McIntosh-C1000C-pre-sm维修电路原理图.pdf

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1、CONTROLLER C1000 SERVICE MANUAL Performance Specifications . 2 Notes . 2 Rear Panel . 3 Section Location . 3 Block Diagram . 4 Interconnection Diagram . 5 - 6 Power Supply Schematic and PCB. 7 - 10 Display Schematic and PCB . 11 - 14 Pushbutton Schematic and PCB . 15 - 16 Power Control Schematic and

2、 PCB. 17 - 18 Data Schematic and PCB. 19 - 20 Parts List . 21 - 23 Exploded View and Parts List . 25 - 26 Repacking Instructions . 29 CONTENTS CONTROLLER PRELIMINARY RadioFans.CN 收音机爱 好者资料库 PERFORMANCE SPECIFICATIONS 2 1. The heavy notes on the schematic denote the primary signal path. 2. Unless oth

3、erwise noted, all voltages indicated on the schematics are measured under the following conditions: a. AC input at 120 volts, 50/60Hz. b. All voltages are +/-10% with respect to ground. A high impedance (10 megaohm) voltmeter must be used. 3. Unless otherwise specified: a. Resistor values are in ohm

4、s. b. Capacitor values are microfarads (uF). c. Inductor values are in microhenries (uH). 4. On PC board drawings, Square pad indicates: a. Polarized Capacitors - Positive b. Diodes - Cathode c. Others - Pin 1 5. WARNING Parts marked with the symbol have critical characteristics. Use only replacemen

5、t parts recom mended by the manufacturer. 6. Use McIntosh Remote Control Model HR052 with the MVP861. NOTES General Specifications Power Requirements 100 Volts, 50/60Hz at 120 watts 110 Volts, 50/60Hz at 120 watts 120 Volts, 50/60Hz at 120 watts 220 Volts, 50/60Hz at 120 watts 230 Volts, 50/60Hz at

6、120 watts 240 Volts, 50/60Hz at 120 watts Note: Refer to the rear panel of the C1000 Controller for the correct voltage. Overall Dimensions C1000C: Width is 17-1/2 inches (44.45cm) Height is 6 inches (15.24cm) including feet Depth is 24 inches (61.0cm) including the Front Panel, Knobs and Interconne

7、ct Cables1 C1000P: Width is 17-1/2 inches (44.45cm) Height is 6 inches (15.24cm) including feet Depth is 24 inches (61.0cm) including the Front Panel and Interconnect Cables1 C1000T: Width is 17-1/2 inches (44.45cm) Height is 6 inches (15.24cm) including feet Depth is 24 inches (61.0cm) including th

8、e Front Panel and Interconnect Cables1 Weight C1000C - 39.0 pounds (17.7 kg) net 61.4 pounds (27.9 kg) in shipping carton C1000P - 33.0 pounds (15.0 kg) net 53.6 pounds (24.3 kg) in shipping carton C1000T - 34.0 pounds (15.4 kg) net 54.6 pounds (24.8 kg) in shipping carton 1 Interconnect Cables are

9、supplied with the C1000 Preamplifier and C1000 Tube Preamplifier. They are used to connect Preamplifier(s) to the C1000 Controller. RadioFans.CN 收音机爱 好者资料库 CONTROLLER C1000 3 REAR PANEL SECTION LOCATIONS TOP VIEW WITH COVER REMOVED RadioFans.CN 收音机爱 好者资料库 4 BLOCK DIAGRAM RadioFans.CN 收音机爱 好者资料库 CONT

10、ROLLER C1000 56 INTERCONNECT RadioFans.CN 收音机爱 好者资料库 78 POWER SUPPLY 050098 SCH 1 OF 2 2A 2B RadioFans.CN 收音机爱 好者资料库 CONTROLLER C1000 910 POWER SUPPLY 050098 SCH 2 OF 2 and PCB 2A 2B RadioFans.CN 收音机爱 好者资料库 DISPLAY 050099 SCH 1 OF 23 1112 RadioFans.CN 收音机爱 好者资料库 CONTROLLER C1000 DISPLAY 050099 SH 2

11、OF 2 and PCB3 1314 RadioFans.CN 收音机爱 好者资料库 PUSHBUTTON 050100 SCH and PCB4 1516 RadioFans.CN 收音机爱 好者资料库 CONTROLLER C1000 POWER CONTROL 050196 SCH and PCB5 1718 RadioFans.CN 收音机爱 好者资料库 DATA 050101 SCH and PCB6 1920 RadioFans.CN 收音机爱 好者资料库 CONTROLLER C1000 PARTS LISTS 050098 POWER SUPPLY PCB Ref No. De

