Repair advice & questions.

Who's gonna save my nicely bent SK-1 ?

Started by alienized

Replies: 6
Views: 28,055

June 21, 2011, 11:36:50 PM
by alienized

speak&math dead - need help

Started by amstrad664

Replies: 3
Views: 21,010

December 01, 2009, 04:34:34 PM
by Circuitbenders

speak and math only works through power adapter

Started by analog monster

Replies: 6
Views: 29,703

February 18, 2010, 08:52:09 PM
by analog monster

Guitar Amplifier noise when a DC adaptor used.

Started by bzomb

Replies: 0
Views: 25,078

October 26, 2020, 12:06:37 PM
by bzomb

Telephone Microphone Circuit Bent POTENTIOMETER HUMMING

Started by bzomb

Replies: 0
Views: 25,270

October 26, 2020, 12:05:02 PM
by bzomb

Casio MT-100 Barely Audible

Started by casiotonemt100

Replies: 1
Views: 22,662

August 04, 2009, 08:16:02 PM
by Gordonjcp

Roland S-760: A question about replacing crystals

Started by Ciderfeks

Replies: 6
Views: 29,486

September 22, 2017, 05:56:01 PM
by Ciderfeks

Korg poly 61 voice retuning

Started by Circuitbenders

Replies: 13
Views: 55,310

June 14, 2019, 05:25:52 PM
by mikekvan

Cheetah MD16 MIDI Ballsup

Started by cyllall

Pages1 2

Replies: 16
Views: 52,595

November 11, 2012, 04:39:20 PM
by 01012k7

Kawai R50 no sound from Right output

Started by digix

Replies: 1
Views: 48,698

January 06, 2021, 03:29:21 PM
by Circuitbenders

dead casio sa-9?

Started by dimefan90

Replies: 0
Views: 21,411

August 21, 2009, 02:56:21 PM
by dimefan90

Casiotone mt-86

Started by Droeee

Replies: 0
Views: 22,382

October 03, 2016, 05:02:48 PM
by Droeee

Yamaha vss-30 HELP NEEDED

Started by electroclone

Replies: 9
Views: 38,825

January 27, 2020, 08:55:10 AM
by Vanx

KORG nanoPAD

Started by epicentre

Replies: 1
Views: 18,928

August 09, 2010, 04:27:11 PM
by epicentre

poly 800 doesn't power-on after "native" green cable unplugged

Started by frengo

Replies: 1
Views: 23,908

June 09, 2014, 12:50:58 PM
by Circuitbenders

Akai AX73 service manual?

Started by Gordonjcp

Replies: 9
Views: 27,584

August 25, 2012, 10:06:42 AM
by Gordonjcp

Need help fixing my Casio MT-11

Started by hyaki

Replies: 1
Views: 19,228

July 25, 2012, 11:30:17 AM
by Circuitbenders

Need help wiring Yamaha Portasound PS-3

Started by hyaki

Replies: 0
Views: 18,680

June 26, 2012, 07:21:57 AM
by hyaki

Yamaha PSS-270 question (dead or fixable)

Started by inactive

Replies: 0
Views: 23,360

June 08, 2020, 05:18:29 AM
by inactive

How hard would it be to fix this? [Kawai X30]

Started by inactive

Replies: 0
Views: 21,452

January 08, 2019, 01:59:01 AM
by inactive