Re: Amplifone & wiggly vectors

Maybe the 10K X and Y size pots on the deflection board? I have the same
problem and am just beginning the quest for a solution.
-Douglas

on 11/14/01 1:09 AM, Bret Pehrson at bret@infowest.com wrote:

> I've got the Amplifone, so no cage -- but thanks for pointing that common
> problem out.
>
>> -----Original Message-----
>> From: owner-vectorlist@synthcom.com
>> [mailto:owner-vectorlist@synthcom.com]On Behalf Of Kurt Mahan
>> Sent: Tuesday, November 13, 2001 8:50 PM
>> To: vectorlist@synthcom.com
>> Subject: Re: VECTOR: Amplifone & wiggly vectors
>>
>>
>> Just to ask the obvious -- is the HV in it's cage?
>>
>> Kurt
>>
>>> I recently got my SW operational, and I'm noticing some
>> problems w/ wiggly
>>> vectors in the lower-right quadrant of the screen.
>>>
>>> I poked at my vectorlist archives and Google groups, and didn't
>> turn up much
>>> except the possibility of non-NI resistors on the deflection board.
>>>
>>> I haven't done any board swapping or other troubleshooting yet. Just
>>> wondering if anyone had any possible insights before I attack it.
>>>
>>> What has been done:
>>> - New caps and trans on deflection board
>>> - New caps, regs, and BU406D on the HV board
>>> - Replaced one 0-ohm jumper on the deflection board (originals
>> are still
>>> there -- yes I know, they are going next time I have the boards out).
>>>
>>> Thanks
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>
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Received on Fri Nov 16 11:15:08 2001