Carvin_X-Amp_(X-100B,_X212B,_Rev.C)_Schematic电路图.pdf

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1、1. ALL CAPACITORS IN MICROFARADS (EXCEPT AS NOTED). 2. ALL DIODES ARE 1N4003 (EXCEPT AS NOTED). EFFECT LOOP CONTROL REVERB X-AMP .001 .0022 .001 .0033 0.001U 120pF 120pF 400V 400V 600V 100V R128 R129 R124 400V .022 .0022 .022 0.0047uF/400v .01 .047 .033 .022 .047 470K 220K 1/2W .022 C11 C94 C12 C13

2、C95 C36 C10 C29 C27C24 C25 C28 C26 C23 C57 C55 C56 C78 C41 .01 0.22uF .22 / 100V .01 .22 1.5K C1 C8 C9 C5 C6 C2 C7 10U 10 0.01uF .1/100V 2W 1W 1U? 6. V4-V7 ARE EL34. 5. V1-V3 ARE 12AX7A. NOTES: UNLESS OTHERWISE SPECIFIED C88 250pF C15 .0033 C40 330pF C47 .0068 6.3VAC SWITCH POWER 350V 350V 0V 230V =

3、 15-10713A 120V = 15-10714 POWER TRANSFORMER DIRECT J75 1 2 3 IMPEDANCEQC51 QC52 QC53 QC54 16 S3 8 4 30-22101 E.PETERSEN P13 cw P11 cw P12 cw B1M B1M 5A500K V11.A 1 2 3 V12.A V12.B 1 2 3 6 7 8 2200F2200F2200F 100R 100RC43 4/5 C42 R86 R87 C44 1% B3 6V 6V D1 D3D4 D2 1% 6V + 9 + + B2 SPK1 J11 SPK2 J12

4、EFF SND J4 EFF RTN J5 0.047/630V C58 0.047/630V C59 EL34 / 4.7K 4.7K 4.7K 4.7K 350 350 350 350 QC31 QC33 QC32 100R 100R 5881 R76 R81R82 R80 R74 R75 R73 R77 R78 R79 5W 5W 5W 5W 1% 1% A1.A 2 - 3 + 1 8 4 +15VDC -15VDC 4565 A1.B 6 - 5 + 7 8 4 +15VDC -15VDC 4565 A2.A 2 - 3 + 1 8 4 +15VDC -15VDC 4565 A7.B

5、 6 - 5 + 7 8 4 +15VDC -15VDC 4565 A3.B 6 - 5 + 7 8 4 +15VDC -15VDC 4565 A4.B 6 - 5 + 7 8 4 +15VDC -15VDC 4565 A4.A 2 - 3 + 1 8 4 +15VDC -15VDC 4565 P7 cw TREBLE P5 cw BASS P4 cw MID P6 cw PRESENCE P8 cw REVERB 500 Hz1.5kHz150Hz 0.033uF0.0022uF 3kHz 0.0068uF0.0022uF 0.033uF A9.AA9.BA8.A A11.A A8.BA11

6、.B 80Hz 82pF 0.1uF0.01uF 0.033uF P92 R169 R89 R171 C54 C45 R90 C61 C60 R91 R172 C62 C63 R175 R96 C65 C66 R105 R102 C67 C82 C83 R108 10K 10K10K10K 10K 10K 0.47uF P93 P94 P91 P95 0.22uF !- + !- + !- + !- + !- + !- + 82pF C81 C68 + 82F/500v C77 + 82F/500v C71 22F/450 + C72 22F/450 + R50 18K R47 33K R43

7、 100K R44 100K R46 1K R45 1K R48 1K R49 1K R41 33K R38 3.3K R39 3.3K R36 15K R37 15K R40 33K 22F C69 + 22F C92 + R5210K 27pFC30 82pFC4 22F C39 + R53 10K R148 24K R151 10K 82pFC37 R163 100K .047/630vQC6 STBY STBY QC7 D14 D13 C70 B2 B3 H9.A H9.E H9.B H9.G H9.H H9.I H9.F H9.D H9.C 350 R121 10W ! OUTPUT

8、 TRANSFORMER 15-02116 16 ORG YEL GRN RED BRN BLU BLK 8 4 0 VBVA VBVA 8VAC D19 1A D20 1A 1000F 25V C86 + 1000F 25V C100 + +15VM R1 100K R134 22K R3 R109 6.8K R66 R67 22K R6 10K R5 220K R10 470K R9 R7 R11 1K R63 R64 R120 47K R94 R12 82K R21 33K R161 47K R20 6.8K R42 2.2K 27pF C20 R29 100K R8 100K R23

