McIntosh MA2275

4443
PARTS LIST
Ref. No. Description Part No.
INTERCONNECT
L1 CHOKE FILTER .5H 122379
LFIL LINE FILTER 117755
MT1 METER 124087
MT2 METER 124087
S1 POWER SWITCH 171026
S2 SWITCH 146243
T1 POTTED TRANSFORMER, POWER 050041
T2 POTTED TRANSFORMER, OUTPUT 050042
T3 POTTED TRANSFORMER, OUTPUT 050042
049965 MAIN PCB
C1 CAP MONO 47PF 200V 10% NPO 061299
C2 CAP MONO 47PF 200V 10% NPO 061299
C3 CAP ELECT 100UF 16V OR 25V 066447
C4 CAP ELECT 100UF 16V OR 25V 066447
C5 CAP MPF 0.1UF 630VDC 064431
C6 CAP MPF 0.1UF 630VDC 064431
C7 CAP PF 0.001UF 5% 63VDC 064300
C8 CAP PF 0.001UF 5% 63VDC 064300
C9 CAP ELECT 100UF 25V-50V 066161
C10 CAP ELECT 100UF 25V-50V 066161
C11 CAP MPF 0.0033UF 5% 63VDC 064306
C12 CAP MPF 0.0033UF 5% 63VDC 064306
C13 CAP MPF 0.1UF 630VDC 064431
C14 CAP MPF 0.1UF 630VDC 064431
C15 CAP ELECT 10UF 50V 066445
C16 CAP ELECT 10UF 50V 066445
C17 CAP ELECT 10UF 16V 4X5 CASE 066382
C18 CAP ELECT 10UF 16V 4X5 CASE 066382
C19 CAP ELECT 10UF 16V 4X5 CASE 066382
C20 CAP ELECT 10UF 16V 4X5 CASE 066382
C23 CAP ELECT 10UF 16V 4X5 CASE 066382
C24 CAP ELECT 10UF 16V 4X5 CASE 066382
C25 CAP ELECT 10UF 16V 4X5 CASE 066382
C26 CAP ELECT 10UF 16V 4X5 CASE 066382
C27 CAP ELECT 10UF 16V 4X5 CASE 066382
C28 CAP ELECT 10UF 16V 4X5 CASE 066382
C29 CAP ELECT 10UF 50V 066445
C30 CAP ELECT 10UF 50V 066445
C31 CAP MONO 100PF 100V 10% NPO 061300
C32 CAP MONO 100PF 100V 10% NPO 061300
C33 CAP MONO 100PF 100V 10% NPO 061300
C34 CAP MONO 100PF 100V 10% NPO 061300
C35 CAP MONO 100PF 100V 10% NPO 061300
C36 CAP MONO 100PF 100V 10% NPO 061300
C37 CAP MONO .1uF 50V 20% Z5U 061305
C38 CAP ELECT 10UF 16V 4X5 CASE 066382
C39 CAP ELECT 10UF 16V 4X5 CASE 066382
C40 CAP MONO .1uF 50V 20% Z5U 061305
C41 CAP MONO .1uF 50V 20% Z5U 061305
C42 CAP MONO .1uF 50V 20% Z5U 061305
C43 CAP ELECT 10UF 50V 066445
C44 CAP MONO 220PF 100V 10% NPO 061301
C45 CAP ELECT 10UF 16V 4X5 CASE 066382
C46 CAP ELECT 10UF 16V 4X5 CASE 066382
C47 CAP ELECT 10UF 50V 066445
C48 CAP ELECT 10UF 50V 066445
C49 CAP ELECT 100UF 25V-50V 066161
C50 CAP ELECT 100UF 25V-50V 066161
C51 CAP MPF 0.22UF 400VDC 064438
C52 CAP MPF 0.22UF 400VDC 064438
C53 CAP MONO 220PF 100V 10% NPO 061301
C54 CAP MONO 220PF 100V 10% NPO 061301
C55 CAP MONO 47PF 200V 10% NPO 061299
C56 CAP MONO 47PF 200V 10% NPO 061299
C57 CAP ELECT 22UF 100V 066506
C58 CAP MONO 220PF 100V 10% NPO 061301
C59 CAP MONO .1uF 50V 20% Z5U 061305
C60 CAP ELECT 10UF 50V 066445
C61 CAP POLY .047UF 10% 1000VDC 064434
C62 CAP POLY .047UF 10% 1000VDC 064434
C63 CAP MONO .1uF 50V 20% Z5U 061305
C64 CAP MONO .1uF 50V 20% Z5U 061305
C65 CAP ELECT 10UF 50V 066445
C66 CAP ELECT 10UF 50V 066445
C67 CAP MONO .1uF 50V 20% Z5U 061305
C68 CAP MONO .1uF 50V 20% Z5U 061305
C69 CAP ELECT 10uF 50V 066445
C70 CAP ELECT 10uF 50V 066445
C71 CAP ELECT 10uF 50V 066445