12、scriptionPart No. C1CAP POLY .047UF 10% 250VDC064364 C2CAP POLY .047UF 10% 1000VDC064434 C3CAP ELECT 9000UF 40V066474 C4CAP ELECT 9000UF 40V066474 C5CAP ELECT 9000UF 40V066474 C6CAP ELECT 9000UF 40V066474 C8CAP ELECT 47UF 450V066497 C9CAP MONO .1uF 50V 20% Z5U061305 C10CAP MONO .1uF 50V 20% Z5U06130

13、5 C11CAP MONO .1uF 50V 20% Z5U061305 C12CAP MONO .1uF 50V 20% Z5U061305 C13CAP ELECT 220UF 50V 20%066254 C14CAP ELECT 220UF 50V 20%066254 C15CAP ELECT 220UF 50V 20%066254 C16CAP ELECT 220UF 50V 20%066254 C17CAP POLYPROP .047UF 10% 250VDC064364 C18CAP ELECT 9000UF 40V066474 C19CAP MONO .1uF 50V 20% Z

14、5U061305 C20CAP ELECT 220UF 50V 20%066254 C21CAP ELECT 47UF 450V066497 C22CAP ELECT 47UF 450V066497 D1DIODE SILICON 1N4148070047 D2DIODE SIL 400 PIV 1.5A070031 D3DIODE SIL 400 PIV 1.5A070031 D4DIODE SIL 400 PIV 1.5A070031 D5DIODE SIL 400 PIV 1.5A070031 D6DIODE SIL 400 PIV 1.5A070031 D7DIODE SIL 400

15、PIV 1.5A070031 D8DIODE SIL 400 PIV 1.5A070031 D9DIODE SIL 400 PIV 1.5A070031 D10DIODE BRID RECT 1000V 6A070165 D14DIODE SILICON070047 D15DIODE RECT SI 3A 100V070041 D16DIODE RECT SI 3A 100V070041 D17DIODE RECT SI 3A 100V070041 D18DIODE RECT SI 3A 100V070041 F60.125A 5x20 fuse IEC089094 J1HEADER 9 CI

16、RCUIT POST NATURAL117724 J2HEADER 2 PIN LATCHING117766 J10BLADE FASTON W/FEET117708 J11BLADE FASTON W/FEET117708 J12CONN PCB MOUNT POWER RED117719 J13CONN PCB MOUNT POWER RED117719 J14CONN PCB MOUNT POWER RED117719 J15CONN PCB MOUNT POWER RED117719 J16BLADE FASTON W/FEET117708 J17HEADER SHROUDED 2RO

17、W 26PIN V117870 J18CONN 23 PIN FFC117715 J19HEADER SHROUDED 2ROW 26PIN V117870 J20CONN FFC 18PIN117765 K1RELAY POWER TV5 24V087069 K1924v 22ma 1100ohms087057 Q1TRANSISTOR: NPN POWER132295 Q2TRANSISTOR: NPN POWER132295 Q3TRANSISTOR NPN SILICON132171 Q4TRANSISTOR NPN132136 Q5TRANSISTOR NPN132223 R1RES

18、 MF 6.65K OHM 1% 1/4W144449 R2RES MF 6.65K OHM 1% 1/4W144449 R3RES MF 4.99K 1% 1/4W144098 R4RES MF 4.99K 1% 1/4W144098 R5RES MO 100K 5% 2W144438 R6RES MF 365 OHM 1% 1/4W144071 R7RES MF 365 OHM 1% 1/4W144071 R8RES MF 365 OHM 1% 1/4W144071 R9RES MF 365 OHM 1% 1/4W144071 R10RES MO 100K 5% 2W144438 R11R

19、ES MF 1M 1/4W144269 R12RES MF 1.82K 1% 1/4W144296 R13RES MF 47.5 OHM 1% 1/4W144442 R14RES MET OX 47 OHM .5W 5%137096 R15RES MF 4.75K 1% 1/4W144097 R16RES MF 150K 1% 1/4W144419 R17RES MF 150K 1% 1/4W144419 R18RES MF 33.2K 1% 1/4W144015 R19RES MF 1.1K 1% 1/4W144091 R20RES MF 324 OHM 1% 1/4W144338 R21R

