$75.00
Product information "Juno First Free Play and High Score Save Kit"
The HighScoreSaves Juno First Free Play and High Score Save Kit upgrades a compatible original Konami Juno First arcade PCB with Free Play, permanent Top 20 high score saving, attract sounds, menu-driven settings, separate lives-based score tables, ROM Saver support, backup and restore, Stealth Mode, and optional Wi-Fi leaderboard support while retaining the original Konami arcade hardware and gameplay.
Juno First Compatibility & Requirements
Installation: Plug-in installation when the required CPU location is already socketed. If the required CPU is soldered directly to the PCB, a qualified arcade technician must install a compatible 40-pin socket before the kit can be used.
Juno First Settings Menu Access
Hold Player 1 Start for approximately 4 seconds while turning on the cabinet, then follow the on-screen prompt to continue into the settings menu.
What This Kit Adds
What's Included
Standard vs. Wi-Fi Kit
Standard Kit
Saves supported scores locally to the arcade PCB and does not require an internet connection for gameplay, Free Play, menu-driven settings, ROM Saver operation, Stealth Mode, or local score saving.
Wi-Fi Enabled Kit
Includes the same local features and adds qualifying online score submission through the HighScoreSaves global leaderboard platform.
Wi-Fi can be disabled without affecting local score saving or normal gameplay. Wi-Fi-enabled kits use compatible 2.4 GHz Wi-Fi networks.
Juno First Kit FAQ
Which arcade PCB does the Juno First kit support?
The kit is designed for documented compatible original Konami Juno First arcade PCBs.
Which processor does the Juno First kit require?
The kit requires a 6809E processor, and the Konami-1 CPU location must use a compatible 40-pin socket.
Does installation require soldering?
No soldering is required when the required CPU location is already installed in a compatible socket. If it is soldered directly to the PCB, a qualified arcade technician must install a compatible 40-pin socket first.
How many high scores does the Juno First kit save?
The kit permanently stores the Top 20 supported high scores using battery-free serial EEPROM storage.
Does Juno First use separate score tables for different lives settings?
Yes. Separate supported score tables are maintained for 3, 4, 5, and 7 lives settings.
How do I enter the Juno First settings menu?
Hold Player 1 Start for approximately 4 seconds while turning on the cabinet, then follow the on-screen prompt to continue.
What does ROM Saver do?
ROM Saver allows designated original program ROMs to be removed when the kit is installed as directed in the Juno First installation guide.
What is Stealth Mode?
Stealth Mode provides a stock-style startup appearance for collectors who prefer an original-looking cabinet boot experience.
Is Wi-Fi required?
No. Standard kits save supported scores locally. Wi-Fi is optional for qualifying online leaderboard support.
Helpful Juno First Resources
Get HighScoreSaves Arcade Updates
Get new kit releases, restocks, technical tips, and occasional subscriber-only offers.
Join the NewsletterLogin