Vanguard High Score Save Kit Compatibility
Verify compatibility before ordering the Vanguard high score save kit for documented compatible original Vanguard arcade hardware. The upgrade requires a compatible 6502 processor and a proper 40-pin CPU socket for normal plug-in installation.
Choosing the Correct Vanguard Arcade PCB Upgrade
The HighScoreSaves Vanguard upgrade is designed for documented compatible original Vanguard arcade hardware. Compatibility should be confirmed from the actual PCB and processor configuration inside the cabinet rather than from cabinet artwork alone.
Before ordering a Vanguard high score save kit, verify the original PCB, required 6502 processor, compatible 40-pin CPU socket, surrounding board condition, and installation requirements shown in the installation guide.
Original Vanguard Hardware Required
Vanguard 6502 Processor Requirements
Socketed vs. Soldered 6502 Installation
Normal plug-in installation requires the 6502 processor location to already use a suitable compatible 40-pin socket.
If the 6502 is soldered directly to the PCB, a compatible 40-pin socket must be installed before fitting the daughterboard. Installing a CPU socket is a PCB modification and should be performed by someone experienced with arcade-board soldering and component removal.
ROM Saver and Original Program ROMs
Vanguard supports ROM Saver functionality, allowing documented original program ROMs to be removed if desired while the HighScoreSaves kit provides the supported game program.
Follow the installation documentation before removing any original ROMs. Label and store original components carefully so they remain available for future troubleshooting, restoration, or return to the original configuration.
High Score Saving and Lives-Based Score Tables
The compatible Vanguard upgrade permanently saves the Top 5 supported high scores and supports 3-character initials using serial EEPROM storage.
Separate supported high score tables are maintained for 2, 3, 4, and 5 lives. Full purchase-specific features, Standard versus Wi-Fi choices, and ordering options remain on the product page so this compatibility category can stay focused on original hardware identification and selecting the correct upgrade.
1-Button vs. 4-Button Shooting Compatibility
Vanguard supports selectable 1-button or 4-button shooting through the kit menu. This allows the control configuration to be matched to the supported cabinet setup.
The two shooting configurations maintain separate supported high score tables so scores earned using 1-button shooting remain separated from scores earned using 4-button shooting.
Upright and Cocktail Cabinet Compatibility
The current Vanguard documentation specifies support for documented upright and cocktail cabinet configurations. Cabinet style does not replace the need to verify the actual PCB, 6502 processor, and CPU socket before ordering.
Vanguard Pre-Order Checklist
After Confirming Compatibility
Once the original Vanguard PCB, 6502 processor, compatible 40-pin socket, control configuration, and board condition have been confirmed, use the product page for complete kit features, Standard versus Wi-Fi options, current pricing, availability, and ordering.
Vanguard Compatibility FAQ
Which arcade hardware is required?
The kit is designed for documented compatible original Vanguard arcade hardware.
Which processor does the Vanguard kit require?
A compatible 6502 processor is required.
Does the 6502 need to be socketed?
Yes. Normal plug-in installation requires a compatible 40-pin socket at the documented 6502 processor location.
What if the 6502 is soldered directly to the PCB?
A compatible 40-pin socket must be installed before the daughterboard can be fitted.
How many high scores are saved?
The current Vanguard kit saves the Top 5 supported high scores and supports 3-character initials.
Are there separate score tables for different lives settings?
Yes. Separate supported tables are available for 2, 3, 4, and 5 lives.
Does 1-button and 4-button shooting use the same score table?
No. The supported 1-button and 4-button shooting configurations maintain separate high score tables.
Can the original program ROMs be removed?
ROM Saver support allows documented original program ROMs to be removed if desired. Follow the installation guide before removing any components.
Which cabinet styles are supported?
The current documentation specifies support for upright and cocktail Vanguard cabinet configurations.