20、ES MF 22.1K 1% 1/4W144187 R22RES MET OX 680 OHM .5W 5%137093 R23FUSE PTC RESETTABLE144488 R24POLYSWITCH RXE300144267 R25POLYSWITCH RXE300144267 R26POLYSWITCH RXE300144267 T1R-Core Power Transformer159358 U1LM337 1.5A Adj Reg/Htsk 6298B-CNE42133334 U2LM317T 1.5A Adjustable Reg133333 U3LM337 1.5A Adj

21、Reg/Htsk 6298B-CNE42133334 U4LM317T 1.5A Adjustable Reg133333 U5LM317T 1.5A Adjustable Reg133333 U6IC OCT 3-ST NI BF/LD/LR133157 U7IC OCT 3-ST NI BF/LD/LR133157 050099 DISPLAY PCB C1CAP ELECT 10UF 50V066445 C2CAP ELECT 47UF 35V066446 C3CAP MONO .1UF 50V 20%061305 C4CAP MONO .1UF 50V 20%061305 C5CAP

22、MONO .1UF 50V 20%061305 C6CAP MONO .1UF 50V 20%061305 C7CAP MONO 220PF 200V 10%061301 C8CAP MONO .1UF 50V 20%061305 C9CAP ELECT 10UF 50V066445 C10CAP ELECT 10UF 50V066445 C11CAP MONO 33PF 200V 5%NPO T&R061307 C12CAP MONO 33PF 200V 5%NPO T&R061307 C13CAP MONO .1UF 50V 20%061305 C14CAP MONO .1UF 50V 2

23、0%061305 D1DIODE SILICON 1N4148070047 D2DIODE SILICON070047 D3DIODE SILICON070047 D4DIODE SILICON070047 D5DIODE ZENER 6.2V 5% 500MW070085 D6DIODE SILICON070047 D7DIODE SILICON070047 DS1LED BAL PCB058109 DS2LED GRN 5MM HI-INTENSITYVFV 3.5058165 DS3LED GRN 5MM HI-INTENSITY VFV 3.5058165 21 Ref No. Des

24、criptionPart No. ? ? RadioFans.CN 收音机爱 好者资料库 DS4LED GRN 5MM HI-INTENSITY VFV 3.5058165 DS5LED GRN 5MM HI-INTENSITY VFV 3.5058165 DS6LED GRN 5MM HI-INTENSITY VFV 3.5058165 DS816 Digits VF display058169 J1CONN 23 PIN FFC117715 J2CONN 23 PIN FFC117715 J3CONN FFC 18PIN117765 J4HEADER 2 PIN LATCHING11776

25、6 K1RELAY REED FORM 1A 5V 500 OHMS087050 Q1TRANSISTOR NPN132223 Q2TRANSISTOR PNP132224 Q3TRANSISTOR NPN132223 Q4TRANSISTOR NPN132223 Q5TRANSISTOR NPN132223 Q6TRANSISTOR NPN132223 Q7TRANSISTOR NPN132223 Q8TRANSISTOR PNP132224 Q9TRANSISTOR NPN132223 R1RES MF 475K 1% 1/4W144364 R2RES MF 10K 1% 1/4W1440

26、53 R3RES MF 10K 1% 1/4W144053 R4RES MF 100 OHM 1% 1/4W144196 R5RES MF 10 OHM 1% 1/4W144157 R6RES MF 10K 1% 1/4W144053 R7RES MF 47.5K 1% 1/4W144108 R8RES NETWORK 9X-1-223144238 R9RES NET 10K X8 RES B144253 R11RES MF 324 OHM 1% 1/4W144338 R12RES MF 324 OHM 1% 1/4W144338 R13RES MF 10K 1% 1/4W144053 R14

27、RES MF 10K 1% 1/4W144053 R15RES MF 324 OHM 1% 1/4W144338 R16RES NETWORK 9X-1-223144238 R17RES NETWORK 9X-1-223144238 R18RES NETWORK 9X-1-223144238 R19RES MF 1K 1% 1/4W144090 R20RES MF 100 OHM 1% 1/4W144196 R21RES MF 100 OHM 1% 1/4W144196 R22RES MF 100 OHM 1% 1/4W144196 R23RES MF 100 OHM 1% 1/4W14419

