Rane CP 64 Commercial Processor Schematics 电路图.pdf

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1、RadioFans.CN 收音机爱 好者资料库 H:CP64107851-1.SCH1-Apr-2004 CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-5098 SKHSRM 15 CP 64 Page Ins & Zone Sensitivity 107851 of ACTION: Page Input 1 P1 L1 3T L2 3T 2 3 4 1 5 J1A EURO 5-STA R6 100 5 6 7 Z1B 4574 3 2 1 411 Z1A 4574 R26 14K L3 3T L4 3

2、T + C33 100/50 + C34 100/50 R7 100 R27 14K R30 750 R31 750 R34 1.5K R35 1.5K 1 2 3 S18 1P2T GND GND + C35 100/50 R38 51.1 R42 2.21K R43 2.21K R46 1K R47 1K R69 10K R70 10K R139 10K R142 10K GND R48 1K R49 243 R50 9.09K GND R195 5.11K R196 5.11K R206 100K R263 1.33K R207 100K +15 D1 1N4148 GND GND GN

3、D C48 0.1 +15 +C79 1/50 R208 2.2M 5% R209 100K R210 100K R71 10K R197 1.5K Q7 2N2222 D4 G Page 2 Signal GND +5 R9 100 10 9 8 Z1C 4574 14 13 12 Z1D 4574 -15 +15 C4 0.1 R28 14K + C36 100/50 + C37 100/50 R10 100 R29 14K R32 750 R33 750 R36 1.5K R37 1.5K GND + C38 100/50 R39 51.1 R44 2.21K R45 2.21K R51

4、 1K R52 1K R72 10K R73 10K R146 10K R149 10K GND GND R8 100K R53 1K R54 243 R55 9.09K C44 470pF GND R198 5.11K R199 5.11K R211 100K R264 1.33K R212 100K D2 1N4148 GND GND GND + C80 1/50 R213 2.2M 5% R214 100K R215 100K R74 10K R200 1.5K Q10 2N2222 D5 G Page 1 Signal GND +5 C111 22/25 R151 20K GND GN

5、D Page 1 Detector Page 2 Detector - + Page Input 2 P2 - + Shield Page 2 Mic/Line Switch (10 to 40 dB) (+20 dB) Page 2 Trim Page 1 Mic/Line Switch (10 to 40 dB) Page 1 Trim Page 2 Sensitivity Page 1 Sensitivity +15 Zone 1 Page Level Phantom Power (15V) Z2 Post VCA (Internal Switch) (Internal Switch)

6、Z1 Post VCA Z1 Pre VCA Page 2 Phantom Power (Internal Switch) 1 2 3 S19 1P2T GND +15 +C147 470/16 R11 100 GND Phantom Power (15V) Page 1 Phantom Power (Internal Switch) To Sheet 4 To Sheet 3 To Sheet 2 To Sheet 4 To Sheet 3 1 2 3 S1A 2P2T 4 5 6 S1B 2P2T 1 2 3 S2A 2P2T 4 5 6 S2B 2P2T P2 OL Sense To S

7、heet 4 EXP Z1P EXP Z2P P1 OL Sense To Sheet 4 1110 9 Z39C DG212 1415 16 13 4 Z39B DG212 32 1 12 5 Z39A DG212 67 8 Z39D DG212 P2Z2 To Sheet 4 P1Z2 To Sheet 4 P1Z1 To Sheet 4 P2Z1 To Sheet 4 +15 -15 +5 GND To Sheet 2 To Sheet 2 Zone 1 Pre/Post Page C1 470pF C2 470pF Phantom Power (15V) Phantom Power (

8、15V) -15 +15 C3 0.1 1 2 3 S4A 2P2T 4 5 6 S4B 2P2T R266 20K GND R154 100K C43 470pF C110 22/25 R144 20K GND Zone 2 Page Level Z2 Pre VCA To Sheet 2 Zone 2 Pre/Post Page 1 2 3 S3A 2P2T 4 5 6 S3B 2P2T R192 20K 8 3 2 1 4 Z3A TL072 5 6 7 Z3B TL072 3 2 1 84 Z2A 4580 5 6 7 Z2B 4580 8 3 2 1 4 Z13A TL072 5 6

