About

We upgrade Timex Sinclair 1000 retro computers.

It’s all we do.

Upgrades available include:

• New internal DC power regulator.
• Capacitor replacement.
• Add chip/CPU heatsinks.
• Replace case rubber feet.
• Keyboard replacement.
• Optional composite video mod.

For more info see our Services page.

For ordering, see our Ordering page.

Questions?

Email us at: info @ ts1000upgrade.com