28、6 R24RES MF 100 OHM 1% 1/4W144196 R25RES MF 324 OHM 1% 1/4W144338 R26RES MF 324 OHM 1% 1/4W144338 R27RES MF 2.21K 1% 1/4W144298 R28RES MF 100K 1% 1/4W144113 R29RES WW 100 OHM 10% 2W BWH139134 R30RES MF 475 OHM 1% 1/4W144086 R31RES MF 475 OHM 1% 1/4W144086 R32RES MF 10K 1% 1/4W144053 R33RES MF 10K 1%

29、 1/4W144053 R34RES MF 10K 1% 1/4W144053 R35RES MF 10K 1% 1/4W144053 R36RES MF 10K 1% 1/4W144053 R37RES MF 47.5K 1% 1/4W144108 R38RES MF 221K 1% 1/4W144421 R39RES MF 47.5K 1% 1/4W144108 R40RES MF 47.5K 1% 1/4W144108 S116encoder129294 S216encoder129294 S3ENCODER OPTICAL ROTARY146246 S416encoder129294

30、U1IC NOR 2 INPUT X 4133176 U2IC MICRO RESET POS133241 U3IC PROGRAMMED c45 V1.00133504 U4IC NAND 2 INPUT X 4133161 U5IC SHFT REG SER-PAR133186 U6IC 8BIT DRIVER133461 U7VFD Controller 16 Seg x 14 digit133510 U8IC OCT 3-ST NI BF/LD/LR133157 U9IC CMOS EPROM133249 Y1RESONATOR CERAMIC 12.0MHZ W/CAP180059

31、Y2CERAMIC RESONATOR 2MHZ180047 Y3RESONATOR CERAMIC 2.0MHZ W/CAP180064 050100 PUSHBUTTON PCB C447uf 16v small can066380 C5CAP MONO .1UF 50V 20% Z5U061305 DS1LED SQUARE RED058109 DS2LED SQUARE RED058109 DS4LED SQUARE RED058109 DS7LED GRN 5MM HI-INTENSITY VFV 3.5058165 J1CONN FFC 18PIN117765 MT1VISHAY

32、TSOP2238YA1121046 R11RES MF 100 OHM 1% 1/4W144196 R31RES MF 100 OHM 1% 1/4W144196 S1SWITCH PB TACT150058 S2SWITCH PB TACT150058 S3SWITCH PB TACT150058 S4SWITCH PB TACT150058 050101 DATA PCB C4CAP MONO 220PF 100V 10% NPO061301 C5CAP MONO .1uF 50V 20% Z5U061305 GP1BRACKET PCB CARD MOUNTING003611 GP2BR

33、ACKET PCB CARD MOUNTING003611 J1CONN FFC 18PIN117765 J4JACK HEADPHONE STEREO 1/8IN117759 J5JACK HEADPHONE STEREO 1/8IN117759 J6JACK HEADPHONE STEREO 1/8IN117759 J7JACK HEADPHONE STEREO 1/8IN117759 J8JACK HEADPHONE STEREO 1/8IN117759 J9JACK HEADPHONE STEREO 1/8IN117759 J10JACK HEADPHONE STEREO 1/8IN1

34、17759 J11JACK HEADPHONE STEREO 1/8IN117759 R1RES MF 1K 1% 1/4W144090 R2RES MF 1K 1% 1/4W144090 R4RES MF 1K 1% 1/4W144090 R13RES MF 100 OHM 1% 1/4W144196 R14RES MF 100 OHM 1% 1/4W144196 R15RES MF 100 OHM 1% 1/4W144196 R16RES MF 100 OHM 1% 1/4W144196 R17RES MF 100 OHM 1% 1/4W144196 R18RES MF 100 OHM 1

35、% 1/4W144196 R19RES MF 100 OHM 1% 1/4W144196 R20RES MF 100 OHM 1% 1/4W144196 R21RES MF 100 OHM 1% 1/4W144196 U1IC SHFT REG SER-PAR133186 U2LB1720133180 050196 POWER CONTROL PCB C1CAP MONO .1uF 50V 20% Z5U061305 C2CAP ELECT 10UF 50V066445 C3CAP MONO .1uF 50V 20% Z5U061305 C4CAP MONO 220PF 100V 10% NP

36、O061301 C6CAP MONO 1000PF 50V 10% NPO061303 C7CAP MONO .1uF 50V 20% Z5U061305 C8CAP ELECT 10UF 50V066445 C9CAP MONO .1uF 50V 20% Z5U061305 C10CAP MONO 100PF 100V 10%061300 C11CAP MONO 100PF 100V 10%061300 22 Ref No. DescriptionPart No. ? ? ? Ref No. DescriptionPart No. RadioFans.CN 收音机爱 好者资料库 CONTRO