9、 7 Z13B TL072 GND 7 6 1 312 Z4A LM339 5 4 2 Z4B LM339 11 10 13 Z4D LM339 9 8 14 Z4C LM339 C18 0.1 C30 0.1 -15 +15 +15 -15 CW CW CW CW CW CW GND GND GND GND CHG ON SHEET 3 PRGM INS, DUCK & AUX OUT 107851-2.SCH ZONE RMTS, VCA/MAIN OUT 107851-3.SCH PWR SUP & ZONE REMOTE 107851-4.SCH EQ FILTERS 107851-5

10、.SCH RWJ 1APR04 NOTE: UNLESS OTHERWISE SPECIFIED 1) ALL RESISTORS MF 1/4 1% 2) ALL SWITCHES SHOWN IN THEIR OUT OR OFF POSITIONS 2 13 R150A 10KA 2 13 R162A 10KA 2 13 R40A 2KRD 2 13 R41A 2KRD 2 13 R148A 100KA 2 13 R193A 100KA RadioFans.CN 收音机爱 好者资料库 H:CP64107851-2.SCH1-Apr-2004 CHECKED BY:DRAWN BY: SH

11、EET:10802 47th Avenue West Mukilteo WA 98275-5098 SKHSRM 25 CP 64 Prgm Ins, Duck & Aux Outs 107851 of ACTION: 1 2 J10A R216 100K R56 1K C114 22/25 5 6 7 Z6B TL074 5 J10C R217 100K R57 1K C115 22/25 3 2 1 411 Z6A TL074 GNDGND GNDGND C116 22/25 C117 22/25 R219 100K R220 100K GND GND 3 4 J10B R221 100K

12、 R58 1K C119 22/25 10 9 8 Z6C TL074 6 J10D R222 100K R59 1K C61 22/25 14 13 12 Z6D TL074 GNDGND GNDGND C50 0.1 C121 22/25 C122 22/25 R224 100K R225 100K GND GND 1 2 J11A R226 100K R60 1K C124 22/25 5 6 7 Z5B TL074 5 J11C R227 100K R61 1K C125 22/25 3 2 1 411 Z5A TL074 GNDGND GNDGND C126 22/25 C127 2

13、2/25 R229 100K R230 100K GND GND 3 4 J11B R231 100K R62 1K C129 22/25 10 9 8 Z5C TL074 6 J11D R232 100K R63 1K C130 22/25 14 13 12 Z5D TL074 GNDGND GNDGND C51 0.1 C131 22/25 C132 22/25 R234 100K R235 100K GND GND GND GND GND GND GND C52 0.1 +15-15 Z2 A Z2 B R93 2K R201 4.42K D3 1N4148 R240 100K R241

14、 100K R64 243 R301 5.62K R94 30.1K R242 100K R243 100K R95 10K C55 0.1 +15 +15 6 7 8 9 10 S5B 2P4T 1 2 3 4 5 S5A Z2 Priority Z1 Priority Line 4 Priority Assign GND R296 150K C159 47pF R96 60.4K R163 60.4K R164 20K R166 20K 1 2 3 S14 1P2T Z2 DUCK R287 10K C57 0.1 +15-15 Z1 A Z1 B ZONE 2 PROGRAM SELEC

15、T CHIP ZONE 1 PROGRAM SECLECT CHIP Program Input 1 Left Right Program Input 2 Left Right Program Input 3 Left Right Program Input 4 Left Right + C168 47/16 GND R246 100K R302 100KB C59 0.1 +15 -15 ENABLE GND OFF + - Shield R168 20K Z2 Pre VCA 3 Zone 2 EXP +15-15 +15-15 R98 2K Program 4 Level (Priori

16、ty Input) Program 3 Level Program 2 Level Program 1 Level From Sheet 4 From Sheet 3 From Sheet 3 From Sheet 1 From Sheet 3 From Sheet 3 To Sheet 3 To Sheet 3 Priority Release Time (Internal Trim) (5 sec. to 20 sec.) EN 2 N01A 4 N02A 5 N03A 6 N04A 7 A0 1 N01B 13 COMB 9 N04B 10 N03B 11 N02B 12 V+ 14 G

17、ND 15 V- 3 A1 16 COMA 8 Z7 MAX309 +5 EN 2 N01A 4 N02A 5 N03A 6 N04A 7 A0 1 N01B 13 COMB 9 N04B 10 N03B 11 N02B 12 V+ 14 GND 15 V- 3 A1 16 COMA 8 Z8 MAX309 GND C62 22/25 3 2 1 12 5 Z38A DG212 +5 R78 100K GND Z2 OL To Sheet 4 Z2 EQ To Sheet 5 2 3 41 S16 1P3T 4 3 IN G 6 7 8 1 2 5 + - Z24 2142 C46 22/25

