McIntosh MC501 Service Manual

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PARTS LIST cont’d
5
J3 BLADE FASTON W/FEET 117708
J4 BLADE FASTON W/FEET 117708
J5 BLADE FASTON W/FEET 117708
J6 BLADE FASTON W/FEET 117708
J9 BLADE FASTON W/FEET 117708
J7 CONN MALE 7 PIN 117217
J8 CONN 4 PIN 117215
J10 CONN 4 PIN 117215
J13 BLADE FASTON W/FEET 117708
J11 CONN HEADER 2 PIN 0.156 117404
J12 CONN HEADER 2 PIN 0.156 117404
J14 CONN MALE 9 POS FRICTION LOCK 117244
J15 CONN MALE 9 POS FRICTION LOCK 117244
J16 CONN MALE 9 POS FRICTION LOCK 117244
J17 BLADE FASTON W/FEET 117708
J18 BLADE FASTON W/FEET 117708
K1 RELAY 48VDC TV-F 087080
PCB1 PC BD POWER SUPPLY 129660
Q1 TRIAC OPTOCOUPLER 131024
Q2 TRANSISTOR NPN SILICON 132317
Q3 TRANSISTOR PNP SILICON 132304
Q4 TRANSISTOR NPN SILICON 132317
Q5 TRANSISTOR PNP SILICON 132304
Q6 TRANSISTOR P CHAN JUNCTION FET 132320
Q7 TRANSISTOR PNP SILICON 132304
U2 IC REGULATOR -15V 133588
U1 IC REGULATOR 15V 133589
R1 RES MF 33.2K 1% 1/4W 144694
R2 RES MF 33.2K 1% 1/4W 144694
R3 RES MF 2.74M 1% 1/4W 144578
R4 RES WW 1.5K 5% 5W 139247
R5 RES MF 1.1K 1% 1/4W 144514
R6 RES MF 22.1K 1% 1/4W 144564
R7 RES MF 1M 1% 1/4W 144577
R8 RES MF 12.1K 1% 1/4W 144550
R9 RES MF 2.1K 1% 1/4W 144585
R10 RES MF 12.1K 1% 1/4W 144550
R11 RES MF 3.32K 1% 1/4W 144518
R12 RES MF 20K 1% 1/4W 144524
R13 RES MF 2.1K 1% 1/4W 144585
R14 RES MF 150K 1% 1/4W 144627
R15 RES WW 2.7 OHM 10% 2W FP 139259
R16 RES WW 2.7 OHM 10% 2W FP 139259
SP1 BRACKET PCB CARD MOUNTING 003611
SP2 BRACKET PCB CARD MOUNTING 003611
SP4 BRACKET PCB CARD MOUNTING 003611
SP32 BRACKET PCB CARD MOUNTING 003611
T1 TRANSFORMER CURRENT 159353
SCR MS 6-32 X 3/16 SEMS PH PN 400348
INPUT PCB 749829
C1 CAP ELECT 10UF 50V 066445
C2 CAP ELECT 10UF 50V 066445
C3 CAP MONO .1UF 50V 20% Z5U 061346
C4 CAP MONO 47PF 200V 10% NPO 061340
C5 CAP MONO 22PF 200V 10% NPO 061339
C6 CAP MONO 22PF 200V 10% NPO 061339
C7 CAP MPF 0.22UF 5% 63VDC 064329
C8 CAP ELECT 10UF 50V 066445
C9 CAP MONO .1UF 50V 20% Z5U 061346
C10 CAP MONO .1UF 50V 20% Z5U 061346
C11 CAP MPF 0.022UF 5% 63VDC 064316
J1 CONN XLR FEM HORIZ PCB LATCH 117814
J2 JACK RCA 1P RED 117706
J3 JACK HEADPHONE DUAL BLACK 1/8” 117825
J5 CONN MALE 9 POS FRICTION LOCK 117244
J6 CONN MALE 9 POS FRICTION LOCK 117244
PCB1 PC BD INPUT 129658
R1 RES MF 100 OHM 1% 1/4W 144568
R2 RES MF 174K 1% 1/4W 144601
R3 RES MF 174K 1% 1/4W 144601
R4 RES MF 68.1 OHM 1% 1/4W 144507
R5 RES MF 10K 1% 1/4W 144504
R6 RES MF 10K 1% 1/4W 144504
R7 RES MF 10K 1% 1/4W 144504
R8 RES MF 1M 1% 1/4W 144577
R9 RES MF 1.5K 1% 1/4W 144539
R10 RES MF 1.5K 1% 1/4W 144539
R11 RES MF 20K 1% 1/4W 144524
R12 RES MF 10 OHM 1% 1/4W 144553
R13 RES MF 10 OHM 1% 1/4W 144553
S1 SWITCH SLIDE DPDT 148076
SP1 BRACKET PCB CARD MOUNTING 003611
U1 IC OPERATIONAL AMP LOW NOISE 133565
U3 IC REGULATOR +5V 133568