37、LLER C1000 D1DIODE SILICON 1N4148070047 GP1BRACKET PCB CARD MOUNTING003611 GP2BRACKET PCB CARD MOUNTING003611 J1CONN FFC 18PIN117765 J2CONN GOLD F RIGHT ANGLE117661 J3JACK HEADPHONE STEREO 1/8IN117759 J12JACK HEADPHONE STEREO 1/8IN117759 J13JACK HEADPHONE STEREO 1/8IN117759 J14JACK HEADPHONE STEREO

38、1/8IN117759 J15JACK HEADPHONE STEREO 1/8IN117759 Q1TRANSISTOR NPN132223 Q2TRANSISTOR NPN132223 Q3TRANSISTOR NPN132223 Q4TRANSISTOR NPN132223 Q5TRANSISTOR NPN132223 R1RES MF 1K 1% 1/4W144090 R2RES MF 1K 1% 1/4W144090 R3RES MF 100K 1% 1/4W144113 R4RES MF 1K 1% 1/4W144090 R5RES MF 221K 1% 1/4W144421 R6

39、RES MF 100K 1% 1/4W144113 R7RES MF 40.2K 1% 1/4W144107 R8RES MF 40.2K 1% 1/4W144107 R9RES MF 1K 1% 1/4W144090 R10RES MF 221 OHM 1% 1/4W144172 R11RES MF 100K 1% 1/4W144113 R12RES MF 221K 1% 1/4W144421 R13RES MF 100 OHM 1% 1/4W144196 R22RES MF 2.21 OHM 1% 1/4W144378 R23RES MF 475K 1% 1/4W144364 R24RES

40、 MF 475K 1% 1/4W144364 R25RES MF 22.1K 1% 1/4W144187 R26RES MF 22.1K 1% 1/4W144187 R27RES MF 3.32K 1% 1/4W144095 R28RES MF 3.32K 1% 1/4W144095 R29RES MF 150K 1% 1/4W144419 R30RES MF 47.5K 1% 1/4W144108 R31RES MF 150K 1% 1/4W144419 R32RES MF 47.5K 1% 1/4W144108 R33RES MF 4.99K 1% 1/4W144098 R34RES MF

41、 4.99K 1% 1/4W144098 R35RES POLYSWITCH RXE030144240 R36RES POLYSWITCH RXE030144240 R37RES MF 100 OHM 1% 1/4W144196 R38RES MF 182 OHM 1/4W 1%144273 R39RES MF 182 OHM 1/4W 1%144273 R40RES MF 182 OHM 1/4W 1%144273 R41RES MF 182 OHM 1/4W 1%144273 R42RES MF 182 OHM 1/4W 1%144273 R43RES MF 150K 1% 1/4W144

42、419 R44RES MF 182 OHM 1/4W 1%144273 R45RES MF 150K 1% 1/4W144419 R46RES MF 4.75K 1% 1/4W144097 R47RES MF 4.75K 1% 1/4W144097 U11.25A Low Dropout Regulator133431 U21.25A Low Dropout Regulator133431 U3IC SHFT REG SER-PAR133186 U4IC OPERATIONAL AMPLIFIER133189 U5IC NAND SCHMIT 2-IN X 4133192 U6IC AND 2

43、 INPUT X 4133175 23 Ref No. DescriptionPart No. Ref No. DescriptionPart No. RadioFans.CN 收音机爱 好者资料库 24 NOTES RadioFans.CN 收音机爱 好者资料库 CONTROLLER C1000 2526 EXPLODED VIEW AND PARTS LIST RadioFans.CN 收音机爱 好者资料库 2728 NOTES RadioFans.CN 收音机爱 好者资料库 CONTROLLER C1000 REPACKING INSTRUCTIONS 29 RadioFans.CN 收

44、音机爱 好者资料库 SERVICE MANUAL The continuous improvement of its products is the policy of McIntosh Laboratory Incorporated, who reserve the right to improve design without notice. Because of the constant upgrading of McIntosh products circuitry and components, the Company cannot insure, and does not warrant, the accuracy of the within schematic material, which is intended for information only. McINTOSH LABORATORY, INC., 2 CHAMBERS STREET, BINGHAMTON, NEW YORK 13903 Printed in U.S.A. Part Number 040XXX CONTROLLER RadioFans.CN 收音机爱 好者资料库