![synthesizer - DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange synthesizer - 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/Fv3Bu.png)
synthesizer - DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange
![Deep inside the DX7. Had to replace the battery. Figured someone here would appreciate this image. : r/synthesizers Deep inside the DX7. Had to replace the battery. Figured someone here would appreciate this image. : r/synthesizers](https://i.redd.it/us2or3izier31.jpg)
Deep inside the DX7. Had to replace the battery. Figured someone here would appreciate this image. : r/synthesizers
![synthesizer - DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange synthesizer - 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/ekgGx.png)
synthesizer - DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange
![synthesizer - DX7 BATTERY CHECK = 4.3V instead of 3V even after replacing it with new compatible battery - Music: Practice & Theory Stack Exchange synthesizer - 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/fJbiM.jpg)