KAWAI ROM Updates & Resets Models Starting with “M” through “Z”
| MODEL | UPDATE | VERSION # | RESET PROCEDURE |
| M8000 | P059B P0559C |
Spillover bug Pitchbend bug |
Turn memory protect switch “OFF,” then hold “9” and power up |
| MK10 | P061E | Hold lowest 2 black keys and power up. | |
| MK20 | None | Hold “WRITE” and power up. | |
| MR300 | MP035B MP071A |
1st Production 2nd Production |
None |
| MR380 | MP034B MP071A |
1st Production 2nd Production |
None |
| MS Series | None | V1.22 | Hold lowest “C” + “C#” keys and power up. |
| P260 | P128B | None | |
| P360 | P127B | None | |
| PH50 | None | Hold “LEVEL” + “SYSTEM” and power up. | |
| PHm | P197B | Hold “LEVEL” + “SYSTEM” and power up. | |
| PV10 | P089C | None | |
| PV30 | P089C | None | |
| Q55 | MP080A | None | |
| Q80 | P130B | Hold “SELECT” and power up. | |
| Q80EX | KP058F | Hold “SELECT” and power up. | |
| R50e | P001E | Global parameters only: Hole “ERASE” and power up. To clear pattern/song memory: With unit on, hole “ACCENT” and push “ERASE,” then “ENTER” twice. | |
| R100 | 6P13E/6P14E | Global parameters only: Hold “ERASE” and power up. To clear pattern/song memory: With unit on, hold lower half of “COMMAND SELECT” key #1 and push “ERASE” then “ENTER” twice. | |
| WK40/50 | None | IHold “ERASE” and power up. To erase recorder: Hold lowest “C” + “E” keys and power up. | |
| X Series | None | Hold lowest “C” + “E” keys and power up. | |
| XD5 | HP019B | V1.2 | Hold “SYSTEM” + “PREV” and power up. |
| XS1 | None | Hold “SYSTEM” + “4” and power up. | |
| Z1000 | Disk | V2.21 | Insert system disk, hold “POPS” and power up. |