Boss Schematics, Service
manual or circuit diagram £1.80 (~ $2.20 or €2.10)

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*** See also Roland ***

114 Boss models listed

Model
Click to Order!
Year Book/
Source
File Type/
Volume
Page/
Ext
Preview/
Status
Boss AC 21996FileBoss_Roland-AC 2-1996.AcousticSimulatorAcoustic
Simulator
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Boss AD 51997FileBoss_Roland-AD 5-1997.ProcessorSound
Processor
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Boss BD 2-FileBoss_Roland-BD 2.Blues Driver.AmpAmplifierpdfthumb
Boss BE 51989FileBoss_Roland-BE 5-1989.effectsEffectspdfthumb
Boss BF 2-FileBoss_Roland-BF 2.Flanger.poorFlangerpdfthumb
Boss BF 32002FileBoss_Roland-BF 3_BF 3T-2002.FlangerFlangerpdfthumb
Boss BF 3A2011FileBoss_Roland-BF 3A-2011.FlangerFlangerpdfthumb
Boss BF 3T2002FileBoss_Roland-BF 3_BF 3T-2002.FlangerFlangerpdfthumb
Boss CE 11980FileBoss_Roland-CE 1-1980.Chrorus.AmpAmplifierpdfthumb
Boss CE 21981FileBoss_Roland-CE 2-1981.ChorusChorus
Effects
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Boss CE 3 ;First Edition1982FileBoss_Roland-CE 3 ;First Edition-1982.Chorus.AmpAmplifierpdfthumb
Boss CE 300-FileBoss_Roland-CE 300.Chorus.AmpAmplifierpdfthumb
Boss CH 1-FileBoss_Roland-CH 1.ChorusChorus
Effects
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Boss CS 11978FileBoss_Roland-CS 1-1978.EffectsEffectspdfthumb
Boss DB 111985FileBoss_Roland-DB 11-1985.EffectsEffectspdfthumb
Boss DB 661985FileBoss_Roland-DB 66-1985.EffectsEffectspdfthumb
Boss DC 2-FileBoss_Roland-DC 2.ChorusChorus
Effects
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Boss DD 21986FileBoss_Roland-DD 2_DD 3-1986.DelayDelay
Effects
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Boss DD 202003FileBoss_Roland-DD 20_DD 20T-2003.DelayDelay
Effects
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Boss DD 20T2003FileBoss_Roland-DD 20_DD 20T-2003.DelayDelay
Effects
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Boss DD 31986FileBoss_Roland-DD 2_DD 3-1986.DelayDelay
Effects
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Boss DD 32002FileBoss_Roland-DD 3T_DD 3-2002.DelayDelay
Effects
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Boss DD 3A1991FileBoss_Roland-DD 3A-1991.DelayDelay
Effects
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Boss DD 3T2002FileBoss_Roland-DD 3T_DD 3-2002.DelayDelay
Effects
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Boss DD 51995FileBoss_Roland-DD 5-1995.DelayDelay
Effects
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Boss DD 72008FileBoss_Roland-DD 7-2008.DelayDelay
Effects
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Boss DE 2001984FileBoss_Roland-DE 200-1984.DelayDelay
Effects
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Boss DF 21984FileBoss_Roland-DF 2-1984.Distortion.EffectsDistortionpdfthumb
Boss DM 1S1978FileBoss_Roland-DM 1S-1978.DelayDelay
Effects
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Boss DM 21982FileBoss_Roland-DM 2-1982.DelayDelay
Effects
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Boss DM 3-FileBoss_Roland-DM 3.DelayDelay
Effects
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Boss DR 1101984FileBoss_Roland-DR 110_DrRhythm 110-1984.DrumMachineDrum
Machine
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Boss DR 1101984FileBoss_Roland-DR 110_DrRhythm 110-1984.DrumMachine.2Drum
Machine
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Boss DR 220A1986FileBoss_Roland-DR 220A_DR 220E_DrRhythm 220E-1986.DrumMachineDrum
Machine
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Boss DR 220E1986FileBoss_Roland-DR 220A_DR 220E_DrRhythm 220E-1986.DrumMachineDrum
Machine
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Boss DR 51994FileBoss_Roland-DR 5_DrRhythm 5-1994.DrumMachineDrum
Machine
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Boss DR 551980FileBoss_Roland-DR 55_DrRhythm 55-1980.DrumMachineDrum
Machine
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Boss DR 550 ;Mk21992FileBoss_Roland-DR 550 ;Mk2_DrRhythm 550 ;Mk2-1992.DrumMachineDrum
Machine
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Boss DR 5501990FileBoss_Roland-DR 550_DrRhythm 550-1990.DrumMachineDrum
Machine
