Altec Lansing Audio Schematics & Service Manuals

Altec Lansing Schematics & Service Manuals

The audiocircuit.dk collection of Altec Lansing Audio schematics & service manuals;

Name	Size
1_AltecLansing_part_substitutions.pdf 1.AltecLansing_part_substitutions.pdf application/pdf1.AltecLansing_part_substitutions.pdf Open Download Copy Link 282.81 KB 2025-03-25 25/03/2025 2025-03-25 25/03/2025	282.81 KB
AltecLansing-101-tun-sch.pdf application/pdfAltecLansing-101-tun-sch.pdf Open Download Copy Link 219.89 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	219.89 KB
AltecLansing-101B-tun-sch.pdf application/pdfAltecLansing-101B-tun-sch.pdf Open Download Copy Link 320.9 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	320.9 KB
AltecLansing-128B-pwr-sm.pdf application/pdfAltecLansing-128B-pwr-sm.pdf Open Download Copy Link 2.13 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	2.13 MB
AltecLansing-260A-pwr-sch.pdf application/pdfAltecLansing-260A-pwr-sch.pdf Open Download Copy Link 1018.4 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1018.4 KB
AltecLansing-260A-pwr-sm.pdf application/pdfAltecLansing-260A-pwr-sm.pdf Open Download Copy Link 2.21 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	2.21 MB
AltecLansing-323C-pwr-sch.pdf application/pdfAltecLansing-323C-pwr-sch.pdf Open Download Copy Link 80.65 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	80.65 KB
AltecLansing-340A-pwr-sch.pdf application/pdfAltecLansing-340A-pwr-sch.pdf Open Download Copy Link 886.95 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	886.95 KB
AltecLansing-353A-int-sm.pdf application/pdfAltecLansing-353A-int-sm.pdf Open Download Copy Link 1.98 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1.98 MB
AltecLansing-359A-mpx-sch.pdf application/pdfAltecLansing-359A-mpx-sch.pdf Open Download Copy Link 686.04 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	686.04 KB
AltecLansing-359A-tun-sch1.pdf application/pdfAltecLansing-359A-tun-sch1.pdf Open Download Copy Link 273.56 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	273.56 KB
AltecLansing-359A-tun-sch2.pdf application/pdfAltecLansing-359A-tun-sch2.pdf Open Download Copy Link 686.1 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	686.1 KB
AltecLansing-428B-pre-sch.pdf application/pdfAltecLansing-428B-pre-sch.pdf Open Download Copy Link 181.02 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	181.02 KB
AltecLansing-436A-pwr-sch.pdf application/pdfAltecLansing-436A-pwr-sch.pdf Open Download Copy Link 137.73 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	137.73 KB
AltecLansing-436C-comp-sch.pdf application/pdfAltecLansing-436C-comp-sch.pdf Open Download Copy Link 8.69 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	8.69 MB
AltecLansing-438A-pwr-sch.pdf application/pdfAltecLansing-438A-pwr-sch.pdf Open Download Copy Link 260.84 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	260.84 KB
AltecLansing-444B-pwr-sch.pdf application/pdfAltecLansing-444B-pwr-sch.pdf Open Download Copy Link 72.23 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	72.23 KB
AltecLansing-459A-pre-sch.pdf application/pdfAltecLansing-459A-pre-sch.pdf Open Download Copy Link 150.28 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	150.28 KB
AltecLansing-459A-pwr-sch.pdf application/pdfAltecLansing-459A-pwr-sch.pdf Open Download Copy Link 92.36 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	92.36 KB
AltecLansing-522B-psu-sch.pdf application/pdfAltecLansing-522B-psu-sch.pdf Open Download Copy Link 136.51 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	136.51 KB
AltecLansing-700-pwr-sm.pdf application/pdfAltecLansing-700-pwr-sm.pdf Open Download Copy Link 3.45 MB 2025-03-25 25/03/2025 2025-03-25 25/03/2025	3.45 MB
