Hi,
No... I've not checked the Z signal ( presumably from the game pcb ?) .... I
havent had a scope near the machine as I was working in very limited light
and space :-)
At the time when I was looking at this problem, I unplugged the game pcb and
powered the machine up.. I still had the glowing blob in the middle of the
screen and the spot killer led was illuminated...I had mentioned that I had
swapped the deflection board over, as has Anthony, and we still have the
same problem.... ( Maybe its quite common ?)
So I'm presuming that either we have a problem with the HV unit or that the
Monitor Tube's are worn out.... I've no other units to substitute (this is
my only vector game) , but can replace some parts on the HV given some time.
I'm not in a position to work on the machine at the moment, but when I do
and *if* I cure the problem, I will report back, as I hope will Anthony.
Thanks, Regards,
Colin
----- Original Message -----
From: Bret Pehrson <bret@classicade.com>
To: <vectorlist@vectorlist.org>
Sent: Thursday, January 27, 2005 8:53 PM
Subject: Re: VECTOR:
> Did you scope it and see what the Z looks like?
>
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Received on Thu Jan 27 18:19:41 2005
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