18、 R79 100K C10 0.1 C12 0.1 R5100 R15 1K R12 100 R16 1K +15 GND -15GND EXP Z2P GND GND 1 2 5 4 J3D EURO 5-STA GND R87 150K C58 47pF R89 30.1K R91 60.4K R97 2K R141 17.8K C39 0.1 +15 -15 1 2 3 S13 1P2T Z1 DUCK R76 10K ENABLE OFF R83 20K From Sheet 4 GND C47 22/25 14 15 16 13 4 Z38B DG212 +15 R80 100K G

19、ND Z1 L OL To Sheet 4 Z1 L EQ To Sheet 5 2 3 41 S17 1P3T 4 3 IN G 6 7 8 1 2 5 + - Z25 2142 C40 0.1 C41 0.1 R13 100 R17 1K R14 100 R75 1K +15 GND -15GND EXP Z1P GND + - Zone 1 EXP GND R88 150K C60 47pF R90 30.1K R92 60.4K R143 17.8K R84 20K 1 2 3 S15 1P2T C45 0.1 R85 20K C54 22/25 11 10 9 Z38C DG212

20、R82 100K GND Z1 R OL To Sheet 4 Z1 R EQ To Sheet 5 R107 2K R108 2K GND GND R109 2K R138 2K R140 2K R86 20K Z1 Pre VCA From Sheet 1 From Sheet 1 From Sheet 1 GND +5 + C24 100/50 GND GND GND 6 7 8 Z38D DG212 GND GND -15 R81 100K C53 22/25 GND +5 2 13 R158 5K R157 60.4K C133 22/25 R233 100K GND R153 2K

21、 R152 2K 8 3 2 1 4 Z11A TL072 5 6 7 Z11B TL072 3 2 1 84 Z36A TL072 +15 -15 3 2 1 84 Z40A TL072 +15 -15 5 6 7 Z40B TL072 5 6 7 Z12B TL072 8 3 2 1 4 Z12A TL072 8 3 2 1 4 Z14A TL072 +15 -15 5 6 7 Z14B TL072 5 6 7 Z36B TL072 9 8 14 Z9C LM339 5 4 2 Z9B LM339 11 10 13 Z9D LM339 7 6 1 312 Z9A LM339 CWCWCWC

22、WCWCWCWCW CW CW CW Priority Threshold CW R260 1K GNDGND NO CHG TO THIS SHEET RWJ 1APR04 2 13 R1A 10KA 5 46 R1B 10KA 2 13 R2A 10KA 5 46 R2B 10KA 2 13 R3A 10KA 5 46 R3B 10KA 2 13 R4A 10KA 5 46 R4B 10KA 2 13 R77A100KA 5 46 R77B100KA 2 13 R194A 100KA RadioFans.CN 收音机爱 好者资料库 H:CP64107851-3.SCH1-Apr-2004

23、CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-5098 SKHSRM 35 CP 64 Zn Rmts, VCAs/Main Outs 107851 of ACTION: I6 6 I7 7 I8 8 I9 9 I10 11 O8 12 IO7 13 IO6 14 IO5 15 Z15B GAL16V8 R99 10K R100 10K R101 100K R102 100K R103 100K R104 100K R248 10K 1 2 3 4 5 S9A 2P4T 6 7 8 9 10 S9B GN

24、D GND GND GND GND GND GND GND GND GND GND GND C63 0.001 C64 0.001 Z1 Priority +5 +5 1 2 3 S8A 4 5 6 S8B R249 100K R65 1K R290 51.1K R291 51.1K 3 2 1 411 Z20A TL074 5 6 7 Z20B TL07410 9 8 Z20C TL074 14 13 12 Z20D TL074 C65 0.1 C169 1/50 R310 200K R311 511K R250 100K Q8 2N2222 R105 10K R106 10K R170 2

25、0K R251 100K R171 20K C173 .01 2.5% R18 100 +5 GND GND GND 10 9 8 Z16C TL074 14 13 12 Z16D TL074 R172 20K R252 100K R173 20K C174 .01 2.5% 2 3 9 8 4 1 16 Z17A SSM2164 10 11 12 Z17C SSM2164 7 6 5 Z17B SSM2164 15 14 13 Z17D SSM2164 C66 0.1 R292 51.1K +15 R314 30.1K R315 30.1K R317 30.1K R328 511 R329