AltecLansing-770A-xover-sm.pdf application/pdfAltecLansing-770A-xover-sm.pdf Open Download Copy Link 3.45 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	3.45 MB
AltecLansing-911A-smc-sch.pdf application/pdfAltecLansing-911A-smc-sch.pdf Open Download Copy Link 2.17 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	2.17 MB
AltecLansing-1224A-xover-sm.pdf application/pdfAltecLansing-1224A-xover-sm.pdf Open Download Copy Link 993.61 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	993.61 KB
AltecLansing-1224AX-xover-sm.pdf application/pdfAltecLansing-1224AX-xover-sm.pdf Open Download Copy Link 993.61 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	993.61 KB
AltecLansing-1407A-pwr-sm.pdf application/pdfAltecLansing-1407A-pwr-sm.pdf Open Download Copy Link 2.13 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	2.13 MB
AltecLansing-1412A-eq-sm.pdf application/pdfAltecLansing-1412A-eq-sm.pdf Open Download Copy Link 958.07 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	958.07 KB
AltecLansing-1415A-pwr-sm.pdf application/pdfAltecLansing-1415A-pwr-sm.pdf Open Download Copy Link 2.13 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	2.13 MB
AltecLansing-1420A-pwr-sch.pdf application/pdfAltecLansing-1420A-pwr-sch.pdf Open Download Copy Link 159.05 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	159.05 KB
AltecLansing-1431A-eq-sm.pdf application/pdfAltecLansing-1431A-eq-sm.pdf Open Download Copy Link 989.25 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	989.25 KB
AltecLansing-1432A-eq-sm.pdf application/pdfAltecLansing-1432A-eq-sm.pdf Open Download Copy Link 1009.7 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1009.7 KB
AltecLansing-1520-pwr-sch.pdf application/pdfAltecLansing-1520-pwr-sch.pdf Open Download Copy Link 64.32 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	64.32 KB
AltecLansing-1530A-pwr-sch.pdf application/pdfAltecLansing-1530A-pwr-sch.pdf Open Download Copy Link 360.82 KB 2023-11-02 02/11/2023 2025-03-25 25/03/2025	360.82 KB
AltecLansing-1556A-int-sch.pdf application/pdfAltecLansing-1556A-int-sch.pdf Open Download Copy Link 441.04 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	441.04 KB
AltecLansing-1564-psu-sch.pdf application/pdfAltecLansing-1564-psu-sch.pdf Open Download Copy Link 166.33 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	166.33 KB
AltecLansing-1566A-pwr-sch.pdf application/pdfAltecLansing-1566A-pwr-sch.pdf Open Download Copy Link 56.91 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	56.91 KB
AltecLansing-1567A-int-sch.pdf application/pdfAltecLansing-1567A-int-sch.pdf Open Download Copy Link 145.39 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	145.39 KB
AltecLansing-1568A-pwr-sch1.pdf application/pdfAltecLansing-1568A-pwr-sch1.pdf Open Download Copy Link 578.08 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	578.08 KB
AltecLansing-1568A-pwr-sch2.pdf application/pdfAltecLansing-1568A-pwr-sch2.pdf Open Download Copy Link 345.4 KB 2023-11-02 02/11/2023 2025-03-25 25/03/2025	345.4 KB
AltecLansing-1568A-pwr-sch3.pdf application/pdfAltecLansing-1568A-pwr-sch3.pdf Open Download Copy Link 106.66 KB 2025-03-25 25/03/2025 2023-11-02 02/11/2023	106.66 KB
AltecLansing-1569A-pwr-sch1.pdf application/pdfAltecLansing-1569A-pwr-sch1.pdf Open Download Copy Link 329.3 KB 2025-03-25 25/03/2025 2025-03-25 25/03/2025	329.3 KB
AltecLansing-1569A-pwr-sch2.pdf application/pdfAltecLansing-1569A-pwr-sch2.pdf Open Download Copy Link 110.97 KB 2025-03-25 25/03/2025 2023-11-02 02/11/2023	110.97 KB
AltecLansing-1570A-pwr-sch.pdf application/pdfAltecLansing-1570A-pwr-sch.pdf Open Download Copy Link 276.23 KB 2025-03-25 25/03/2025 2025-03-25 25/03/2025	276.23 KB
