Goes by other names “Japan Controller Test Cart” or “Super NES Service Cart” or “SNES repair Cart” or "Hardware Diagnostic Cartridges".
Used by the Nintendo World Class Service Center to diagnose problems with potentially faulty hardware.
This particular model only focus is controller tests.
This cart contains the earliest software version of the Controller Test program later present in the SNES Burn-In Test Cart and SNES Test Program. Only standard controllers can be tested in this version; connecting other peripherals into Port 1 will display "PLEASE SET CONTROLLER".
Note the Rev C & Rev D Burn in Test carts also have a controller test with many other features. This listing for those who want a complete collection or repair shops that need rapid controller testing cart with instant boot to the test screen.
Overall, an interesting item of Nintendo history that useful for modern repair shops!
Used by the Nintendo World Class Service Center to diagnose problems with potentially faulty hardware.
This particular model only focus is controller tests.
This cart contains the earliest software version of the Controller Test program later present in the SNES Burn-In Test Cart and SNES Test Program. Only standard controllers can be tested in this version; connecting other peripherals into Port 1 will display "PLEASE SET CONTROLLER".
Note the Rev C & Rev D Burn in Test carts also have a controller test with many other features. This listing for those who want a complete collection or repair shops that need rapid controller testing cart with instant boot to the test screen.
Overall, an interesting item of Nintendo history that useful for modern repair shops!