26、511 R330 511 C175 470pF C176 470pF C177 470pF GND GND GND GND GND C49 0.1 -15 R175 1K R176 1K R19 100 R20 100 C140 22/25 C68 0.1 2 EURO 5-STA +5 Z1 A Z1 B Zone 1 Main Outputs Left Right + + - - Shield Zone 2 Remote I/OShield D0 D1 Wiper +V Zone 1 Remote I/OShield D0 D1 Wiper +V -15 +15 GND GND R312

27、200K R313 511K R259 100K +15-15 GND Z1 Rmt D0 Z1 Rmt D1 Z1 Frt Pnl D0 Z1 Frt Pnl D1 +5 Zone 1 Program Select Zone 1 Remote/Local Switch +5 Zone 1 Level 2 31 Q18 2N2907 2 31 Q19 2N2907 Q11 2N2222 Q12 2N2222 R331 20 R202 5.11K R203 5.11K R110 10K R111 10K R66 1K R333 30.1K R334 30.1K +15+15 -15-15 + C

28、178 100/50 C180 1/50 R11210K + C182 3.3/16 GND GND I1 1 I2 2 I3 3 I4 4 I5 5 O1 19 IO2 18 IO3 17 IO4 16 VCC 20 GND 10 Z15A GAL16V8 R113 10K R114 10K R115 100K R116 100K R117 100K R118 100K R261 10K 1 2 3 4 5 S7A 2P4T 6 7 8 9 10 S7B GND GND GND GND GND GND C72 0.001 C73 0.001 Z2 Priority +5 +5 4 5 6 S

29、6B 1 2 3 S6A 2P2T R262 100K R67 1K R293 51.1K R294 51.1K 3 2 1 411 Z16A TL074 5 6 7 Z16B TL074 C170 1/50 Q9 2N2222 R119 10K R120 10K R25 100 +5 +5 Z2 A Z2 B C75 0.1 GND +15 -15 GND Z2 Rmt D0 Z2 Rmt D1 Z2 Frt Pnl D0 Z2 Frt Pnl D1 +5 Zone 2 Program Select Zone 2 Remote/Local Switch +5 Zone 2 Level C18

30、1 1/50 R12110K GND +5 2 31 Q20 2N2907 2 31 Q21 2N2907 Q13 2N2222 Q14 2N2222 R332 20 R204 5.11K R205 5.11K R122 10K R123 10K R68 1K R335 15K +15+15 -15-15 + C179 100/50 + C183 3.3/16 GND GND Z1 Post VCA Z2 Post VCA Unused: Z1 Limit Threshold Z2 Limit Threshold Z1 Rt EQ Out Z1 Left EQ Out Z2 EQ Out Fr

31、om Sheet 2 To Sheet 2 To Sheet 2 From Sheet 2 To Sheet 2 To Sheet 2 From Sheet 5 From Sheet 5 From Sheet 5 From Sheet 1 From Sheet 1 R443 1K GND R444 1K GND + C171 3.3/16 + C172 3.3/16 4 3 IN G 6 7 8 1 2 5 + - Z192142 C163 0.1 GND GND GND 1 2 3 J2 EURO 3-STA R178 1K R179 1K R21 100 R22100 C142 22/25

32、 C69 0.1 -15 +15 4 3 IN G 6 7 8 1 2 5 + - Z21 2142 C164 0.1 GND GND GND R181 1K R182 1K R23 100 R24100 C144 22/25 C70 0.1 -15 +15 4 3 IN G 6 7 8 1 2 5 + - Z22 2142 C166 0.1 GND GND GND Zone 2 Main Outputs R145 10K GND R147 10K GND R320 30.1K R321 30.1K +15 -15 R323 30.1K R324 30.1K R326 30.1K R327 3

33、0.1K 1 3 5 4 J6 + - 3 2 6 74 51 Z26 TL071 5 6 7 Z18B TL072 8 3 2 1 4 Z18A TL072 C67 0.1 +15 -15 CW CW CW CW 2 3 4 1 5 J4A EURO 10-STA 7 8 9 6 10 J4B EURO 10-STA +5 +5 D6 & D7 WERE 1N5817 RWJ 1APR04 2 13 R336A 10KA 2 13 R337A 10KA 2 13 R309A 2KRD 2 13 R165A 2KRD D6 4148 D7 4148 H:CP64107851-4.SCH1-Ap

