1 +C56 10/16

13、 +C57 10/16 LT LEVEL ODD LT LEVEL EVEN C124 680pFC125 680pF J11D C127 150pF +15V -15V +15V -15V W5 .4 W15 .4 W16 .4 W17 .4 W18 .4 W19 .4 W20 .4 W21 .4 W22 .4 W23 .4 W24 .4 W25 .4 W26 .4 W27 .4 W28 .4 W29 .4 W30 .4 W31 .4 W32 .4 +15V +15V -15V -15V GND GND W33 .4 W34 .4 W35 .4 W36 .4 W37 .6 W38 .4 W3

14、9 .4 W40 .4 W41 .4 W42 .4 GND LB1 GND GND 2059 WAS 4574, NEW DOC# FJ 29JUL98 RadioFans.CN 收音机爱 好者资料库 H:THX22101598-3.SCH29-Jul-1998 CHECKED BY:DRAWN BY: SHEET: 10802 47th Avenue West Mukilteo WA 98275-5098 BY RWJBY RJ33 SCHEM FILTERS THX22 102175 of ACTION: 12 13 14 Z13D 2059 R23 2.21K C13 22/25 2 1

15、3 4 R115A 50kW R137 23.7K R143 806 C65 .033 C66 .033 R147 47.5K GNDGND GND 12 13 14 Z11D 2059 R24 2.21K C14 22/25 2 13 4 R116A 50kW R153 37.4k R157 1.24k C67 .033 C68 .033R159 75k GNDGND GND 5 6 7 Z5B 2059 R25 2.21K C15 22/25 2 13 4 R117A 50kW R163 60.4k R167 1.91k C69 .033 C70 .033 R169 124k GNDGND

16、 GND 5 6 7 Z9B 2059 R26 2.21K C16 22/25 2 13 4 R118A 50kW R171 9.53k R173 316 C89 .33 C90 .33R175 19.1k GNDGND GND 12 13 14 Z9D 2059 R27 2.21K C17 22/25 2 13 4 R119A 50kW R179 15k R181 511 C91 .33 C92 .33 R183 30.1k GNDGND GND 12 13 14 Z5D 2059 R28 2.21K C18 22/25 2 13 4 R120A 50kW R138 23.7k R144 8

17、06 C93 .33 C94 .33R148 47.5k GNDGND GND 10 9 8 Z13C 2059 R29 2.21K C19 22/25 2 13 4 R121A 50kW R184 30.1k R187 1.0k C71 .033 C72 .033 R164 60.4k GNDGND GND 10 9 8 Z11C 2059 R30 2.21K C20 22/25 2 13 4 R122A 50kW R149 47.5k R189 1.58k C73 .033 C74 .033 R191 95.3k GNDGND GND 3 2 1 411 Z5A 2059 R31 2.21

18、K C21 22/25 2 13 4 R123A 50kW R160 75k R193 2.49k C75 .033 C76 .033 R195 150k GNDGND GND 3 2 1 411 Z9A 2059 R32 2.21K C22 22/25 2 13 4 R124A 50kW R107 12.4k R197 402 C95 .33 C96 .33 R139 23.7k GNDGND GND 10 9 8 Z9C 2059 R33 2.21K C23 22/25 2 13 4 R125A 50kW R176 19.1k R199 634 C97 .33 C98 .33R154 37

19、.4k GNDGND GND 12 13 14 Z14D 2059 R34 2.21K C24 22/25 2 13 4 R126A 50kW R140 23.7k R145 806 C77 .033 C78 .033 R150 47.5k GNDGND GND 12 13 14 Z12D 2059 R35 2.21K C25 22/25 2 13 4 R127A 50kW R155 37.4k R158 1.24k C79 .033 C80 .033 R161 75k GNDGND GND 5 6 7 Z6B 2059 R36 2.21K C26 22/25 2 13 4 R128A 50k

20、WR165 60.4k R168 1.91k C81 .033 C82 .033 R170 124k GNDGND GND 5 6 7 Z10B 2059 R37 2.21K C27 22/25 2 13 4 R129A 50kW R172 9.53k R174 316 C99 .33 C100 .33 R177 19.1k GNDGND GND 12 13 14 Z10D 2059 R38 2.21K C28 22/25 2 13 4 R130A 50kW R180 15k R182 511 C101 .33 C102 .33 R185 30.1k GNDGND GND 12 13 14 Z

21、6D 2059 R39 2.21K C29 22/25 2 13 4 R131A 50kW R141 23.7k R146 806 C103 .33 C104 .33R151 47.5k GNDGND GND 10 9 8 Z14C 2059 R40 2.21K C30 22/25 2 13 4 R132A 50kW R186 30.1k R188 1.0k C83 .033 C84 .033 R166 60.4k GNDGND GND 10 9 8 Z12C 2059 R41 2.21K C31 22/25 2 13 4 R133A 50kW R152 47.5k R190 1.58k C8

22、5 .033 C86 .033R192 95.3k GNDGND GND 3 2 1 411 Z6A 2059 R42 2.21K C32 22/25 2 13 4 R134A 50kW R162 75k R194 2.49k C87 .033 C88 .033 R196 150k GNDGND GND 3 2 1 411 Z10A 2059 R43 2.21K C33 22/25 2 13 4 R135A 50kW R108 12.4k R198 402 C105 .33 C106 .33 R142 23.7k GNDGND GND 10 9 8 Z10C 2059 R44 2.21K C3

23、4 22/25 2 13 4 R136A 50kW R178 19.1k R200 634 C107 .33 C108 .33R156 37.4k GNDGND GND J5B J5E J6B J6DJ6E J7B J8B J8E J9BJ9C J9E J10B 80 Hz 125 Hz 200 Hz 315 Hz 500 Hz 800 Hz 100 Hz 160 Hz 250 Hz 400 Hz 630 Hz 80 Hz 125 Hz 200 Hz 315 Hz 500 Hz 800 Hz 100 Hz 160 Hz 250 Hz 400 kHz 630 Hz FROM SHEET 1 J7

24、A J7C J5D J6A J6C J9D J10A J10C J8D J9A W1 .4 W2 .4 W3 .4 W4 .4 J5A RT CUT ODDFROM SHEET 1 J5C RT CUT EVEN FROM SHEET 2 J8A LT CUT ODD FROM SHEET 2 J8C LT CUT EVEN FROM SHEET 1 J12A RT BOOST ODD FROM SHEET 1 J13A RT BOOST EVEN FROM SHEET 2 J10E LT BOOST ODD FROM SHEET 2 J10D LT BOOST EVEN RT DRIVE O

25、DD RT DRIVE EVENLT DRIVE ODDLT DRIVE EVEN +15V -15V +15V -15V +15V -15V 2 13 4 R97A 50KW GND J7D RT LEVEL ODD 2 13 4 R98A 50KW GND J13B RT LEVEL EVEN FROM SHEET 1 FROM SHEET 1 FROM SHEET 1 FROM SHEET 1 2 13 4 R201A 50KW GND J14A LT LEVEL ODD FROM SHEET 2 FROM SHEET 2 2 13 4 R202A 50KW GND FROM SHEET 2 +15V -15V LT LEVEL EVEN J11B W6 .4 W9 .4 ODD PARA W14 .4 2059 WAS 4574, NEW DOC# FJ 29JUL98 FROM SHEET 1 FROM SHEET 2