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Boss DR 6601992FileBoss_Roland-DR 660_DrRhythm 660-1992.DrumMachineDrum
Machine
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Boss DR 6702001FileBoss_Roland-DR 670_DrRhythm 670-2001.DrumMachineDrum
Machine
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Boss DR 7701999FileBoss_Roland-DR 770_DrRhythm 770-1999.DrumMachineDrum
Machine
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Boss DR 8801984FileBoss_Roland-DR 880_DrRhythm 880-1984.DrumMachineDrum
Machine
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Boss DrRhythm 1101984FileBoss_Roland-DR 110_DrRhythm 110-1984.DrumMachineDrum
Machine
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Boss DrRhythm 1101984FileBoss_Roland-DR 110_DrRhythm 110-1984.DrumMachine.2Drum
Machine
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Boss DrRhythm 220E1986FileBoss_Roland-DR 220A_DR 220E_DrRhythm 220E-1986.DrumMachineDrum
Machine
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Boss DrRhythm 51994FileBoss_Roland-DR 5_DrRhythm 5-1994.DrumMachineDrum
Machine
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Boss DrRhythm 551980FileBoss_Roland-DR 55_DrRhythm 55-1980.DrumMachineDrum
Machine
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Boss DrRhythm 550 ;Mk21992FileBoss_Roland-DR 550 ;Mk2_DrRhythm 550 ;Mk2-1992.DrumMachineDrum
Machine
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Boss DrRhythm 5501990FileBoss_Roland-DR 550_DrRhythm 550-1990.DrumMachineDrum
Machine
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Boss DrRhythm 6601992FileBoss_Roland-DR 660_DrRhythm 660-1992.DrumMachineDrum
Machine
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Boss DrRhythm 6702001FileBoss_Roland-DR 670_DrRhythm 670-2001.DrumMachineDrum
Machine
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Boss DrRhythm 7701999FileBoss_Roland-DR 770_DrRhythm 770-1999.DrumMachineDrum
Machine
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Boss DrRhythm 8801984FileBoss_Roland-DR 880_DrRhythm 880-1984.DrumMachineDrum
Machine
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Boss DS 11994FileBoss_Roland-DS 1-1994.DistortionDistortionpdfthumb
Boss DS 21995FileBoss_Roland-DS 2-1995.DistortionDistortionpdfthumb
Boss DSD 21986FileBoss_Roland-DSD 2_DSD 3-1986.DistortionDistortionpdfthumb
Boss DSD 31986FileBoss_Roland-DSD 2_DSD 3-1986.DistortionDistortionpdfthumb
Boss ET 23D-FileBoss-OD1_ET 23D_Overdrive 1.EffectsEffectspdfthumb
Boss FA1-FileBoss_Roland-FA1.PreAmpPreAmppdfthumb
Boss FZ2-FileBehringer-SF300 ;Super Fuzz(Boss-FZ2).EffectsEffectsjpgthumb
Boss GE 101977FileBoss_Roland-GE 10-1977.EqualizerEqualizerpdfthumb
Boss GE 72000FileBoss_Roland-GE 7-2000.EqualizerEqualizerpdfthumb
Boss GL 1001989FileBoss_Roland-GL 100-1989.GuitarDriverGuitar
Driver
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Boss HC 21984FileBoss_Roland-HC 2-1984.Clapper.EffectsEffectspdfthumb
Boss HF 2-FileBoss_Roland-HF 2.FlangerFlangerpdfthumb
Boss HM 21983FileBoss_Roland-HM 2-1983.HeavyMetal.EffectsEffectspdfthumb
Boss HM 31993FileBoss_Roland-HM 3-1993.HyperMetal.EffectsEffectspdfthumb
Boss LM 21987FileBoss_Roland-LM 2-1987.Limiter.EffectsEffectspdfthumb
Boss MD 2-FileBoss_Roland-MD 2.DistortionDistortionpdfthumb
Boss ME 101992FileBoss_Roland-ME 10-1992.EffectsEffectspdfthumb
Boss ME 301997FileBoss_Roland-ME 30-1997.EffectsEffectspdfthumb
Boss ME 332001FileBoss_Roland-ME 33-2001.EffectsEffectspdfthumb
Boss ME 51988FileBoss_Roland-ME 5-1988.EffectsEffectspdfthumb
Boss ME 502003FileBoss_Roland-ME 50-2003.EffectsEffectspdfthumb
Boss ME 81995FileBoss_Roland-ME 8-1995.EffectsEffectspdfthumb
Boss MT 2-FileBoss_Roland-MT 2.Metalzone.EffectsEffectspdfthumb
Boss MZ 21988FileBoss_Roland-MZ 2-1988.Metalizer.EffectsEffectspdfthumb
Boss NF 1-FileBoss_Roland-NF 1.Noisegate.EffectsEffectspdfthumb
Boss OC 21982FileBoss_Roland-OC 2-1982.Octaver.EffectsEffectspdfthumb
Boss OD 1-FileBoss_Roland-OD 1.OverdriveOverdrivepdfthumb
Boss OD 2-FileBoss_Roland-OD 2.OverdriveOverdrivepdfthumb
Boss OD 32002FileBoss_Roland-OD 3-2002.OverdriveOverdrivepdfthumb
Boss OD1-FileBoss-OD1_ET 23D_Overdrive 1.EffectsEffectspdfthumb
Boss OS 2-FileBoss_Roland-OS 2.OverdriveOverdrivepdfthumb