34、r-2004 CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-5098 SKHSRM 45 CP 64 Pwr Sup & Zone Remote 107851 of ACTION: I1 1 I2 2 I3 3 I4 4 I5 5 I6 6 I7 7 I8 8 I9 9 I10 11 O1 19 IO2 18 IO3 17 IO4 16 IO5 15 IO6 14 IO7 13 O8 12 VCC 20 GND 10 Z23 GAL16V8 2 3 4 1 5 J7A EURO 5-STA R124 10

35、0K R125 100K R126 100K R127 100K R128 10K R129 10K R130 10K R131 10K 1 2 3 4 5 S10A 6 7 8 9 10 S10B 1 2 3 4 5 S11A 6 7 8 9 10 S11B C184 0.001 C185 0.001 C186 0.001 C187 0.001 GND R132 100K R133 100K R134 100K R135 100K GND +5 +5 Z1 Duck Z2 Duck P2Z1 P2Z2 P1Z1 P1Z2 2 3 41 S12 R136 10K R137 10K GND GN

36、DGND +5 P2 Priority P1 Priority NO Priority C78 0.1 GNDPage 2 Remote Assign Page 1 Remote Assign Shield Z1 D0 Z2 D1 Z1 D0 Z2 D1 Page 1 Zone AssignPage 2 Zone Assign +5 CT CT AC AC 1 2 3 4 5 6 J12 MOD JACK 6P + C188 1000/25 + C189 1000/25 D8 1N4004 D9 1N4004 D10 1N4004 D11 1N4004 +C192 1000/35 +C193

37、1000/35 LM317 32 1 Q1A 317 LM337 5 4 6 Q1B 337 R338 243 R339 243 R342 2.67K R343 2.67K +C81 10/16 +C82 10/16 +15 -15 GND D18 Y R344 750 C5 0.1 C6 0.1 D12 1N4004 D13 1N4004 C7 0.1 C8 0.1 +C190 1000/25 R340 249 R345 750 +C84 10/16 +5 C9 0.1 C11 0.1 +C85 10/16 D14 1N4004 D15 1N4004 Power +C87 10/16 +C8

38、8 10/16 Page 1 Signal Page 2 Signal P1 Frt Pnl D0 (A) P1 Frt Pnl D1 (B) P2 Rmt D1 (H) P2 Rmt D0 (G) P2 Frt Pnl D0 (E) P2 Frt Pnl D1 (F) P1 Rmt D0 (C) P1 Rmt D1 (D) M1 M2 Page Priority Assign D0D1D1D0 18 V AC RAP Power Both From Sheet 1 To Sheet 2 To Sheet 2 To Sheet 1 To Sheet 1 To Sheet 1 To Sheet

39、1 -15 +15 C71 0.1 C229 1/50 R447 10K R460 100K P1 OL Sense P2 OL Sense D19 1N5817 D20 1N5817 R448 10K GNDGND R463 5.11K R449 10K GND -15 R450 10K D24 R Page OL -15 -15 +15 C227 0.1 R451 10K -15 R452 10K Zone 1 OL C230 1/50 R453 10K R461 100K Z1 L OL Z1 R OL D21 1N5817 D22 1N5817 R454 10K GNDGND R445

40、 20 R464 5.11K GND R455 10K Zone 1 Signal Present R456 10K -15 R457 10K Zone 2 OL C231 1/50 R462 100K Z2 OL D23 1N5817 R458 10K GNDGND R446 20 R465 5.11K GND R459 10K Zone 2 Signal Present GND From Sheet 2 From Sheet 2 From Sheet 1 From Sheet 1 GND From Sheet 2 +5+5+5 10 9 8 Z35C TL074 14 13 12 Z35D

41、 TL074 3 2 1 411 Z35A TL074 5 6 7 Z35B TL074 5 6 7 Z34B TL072 3 2 1 84 Z34A TL07232 ADJ IO Q2 317 4 56 32 1 GND GND LB1 5,4,2,3 LB2 5,4,2,3 LB3 5,4,2,3 GNDGNDGND D16 R -15 D25 G -15 D17 R -15 D26 G -15 L5 3T L6 3T L7 3T C300 0.1 C301 0.1 C302 0.1 LB4 5,4,2,3 GND R1C 10KA R2C 10KA R3C 10KA R4C 10KA R

42、150C 10KA R336C 10KA R337C 10KA R162C 10KA R40C 2KRD R41C 2KRD R309C 2KRD R165C 2KRD R77C 100KA R148C 100KA R193C 100KA R194C 100KA NO CHG TO THIS SHEET RWJ 1APR04 H:CP64107851-5.SCH1-Apr-2004 CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-5098 SKHSRM 55 CP 64 EQ Filters 107851

