Yahoo Groups archive

Emu XL-7 & MP-7 User's Group

Index last updated: 2026-04-29 00:09 UTC

Thread

Is my XL-7 dying?

Is my XL-7 dying?

2005-12-06 by gongworks

Greetings Experts -

Strange happening w/my XL-7, I appreciate all input, big gigs looming
in a few days. 

Here is what I notice, over a period of a few days:

1) a particular Sequence would not Save ("failed") - others however, I
could edit and save OK.

2) In Pattern Window -  memory started to show as "0%" - all patterns
were present and accounted for - I could still edit and save 

3) All Patterns in banks 1-7 now gone (they were there yesterday),
Bank "0" remains intact 

4) Was able to succesfully download part of a pattern-bank from
E-loader - seemingly can no longer do this - trying to figure out what
is going on again as soon as I post this 

thanks in advance!

vi-best,

Ed Mann

Re: Is my XL-7 dying?

2005-12-09 by steve_the_composer

Did you make a back of the patterns before you started having 
problems? My guess is (and it is purely a guess) is that somehow your 
memory got corrupted.  I never faced this problem myself (withthe 
P2500). The worst problem I has was erratic resetting of the unit. I 
opened the unit, made sure all SIMMS were seated properly, and made 
sure the power cord fit snuggly in the back. Those steps worked for 
me, but if your memory somehow got corrupted, I doubt that process 
would help, but who knows.

With big gigs looming, I hope you have a backup of the majority of 
material.

Out of curiosity, was there a sudden, inexplicable jump down to 0%, 
or was it gradual and consistent with the amout of data you recorded? 
In recent days the the unit go through the compacting process?

This may be a matter for Aaron, but I am wondering if this was just a 
fluke because memory was low (and fragmented) and the unit didn't 
have an opportunity to clear up enough free memory to do what you 
were currently working on thereby causing some pointers (or something 
to be overwritten).  Note: this is purely a guess, but if you have a 
complete (or near complete) backup, and this is indeed the cause of 
the problem, IF all chance of recovery is lost, perhaps you could 
clear memory with a reset and reload all (or most) of the backuped up 
data.

Of course, if it is an overwrite problem, one question is: Could OS 
memory have become compromised somehow? If so, maybe you could try 
reinstalling the OS first and see if that restores the lost patterns.

I really haven't the foggiest idea, and I am hoping others have 
better suggestions, but since you are so close to gigs, I thought I'd 
offer at least some speculation, for what its worth.

Hope you can get your sequences back with minimal extra work.  Good 
luck.

--Steve 

 

 
 
--- In xl7@yahoogroups.com, "gongworks" <gongworks@y...> wrote:
>
> Greetings Experts -
> 
> Strange happening w/my XL-7, I appreciate all input, big gigs 
looming
> in a few days. 
> 
> Here is what I notice, over a period of a few days:
> 
> 1) a particular Sequence would not Save ("failed") - others 
however, I
> could edit and save OK.
> 
> 2) In Pattern Window -  memory started to show as "0%" - all 
patterns
> were present and accounted for - I could still edit and save 
> 
> 3) All Patterns in banks 1-7 now gone (they were there yesterday),
> Bank "0" remains intact 
> 
> 4) Was able to succesfully download part of a pattern-bank from
> E-loader - seemingly can no longer do this - trying to figure out 
what
Show quoted textHide quoted text
> is going on again as soon as I post this 
> 
> thanks in advance!
> 
> vi-best,
> 
> Ed Mann
>

Re: [xl7] Re: Is my XL-7 dying?

2005-12-16 by ed mann

thanks Steve

luckily I had most of the material backed up - lost
one killer seq/pattern however

I think what happened is that I got to 0% mem. too
fast as a result of getting too creative with
recording filter sweeps - first sign of doom was "SAVE
FAILED", and the rest is as I described it

since then I have reloaded only what I absolutely need
to have in the machine, done 2 gigs - and it seems as
robust as ever (hexception the Rotary enoder :0)  -
but the memory shows as 50% ish, all seems well

thanks man!

best

Ed


--- steve_the_composer <smw-mail@...> wrote:

> Did you make a back of the patterns before you
> started having 
> problems? My guess is (and it is purely a guess) is
> that somehow your 
> memory got corrupted.  I never faced this problem
> myself (withthe 
> P2500). The worst problem I has was erratic
> resetting of the unit. I 
> opened the unit, made sure all SIMMS were seated
> properly, and made 
> sure the power cord fit snuggly in the back. Those
> steps worked for 
> me, but if your memory somehow got corrupted, I
> doubt that process 
> would help, but who knows.
> 
> With big gigs looming, I hope you have a backup of
> the majority of 
> material.
> 
> Out of curiosity, was there a sudden, inexplicable
> jump down to 0%, 
> or was it gradual and consistent with the amout of
> data you recorded? 
> In recent days the the unit go through the
> compacting process?
> 
> This may be a matter for Aaron, but I am wondering
> if this was just a 
> fluke because memory was low (and fragmented) and
> the unit didn't 
> have an opportunity to clear up enough free memory
> to do what you 
> were currently working on thereby causing some
> pointers (or something 
> to be overwritten).  Note: this is purely a guess,
> but if you have a 
> complete (or near complete) backup, and this is
> indeed the cause of 
> the problem, IF all chance of recovery is lost,
> perhaps you could 
> clear memory with a reset and reload all (or most)
> of the backuped up 
> data.
> 
> Of course, if it is an overwrite problem, one
> question is: Could OS 
> memory have become compromised somehow? If so, maybe
> you could try 
> reinstalling the OS first and see if that restores
> the lost patterns.
> 
> I really haven't the foggiest idea, and I am hoping
> others have 
> better suggestions, but since you are so close to
> gigs, I thought I'd 
> offer at least some speculation, for what its worth.
> 
> Hope you can get your sequences back with minimal
> extra work.  Good 
> luck.
> 
> --Steve 
> 
>  
> 
>  
>  
> --- In xl7@yahoogroups.com, "gongworks"
> <gongworks@y...> wrote:
> >
> > Greetings Experts -
> > 
> > Strange happening w/my XL-7, I appreciate all
> input, big gigs 
> looming
> > in a few days. 
> > 
> > Here is what I notice, over a period of a few
> days:
> > 
> > 1) a particular Sequence would not Save ("failed")
> - others 
> however, I
> > could edit and save OK.
> > 
> > 2) In Pattern Window -  memory started to show as
> "0%" - all 
> patterns
> > were present and accounted for - I could still
> edit and save 
> > 
> > 3) All Patterns in banks 1-7 now gone (they were
> there yesterday),
> > Bank "0" remains intact 
> > 
> > 4) Was able to succesfully download part of a
> pattern-bank from
> > E-loader - seemingly can no longer do this -
> trying to figure out 
> what
> > is going on again as soon as I post this 
> > 
> > thanks in advance!
> > 
> > vi-best,
> > 
> > Ed Mann
> >
> 
> 
> 
> 
> 


__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.