yaman5055
Responses from yaman5055
| Accuphase A75 Voltage conversion 100v-230v You will need to change the jumper on the soft start circuit. Change the J1,J3 jumper to J2. Do you have any gear? If you want to buy it, you can count on me selling it on eBay. | |
| Accuphase A75 Voltage conversion 100v-230v I'm sorry! I made a mistake. 230V is connected in series. I believe that the E280 and E380 amplifiers do not use the lower-model triad transformers, so it seems that relays and soft-start circuits may not be necessary. | |
| Accuphase A75 Voltage conversion 100v-230v I successfully changed the voltage of the A75! Thank you! Now, I will attempt to change the E380 to 230V. I have experience converting to 115V in the past, so I have a rough idea. Based on the photo of the power board, J1 and J3 correspond to 1... | |
| Accuphase A75 Voltage conversion 100v-230v Thank you for the comment! I have a question. Based on the measurements of the inductance for each line, the following correlation was observed. Both the yellow and orange lines had a resistance of 3.5kΩ, which corresponds to 115v. Similarly, the ... | |
| Voltage conversion of Accuphase E-650 Hello, I would like to request advice regarding changing the voltage of Accuphase A75 from its Japanese 100V model to 230V. While I have experience with voltage conversions, this is my first time working on an A75 model, so your assistance is grea... |