Re: Re[2]: Re[2]: Re: G07-cbo haziness

From: John Robertson <pinball_at_telus.net>
Date: Mon Jan 14 2008 - 13:35:54 EST

Dustin Holden wrote:
> Blanking signal/transistors is the winner. X303 was
> bad. I checked r307 and r308 and they looked good,
> also checked c301 and it was good. When I checked
> X303 looked open but wasn't sure so I changed it out
> and whoomp there it was. Couldn't have done it with
> out you guys.
>
> Okay I'm back to the original issue. I'm still seeing
> the blue. I adjusted the color, contrast, etc as good
> as possible and stuff looks better but I still have
> the strong blue haze. I also tried this board on
> another tube and saw the same thing.
>
>
Have you done the White Balance adjustments on the neck board as
described in the manual? There are no colour or contrast adjustments on
your monitor chassis by the way...

John :-#)#
> --- John Robertson <pinball@telus.net> wrote:
>
>
>> peter jones wrote:
>>
>>> -----Original Message-----
>>> From: Dustin Holden <discuspro@yahoo.com>
>>> To: rasterlist@vectorlist.org
>>> Date: Sun, 13 Jan 2008 15:55:55 -0800 (PST)
>>> Subject: Re: RASTER: Re[2]: RASTER: Re: RASTER:
>>>
>> G07-cbo haziness
>>
>>>
>>>
>>>> Forgot to add the I tested the smoked neckboard's
>>>> three transistors and they also looked fine.
>>>>
>>>>
>>>>
>>> could be a problem with the blanking signal from
>>>
>> the mainboard.
>>
>>> you'l need the schematic to trace it.
>>>
>>>
>>>
>> This is a very good point of Peter's, I would start
>> with replacing the
>> blanking transistor then try it again...
>>
>> John :-#)#
>>
>> --
>> John's Jukes Ltd. 2343 Main St., Vancouver, BC,
>> Canada V5T 3C9
>> Call (604)872-5757 or Fax 872-2010 (Pinballs, Jukes,
>> VideoGames)
>> www.flippers.com
>> "Old pinballers never die, they just flip out"
>>
>>
>>
>
>
>
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-- 
John's Jukes Ltd. 2343 Main St., Vancouver, BC, Canada V5T 3C9 
Call (604)872-5757 or Fax 872-2010 (Pinballs, Jukes, VideoGames)
                 www.flippers.com 
"Old pinballers never die, they just flip out"
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Received on Mon Jan 14 13:35:23 2008

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