Yamaha EL-90 Capacitor Listing for DM Board

[terryp]

Hi vgb14. Would you happen to know the transformer secondary voltages for EL90/70? for some strange reason they are not listed in the Yamaha service manual. Regards Stuart. Compufix

The secondary with orange wires measures 8VAC. I didn't measure any others.

[terryp]

Many of the 16V electrolytics are on the +/-15V busses, so I'd recommend replacing those with 25V caps.

[Compufix]

Hi vgb14. Would you happen to know the transformer secondary voltages for EL90/70? for some strange reason they are not listed in the Yamaha service manual. Regards Stuart. Compufix

[vgb14]

As promised, here is a document I created which lists all capacitors used on the Yamaha Electone EL-90 DM board.

Thanks again to pieanoman for providing the capacitor document for the PU board in an earlier thread.

Hope this helps some folks.