Yamaha CS80
Released in 1977The CS80 is one of the finest analog synthesizers ever made, with 61 keys that respond to velocity and polyphonic aftertouch, unique filters, and 8-voice polyphony on each of two synthesizer sections that can be layered together.

We stock both NEW and USED parts; all used electronic parts are tested and guaranteed working.
This listing reflects our current inventory and is updated in real time. If a part is shown as Out of Stock, we typically don't know when or if we might have it again - but click on the part for more info, and then you will be able to sign up for an alert when we do have it available again. By including out of stock parts in our listings, we hope to offer customers a more complete and useful resource.
We cannot diagnose repair issues by phone or email. For technical questions, we suggest posting on our Forums, where our techs - as well as other users - can offer help.


For panel buttons
$2.95 (Part #8377)

$19.95 (Part #8337)

$3.95 (Part #4644)

$2.95 (Part #3391)

$2.95 (Part #3322)

$2.95 (Part #3302)

$2.95 (Part #2382)

$2.95 (Part #1775)

$2.95 (Part #3994)

$2.95 (Part #2716)

$79.95 (Part #8340)

For guides at rear of key brackets, notes F#-B
$0.45 (Part #2414)

$0.95 (Part #8975)

For guides at rear of key brackets, notes C#-E
$0.69 (Part #4327)

For guides at rear of key brackets, notes C or F
$0.35 (Part #3216)

$1.95 (Part #8980)

$8.95 (Part #8385)

VCF Level
$24.95 (Part #8360)

$6.95 (Part #8358)

$14.95 (Part #K116UBL)

$19.95 (Part #K116UA)

$19.95 (Part #K116UBE)

$19.95 (Part #K116UCF)

$19.95 (Part #K116UD)

$19.95 (Part #K116UG)

$37.95 (Part #K116UC8)

$3.95 (Part #2605)