E-mu Emulator Sampler User Forum for the EIII EII EI and EIII XP

General Category => Emax II Technical Issues / Tips => Topic started by: Deathfish on October 13, 2017, 12:19:41 AM



Title: Emax II problem with slider DATA and VOLUME
Post by: Deathfish on October 13, 2017, 12:19:41 AM
potentiometers is ok , measured by an ohmmeter in main board ( see picture ).
The volume is the same - does not respond to slider "VOLUME".
The slider "DATA" also does not respond.
Everything else is ok.
How to fix the problem ?

(excuse my English)

(http://i68.tinypic.com/mjydj7.png)


Title: Re: Emax II problem with slider DATA and VOLUME
Post by: obsoletemachines on October 13, 2017, 01:18:46 AM
follow it on to 'octal buffer' that is the only thing between the pot/encoders to the CPU


Title: Re: Emax II problem with slider DATA and VOLUME
Post by: Wolfram on October 13, 2017, 10:55:51 AM
Did you try the calibration function?


Title: Re: Emax II problem with slider DATA and VOLUME
Post by: Deathfish on October 17, 2017, 10:47:25 PM
Did you try the calibration function?

No, tomorrow I will try.


Title: Re: Emax II problem with slider DATA and VOLUME
Post by: Deathfish on October 17, 2017, 10:48:53 PM
another image and measurement
(http://i63.tinypic.com/339uclt.png)


Title: Re: Emax II problem with slider DATA and VOLUME
Post by: Deathfish on October 18, 2017, 10:22:24 PM
Did you try the calibration function?

Yes, yes, yes. Now it's alright !
Master - Special - Recalibrate ...

Big thanks   ;D