Boss DR-660
Boss DR-660
| Preliminary Information | |
|---|---|
| Release Year | 1992 |
| Leak Risk | Medium |
| Batteries | CR2032 |
| Mounting Technology | Through Hole, SMD |
| Capacitor Types | Aluminum Electrolytic, Tantalum, Ceramic, Polymer |
| Destructive Entry | No |
The Boss DR-660 is the sixth Dr Rhythm drum machine from Roland/Boss.
Original Parts
Jack Board
PCB ASSY 7316808000
| RefDes | Qty | Capacitance | Voltage | Mount | Diameter/Size | Height | Lead Spacing | Temp | Type | Brand | Series |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C156, C159 | 2 | 470uF | 25 | Radial | 10mm | 12mm | 5mm | 85c | Electrolytic | Sanyo | SE37 |
| C150, C153 | 2 | 100uF | 16 | Radial | 8mm | 5mm | 2.5mm | 85c | Electrolytic | Sanyo | KS850 |
| C134, C136, C138, C140, C142, C147, C148, C149, C151 | 9 | 100uF | 63 | Radial | 6.5mm | 5mm | 5mm | 85c | Electrolytic | Sanyo | B374 |
| C152 | 1 | 22uF | 16 | Radial | 4mm | 5mm | 5mm | 85c | Electrolytic | Sanyo | H372 |
| C106, C107, C109, C115, C117, C118, C124, C126, C132, C133 | 10 | 10uF | 16 | Radial | 4mm | 5mm | 5mm | 85c | Electrolytic | Sanyo | H384 |
Main Board
PCB ASSY 7316805000
| RefDes | Qty | Capacitance | Voltage | Mount | Diameter/Size | Height | Lead Spacing | Type |
|---|---|---|---|---|---|---|---|---|
| C15 | 1 | 1uF | 50 | SMD | 4mm | 5mm | 2.5mm | Electrolytic |
| C21 | 1 | 47uF | 16 | SMD | 6mm | 5mm | 5mm | Electrolytic |
| C33 | 1 | 100uF | 6 | SMD | 6mm | 5mm | 5mm | Electrolytic |
Replacement Parts
Main Board
| RefDes | Qty | Compatible Part Number | Order Links |
|---|---|---|---|
| C15 | 1 | EEE-HC1H1R0R | Digikey Mouser LCSC |
| C21 | 1 | EEE-FT1V470AR | DigiKey Mouser LCSC |
| C33 | 1 | EEE-FPE101XAP | DigiKey Mouser LCSC |
If parts are not available or different selection is preferred, you can use the values in the Original Parts section to perform a parametric search.