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From: D Sud on 27 Apr 2005 15:47
I am working on a 53" Hitachi Projection TV with a slight convergence
problem. It is ok on the horizontal lines in test mode but the verticle
lines near the edges are bowed in.

I found the "service switch " that puts it into a test mode for convergence
adjustments but I don't know how to bring up the mode to adjust it. Is it on
the remote or is there a secret key sequence to get it into the adjustment
mode?

Thanks,

Dave


From: Art on 27 Apr 2005 18:53
Part of the Service Mode Adjustments, Buy the Service Manual.
"D Sud" <dave(a)nospam.com> wrote in message
news:v%Rbe.1222$6z3.1125(a)newssvr33.news.prodigy.com...
>I am working on a 53" Hitachi Projection TV with a slight convergence
> problem. It is ok on the horizontal lines in test mode but the verticle
> lines near the edges are bowed in.
>
> I found the "service switch " that puts it into a test mode for
> convergence
> adjustments but I don't know how to bring up the mode to adjust it. Is it
> on
> the remote or is there a secret key sequence to get it into the adjustment
> mode?
>
> Thanks,
>
> Dave
>
>


From: Leonard Caillouet on 27 Apr 2005 19:15
Hitachi supplies training and service manuals for free to any shop that
signs up with them. Go to the site http://www.hitachiserviceusa.com/.
Without the documentation you will likely be lost.

Leonard

"D Sud" <dave(a)nospam.com> wrote in message
news:v%Rbe.1222$6z3.1125(a)newssvr33.news.prodigy.com...
> I am working on a 53" Hitachi Projection TV with a slight convergence
> problem. It is ok on the horizontal lines in test mode but the verticle
> lines near the edges are bowed in.
>
> I found the "service switch " that puts it into a test mode for
convergence
> adjustments but I don't know how to bring up the mode to adjust it. Is it
on
> the remote or is there a secret key sequence to get it into the adjustment
> mode?
>
> Thanks,
>
> Dave
>
>


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