This is a Sharp's famous computer X68000 first generation machine.
We have maintained not only the main unit but also the monitor and peripherals.
The memory has been increased, and the first generation X68000, which originally could not have a built-in HDD, has a built-in drive that uses a CF card as an SSD.
The CF card can be easily inserted and removed from the expansion slot on the back of the main unit, making it very easy to use.
About the condition
Main body
All electrolytic capacitors have been replaced.
The memory has been increased to 2MB, so you can play later games.
The main unit has a built-in conversion manager, so games can be installed on the SSD and the OS can be booted from the HDD.
Using the original mounter created by 3D printing, you can easily replace the CF card that serves as the SSD.
Monitor
All electrolytic capacitors have been replaced and faulty parts have been repaired.
Analog RGB input, video input, and RF input (confirmed by NES) have been checked.
Keyboard
All keys are OK.
Mouse
Cleaned the sensor and replaced the ball.
Joystick
Also works well. All buttons are OK.
Included disks
All of them have been confirmed to work properly.
Human68k
Gradius 2 (without box)
I Ninjidou
AfterBurner
OverTake (also installed on HDD)
Translated with DeepL.com (free version)