C72 CAP ELECT 10uF 50V 066445
C73 CAP ELECT 10UF 50V 066445
C74 CAP MONO .1uF 50V 20% Z5U 061305
C75 CAP ELECT 10UF 250V 066493
C76 CAP ELECT 1000UF 25V 066513
C77 CAP ELECT 10UF 50V 066445
C78 CAP MONO 47PF 200V 10% NPO 061299
C79 CAP MONO 47PF 200V 10% NPO 061299
C80 CAP MONO 100PF 100V 10% NPO 061300
C81 CAP MONO 100PF 100V 10% NPO 061300
C82 CAP MONO .1uF 50V 20% Z5U 061305
C83 CAP MONO .1uF 50V 20% Z5U 061305
C84 CAP MONO .1uF 50V 20% Z5U 061305
C85 CAP MONO .1uF 50V 20% Z5U 061305
C86 CAP ELECT 10UF 250V 066493
D1 DIODE SILICON 070047
D2 DIODE SILICON 070047
D4 DIODE SILICON 070047
GP1 BRACKET PCB CARD MOUNTING 003611
GP2 BRACKET PCB CARD MOUNTING 003611
J1 CONN 12 PIN FFC 117720
J2 JACK RCA 4X2 WHT/RED 14MM 117791
J3 JACK RCA 4X2 WHT/RED 14MM 117791
J4 JACK RCA 2X2 WHT/RED 14MM 117789
J5 HEADER 9 CIRCUIT POST NATURAL 117724
J6 CONN FFC 18PIN 117765
J7 CONN 12 PIN FFC 117720
J8 CONN 23 PIN FFC 117715
J10 CONN 12 PIN FFC 117720
J11 CONN 12 PIN FFC 117720
K1 RELAY REED FORM 1A 5V 500 OHMS 087050
K2 RELAY REED FORM 1A 5V 500 OHMS 087050
K3 RELAY REED FORM 1A 5V 500 OHMS 087050
K6 RELAY REED FORM 1A 5V 500 OHMS 087050
K7 RELAY REED FORM 1A 5V 500 OHMS 087050
K8 RELAY REED FORM 1A 5V 500 OHMS 087050
K9 RELAY REED FORM 1A 5V 500 OHMS 087050
K10 RELAY REED FORM 1A 5V 500 OHMS 087050
K11 RELAY REED FORM 1A 5V 500 OHMS 087050
K12 RELAY REED FORM 1A 5V 500 OHMS 087050
K13 RELAY REED FORM 1A 5V 500 OHMS 087050
K16 RELAY REED FORM 1C 5V 125 OHM 087056
K17 RELAY REED FORM 1C 5V 125 OHM 087056
K18 RELAY REED FORM 1A 5V 500 OHMS 087050
K19 RELAY REED FORM 1A 5V 500 OHMS 087050
K20 RELAY REED FORM 1A 5V 500 OHMS 087050
K21 RELAY REED FORM 1A 5V 500 OHMS 087050
Q1 TRANSISTOR NPN 132223
Q2 TRANSISTOR NPN 132257
Q3 TRANSISTOR NPN 132257
Q4 TRANSISTOR PNP 132224
R1 RES MF 1K 1% 1/4W 144090
R2 RES MF 1K 1% 1/4W 144090
R3 RES MF 47.5K 1% 1/4W 144108
R4 RES MF 47.5K 1% 1/4W 144108
R5 RES MF 953 OHM 1/4W 1% 144473
R6 RES MF 1.74K 1% 1/4W 144351
R7 RES MF 953 OHM 1/4W 1% 144473
R8 RES MF 1.74K 1% 1/4W 144351
R9 RES MF 221K 1% 1/4W 144421
R10 RES MF 221K 1% 1/4W 144421
R11 RES MF 75K 1% 1/4W 144156
R12 RES MF 75K 1% 1/4W 144156
R13 RES MF 1M 1/4W 144269
R14 RES MF 1M 1/4W 144269
R15 RES MF 681 OHM 1% 1/4W 144195
R16 RES MF 681 OHM 1% 1/4W 144195
R17 RES MF 150K 1% 1/4W 144419
R18 RES MF 150K 1% 1/4W 144419
R19 RES MF 1M 1/4W 144269
R20 RES MF 1M 1/4W 144269
R21 RES MF 221K 1% 1/4W 144421
R22 RES MF 221K 1% 1/4W 144421
R23 RES MF 2.21K 1% 1/4W 144298
R24 RES MF 100 OHM 1% 1/4W 144196
R25 RES MF 22.1K 1% 1/4W 144187
R26 RES MF 22.1K 1% 1/4W 144187
R27 RES MF 200K 1% 1/4W 144117
R28 RES NETWORK 2X220K ISO 144262
R29 RES NETWORK 2X220K ISO 144262
R30 RES MF 100 OHM 1% 1/4W 144196
R31 RES NETWORK 2X220K ISO 144262
R32 RES NETWORK 2X220K ISO 144262
R33 RES MF 221K 1% 1/4W 144421
R34 RES MF 221K 1% 1/4W 144421