AltecLansing-1570B-pwr-sch.pdf application/pdfAltecLansing-1570B-pwr-sch.pdf Open Download Copy Link 102.6 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	102.6 KB
AltecLansing-1590E-pwr-sm.pdf application/pdfAltecLansing-1590E-pwr-sm.pdf Open Download Copy Link 5.68 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	5.68 MB
AltecLansing-1594C-pwr-sm.pdf application/pdfAltecLansing-1594C-pwr-sm.pdf Open Download Copy Link 1.45 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1.45 MB
AltecLansing-1684A-amm-sm.pdf application/pdfAltecLansing-1684A-amm-sm.pdf Open Download Copy Link 1.5 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1.5 MB
AltecLansing-1698-amp-sm.pdf application/pdfAltecLansing-1698-amp-sm.pdf Open Download Copy Link 388.84 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	388.84 KB
AltecLansing-1700C-pre-sm.pdf application/pdfAltecLansing-1700C-pre-sm.pdf Open Download Copy Link 1.59 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1.59 MB
AltecLansing-1707C-pwr-sm.pdf application/pdfAltecLansing-1707C-pwr-sm.pdf Open Download Copy Link 3.08 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	3.08 MB
AltecLansing-1712A-com-sm.pdf application/pdfAltecLansing-1712A-com-sm.pdf Open Download Copy Link 1.16 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1.16 MB
AltecLansing-1715C-pwr-sm.pdf application/pdfAltecLansing-1715C-pwr-sm.pdf Open Download Copy Link 3.08 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	3.08 MB
AltecLansing-1750A-eq-sm.pdf application/pdfAltecLansing-1750A-eq-sm.pdf Open Download Copy Link 1.94 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1.94 MB
AltecLansing-1753A-eq-sm.pdf application/pdfAltecLansing-1753A-eq-sm.pdf Open Download Copy Link 2.12 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	2.12 MB
AltecLansing-1905A-eq-sm.pdf application/pdfAltecLansing-1905A-eq-sm.pdf Open Download Copy Link 1006.43 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1006.43 KB
AltecLansing-2280B-pwr-sm.pdf application/pdfAltecLansing-2280B-pwr-sm.pdf Open Download Copy Link 1.53 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	1.53 MB
AltecLansing-8055B-map-sm.pdf application/pdfAltecLansing-8055B-map-sm.pdf Open Download Copy Link 699.12 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	699.12 KB
AltecLansing-8553B-eq-sm.pdf application/pdfAltecLansing-8553B-eq-sm.pdf Open Download Copy Link 4.03 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	4.03 MB
AltecLansing-8751A-eq-sm.pdf application/pdfAltecLansing-8751A-eq-sm.pdf Open Download Copy Link 2.97 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	2.97 MB
AltecLansing-9440A-pwr-sm.pdf application/pdfAltecLansing-9440A-pwr-sm.pdf Open Download Copy Link 36.02 MB 2025-03-25 25/03/2025 2025-03-25 25/03/2025	36.02 MB
AltecLansing-9442-pwr-sch.pdf application/pdfAltecLansing-9442-pwr-sch.pdf Open Download Copy Link 310 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	310 KB
AltecLansing-9442A-pwr-sm.pdf application/pdfAltecLansing-9442A-pwr-sm.pdf Open Download Copy Link 309.68 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	309.68 KB
AltecLansing-9446A-pwr-sch.pdf application/pdfAltecLansing-9446A-pwr-sch.pdf Open Download Copy Link 247.52 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	247.52 KB
AltecLansing-9446A-pwr-sm.pdf application/pdfAltecLansing-9446A-pwr-sm.pdf Open Download Copy Link 247.79 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	247.79 KB
AltecLansing-9473A-comp-sch.pdf application/pdfAltecLansing-9473A-comp-sch.pdf Open Download Copy Link 356.64 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	356.64 KB
