McIntosh C220 Service Manual

C220
PARTS LIST con’t
MCD201
39
Q14 TRANSISTOR N JFET 132318
Q15 TRANSISTOR N JFET 132318
Q16 TRANSISTOR N JFET 132318
Q17 TRANSISTOR NPN POWER 132295
(Q17) HEATSINK TO-220 080017
Q19 TRANSISTOR PNP SILICON 132304
Q29 TRANSISTOR PNP SILICON 132304
Q21 TRANSISTOR NPN POWER 132295
Q22 TRANSISTOR NPN 2A 50V 132302
Q23 TRANSISTOR NPN 2A 50V 132302
Q18 TRANSISTOR NPN SILICON 132317
Q24 TRANSISTOR PNP 132326
Q25 TRANSISTOR PNP 132326
Q26 TRANSISTOR NPN SILICON 132317
Q27 TRANSISTOR PNP 132326
Q28 TRANSISTOR N JFET 132318
Q30 TRANSISTOR N JFET 132318
Q31 TRANSISTOR PNP 132326
Q32 TRANSISTOR NPN SILICON 132317
Q20 TRANSISTOR NPN 132325
R1 RES MF 20K 1% 1/4W 144524
R2 RES MF 150K 1% 1/4W 144627
R3 RES MF 221K 1% 1/4W 144629
R4 RES MF 200K 1% 1/4W 144531
R5 RES MF 2.74K 1% 1/4W 144587
R6 RES MF 2.21M 1% 1/4W 144576
R7 RES MF 47.5K 1% 1/4W 144526
R8 RES MF 33.2K 1% 1/4W 144694
R9 RES MF 24.9K 1% 1/4W 144439
R10 RES 16.5K 1% 1/4W 144103
R11 RES MF 100K 1% 1/4W 144528
R12 RES MF 1M 1% 1/4W 144577
R13 RES MF 10M 1% 1/4W 144575
R14 RES MF 10M 1% 1/4W 144575
R15 RES MF 10M 1% 1/4W 144575
R16 RES MF 10M 1% 1/4W 144575
R17 RES MF 1.5K 1% 1/4W 144539
R18 RES MF 3.32K 1% 1/4W 144518
R19 RES MF 10K 1% 1/4W 144504
R20 RES MF 267K 1% 1/4W 144532
R21 RES MF 22.1K 1% 1/4W 144564
R22 RES MF 12.1K 1% 1/4W 144550
R23 RES MF 15K 1% 1/4W 144623
R24 RES MF 267K 1% 1/4W 144532
R25 RES MF 1M 1% 1/4W 144577
R26 RES MF 267K 1% 1/4W 144532
R27 RES MF 1M 1% 1/4W 144577
R28 RES MF 267K 1% 1/4W 144532
R29 RES MF 1M 1% 1/4W 144577
R30 RES MF 267K 1% 1/4W
144532
R31 RES MF 1M 1% 1/4W 144577
R32 RES MF 267K 1% 1/4W 144532
R33 RES MO 100K 5% 2W 144698
R34 RES MF 10K 1% 1/4W 144504
R35 RES MF 1.5K 1% 1/4W 144539
R36 RES MF 267K 1% 1/4W 144532
R37 RES MF 12.1K 1% 1/4W 144550
R38 RES MF 267K 1% 1/4W 144532
R39 RES MF 267K 1% 1/4W 144532
R40 RES MF 267K 1% 1/4W 144532
R41 RES MF 267K 1% 1/4W 144532
R42 RES MF 1K 1% 1/4W 144513
R43 RES MF 1K 1% 1/4W 144513
R44 RES MF 1K 1% 1/4W 144513
R45 RES MF 1M 1% 1/4W 144577
R46 RES MF 1M 1% 1/4W 144577
R47 RES MF 221K 1% 1/4W 144629
R48 RES MF 200K 1% 1/4W 144531
R49 RES MF 1M 1% 1/4W 144577
R50 RES MF 1M 1% 1/4W 144577
R51 RES MF 3.32K 1% 1/4W 144518
R52 RES MF 2.74K 1% 1/4W 144587
R53 RES MF 20K 1% 1/4W 144524
R54 RES MF 1K 1% 1/4W 144513
R55 RES MF 150K 1% 1/4W 144627
R56 RES MF 1M 1% 1/4W 144577
R57 RES MF 1.5K 1% 1/4W 144539
R58 RES MF 3.32K 1% 1/4W 144518
R59 RES MF 47.5K 1% 1/4W 144526
R60 RES MF 33.2K 1% 1/4W 144694
R61 RES MF 2.21M 1% 1/4W 144576
R62 RES MF 24.9K 1% 1/4W 144439
R63 RES 16.5K 1% 1/4W 144103
R64 RES MF 22.1K 1% 1/4W 144564
R65 RES MF 10M 1% 1/4W 144575
R66 RES MF 10M 1% 1/4W 144575
R67 RES MF 10M 1% 1/4W 144575
R68 RES MF 10M 1% 1/4W 144575
R69 RES MF 15K 1% 1/4W 144623
R70 RES MF 221K 1% 1/4W 144629
R71 RES MF 200K 1% 1/4W 144531
R72 RES MF 1K 1% 1/4W 144513
R73 RES MF 1K 1% 1/4W 144513
R74 RES MF 1K 1% 1/4W 144513
R75 RES NETWORK 2 X 220K ISO 144678
R76 RES MF 1M 1% 1/4W 144577
R77 RES MF 47.5K 1% 1/4W 144526
R78 RES MF 1.5K 1% 1/4W 144539
R79 RES MF 953 OHM 1% 1/4W 144473
R80 RES MF 22.1K 1% 1/4W 144564
R81 RES MF 221K 1% 1/4W 144629
R82 RES MF 1.82K 1% 1/4W 144582
R83 RES MF 75K 1% 1/4W 144156
R84 RES MF 1M 1% 1/4W 144577
R85 RES NETWORK 2 X 220K ISO 144678
R86 RES MF 221K 1% 1/4W 144629
R87 RES MF 200K 1% 1/4W 144531
R88 RES MF 1K 1% 1/4W 144513
MAIN PCB 050329 (cont’d)
Ref No. Description Part No.
Ref No. Description Part No.

McIntosh C220 Specifications

General

Type	Vacuum Tube Preamplifier
Frequency Response	20Hz - 20kHz (+0, -0.5dB)
Voltage Gain	15dB
Power Requirements	120 Volts AC, 50/60Hz, 40 watts
Dimensions	17-1/2 inches (44.45cm) wide, 6 inches (15.24cm) high (including feet), 18 inches (45.72cm) deep (including front panel and cables)
Signal to Noise Ratio (MM)	85dB
Signal to Noise Ratio (line)	100dB
Inputs	2 x Balanced, 3 x Line, 1 x Phono (MM/MC)
Total Harmonic Distortion	0.08%
Signal to Noise Ratio	100dB