Fully refurbish and upgrade your Roland S770/S750 - All upgrades and repairs are tested & guaranteed

S770/S750 Turbo PSU, ROM upgrade, Internal SCSI adapters, universal PSU (all voltages) , OLED displays (all colours), broken pots, tact switches

Just send me the mainboard or front panel of your S770/S750 and I will be able to perform the following:

Mainboard upgrades: Turbo PSU, ROM upgrade & Display upgrade

1.) Turbo Upgrade - Instal new PSU, EPROM, 16MHZ crystal, and resistor, capacitor, diode assembly (includes supply of parts)

2.) S770/S750 internal SCSI upgrade mod connector and adapter (includes supply of parts & internal SCSI adapter)

3.) Front OLED display upgrade board connection mods to main board. (parts inculded)

4.) Test

Cost $370AUD plus postage

Send me the front panel of your S770,S750 and I will be able to perform the following.

1.)  Boken pot replacement ( includes supply of replacement knob if required)

2.) Full tact switch replacement (full set of high quality original OEM switches)

3. ) Display upgrade with OLED of the colour of your choice and new lens cover (includeds supply of new OLED display and new custom lens cover.

4.) Test.

Cost $370 plus postage

See my other listings for RGBtoHDMI adapters and custom universal plug'n'play PSU replacements for S770, S750, S760, W30 S330. 

I produce SCSI HDD & CD ROM emulation devices and adapters.

Feel free if you have enquiries. Removal of the mainbord and front panel is very straight forward and a guide will be proved.