Atari STxx series repair

Restoration only, for the time being
Worth mentioning, which types' restoration we take on for sure.

These types are the following:

Atari 520ST/STM/ST+/STF/STFM/STE
Atari 1040STF/STFM/STE
Atari STM1 mouse

good to know
When restoring, the basic service for all devices (if not already done):

• replacing electrolytic capacitor (Re-Cap) with a shape-correct version (axial/radial)
• chemical washing of PCB, casing, and keyboard
• neutralizing leaked electrolytic liquid on PCB, removing resin stains (even after repair)
• microscopic checking of parts and solderings, replacement and repair as needed
• replacing loose, damaged IC parts and rusty, rotten parts
• cleaning contacts
• in case of drives: cleaning, replacing electrolytic capacitor (Re-Cap) with a shape-correct version (axial/radial), oiling, replacing the belt, resetting head (with fixing)
• checking current consumption on PCB
• noticing TOS ROMs
• 30-minute software testing
• loadability test in addition to renewing power-supply