***I will be on vacation 5/21/2022 - 5/27/2022 Orders not received by 5/20/2022 will not be shipped until 5/28/2022***
For those of you that cannot burn your own roms, these are the chips needed to upgrade your pinball machine to the latest version, play a different version, or replace missing/damaged roms.
Bally Williams Part #’s:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Date: Jun 30, 1995
Changes from Revision 6.0H:
Unknown/undocumented – Assuming minor bug fixes
Added coin options back from Home Only Rom
Believed to be an internal release that was leaked at some point.
Date: Feb 15, 1995
Changes from Revision H-4:
Switched to new version numbering scheme.
Date: May 24, 1994
Changes from Revision H-3: [RECOMMENDED]
More display stuff fixed.
Date: May 6, 1993
Changes from Revision L-6:
Updated operating system for new slam tilt switch handling.
Re-added “Home” settings from Internal L-7.
Date: Mar 18, 1993
Released only to a German distributor.
Changes from Revision L-5:
Updated operating system to support a new printer type.
Non-working “buy-in” option added
Only two champions displayed instead of three as in L-5
Change in default high score credit awards
Cleaned up some display effects.
Fixed a problem where “thing awards” could not be collected
during Tour the Mansion if Quick Multiball was lit.
Jackpots are now awarded during multiball if the ball makes it
into the vault.
Changed default German pricing.
Fixed some logic problems with tunnel hunt.
Enhanced logic for handling a broken “thing” hand.
Fixed some logic in “tour the mansion”.
|B/W Rom Options||
[U6] CPU Rom vL-7, [U6] CPU Rom vL-6, [U6] CPU Rom vL-5, [U6] CPU Rom vH-4, [U6] CPU Rom vL-4, [U6] CPU Rom vL-3, [U6] CPU Rom vL-2, [U6] CPU Rom vL-1, [U18] Sound Rom vL-1
On Vacation - Will Ship 5/28/2022