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Comet Pinball (Williams) System 9 – Rom Upgrade Chip Set

Name: Comet Pinball (Williams) System 9 - Rom Upgrade Chip Set
SKU: WMS-ROMSET-CMT
Availability: InStock

$35.99 – $71.99

For those of you that cannot burn your own roms, these are the chips needed to upgrade your Comet pinball machine to the latest version, play a different version, or replace missing/damaged roms.
Bally Williams Part #’s:
COMET CPU GAME ROM1 U20: A-5343-10840
COMET CPU SOUND ROM U49: A-5343-10841
COMET SPEECH ROM U4: A-5343-10842
COMET SPEECH ROM U5: A-5343-10843
COMET SPEECH ROM U6: A-5343-10844
COMET SPEECH ROM U7: A-5343-10845

The default configuration is for sound roms to be burned on 2732 size roms. If your game has been configured differently, the sound roms can also be burned on 2532’s instead. Please make sure you are ordering the correct roms for your machine, or you will need to change jumpers. Per Pinwiki.com, “Only the early Space Shuttles use 2532 EPROMs from the factory. Later Shuttles, Sorcerer and Comet use 2732 EPROMs.”)

System 9 Roms

Clear

Brand: Williams Pinball SKU: WMS-ROMSET-CMT

Categories: Bally / Williams, Pinball Roms, System 9

Tags: arcade, chip, comet, eeprom, eprom, pin, pinball, rom, sys9, system 9, upgrade

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System 9 games have the software revision identified with an “L” to signify the Level of software release.

To see what version your game is running, set your test switch to AUTO/UP and press ADVANCE while in Game Over mode. You will see “2GGG” in the player 1 display, where GGG is the game number. The player 2 display will show the number of the installed game revision.

Revision history was never released for this item or not available at the time of listing.

Comet (System 9) Game Information:			Software Checksums
Game Number	Game Name	Software Revision	Game ROM (CPU Board)	Sound ROM (CPU Board)	Speech ROMs (Sound Board)
540	Comet	L-4	U20: 2FB7	U49: C5CC	U4: F82E U5: E7C3 U6: FC95 U7: F9CC

Weight	.25 lbs
System 9 Roms	CPU Rom Set vL4 [U20, u49], CPU/Sound Rom Set vL4 System 11 Hardware [U21,U22,U27], 2732 Speech Rom Set vL4 [U4,U5,U6,U7], 2532 Speech Rom Set vL4 [U4,U5,U6,U7]