RE: Tempest monitor has no +25VDC

I just tried this with no luck. I did all of the molex connections and all
of the 1 pin plugs. I heated up the connection on the deflector board and
applied a little new solder. I made shure all of the sloden was hot so that
the flux would burn in. All this with no luck. But i only did this on the
deflector board. As far as i can see the ac to dc conversion on the
deflector board is where the problem is. what do you think? Looks like its
time for another guinness >=). Thanks -Derek

-----Original Message-----
From: owner-vectorlist@synthcom.com
[mailto:owner-vectorlist@synthcom.com]On Behalf Of John Robertson
Sent: Tuesday, August 28, 2001 9:37 PM
To: vectorlist@synthcom.com
Subject: RE: VECTOR: Tempest monitor has no +25VDC

You don't need to unsolder them, just apply some fresh solder to the base
of every connection pin on the monitor mother board. Include the single pin
connectors as well, I've had those crack as well.

John :-#)#

At 06:17 PM 28/08/2001, you wrote:

>After a little research im guessing the molex pins are the plugs used on
90%
>of this bad boy. Should i desolder them and then resolder them? thanks
>again! -Derek
>
>
>-----Original Message-----
>From: owner-vectorlist@synthcom.com
>[mailto:owner-vectorlist@synthcom.com]On Behalf Of John Robertson
>Sent: Tuesday, August 28, 2001 6:38 PM
>To: vectorlist@synthcom.com
>Subject: Re: VECTOR: Tempest monitor has no +25VDC
>
>
>Cracks in the pin connectors on the main monitor board are the common cause
>of this. Re-solder ALL the MOLEX pins on the monitor mother board!
>
>John :-#)#
>
>At 03:16 PM 28/08/2001, you wrote:
>
> >Hello everyone! Im still working on the WG6100 in my tempest machine. I
>have
> >installed the Cap Kit and also replaced the 4 diodes and 2 capicitors on
>the
> >deflection board. They are D100-D103 and C100 & C101 (Thanks Eric!). I
also
> >tested the connectivity between the black brown and white wire
connections
> >between the deflector and neck board. They seem to be working. So when i
> >test the DC current on J101 i get -25VDC but no +25VDC. I think this may
be
> >the issue, has anyone else delt with this problem? Thanks in advance for
>any
> >help! -Derek
> >
>
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Received on Tue Aug 28 19:20:33 2001