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(Topic ID: 319105)

HH System 80 upgrades and modifications

By stvns78

1 year ago


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There are 54 posts in this topic. You are on page 2 of 2.
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#51 1 year ago
 
TOX

ChrisHibler

Chris' Pinball Repair

US Chesterfield, MO

12y 120K 9,996 46

That part will work, but the pinout is different. Therefore, legs would have to be re-routed.
It is closer to the MCP130-460HI/TO, but backwards. The "HI" indicates the pinout.
--
Chris Hibler - CARGPB #31
http://www.ChrisHiblerPinball.com/Contact
https://www.youtube.com/c/ChrisHiblerPinball
http://www.PinWiki.com - The Place to go for Pinball Repair Info

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#52 1 year ago
OP
 
MRS

stvns78

Pinside member

US Keller, TX

1y 26,800 88 5

Got the pascal board installed and works great. Had to tweak a few settings to put it in HH "purist" mode.

Started the alkaline abatement process by removing all affected components and sanded. Also removed all the parts to perform the reset generator mod. Z2 and Z3 PCB holes and traces have some damage but I think a little solder flow and some new parts and it will all be fine.

Thanks

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#53 1 year ago
OP
 
MRS

stvns78

Pinside member

US Keller, TX

1y 26,800 88 5

ChrisHibler Solder alone is not able to bridge the gap in some of these traces. I bought some copper tape and planned on trimming and soldering this tape to fix these traces. Is this a good way to fix traces?

Thanks!

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#54 1 year ago
 
TOX

ChrisHibler

Chris' Pinball Repair

US Chesterfield, MO

12y 120K 9,996 46

Your desoldering iron might be a tad too hot.
I use "trace wire" or clipped resistor leads to rebuild the traces.
Whatever gets it done...short of lamp cord.
--
Chris Hibler - CARGPB #31
http://www.ChrisHiblerPinball.com/Contact
https://www.youtube.com/c/ChrisHiblerPinball
http://www.PinWiki.com - The Place to go for Pinball Repair Info

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