R35 RES MF 1K 1% 1/4W 144090
R36 RES MF 47.5K 1% 1/4W 144108
R37 RES MF 47.5K 1% 1/4W 144108
R38 RES MF 1K 1% 1/4W 144090
R39 RES MF 47.5K 1% 1/4W 144108
R40 RES MF 47.5K 1% 1/4W 144108
R41 RES MF 24.9K 1% 1/4W 144439
R42 RES MF 24.9K 1% 1/4W 144439
R43 RES MF 200K 1% 1/4W 144117
R44 RES MF 22.1K 1% 1/4W 144187
R45 RES MF 22.1K 1% 1/4W 144187
R46 RES MF 100K 1% 1/4W 144113
R47 RES MF 1K 1% 1/4W 144090
R48 RES MF 1K 1% 1/4W 144090
R49 RES NETWORK 2X220K ISO 144262
R50 RES MF 221 OHM 1% 1/4W 144172
R51 RES MF 221 OHM 1% 1/4W 144172
R52 RES MF 100K 1% 1/4W 144113
R53 RES MF 2.74K 1% 1/4W 144304
R54 RES MF 2.74K 1% 1/4W 144304
R55 RES MF 2.74K 1% 1/4W 144304
R56 RES MF 2.74K 1% 1/4W 144304
R57 RES MF 221K 1% 1/4W 144421
R58 RES MF 221K 1% 1/4W 144421
R59 RES MF 2.21M 1/4W 144265
R60 RES MF 2.21M 1/4W 144265
R61 RES MF 13.7K 1% 1/4W 144342
R62 RES MF 13.7K 1% 1/4W 144342
R63 RES MF 1.5K 1% 1/4W 144128
R64 RES MF 1.5K 1% 1/4W 144128
R65 RES MF 200K 1% 1/4W 144117
R66 RES MF 200K 1% 1/4W 144117
R67 RES MF 10K 1% 1/4W 144053
R68 RES MF 10K 1% 1/4W 144053
R69 RES MF 100K 1% 1/4W 144113
R70 RES MF 100K 1% 1/4W 144113
R71 RES MF 33.2K 1% 1/4W 144015
R72 RES MF 2.74K 1% 1/4W 144304
R73 RES MF 2.74K 1% 1/4W 144304
R74 RES MF 100K 1% 1/4W 144113
R75 RES MF 221K 1% 1/4W 144421
R76 RES MF 10K 1% 1/4W 144053
R77 RES MF 100 OHM 1% 1/4W 144196
R78 RES MF 100 OHM 1% 1/4W 144196
R79 RES MF 33.2K 1% 1/4W 144015
R80 RES MF 33.2K 1% 1/4W 144015
R81 RES MF 221 OHM 1% 1/4W 144172
R82 RES MF 33.2K 1% 1/4W 144015
R83 RES MF 221 OHM 1% 1/4W 144172
R84 RES MF 33.2K 1% 1/4W 144015
R85 RES MF 221 OHM 1% 1/4W 144172
R86 RES MF 1K 1% 1/4W 144090
R87 RES MF 221 OHM 1% 1/4W 144172
R88 RES MF 10K 1% 1/4W 144053
R89 RES MF 40.2K 1% 1/4W 144107
R90 RES MF 40.2K 1% 1/4W 144107
R91 RES MF 4.75 MEG 1% 1/2W 144366
R92 RES MF 1K 1% 1/4W 144090
R93 RES MF 1K 1% 1/4W 144090
R94 RES MF 1K 1% 1/4W 144090
R95 RES MF 2.21K 1% 1/4W 144298
R96 RES MF 2.21K 1% 1/4W 144298
U1 IC OCTAL DARLNGTON TRANS ARRAY 133258
U2 IC OCTAL DARLNGTON TRANS ARRAY 133258
U3 IC DUAL OPERATIONAL AMPLIFIER 133260
U4 IC SHFT REG SER-PAR 133186
U5 IC SHFT REG SER-PAR 133186
U6 IC DUAL OPERATIONAL AMPLIFIER 133260
U7 IC AND 2 INPUT X 4 133175
U8 IC DUAL OPERATIONAL AMPLIFIER 133260
U9 IC DUAL OPERATIONAL AMPLIFIER 133260
U10 IC REGULATOR +5V 133108
U11 IC DUAL OPERATIONAL AMPLIFIER 133260
V4 TUBE 12AX7A MCINTOSH 165065
V5 TUBE 12AX7A MCINTOSH 165065
V6 TUBE 12AX7A MCINTOSH 165065
V7 TUBE 12AX7A MCINTOSH 165065
049966 CONTROL PCB
C1 CAP ELECT 47UF 35V 066446
C2 CAP MONO .1uF 50V 20% Z5U 061305
C3 CAP MONO 220PF 100V 10% NPO 061301
C4 CAP MONO .1uF 50V 20% Z5U 061305
C5 CAP ELECT 10UF 50V 066445
DS1 LED GREEN 5MM HI-INTENSITY 058165
DS2 LED GREEN 5MM HI-INTENSITY 058165
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