U2 IC NAND SCHMIT 2-IN X 4 133595
SCR MS 6-32X1/4 SEMS PH PN CLR 400250
NUT KEP 6-32 SPECIAL 402045
METER/LIGHTS PCB 749830
SPACER LED 3/4” LONG 017927
C1 CAP MONO .1UF 50V 20% Z5U 061346
C2 CAP ELECT 1000UF 25V 066513
C3 CAP MONO .1UF 50V 20% Z5U 061346
C4 CAP MONO .1UF 50V 20% Z5U 061346
C5 CAP MONO .1UF 50V 20% Z5U 061346
C6 CAP MPF 1UF 5% 63VDC 064337
C7 CAP MPF 0.22UF 5% 63VDC 064329
D1 DIODE ZENER 8.2V 1/2W 070130
D2 DIODE SILICON 070174
D3 DIODE SILICON 070174
D4 DIODE SILICON 070174
D5 DIODE SILICON 070174
D6 DIODE SILICON 070174
D7 DIODE SILICON 070174
D8 DIODE SILICON 070174
D9 LED AMBER 058133
DS1 LED BLU 5MM HI-INTENSITY 058166
(DS1) SPACER LED 112108
DS2 LED GRN 5MM HI-INTENSITY 058165
(DS2) SPACER LED 112108
DS3 LED BLU 5MM HI-INTENSITY 058166
(DS3) SPACER LED 112108
DS4 LED GRN 5MM HI-INTENSITY 058165
(DS4) SPACER LED 112108
DS5 LED GRN 5MM HI-INTENSITY 058165
(DS5) SPACER LED 112108
DS6 LED GRN 5MM HI-INTENSITY 058165
(DS6) SPACER LED 112108
DS7 LED GRN 5MM HI-INTENSITY 058165
(DS7) SPACER LED 112108
DS8 LED RED HIGH EFFICIENCY 058148
D10 DIODE SILICON 070174
D11 DIODE SILICON 070174
D12 DIODE SILICON 070174
J1 CONN MALE 9 POS FRICTION LOCK 117244
J2 CONN 4 PIN 117215
J3 CONN 3 POS MALE MTS100 NORMAL 117214
J4 HEADER 2 PIN LATCHING 117766
J5 CONN 4 PIN 117215
Q1 TRANSISTOR NPN SILICON 132317
Q2 TRANSISTOR NPN SILICON 132317
Q3 TRANSISTOR NPN SILICON 132317
Q4 TRANSISTOR NPN SILICON 132317
Q5 TRANSISTOR NPN SILICON 132317
Q6 TRANSISTOR PNP 132254
Q7 TRANSISTOR PNP 132254
U1 IC DUAL OPERATIONAL AMPLIFIER 133578
U2 IC DUAL OPERATIONAL AMPLIFIER 133578
R1 RES MF 47.5K 1% 1/4W 144526
R2 RES MF 47.5K 1% 1/4W 144526
R3 RES MF 10K 1% 1/4W 144504
R4 RES MF 10K 1% 1/4W 144504
R5 RES MF 8.25 OHM 1% 1/4W 144558
R6 RES MF 93.1K 1% 1/4W 144625
R7 RES MF 7.5K 1% 1/4W 144571
R8 RES MF 12.1K 1% 1/4W 144550
R9 RES MF 221K 1% 1/4W 144629
R10 RES MF 150K 1% 1/4W 144627
R11 RES MF 4.75K 1% 1/4W 144520
R12 RES MF 200K 1% 1/4W 144531
R13 RES MF 681 OHM 1% 1/4W 144567
R14 RES MF 18.2K 1% 1/4W 144563
R15 RES MF 22.1K 1% 1/4W 144564
R16 RES MF 10M 1% 1/4W 144575
R17 RES MF 150K 1% 1/4W 144627
R18 RES MF 12.1K 1% 1/4W 144550
R19 RES MF 4.75K 1% 1/4W 144520
R20 POT TRIM 2K OHM 20% 134507
R21 POT TRIM 2K OHM 20% 134507
R22 POT TRIM 100K OHM 20% 134504
R23 RES MF 365 OHM 1% 1/4W 144505
R24 RES MF 365 OHM 1% 1/4W 144505
R26 RES MF 12.1K 1% 1/4W 144550
R29 RES MF 806 OHM 1% 1/4W 144512
R30 RES MF 200K 1% 1/4W 144531
R31 RES MF 4.75K 1% 1/4W 144520
R25 RES MF 100 OHM 1% 1/4W 144568
R27 RES MF 2.74M 1% 1/4W 144578
R28 RES MF 562 OHM 1% 1/4W 144622
PC BD METER 129659
4
POWER PCB 749831 (Cont’d.)
Ref. No. Description
Part No.
Ref. No.
Description
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McIntosh MC501 Specifications

General

Brand	McIntosh
Model	MC501
Category	Amplifier
Language	English