Uploaded December 2024 | Updated September 2026, 2 weeks ago

---

Have you ever had an issue with the time and date on your retro gear? I *had* one! The time displayed in the BIOS jumps 3 seconds for every second. In today's video, we are going to investigate and try to fix that issue.

▬▬▬▬ *Affiliate Links* ▬▬▬▬▬▬▬▬▬▬▬▬▬
Visit my website to find affiliate links to most of the tools and products I use
🔸bitsundbolts.com/affiliate

Thank you for your support!

▬▬▬▬ *Support Bits und Bolts* ▬▬▬▬▬▬▬▬▬▬
Patreon: 🔸patreon.com/BitsUndBolts
Bitcoin: bc1q2dvf9flf78lam33qjj9w9xgvfxdgre7g9x3rmw

Twitter/X: 🔸twitter.com/BitsUndBolts
Facebook: 🔸facebook.com/bitsundbolts

Website: 🔸bitsundbolts.com

▬▬▬▬ *Timestamps* ▬▬▬▬▬▬▬▬▬▬▬▬▬▬
00:00 The Real-Time Clock issue
04:05 Board Overview
08:45 Tracing the clock signal
12:55 Speculation
13:26 Measuring with Oscilloscope
15:00 Replacing the 32.768KHz Oscillator
18:00 Replacing TC4069UBP