User manual MCINTOSH C1000C SERVICE MANUAL

[. . . ] C1000 CONTROLLER CONTROLLER Performance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] 21 - 23 Exploded View and Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 - 26 Repacking Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 SERVICE MANUAL PERFORMANCE 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 120 watts 240 Volts, 50/60Hz at 120 watts Note: Refer to the rear panel of the C1000 Controller for the correct voltage. C1000T: 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 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 General Specifications 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 Interconnect 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 Interconnect Cables are supplied with the C1000 Preamplifier and C1000 Tube Preamplifier. They are used to connect Preamplifier(s) to the C1000 Controller. NOTES 1. The heavy notes on the schematic denote the primary signal path. Unless otherwise noted, all voltages indicated on the schematics are measured under the following conditions: a. All voltages are +/-10% with respect to ground. A high impedance (10 megaohm) voltmeter must be used. Inductor values are in microhenries (uH). On PC board drawings, Square pad indicates: a. WARNING Parts marked with the symbol have critical characteristics. Use only replacement parts recom mended by the manufacturer. Use McIntosh Remote Control Model HR052 with the MVP861. 2 C1000 CONTROLLER REAR PANEL SECTION LOCATIONS TOP VIEW WITH COVER REMOVED 3 BLOCK DIAGRAM 4 C1000 INTERCONNECT CONTROLLER 5 6 2A 2B POWER SUPPLY 050098 SCH 1 OF 2 7 8 C1000 2A 2B POWER SUPPLY CONTROLLER 050098 SCH 2 OF 2 and PCB 9 10 3 DISPLAY 050099 SCH 1 OF 2 11 12 C1000 3 DISPLAY CONTROLLER 050099 SH 2 OF 2 and PCB 13 14 4 PUSHBUTTON 050100 SCH and PCB 15 16 C1000 5 POWER CONTROL CONTROLLER 050196 SCH and PCB 17 18 6 DATA 050101 SCH and PCB 19 20 C1000 CONTROLLER PARTS LISTS 050098 POWER SUPPLY PCB Ref No. [. . . ] IC SHFT REG SER-PAR 133186 IC 8BIT DRIVER 133461 VFD Controller 16 Seg x 14 digit 133510 IC OCT 3-ST NI BF/LD/LR 133157 IC CMOS EPROM 133249 RESONATOR CERAMIC 12. 0MHZ W/CAP 180059 CERAMIC RESONATOR 2MHZ 180047 RESONATOR CERAMIC 2. 0MHZ W/CAP 180064 050100 PUSHBUTTON PCB C4 47uf 16v small can C5 CAP MONO . 1UF 50V 20% Z5U DS1 LED SQUARE RED DS2 LED SQUARE RED DS4 LED SQUARE RED DS7 LED GRN 5MM HI-INTENSITY VF[V] 3. 5 J1 CONN FFC 18PIN MT1 VISHAY TSOP2238YA1 R11 RES MF 100 OHM 1% 1/4W R31 RES MF 100 OHM 1% 1/4W S1 SWITCH PB TACT S2 SWITCH PB TACT S3 SWITCH PB TACT S4 SWITCH PB TACT 050101 DATA PCB C4 CAP MONO 220PF 100V 10% NPO C5 CAP MONO . 1uF 50V 20% Z5U GP1 BRACKET PCB CARD MOUNTING GP2 BRACKET PCB CARD MOUNTING J1 CONN FFC 18PIN J4 JACK HEADPHONE STEREO 1/8IN J5 JACK HEADPHONE STEREO 1/8IN J6 JACK HEADPHONE STEREO 1/8IN J7 JACK HEADPHONE STEREO 1/8IN J8 JACK HEADPHONE STEREO 1/8IN J9 JACK HEADPHONE STEREO 1/8IN J10 JACK HEADPHONE STEREO 1/8IN J11 JACK HEADPHONE STEREO 1/8IN R1 RES MF 1K 1% 1/4W R2 RES MF 1K 1% 1/4W R4 RES MF 1K 1% 1/4W R13 RES MF 100 OHM 1% 1/4W R14 RES MF 100 OHM 1% 1/4W R15 RES MF 100 OHM 1% 1/4W R16 RES MF 100 OHM 1% 1/4W R17 RES MF 100 OHM 1% 1/4W R18 RES MF 100 OHM 1% 1/4W R19 RES MF 100 OHM 1% 1/4W R20 RES MF 100 OHM 1% 1/4W R21 RES MF 100 OHM 1% 1/4W U1 IC SHFT REG SER-PAR U2 LB1720 050196 POWER CONTROL PCB C1 CAP MONO . 1uF 50V 20% Z5U C2 CAP ELECT 10UF 50V C3 CAP MONO . 1uF 50V 20% Z5U C4 CAP MONO 220PF 100V 10% NPO C6 CAP MONO 1000PF 50V 10% NPO C7 CAP MONO . 1uF 50V 20% Z5U C8 CAP ELECT 10UF 50V C9 CAP MONO . 1uF 50V 20% Z5U C10 CAP MONO 100PF 100V 10% C11 CAP MONO 100PF 100V 10% 066380 061305 058109 058109 058109 058165 117765 121046 144196 144196 150058 150058 150058 150058 061301 061305 003611 003611 117765 117759 117759 117759 117759 117759 117759 117759 117759 144090 144090 144090 144196 144196 144196 144196 144196 144196 144196 144196 144196 133186 133180 22 061305 066445 061305 061301 061303 061305 066445 061305 061300 061300 C1000 CONTROLLER Ref No. D1 GP1 GP2 J1 J2 J3 J12 J13 J14 J15 Q1 Q2 Q3 Q4 Q5 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R22 R23 R24 Description DIODE SILICON 1N4148 BRACKET PCB CARD MOUNTING BRACKET PCB CARD MOUNTING CONN FFC 18PIN CONN GOLD F RIGHT ANGLE JACK HEADPHONE STEREO 1/8IN JACK HEADPHONE STEREO 1/8IN JACK HEADPHONE STEREO 1/8IN JACK HEADPHONE STEREO 1/8IN JACK HEADPHONE STEREO 1/8IN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN TRANSISTOR NPN RES MF 1K 1% 1/4W RES MF 1K 1% 1/4W RES MF 100K 1% 1/4W RES MF 1K 1% 1/4W RES MF 221K 1% 1/4W RES MF 100K 1% 1/4W RES MF 40. 2K 1% 1/4W RES MF 40. 2K 1% 1/4W RES MF 1K 1% 1/4W RES MF 221 OHM 1% 1/4W RES MF 100K 1% 1/4W RES MF 221K 1% 1/4W RES MF 100 OHM 1% 1/4W RES MF 2. 21 OHM 1% 1/4W RES MF 475K 1% 1/4W RES MF 475K 1% 1/4W Part No. 070047 003611 003611 117765 117661 117759 117759 117759 117759 117759 132223 132223 132223 132223 132223 144090 144090 144113 144090 144421 144113 144107 144107 144090 144172 144113 144421 144196 144378 144364 144364 Ref No. [. . . ]