Home > Projects / Repairs, Today, Various > Usual boring repair of a Texas Instruments TI-99-4A

Usual boring repair of a Texas Instruments TI-99-4A

May 31st, 2020 Leave a comment Go to comments
Usual boring repair of a Texas Instruments TI-99-4A

Texas Instruments TI-99/4A Repair.

Defect:

  • Garbage boot screen.

Replaced parts:

  • 2 x TMS4116-15 RAM (U102 / U105)

Gallery of the repair:

Categories: Projects / Repairs, Today, Various
  1. No comments yet.
CAPTCHA
*