Roland SH-5
Here is a part of the schematics of an Roland SH-5 available.
The ZIP-file sh5schem.zip contains the following files (the list is also in the archive):
- p11.jpg wiring blockdiagram
- p12a.jpg PCB, Panel: CU-2A (Bender e.a.)
- p12b.jpg PCB: OP-25A Manual Board (keyboard s&h, portamento...)
- p13.jpg Schemo: SK-142B, CU-2A, OP-25A, PB-1 (Keyboard circuitry, 13a and 13b put together, not perfect...)
- p13a.jpg Schemo: left half of above
- p13b.jpg Schemo: right half of above
- p15a.jpg PCB, Panel: Chassis Unit, left half (Frontpanel...)
- p15b.jpg PCB, Panel: Chassis Unit, right half (Frontpanel...)
- p16a.jpg Schemo: Chassis Unit, 1/4 (Frontpanel...)
- p16b.jpg Schemo: Chassis Unit, 1/4 (Frontpanel...)
- p17a.jpg Schemo: Chassis Unit, 1/4 (Frontpanel...)
- p17b.jpg Schemo: Chassis Unit, 1/4 (Frontpanel...)
- p18a.jpg PCB: OP-19A (Noise, S&H, LFO-1, LFO-2, Phones) Old revision
- p18b.jpg PCB: OP-19A (Noise, S&H, LFO-1, LFO-2, Phones) New revision
- p19a.jpg Schemo: OP-19B (LFO-1, Noise, Phones)
- p19b.jpg Schemo: OP-19B (LFO-2, S&H)
- p20a.jpg PCB (plus layout!): VO-3 (VCO) Old revision
- p20b.jpg PCB (plus layout!): VO-3A (VCO) New layout and, VO-3B (VCO) Newest layout
- p21b.jpg Schemo: VO-3B (VCO) Newest layout, left half
- p21b.jpg Schemo: VO-3B (VCO) Newest layout, right half
- p22a.jpg PCB (plus layout!): OP-20A (VCO-2, Ring Mod) Old revision
- p22b.jpg PCB (plus layout!): OP-20B (VCO-2, Ring Mod) New revision
- p23a.jpg Schemo: OP-20B (VCO-2, Ring Mod) New revision, left half
- p23b.jpg Schemo: OP-20B (VCO-2, Ring Mod) New revision, right half
- p24.jpg PCB: OP-23A Mixerboard
I do not own the original of the scans! I received these scans from Ken Stone (sasami@blaze.net.au). I also do not own an SH5 (Nevertheless I would like to do....)
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