Magnavox CD-i 450 Power Pinout
The power supply uses an RJ45 just like an ethernet cable.
| Pin | Function |
|---|---|
| 1 | Activate Power Supply |
| 2 | -5V |
| 3 | GND |
| 4 | +5V |
| 5 | GND |
| 6 | +5V |
| 7 | Regulation feedback from console |
| 8 | +5V |
To test the power supply 1 and 7 (grey and white wires) must by tied to +5V. Otherwise the +/- 5V lines will be inactive.