Is your Yamaha DX100, DX27, or DX27S displaying the “CNG RAM BATTERY!” message? This indicates that the internal RAM battery is failing, which means you could lose your saved sounds when you power off the device.
In this step-by-step guide, I’ll walk you through the process of replacing the internal battery on your vintage Yamaha FM synthesizer. This procedure is similar across the DX100, DX27, and DX27S models.
What You'll Learn:
How to safely open and access the internal battery compartment
The type of battery you'll need for replacement
The steps to remove the old battery and install the new one
Tips for backing up your user banks using DX Manager for Windows before you start
Before You Begin:
Make sure to back up your user banks to avoid losing any of your custom sounds. I used DX Manager for Windows for this process.
Tools and Materials:
Replacement battery (compatible with DX100, DX27, or DX27S)
Screwdriver set
Soldering iron (if needed for battery replacement)
DX Manager software
Why Replace the Battery?
Over time, the internal battery in your DX synth can lose its charge, causing you to lose your saved sounds and settings. Replacing the battery ensures your presets and patches are preserved and ready for your next musical project.
If you find this guide helpful, please consider liking the video and subscribing to the channel for more synth maintenance tips and tutorials!
More details and links over on my blog thedigitallife...
6 ноя 2022