9、33K GND GND GND R14 R16 100K R15 3.3K R62 220K R17 47K R18 33K R69 2.2M R68 2.2M C3 Q101 0.047F RHY LEAD RHY Q105 Q102 Q111 Q113 D17 not used Q103 Q108 Q109 Q106 Q110 5401 Q104 -15VDC R71 47K D16 D15 5401 Q1 -15VDC R93 47K R152 150K R92 10K R54 150R R55 4.7K 330p C34 R56 4.7K 0.01 C33 0.01 C89 0.01

10、C90 A66.A 4 5 2 - + 2901 R112 10K D21 1A D22 1A 1000F 25V C96 + 1000F 25V C102 + -15VM R28 3.3K A66.B 6 7 1 - + 2901 A66.D 8 9 14 - + 2901 R114 100K R131 10K RHY 100K + S13.A GND V1 PLATE V1 PLATE HI GAIN A7.A 2 - 3 + 1 8 4 +15VDC -15VDC 4565 LED R136 3.3K A10.A 2 - 3 + 1 8 4 +15VR -15VR 4565 A10.B

11、6 - 5 + 7 8 4 +15VR -15VR 4565 RGND RGND RGND R158 33K R157 3.9K R154 4.7K E. PETERSEN 12340 World Trade Drive San Diego, CA 92128 (858) 487-1600 REVISED BY: APPROVED: DRAWN BY:DATE: DATE: ASSY. DATE: REV: REV: NO: PCB NO: R150 22K R70 100K R162 150R R156 10K R155 10K R149 6.8K R153 47K R51 10K R31

12、3.3K R30 47K R32 47K R33 47K R2 3.3K R103 100K R104 100K R98 100K R101 100K R99 22K R100 470 R97 10K R106 220K R107 220K R159 R126 220K R95 1.5K R35 10K H4a.H H4a.G H4a.I H4a.J H5.E H5.D .047/630V C84 C85 BIAS ADJ P10 20K R137 22K cw 6L6GC H4a.F H4a.EH4b.E H4b.F S2.A BIAS 5881 EL34 100K GND A12.A 2

13、- 3 + 1 8 4 4565 A12.B 6 - 5 + 7 8 4 4565 R127 150R R138 150R R143 4.7K 330pFC103 R141 4.7K C104 + 22F/50v C105 + 22F/50v C17 + 22F R144 4.7K A13.A 2 - 3 + 1 8 4 +15VDC -15VDC 4565 R147 2.2K 330pF C106 C108 + 1F UNIT GND A GND A VC VC H4b.H H4b.G H4b.I H4b.J D9 D10 R58 150K Q2 Q3 R59 47K Q4 Q5 R60 j

14、mp R61 n/u R118 10K LEAD EQ SW EQ+FET AC LINE 22F C91+ 22F C16 + 0 = short - = open MUTE MUTE MUTE -LOOP -LOOP -LOOP OUT IN IN OUT OUT OUT IN OUT IN IN IN A3.A 2 - 3 + 1 8 4 +15VDC -15VDC 4565 R133 33K 82pFC38 R166 22K R132 470K -V =ON IN R165 10K V1 PLATE DR-SW DR-SW GI H11b.C H11b.D H11a.C H11a.D

15、H11a.A H11a.B H11b.A H11b.B A2.B 6 - 5 + 7 8 4 +15VDC -15VDC 4565 H4b.CH4a.C H4b.DH4a.D R19 12K RGND R117 150R R13 10K 330pF C31 R140 10K C48 + 22F RGND OUT -15VDC -15VDC R173 47K -15VDC R174 4.7K EQ SW 5401 Q6 R164 10K R176 470K R177 100K EQ+FET EQ OUT -15VDC 0 -15 0 -15 0 0 0 0 -15 -15 -15 -15 -V

16、= open 0 = short -V = open 0 = short -V = open 0 = short -V = open 0 = short LEAD B50K C135 +1F RHY LEAD +15VDC R115 100K R24 3.3K +VRF +VRF REVERB CONTROL CHANNEL CONTROL EQ CONTROL SWITCHING MUTE +15VM -15VM +15VM -15VM GND OUT GND OUT +15VR -15VR RGND +15VDC -V =ON D23 D24 +15VDC +VRF R25 10K R26

17、 10K -VR -15VDC 0V=ON -VR R160 22K S5 +4 0dB -10 LOOP LEVEL 47/63V C93 + 27pF C18 R34 220K R72 10K GND A GND A GND GND A GND A GND GND A GND A 0.047uF C21 0.047uF C22 +15VDC -15VDC GND A GND R27 3.3K +15VDC out Q7 7815 out Q8 7915 GND A S6 100 50 25 OUTPUT POWER A5.A 2 - 3 + 1 8 4 +15VDC -15VDC 4565

