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Your Galaga source!

The Galaga Enhancement Pack v4.6 is an upgrade which adds new features...

Midway/Namco Pack
Midway/Namco
Gallag/Nebulous Bee Bootleg Pack
Bootlegs

The Galaga Enhancement Pack! Only $45. To order, call 1-800-514-9506

Features available with version 4.6:

High Scores Select Fire Speed Test Menu
High Scores
Select Fire Speed
Test Menu

Installation instructions for an original Midway Galaga PCB:

Midway

The SRAM PCB & chip go in locations 4M & 3J (#5).
Note: Make sure the new chips are turned the same direction as the rest of the chips on the board.
Remove the Z80 processor and install it on the new board, then install the board where the Z80 processor was.


Installation instructions for an original Namco Galaga PCB:

Namco

The SRAM PCB & chips go in locations Z80 and 3F (#5).
Note: Make sure the new chips are turned the same direction as the rest of the chips on the board.
Remove the Z80 processor and install it on the new board, then install the board where the Z80 processor was.


Installation instructions for a Gallag bootleg PCB:

Gallag

First remove the daughter board and set it to the side. (Remember which way it goes back in)
The SRAM PCB & chips go in locations 5B, #5 and #6.
Note: Make sure the new chips are turned the same direction as the rest of the chips on the board.
Remove the Z80 processor and install it on the new board, then install the board where the Z80 processor was.


Installation instructions for a Nebulous Bee bootleg PCB:

Nebulous Bee

The SRAM PCB & chips go in locations Z80, #5 and #6.
Note: Make sure the new chips are turned the same direction as the rest of the chips on the board.
Remove the Z80 processor and install it on the new board, then install the board where the Z80 processor was.


Last updated on 08-29-2016 by sgregory@arcadeshop.com

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