ROM Revisions

Williams: Indiana Jones


       Version L-7
       Date: November 22, 1993
U6:    Checksum: A607

Changes from revision L-6:

         Added a delay on switching the mini-playfield motor direction to
         help keep the motor from fatiguing.

         Lengthened the firing time on the Path of Adventure up/down post
         coil.

         Lengthened the firing time on the underplayfield trough post coil.


       Version L-6
       Date: October 13, 1993
U6:    Checksum: AA06

Changes from revision L-5:

         Latest sound version is L-3.  (U2 checksum: 8F00)

         Updated pricing modes to enable $1.00 play.

         Fixed a problem in the "complete all modes" that could cause the
         mini playfield shots to not be collectable.

         The Gun Trigger would not allow buy-in if player tilted on the last
         ball.  (NOTE:  The Gun Trigger does not normally cause buy-in;
         it must be set that way by adjustment.)

         Drop targets are no longer cycled when the coin door is open.  This
         prevents them from being marked bad because the interlock switch is
         open.

         Fixed the third pass of Choose Wisely, which moved very slowly.


       Version L-5
       Date: September 2, 1993
U6:    Checksum: C105

Changes from revision L-4:

         This version allows use of French Text.  (A.2 21 Language can now
         be set to French.)


       Version L-4
       Date: August 3, 1993
U6:    Checksum: E604

Changes from revision L-3:

         This version of software MUST be used with version L2 (or later) of
         the sound software.  (U2 checksum: 9900)

         Enhanced ball search on the popper.


       Version L-3
       Date: July 22, 1993
U6:    Checksum: 8E03

Changes from revision L-2:

         Changed plane sounds on the hurry up mode.

         Changed logic on the diverter after jackpot collected.


       Version L-2
       Date: July 17, 1993
U6:    Checksum: BE02

Changes from revision L-1:

         Slowed down the blink rate on the buy-in button lamp.


       Version L-1
       Date: July 16, 1993
U6:    Checksum: FE01

Changes from revision P-4:

         Initial release to production.

         Added some light shows.


       Version P-4
       Date: July 13, 1993
U6:    Checksum: C8D4

Changes from revision P-3:

         Added buy-in.

         Added a bunch of adjustments.

         Added translations.

         Added light shows and effects.