Boss Overdrive 1-FileBoss-OD1_ET 23D_Overdrive 1.EffectsEffectspdfthumb
Boss PH 1R1980FileBoss_Roland-PH 1R-1980.PhaserPhaserpdfthumb
Boss PH 21984FileBoss_Roland-PH 2-1984.PhaserPhaserpdfthumb
Boss PSM 51982FileBoss_Roland-PSM 5-1982.EffectsEffectspdfthumb
Boss PW 2-FileBoss_Roland-PW 2.OverdriveOverdrivepdfthumb
Boss RBF 101985FileBoss_Roland-RBF 10-1985.FlangerFlangerpdfthumb
Boss RC 202001FileBoss_Roland-RC 20-2001.PhraseRecorderPhrase
Recorder
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Boss RC 20XL2004FileBoss_Roland-RC 20XL-2004.PhraseRecorderPhrase
Recorder
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Boss RCE 101986FileBoss_Roland-RCE 10-1986.Chorus.EffectsChorus
Effects
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Boss RCL 101985FileBoss_Roland-RCL 10-1985.Compression.EffectsCompressorpdfthumb
Boss RDD 101986FileBoss_Roland-RDD 10_RDD 20-1986.delayDelay
Effects
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Boss RDD 201986FileBoss_Roland-RDD 10_RDD 20-1986.delayDelay
Effects
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Boss RGE 101985FileBoss_Roland-RGE 10-1985.equalizersEqualizerpdfthumb
Boss ROD 101986FileBoss_Roland-ROD 10-1986.DistortionDistortionpdfthumb
Boss RSD 101986FileBoss_Roland-RSD 10-1986.EffectsEffectspdfthumb
Boss RV 10001990FileBoss_Roland-RV 1000-1990.ReverbReverbpdfthumb
Boss RV 21987FileBoss_Roland-RV 2-1987.ReverbReverbpdfthumb
Boss RV 31988FileBoss_Roland-RV 3-1988.ReverbReverbpdfthumb
Boss SD 11981FileBoss_Roland-SD 1-1981.OverdriveOverdrivepdfthumb
Boss SE 701993FileBoss_Roland-SE 70-1993.EffectsEffectspdfthumb
Boss SG 1 ;Slowgear Attack-FileBoss_Roland-SG 1 ;Slowgear Attack.DelayDelay
Effects
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Boss SP 11980FileBoss_Roland-SP 1-1980.Spectrum.EffectsEffectspdfthumb
Boss SX 7001996FileBoss_Roland-SX 700-1996.EffectsEffectspdfthumb
Boss TM 3 ;Speaker simulator line driver-FileBoss_Roland-TM 3 ;Speaker simulator line driver
.Amp
Amplifierpdfthumb
Boss TR 2-FileBoss_Roland-TR 2.Tremolo.EffectsEffectspdfthumb
Boss TU 122005FileBoss_Roland-TU 12-2005.Chromatic.TunerTunerpdfthumb
Boss TU 21998FileBoss_Roland-TU 2-1998.Chromatic.TunerTunerpdfthumb
Boss TW 1 ;Touchwah-FileBoss_Roland-TW 1 ;Touchwah.Effects.poorEffectspdfthumb
Boss XT 2-FileBoss_Roland-XT 2.Xtortion.EffectsEffectspdfthumb
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These radio, TV, record player, amplifier, amp and tape or cassette recorder schematics, circuit diagrams and service manuals are mostly high quality, very readable scans and will usually be Emailed within an hour or two, if I need to scan an item, or it's the middle of the night, it may take a little longer! Here in the UK it is 16:03. If more than one schematic is listed for a model I will generally send them all, unless too big to attach! Specialising in British schematics Roberts, Hacker, Bush, Pye etc. also American and German manuals feature strongly, search for what you need. Multi page manuals are Emailed as pdfs. Please Email or phone 0788 4425213 Thanks for looking, Mike.

Search for your Schematic



Fill in the "Make" and "Model" boxes, if you are unsure of the model, leave it blank and I will list ALL models for that manufacturer, similarly if you only have the model number leave "Make" blank and I will list similar model names from ALL manufacturers. How to repair your radio. More explanation here. Some sources searched :-
Book SetKEYYears
J.F. Riders Perpetual Rider 1920-54
Trader Service sheets Trader 1933-81
Beitmans Radio Diags Beitman 1926-69
Beitmans TV Diagrams BeitmanTV 1947-70
Gernsback Radio Diags. Gernsback 1922-34
Empfanger Schaltungen ES 1928-57
RCA Service Notes RCASN 1923-52
Broadcaster Supplements Broadcaster 1934-42
Radio and TV 36 vol set RTV 1945-86
Radio and TV 5 vol set RTV5 1945-54
Crosley Service Suppls. Crosley 1929-42
My Pre-scanned Files File =>2022
The search logic is slightly "fuzzy" in that it's case insensitive and ignores punctuation so, model TR-510 is the same as tr510, and G.E.C is the same as "gec".

(247201 schematics* by 1828 different manufacturers indexed!)
Updated 18th. Dec 2023


Search Time = 114 results in 29.0 mS. Log
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