43、of ACTION: R347 13.3K R350 13.3K GND Z1 L EQ R351 13.3K R352 13.3K GND 12 13 14 Z29D 2059 R186 20K R187 20K GND 10 9 8 Z30C 2059 R362 4.42K + C89 10/16 R404 28.7K C13 .1 2.5% C14 .1 2.5%R407 56.2K GND GND Filter 1 (Zone 1 Left) 40 Hz 1 J13A 10 9 8 Z29C 2059 R363 4.42K + C90 10/16 R410 11.3K C15 .1 2

44、.5% C16 .1 2.5%R413 22.1K GND GND Filter 2 (Zone 1 Left) 100 Hz 3 J13C 5 6 7 Z29B 2059 R364 4.42K + C91 10/16 R416 44.2K C197 .01 2.5% C198 .01 2.5% R419 90.9K GND GND Filter 3 (Zone 1 Left) 250 Hz 3 J14C 5 6 7 Z30B 2059 R365 4.42K + C92 10/16 R280 17.8K C199 .01 2.5% C200 .01 2.5% R422 35.7K GND GN

45、D Filter 4 (Zone 1 Left) 630 Hz 5 J14E 12 13 14 Z27D 2059 R366 4.42K + C93 10/16 R425 6.81K C201 .01 2.5% C202 .01 2.5%R428 14K GND GND Filter 5 (Zone 1 Left) 1.6 kHz 2 J15B 3 2 1 411 Z31A 2059 R367 4.42K + C94 10/16 R431 2.87K C203 .01 2.5% C204 .01 2.5% R434 5.62K GND GND Filter 6 (Zone 1 Left) 4

46、kHz 2 J16B 3 2 1 411 Z27A 2059 R368 4.42K + C95 10/16 R437 11.3K C221 .001 2.5% C222 .001 2.5%R440 22.1K GND GND Filter 7 (Zone 1 Left) 10 kHz 4 J16D Z1 Left EQ Out C31 0.1 -15+15 R348 13.3K R353 13.3K GND Z1 R EQ R354 13.3K R355 13.3K GND R188 20K R189 20K GND 12 13 14 Z30D 2059 R369 4.42K + C96 10

47、/16 R405 28.7K C19 .1 2.5% C20 .1 2.5%R408 56.2K GND GND Filter 1 (Zone 1 Right) 40 Hz 2 J13B 3 2 1 411 Z29A 2059 R370 4.42K + C97 10/16 R411 11.3K C21 .1 2.5% C22 .1 2.5% R414 22.1K GND GND Filter 2 (Zone 1 Right) 100 Hz 2 J14B 3 2 1 411 Z30A 2059 R371 4.42K + C98 10/16 R417 44.2K C205 .01 2.5% C20

48、6 .01 2.5% R420 90.9K GND GND Filter 3 (Zone 1 Right) 250 Hz 4 J14D 10 9 8 Z27C 2059 R372 4.42K + C99 10/16 R281 17.8K C207 .01 2.5% C208 .01 2.5%R423 35.7K GND GND Filter 4 (Zone 1 Right) 630 Hz 1 J15A 10 9 8 Z31C 2059 R373 4.42K + C100 10/16 R426 6.81K C209 .01 2.5% C210 .01 2.5%R429 14K GND GND F

49、ilter 5 (Zone 1 Right) 1.6 kHz 3 J15C 5 6 7 Z31B 2059 R374 4.42K + C101 10/16 R432 2.87K C211 .01 2.5% C212 .01 2.5% R435 5.62K GND GND Filter 6 (Zone 1 Right) 4 kHz 3 J16C 5 6 7 Z27B 2059 R375 4.42K + C102 10/16 R438 11.3K C223 .001 2.5% C224 .001 2.5%R441 22.1K GND GND Filter 7 (Zone 1 Right) 10 kHz 5 J16E Z1 Rt EQ Out R349 13.3K R356 13.3K GND Z2 EQ R357 13.3K R358 13.3K GND R190 20K R191 20K GND 10 9 8 Z32C 2059 R376 4.42K + C103 10/16 R406 28.7K C25 .1 2.5% C26 .1 2.5%R409 56.2K GND GND Filter 1 (Zone 2) 40 Hz 1 J17A 12 13 14 Z32D 2059 R377 4.42K + C104 10/16 R412 11.3K C27 .1