18、 IN 27pF C46P14 cw Master/Boost Q9 R85 47K B50K R88 22K R4 150K ON A5.B 6 - 5 + 7 8 4 +15VDC -15VDC 4565 R116 22K 82pFC35 RHYTHM D25 DRIVE D26 BOOST D27 S11.A S12.B S14.A S11.B S12.A S13.B S14.B BRIGHT (on) HI GAIN S4.A EQ 230V - 3A SLO BLOW 120V - 6A SLO BLOW L E N AC JACK W/ FUSE J8 1 2 3 45 FS-44

19、L -or- FS-44 CHAN / REV / LOOP / BOOST S2 FS44 S4 FS44 S3 FS44 S1 FS44 J3 FS-22 CH-RING-1 / REV-TIP-2 A66.C 10 11 13 - + 2901 R57 10K R119 3.3K +15VDC BOOST/MUTE CONTROL FSGGND FSG FSG FROM S12 (DRIVE) SW R401 150R R402 150R R403 150R R404 150R R405 150R R406 150R BOOST MUTE 19OCT2007 5401 Q11 -15VD

20、C R123 47K R122 150K RHY R22 470K ON 0V =ON R113 470K C49 0.047F R125 470K C50 0.047F R135 470K SWITCH STANDBY -15VDC R178 3.3K R142 100K ON H5.A H5.B 0 = short - = open GND A R179 470K R180 470K C520.01F R182 470K C510.01F R181 1M C530.01uF R183 470K D7 R184 10K +15VDC D8 +VRF FS SHORTS LEDs ST1 ST

21、3 ST5 ST6 ST7 ST8 V13.C 4/5 9 DC1 DC2 V12.C 4 5 9 V11.C 4 5 9 DC2 DC1 V16.BV17.BV19.BV18.B 2 7 B2 B3 OUTPUT TUBE FILAMENTS 12AX7 TUBE FILAMENTS V13.B V13.A 6 7 8 1 2 3 V18.A V19.A 3 5 8 4 1 3 5 8 4 1 V17.A 3 5 8 4 1 V16.A 3 5 8 4 1 V11.B 6 7 8 1000F 25V C80 + out Q22 7805 5VDC GND A D12 1A D11 1A SM

22、T ? 1N4007 D6 QC1 GND QC2 GND DC FILAMENTS QC3 EARTH H4a.AH4b.A H4a.BH4b.B R110 22K S8 QC10 QC11 S7 QC8 QC9 H1a.A H1a.B H1a.C H1b.D H1a.E H1a.F H1a.G H1a.H H1b.A H1b.B H1b.C H1a.D H1b.E H1b.F H1b.G H1b.H H3b.G H3b.A H3b.B H3b.C H3b.D H3b.E H3b.F H3b.H H3a.G H3a.A H3a.B H3a.C H3a.D H3a.E H3a.F H3a.H

23、H2a.A H2a.B H2a.C H2a.D H2b.E H2a.F H2a.H H2a.I H2a.J H2b.G H2b.A H2b.B H2b.C H2b.D H2a.E H2b.F H2b.H H2b.I H2b.J H2a.G -15VDC GND H5.C H5.F H5.G H5.H H5.I H5.J DSPV DSPV R111 4.7K C73 +1F C74 +1F R139 4.7K H55.E H55.D H55.A H55.B H55.C H55.F H55.G H55.H H55.I H55.J holes STD1 STD2 GND R185 10K R186

24、 3.3K R168 100K R187 470K R188 470K R189 4.7K R190 4.7K R191 100K 150K 22K N/U fixed +15VDC -15VDC C111 0.047uF C112 0.047uF C113 0.047uF C114 0.047uF C115 0.047uF C116 0.047uF C117 0.047uF C118 0.047uF +15VDC -15VDC +15VDC -15VDC +15VDC -15VDC DR SW EQ-FET RHYTHM LEAD DRIVE Q13 5550 1.5K 68K 1.5K1.

25、5K1.5K1.5K J1 2 4 3 5 1 6 INPUT C19 0.01U R83 3.3K 5401 Q10 -15VDC R84 47K R192 10K R193 10K -RVB -RVB 220K R130 220K H91.E H91.D H91.A H91.B H91.C H91.F H91.G H91.H H91.I H91.J H92.E H92.D H92.A H92.B H92.C H92.F H92.G H92.H H92.I H92.J R65 24K R167 22K C REF C REF R145 10K R146 43K C14 + 22F R170

26、470K R194 470K 220K 100K 100K 3. ALL OP AMPS ARE 4565 TYPE. 8. ADDED AS SECONDARY. 9. CAUTION! HIGH VOLTAGE IS USED IN THIS UNIT. 7. ADJUST P10 FOR 100mAdc THROUGH STANDBY SWITCH. 4. TRANSISTORS ARE 5550 OR 5401 TYPE (EXCEPT AS NOTED). 1/2W 220K not used 39pF C75 NOTE 8. 80-22101, 80-22102 secondary on revB C X100B, X212B C 100K100K150K 29APR08 RadioFans.CN 收音机爱 好者资料库