AltecLansing-9940A-fan-sm.pdf application/pdfAltecLansing-9940A-fan-sm.pdf Open Download Copy Link 361.29 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	361.29 KB
AltecLansing-9940A-pwr-si.pdf application/pdfAltecLansing-9940A-pwr-si.pdf Open Download Copy Link 4.73 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	4.73 MB
AltecLansing-9940A-pwr-sm.pdf application/pdfAltecLansing-9940A-pwr-sm.pdf Open Download Copy Link 5.32 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	5.32 MB
AltecLansing-9944B-pwr-sa.pdf application/pdfAltecLansing-9944B-pwr-sa.pdf Open Download Copy Link 715.42 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	715.42 KB
AltecLansing-9944B-pwr-sm.pdf application/pdfAltecLansing-9944B-pwr-sm.pdf Open Download Copy Link 2.43 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	2.43 MB
AltecLansing-9944BSA-pwr-sm.pdf application/pdfAltecLansing-9944BSA-pwr-sm.pdf Open Download Copy Link 2.43 MB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	2.43 MB
AltecLansing-A323C-pwr-sch.pdf application/pdfAltecLansing-A323C-pwr-sch.pdf Open Download Copy Link 405.03 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	405.03 KB
AltecLansing-A326A-pwr-sch.pdf application/pdfAltecLansing-A326A-pwr-sch.pdf Open Download Copy Link 67.46 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	67.46 KB
AltecLansing-A332A-pwr-sch.pdf application/pdfAltecLansing-A332A-pwr-sch.pdf Open Download Copy Link 390.66 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	390.66 KB
AltecLansing-A333A-pwr-sch.pdf application/pdfAltecLansing-A333A-pwr-sch.pdf Open Download Copy Link 188.9 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	188.9 KB
AltecLansing-A340A-pwr-sch.pdf application/pdfAltecLansing-A340A-pwr-sch.pdf Open Download Copy Link 886.96 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	886.96 KB
AltecLansing-A428B-pwr-sch.pdf application/pdfAltecLansing-A428B-pwr-sch.pdf Open Download Copy Link 109.25 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	109.25 KB
AltecLansing-AP2600A-pwr-sa.pdf application/pdfAltecLansing-AP2600A-pwr-sa.pdf Open Download Copy Link 715.42 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	715.42 KB
AltecLansing-Astro-pwr-sch.pdf application/pdfAltecLansing-Astro-pwr-sch.pdf Open Download Copy Link 176.12 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	176.12 KB
AltecLansing-MA7505AT-pwr-sch.pdf application/pdfAltecLansing-MA7505AT-pwr-sch.pdf Open Download Copy Link 172.74 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	172.74 KB
AltecLansing-P522B-psu-sch.pdf application/pdfAltecLansing-P522B-psu-sch.pdf Open Download Copy Link 82.72 KB 2023-11-02 02/11/2023 2023-11-02 02/11/2023	82.72 KB

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Lots of:
Accuphase • Acoustic Research • Adcom • Aiko • Akai • Altec Lansing • Ampex • Arcam • Audio Note • Audio Research • BK Components • B&O • Blaupunkt • Bogen • Bose • Braun • Bryston • Cambridge Audio • Carver • CEC • Classe • Conrad Johnson • Craftsmen • Creek • Crest • Crown • Cyrus • DBX • Denon • Dual • Dynaco • Dynacord • Ecler • Eico • Electro-Voice • ESS • Ferguson • Fisher • Fostex • Garrard • Gemini • Goodmans • Gradiente • Grundig • Gryphon • Hafler • Harman Kardon • Heathkit • H.H. Scott • Hitachi • IMG Stageline • Infinity • Inkel • Integra • InterM • ITT • JBL • JVC • Kenwood • Krell • Lab.gruppen • Lafayette • Leak • Luxman • Mackie • Marantz • Mark Levinson • McIntosh • NAD • Nakamichi • Nikko • Nordmende • Onkyo • Panasonic • Philips • Pioneer • QSC • QUAD • Radford • RCA • Renkus Heinz • Revox • Rotel • SAE • Sansui • Scott • Sharp • Sony • Soundcraftsmen • Stax • StudioMaster • Sumo • Supraphon • Tandberg • Teac • Technics • Thorens • Toshiba • Uher • Urei
and many many more…..