Re: Amplifone problem

I had this same problem on my omega race it ended up being a loose
connection on the Z - signal.
On Jul 12, 2011 9:30 PM, "John Huie" <jehuie@sbcglobal.net> wrote:
> Yes, I've done that. But if I turn it down enough to kill the spot then I
can't see any of the other graphics.
>
> --- On Tue, 7/12/11, Andre Sinclair <livnfree_can@yahoo.com> wrote:
>
> From: Andre Sinclair <livnfree_can@yahoo.com>
> Subject: Re: VECTOR: Amplifone problem
> To: vectorlist@vectorlist.org
> Date: Tuesday, July 12, 2011, 6:16 PM
>
> Turn the brightness down on the flyback.
>
> Sent from my Samsung Captivate(tm) on Rogers
>
> John Huie <jehuie@sbcglobal.net> wrote:
>
>>Hey guys,
>>
>>I'm new to Amplifone monitors and not all that technical anyway but I
ordered most of the parts from Bob Roberts and rebuilt one that was
completely dead.Β Now it's working....mostly.
>>
>>The problem is that it has a bright spot right in the middle at all
times.Β I don't dare turn the brightness up because I don't want to burn
the screen.Β But the rest of the graphics are there and working fine.Β
I've just got that blasted extra bright dot in the middle.
>>
>>I set the voltage using a HV probe early on and I don't think it's
changed.Β I'll have to borrow a probe to check that.Β But the B+ is
hovering at +185.Β I tried adjusting the color drive pots and it didn't
affect the bright spot at all.
>>
>>Any more ideas or tips?Β Thanks!
> R{.nΗ+·¬Ή»�&ή’»β{ayͺά+ή±«aΆΪ�0½η-’Ήb²Ϊ+ω^jΗ·ΆazΊ�zΛb’{’iΫ(�θnW¦²ΪΈ¬Αλ-λ\’

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Received on Tue Jul 12 21:42:36 2011