Re: 6100 help

From: John Robertson <pinball_at_telus.net>
Date: Sat Feb 08 2014 - 22:49:49 EST

I don't have the schmeatics handy, however I do find that stabbing the
positive voltmeter probe into the Molex connector works quite well to
monitor the voltages. Just jam the negative probe to the metal frame
somewhere (jumper/alligator, etc.).

The schematics will show you the required voltages.

John :-#)#

On 02/08/2014 7:41 PM, Joel Griffin Dodd wrote:
>
> Have to admit I missed checking that, doh! How do you do it on a 6100
>
> On Feb 8, 2014 7:40 PM, "Jimmy Ipock" <jipock@gmail.com
> <mailto:jipock@gmail.com>> wrote:
>
> How's the B+ look?
>
>
> On Sat, Feb 8, 2014 at 9:14 PM, Joel Griffin Dodd
> <griffindodd@gmail.com <mailto:griffindodd@gmail.com>> wrote:
>
> Hi all.
>
> Trying to repair the 6100 in an Atari Space Duel I picked up.
>
> Did a Bob Roberts kit on the HV and an LV2000 on the
> deflection with replacement caps and replacement transistors
> on the chassis. The deflection powers up on its own and
> voltages on the LV2000 test good.
>
> With everything assembled the monitor powers up for about 2
> seconds and then the HV box makes a click and the + 26v LED on
> the LV2000 goes out, this happens about 1 second after the
> spot killer led at D800 turns off on power up. Even after the
> click I still have the white spot of doom on the tube and neck
> glow but no picture. Game plays blind and fine.
>
> I can repeat this process by powering off and back on again.
> No fuses are blown
>
> Prior to the rebuild the monitor had burned out the LV area of
> the board.
>
> Looking for suggestions at this point.
>
> Thanks
>
> Joel
>
>

-- 
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 Sat Feb 8 22:49:53 2014

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