[TechAssist] Re: Sony CFD-Z130 CD problem

  • From: "Keith Trumbla" <ktrumbla@xxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 14 Nov 2003 16:24:50 -0600

The noise is from the servos trying to focus and track. I tried various
table heights. I use a feeler gauge whenever I take tables off to make sure
I put them back at the right height.
Keith Trumbla
BEMelectronics.com
Suite 212 - 530 Century St
Winnipeg Canada
R3H 0Y4
Ph.204.775.2875 Fax 204.774.9192
----- Original Message -----
From: "Leonard G. Caillouet" <lcaillo@xxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, November 14, 2003 3:57 PM
Subject: [TechAssist] Re: Sony CFD-Z130 CD problem


> Spindle height, clamping problem, etc?
>
> Is the noise from the disc itself or the servos working to keep up?
>
> Leonard G. Caillouet
> Electronics World
> Gainesville, FL
> 352-332-5608
> 352-332-5668 (fax)
>
>
> ----- Original Message -----
> From: "Keith Trumbla" <ktrumbla@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, November 14, 2003 4:22 PM
> Subject: [TechAssist] Sony CFD-Z130 CD problem
>
>
> > I have changed both the laser and spindle motor in this unit. It will
> sometimes play, but it is very noisy when it reads the disc. I have tried
> lowering the focus and tracking gain to no avail. I have tried a second
> laser as well. When the disc plays, it plays fine. You can remove the disc
> and re-insert it and then it will decide not to read TOC even though it
just
> played it seconds before. Any ideas ?
> > TIA
> > Keith Trumbla
> > BEMelectronics.com
> > Suite 212 - 530 Century St
> > Winnipeg Canada
> > R3H 0Y4
> > Ph.204.775.2875 Fax 204.774.9192
> >
>
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