![DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange](https://i.stack.imgur.com/Cn8cq.png)
DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange
Dale on Twitter: "This is my #Yamaha #DX7-IIFD, one of most famous #synthesizers ever. This one was built in 1987. The DX7 was used on countless 80s pop songs because of its
![DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange](https://i.stack.imgur.com/aLCcs.jpg)